EP2622208A2 - Démarreur pour moteur à combustion interne avec butée d'amortissement pour le lanceur - Google Patents

Démarreur pour moteur à combustion interne avec butée d'amortissement pour le lanceur

Info

Publication number
EP2622208A2
EP2622208A2 EP11745973.5A EP11745973A EP2622208A2 EP 2622208 A2 EP2622208 A2 EP 2622208A2 EP 11745973 A EP11745973 A EP 11745973A EP 2622208 A2 EP2622208 A2 EP 2622208A2
Authority
EP
European Patent Office
Prior art keywords
holding part
stop
starter
stop member
starter according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11745973.5A
Other languages
German (de)
English (en)
Inventor
Mathias Fein
Stephan Kaske
Samuel Billot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2622208A2 publication Critical patent/EP2622208A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N15/062—Starter drives
    • F02N15/065—Starter drives with blocking means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
    • F02N15/023—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the overrunning type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N15/062—Starter drives
    • F02N15/063—Starter drives with resilient shock absorbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N15/067—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement the starter comprising an electro-magnetically actuated lever
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
    • F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
    • F02N15/04—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
    • F02N15/06—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement
    • F02N2015/061—Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears the toothed gears being moved by axial displacement said axial displacement being limited, e.g. by using a stopper

Definitions

  • the invention relates to a starter for an internal combustion engine according to the preamble of claim 1.
  • the stop disk is subjected to a force in its initial position via an additional spring element, which is to ensure that the stop disk retains its starting position even when the deformation element is worn.
  • this can lead to an axial clearance of the stop disk, with the effect that when the starter pinion advances, the deformation element comes into play only after overcoming the axial play.
  • the stop device described in US 2,199,714 has the disadvantage of a relatively complicated structure. In case of wear of the deformation element, the damping function is no longer guaranteed safe.
  • the hollow ring and the deformation element accommodated therein require a relatively large installation space.
  • the invention has for its object to perform a starter for an internal combustion engine with simple measures so that the advancing movement of the starter pinion is effectively limited by a stop means, the impact sound to be reduced upon impact of the starter pinion on the stop means. This object is achieved with the features of claim 1.
  • the dependent claims indicate expedient developments.
  • the inventive, preferably freely disengaging starter for an internal combustion engine has a rotatably mounted on a starter starter pinion, which is to be adjusted axially between a retracted disengagement position and an advanced engagement position, wherein in the engaged position, the starter pinion is in engagement with a ring gear of the internal combustion engine.
  • the axial disengagement movement takes place by means of a starter relay, the rotary movement by an electric motor drive.
  • a stop device which comprises a holding part, a deformation element and a stop part, wherein the deformation element is supported on the holding part and the stop part is contacted by the axially advancing starter pinion.
  • the stop member may relative to the holding member perform a relative movement, in particular an axial adjustment, which also represents the deformation movement of the deformation element.
  • the circumferential support portion is at least in the retracted disengaged position of the starter pinion (rest position) on contact with the lateral surface of the holding part.
  • the deformation element is supported on the stop part facing the end face of the holding part.
  • the stopper forces in two directions, namely on the one hand axially on the deformation element, which is supported on the end face of the holding part, and on the other in the radial direction on the peripheral side support portion of the stop member, which bears against the lateral surface of the holding part.
  • the stop part comprises an end face
  • Stop section which is adjacent, in particular immediately adjacent to an end face of the holding part is arranged.
  • the front-side abutment portion is supported, in particular in the advanced engagement position of the starter pinion, in which the starter pinion abuts on the abutment means on the front side of the holding part.
  • a gap are located, although embodiments are possible in which there is a contact between frontal abutment portion of the stop member and the end face of the holding member in the initial position.
  • the end face of the holding part forms the abutment surface, on which the deformation forces of the deformation element are absorbed.
  • the stop device can be realized small building.
  • the holding part it is not necessary for the holding part to be designed as a hollow body as described in the prior art, in the interior of which the deformation element is accommodated. Rather, it is sufficient in principle to carry out the holding part as an open or semi-open, in particular annular component, for example with an L-shaped cross section, wherein no enclosed cavity for receiving the deformation element is required.
  • the deformation element is supported on the holding element, but it is not disposed within the holding element, but is located on the end face facing the stop member.
  • the deformation movement is performed by the abutment member relative to the holding part, which is preferably fixedly connected in the axial direction with the shaft.
  • the stop member is supported with its circumferential support portion on the lateral surface of the holding part and thereby experiences a guide along the lateral surface of the holding part.
  • the lateral surface of the holding part points radially outwards, wherein in principle also embodiments are contemplated in which the supporting portion of the stop part is supported on a radially inner lateral surface of the holding part.
  • a relative radial movement between the stopper and holding part is excluded, there are basically only axial displacement movements and relative rotation into consideration.
  • an exclusive axial displacement movement of the stop member relative to the holding part is sufficient, wherein optionally still a superimposed relative rotational movement between the stopper and holding member comes into consideration.
  • the stop member learns on the one hand a guide on the peripheral side support portion and on the other hand, a support on the front-side impact section. Both sections are located on the holding part or are adjacent to the holding part. It is not necessary that impact member is supported or guided on the shaft or on another component.
  • the support section of the stop member rests flat on the lateral surface of the holding member.
  • the surface contact between stop member and retaining member improves the guidance of the stop member in the relative movement relative to the holding part. Basically sufficient but also a line or point-shaped contact for the guidance of the stop member on the holding part.
  • the stop member has an at least approximately L-shaped cross-section.
  • the holding part may have an at least approximately L-shaped cross section, the radially extending portion forms the end face for supporting the holding part.
  • the L-shaped cross-sections are parallel to each other, such that both the long and the short leg of the L-shaped cross sections are at least approximately parallel to each other.
  • the stop member engages with its long leg, the radially outer lateral surface on the long leg of the holding part. Both components, ie both the stop member and the holding member, have a radially inwardly bent collar, which forms the short leg and represents the respective end face.
  • the front side of the holding part, on which the deformation element is supported, is overlapped by the short leg of the stop part.
  • the support portion of the stop member at least partially approximately conical, wherein the cone tapers with increasing axial distance from the stopper portion.
  • a gripping or claws of the holding part is achieved, whereby the stop member is held securely on the holding part and can not be removed axially from the holding member without external influence , Without load by the starter pinion press the spring forces of the deformation element, the stop member axially away from the holding part, but limited on the one hand by the spring travel of the deformation element and on the other by the fuse due to the conical design of the support portion of the stop member.
  • the lateral surface of the holding part has a corresponding cone angle to allow a flat contact between the holding part and stop part.
  • a corresponding cone angle to allow a flat contact between the holding part and stop part.
  • different cone angle or a cylindrical outer surface of the holding part in which case there is no area investment, but only a linear system in the region of the free end face of the stop member.
  • the support portion of the stop member for example, consists of two mutually angularly arranged portions, in particular such that the adjacent portion of the abutment portion is cylindrical and the axially adjoining portion is conical.
  • the cone angle is expediently also in this case in an angular range between, for example, 3 ° and 20 °.
  • the support portion of the stop member may optionally also engage behind the free end face of the long leg of the holding part, for example, by the free end face of the long leg of the stop member is bent radially and engages around the free end face of the holding part.
  • the deformation element and the stop member may be designed as a common, one-piece component, in which case the deformation element is designed as a spring element, which is designed by a corresponding structural design of a portion of the stop member.
  • a spring element is integrated, which is deformable in the axial direction and unfolds its spring force. For example, distributed over the circumference a plurality of spring tongues on the front side formed of the stop member, wherein the spring tongues are formed by a corresponding cutting of the end face of the stopper limiting edge.
  • the deformation element is designed as a deformation ring, which is formed separately from the holding part and the stop part.
  • the deformation ring is between see the end face of the holding part and the stop member, in particular the
  • the executed as a separate component deformation element forms a spring, as a corrugated spring, or an attenuator and is made of plastic, rubber, metal or the like.
  • the executed as a separate component deformation element has the further advantage that the holding part and the stop member are decoupled from each other.
  • the deformation element By a corresponding design of the deformation element can be prevented in a striking of the starter pinion that the stopper part comes directly to contact the end face of the holding part. In principle, however, it is also possible to have an embodiment in which the deformation element is compressed until a direct contact between the abutment part and the end face of the holding part is achieved.
  • annular shoulder for the radial support of the deformation ring.
  • the annular shoulder is located in particular in the region of the supporting end face of the holding part and secures the deformation ring radially inwards or outwards.
  • a ring for example a
  • Circlip for axially securing the stop means on the shaft provided, which receives the stop means.
  • the ring can be inserted into a groove in the lateral surface of the shaft.
  • FIG. 2 is an enlarged view of a stop device for limiting the axial feed movement of the starter pinion
  • FIG. 3 shows the stop device in an enlarged view with a holding part, a stop member and an intermediate deformation ring
  • FIG. 4 shows a stop device in a variant in which spring tongues distributed over the circumference on the stop part are formed, which form deformation elements.
  • a starter 10 which can be used to start an internal combustion engine.
  • This starter 10 has, for example, a starter motor 13 and an engagement relay 16.
  • the starter motor 13 and the engagement relay 16 are attached to a common drive bearing plate 19.
  • the starter motor 13 is functionally to drive a cranking or starter pinion 22 when it is meshed in the ring gear 25 of the internal combustion engine, not shown here.
  • the starter motor 13 has a pole tube as a housing 28, which carries on its inner circumference pole pieces 31, which are each wrapped by a field winding 34.
  • the pole shoes 31 in turn surround an armature 37, which has an armature packet 43 constructed from fins 40 and an armature winding 49 arranged in grooves 46.
  • the armature package 43 is pressed onto a drive shaft 44.
  • a commutator 52 which is constructed among other things from individual commutator fins 55, is attached to the end of the drive shaft 44 facing away from the starting pinion 22.
  • the commutator fins 55 are electrically connected in a known manner to the armature winding 49 in such a way that upon energization of the commutator fins 55 by carbon brushes 58 a rotational movement of the armature 37 in the pole tube 28 results.
  • One between the Einspurrelais 16 and the starter motor 13 arranged power supply 61 supplies in the ON state, both the carbon brushes 58 and the field winding 34 with power.
  • the drive shaft 44 is commutator side supported with a shaft journal 64 in a sliding bearing 67, which in turn is held stationary in a commutator bearing cover 70.
  • the commutator 70 is again by means of tie rods
  • pole tube 73 which are distributed over the circumference of the pole tube 28 are arranged (screws, for example, 2, 3 or 4 pieces) in the drive end plate 19. It supports the pole tube 28 on the drive bearing plate 19, and the commutator bearing cover 70 on the pole tube 28.
  • a so-called sun gear 80 connects to the armature 37, which is part of a planetary gear 83.
  • the sun gear 80 is surrounded by a plurality of planet wheels 86, usually three planet wheels 86, which are supported by means of roller bearings 89 on journals 92.
  • the planet gears 86 roll in a ring gear 95, which is mounted outside in the pole tube 28.
  • Output side connects to the planetary gears 86, a planet carrier 98, in which the stub axles 92 are added.
  • the planet carrier 98 is in turn stored in an intermediate storage 101 and a slide bearing 104 arranged therein.
  • the intermediate bearing 101 is designed cup-shaped, that in this both the planet carrier 98, and the planet wheels 86 are added.
  • the ring gear 95 is arranged in the cup-shaped intermediate bearing 101, which is ultimately closed by a cover 107 relative to the armature 37.
  • the intermediate bearing 101 is supported with its outer circumference on the inside of the pole tube 28.
  • the armature 37 has on the end facing away from the commutator 52 end of the drive shaft 44 to another shaft journal 1 10, which is also received in a sliding bearing 1 13, from.
  • the slide bearing 1 13 in turn is received in a central bore of the planet carrier 98.
  • the planet carrier 98 is integrally connected to the output shaft 1 16.
  • This output shaft 1 16 is supported with its end facing away from the intermediate bearing 101 1 19 in a further bearing 122, which is fixed in the drive bearing plate 19, supported.
  • the output shaft 1 16 is divided into several sections: Thus, the section which is arranged in the sliding bearing 104 of the intermediate bearing 101, a portion with a so-called spur toothing 125 (internal teeth), which is part of a so-called shaft-hub connection.
  • This shaft-hub connection 128 in this case allows the axial linear sliding of a
  • This driver 131 is a sleeve-like extension, the one-piece ckig with a cup-shaped outer ring 132 of the freewheel 137 is.
  • This freewheel 137 (Richtgesperre) further consists of the inner ring 140 which is disposed radially within the outer ring 132. Between the inner ring 140 and the outer ring 132 clamping body 138 are arranged. These clamp bodies 138, in cooperation with the inner and outer rings, prevent relative rotation between the outer ring and the inner ring in a second direction. In other words, the freewheel 137 allows a relative movement between inner ring 140 and outer ring 132 in one direction only.
  • the inner ring 140 is formed integrally with the starter pinion 22 and its helical teeth 143 (external helical teeth).
  • the starter pinion 22 may alternatively be designed as a straight toothed pinion.
  • electromagnetically excited pole pieces 31 with excitation winding 34 permanent magnetically excited poles can also be used.
  • the push-in relay 16 has a bolt 150, which is an electrical contact and which is connected to the positive pole of an electric starter battery, which is not shown here.
  • This bolt 150 is passed through a relay cover 153.
  • This relay cover 153 terminates a relay housing 156, which is fastened by means of a plurality of fastening elements 159 (screws) on the drive end plate 19.
  • a pull-in winding 162 and a so-called holding winding 165 is further arranged.
  • the pull-in winding 162 and the holding winding 165 each cause an electromagnetic field in the switched-on state, which flows through both the relay housing 156 (made of electromagnetically conductive material), a linearly movable armature 168 and an armature return 171.
  • the armature 168 carries a push rod 174, which is moved in the direction of linear retraction of the armature 168 in the direction of a switching pin 177. With this movement of the push rod 174 to the switching pin 177 this is moved from its rest position in the direction of two contacts 180 and 181, so that attached to the contacts 180 and 181 end of the switching pin 177 contact bridge 184 connects both contacts 180 and 181 electrically.
  • the starter motor 13 is energized.
  • the engagement relay 16 and the armature 168 also has the task to move a traction element 187 a drive bearing plate 19 rotatably arranged lever.
  • This lever 190 usually designed as a fork lever, engages with two tines, not shown here, on its outer circumference two discs 193 and 194 to move a trapped between these driver ring 197 to the freewheel 137 back against the resistance of the spring 200 and thereby the starter pinion 22 in the toothed rim 25 concursspuren.
  • a stop device 300 is arranged on the output shaft 1 16 adjacent to the bearing 122.
  • the stop device 300 is shown in detail in the following FIGS. 2 to 4.
  • the stop device 300 comprises a fixedly connected to the shaft 1 16 holding part 302, a stop member 303 and a deformation element 304.
  • the stop means 300 is a snap ring 301, which is part of the stop means and inserted into a groove 305 in the lateral surface of the shaft 1 16 , secured axially on the shaft 1 16.
  • both the holding part 302 and the stop part 303 are each of annular design and have an at least approximately L-shaped cross-section.
  • the holding part 302 has a smaller diameter and is encompassed by the stop part 303 of larger diameter.
  • the larger stop member 303 surrounds the holding member 302 in such a manner that in each case the long legs and the short legs of the stop member and holding part extend at least approximately parallel.
  • the free end face of the stop member 303 which is the holding part 302 facing away axially, forms a stop surface for the starter pinion in the axial feed movement.
  • the free end face is in this case on the short leg of the stop member 303, which forms the radially extending stop portion 303a.
  • the long leg of the stop member 303 forms a support portion 303b, which rests on the outer, radially outwardly facing surface 302d of the long leg 302b of the holding member 302.
  • the short, radially inwardly directed leg 302 a of the holding part 302 is provided with an annular shoulder 302 e, which forms a radial boundary surface inwardly for the annular deformation element 304.
  • the axially facing the stop member 303 end face 302c of the short leg 302a on the holding member 302 is acted upon by the inside of the stopper portion 303a on the stop member 303. In this case, the deformation element 304 is pressed axially against the holding part 302 by the stop part 303.
  • the holding part 302 Since the holding part 302 is axially secured to the shaft 1 16, the holding part can not recede upon axial application of force by the stop member 303.
  • the abutment part 303 is held axially displaceably on the holding part 302, so that when the starter pinion strikes the abutment portion 303a, the abutment part 303 is displaced axially in the direction of the holding part 302.
  • the deformation element 304 is made of an elastic material such as rubber or optionally also plastic or is designed as a spring element, for example as a corrugated spring, to build up a spring force during axial displacement of the stop member 303, over which the impact of
  • the support portion 303b of the stop member 303 which abuts against the outer lateral surface 302c of the holding member 302 has, based on the longitudinal axis 306 of the stopper 300, which coincides with the longitudinal axis of the shaft 1 16, a cone angle, which is about 5 ° in the embodiment.
  • the conical design relates only to a portion of the support portion 303b, namely the part adjacent to the free end face of the support portion, whereas the second, the stop portion 303a-facing portion is made cylindrical.
  • the lateral surface 302d of the holding part 302 also has a corresponding cone angle of approximately 5 °.
  • This cone angle can extend over the entire axial length of the long leg 302 b of the holding part 302 or but, analogous to the stop member 303, only over a partial length. Due to the conical design of the holding part 302 with a cone angle which corresponds to that of the stop part, the cone-shaped part section of the support section 303b of the stop part lies flat on the lateral surface 302d of the holding part.
  • This design ensures on the one hand an axial relative displacement of the stop member 303 relative to the holding member 302, on the other causes the cone angle axial securing of the stop member 303 on the holding member 302, so that the stop member 303 is held axially secure on the holding member 302 without the action of external forces.
  • the long leg 302b of the holding part 302 has on its inside a part-circular bulge, which serves for the positive and non-positive reception of the snap ring 301 (FIG. 2).
  • the embodiment of FIG. 4 also shows a stop device
  • the deformation element 304 is integrally formed with the stop member 303.
  • the deformation element 304 forms a plurality of spring tongues, which extend over the circumference of the stopper portion 303 a.
  • the spring tongues 304 are directed alternately with their radially inner end edge axially in the direction of the end face 302c of the holding part 302 and away from it.
  • Starter pinion initially in contact with the axially outwardly facing spring tongues 304 on the stop member 303. These give resiliently, at the same time the axially inward, directed towards the end face 302c spring tongues are pressed against the holding part 302. Due to the cushioning of the shock, which arises upon impact of the starter pinion on the stop member 303, mitigated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Démarreur pour moteur à combustion interne comportant un pignon monté mobile sur un arbre et pouvant être déplacé axialement entre une position retirée de mise hors prise et une position avancée de mise en prise avec une couronne dentée du moteur à combustion interne. Le mouvement d'avancement du pignon de démarreur est limité par un dispositif de butée qui comprend un élément de retenue, un élément de déformation et un élément de butée. L'élément de butée comprend un segment support périphérique disposé au voisinage de la surface latérale de l'élément de retenue. L'élément de déformation appuie sur la face frontale de l'élément de retenue orientée vers l'élément de butée.
EP11745973.5A 2010-09-30 2011-08-18 Démarreur pour moteur à combustion interne avec butée d'amortissement pour le lanceur Withdrawn EP2622208A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010041797 DE102010041797A1 (de) 2010-09-30 2010-09-30 Starter für eine Brennkraftmaschine
PCT/EP2011/064194 WO2012041599A2 (fr) 2010-09-30 2011-08-18 Démarreur pour moteur à combustion interne

Publications (1)

Publication Number Publication Date
EP2622208A2 true EP2622208A2 (fr) 2013-08-07

Family

ID=44503851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11745973.5A Withdrawn EP2622208A2 (fr) 2010-09-30 2011-08-18 Démarreur pour moteur à combustion interne avec butée d'amortissement pour le lanceur

Country Status (4)

Country Link
EP (1) EP2622208A2 (fr)
CN (1) CN103154501A (fr)
DE (1) DE102010041797A1 (fr)
WO (1) WO2012041599A2 (fr)

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DE102012210889B4 (de) * 2012-06-26 2021-03-18 Seg Automotive Germany Gmbh Andrehvorrichtung und Verfahren zur Montage einer Andrehvorrichtung
DE102012223023A1 (de) * 2012-12-13 2014-06-18 Robert Bosch Gmbh Maschine, insbesondere elektrische Startvorrichtung
FR3027967B1 (fr) * 2014-10-29 2018-03-02 Valeo Equipements Electriques Moteur Demarreur de moteur thermique de vehicule automobile muni d'une butee perfectionnee
DE102014225214B4 (de) 2014-12-09 2017-07-13 Robert Bosch Gmbh Startvorrichtung für eine Brennkraftmaschine
DE102015214810A1 (de) * 2015-08-04 2017-02-09 Robert Bosch Gmbh Startvorrichtung für eine Brennkraftmaschine
CN106837650B (zh) * 2015-12-07 2021-05-11 索恩格汽车德国有限责任公司 起动机及其中驱动齿轮结构的组装方法
DE102016224489A1 (de) * 2015-12-22 2017-06-22 Robert Bosch Gmbh Startvorrichtung sowie Verfahren zur Montage einer Startvorrichtung
DE102016218036A1 (de) 2016-09-20 2018-03-22 Seg Automotive Germany Gmbh Elektrische Maschine, insbesondere Startermotor

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WO2012041599A3 (fr) 2012-07-05
WO2012041599A2 (fr) 2012-04-05
DE102010041797A1 (de) 2012-04-05
CN103154501A (zh) 2013-06-12

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