WO2016165896A1 - Roue à disque à qualité antifriction - Google Patents

Roue à disque à qualité antifriction Download PDF

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Publication number
WO2016165896A1
WO2016165896A1 PCT/EP2016/055558 EP2016055558W WO2016165896A1 WO 2016165896 A1 WO2016165896 A1 WO 2016165896A1 EP 2016055558 W EP2016055558 W EP 2016055558W WO 2016165896 A1 WO2016165896 A1 WO 2016165896A1
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
disc
spokes
fixed
brake
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.)
Ceased
Application number
PCT/EP2016/055558
Other languages
German (de)
English (en)
Inventor
Johann Jungbecker
Paul Linhoff
Georg Halasy-Wimmer
Peter Schack
Hans-Peter Metzen
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.)
Continental Teves AG and Co OHG
Original Assignee
Continental Teves AG and Co OHG
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 Continental Teves AG and Co OHG filed Critical Continental Teves AG and Co OHG
Publication of WO2016165896A1 publication Critical patent/WO2016165896A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B23/00—Attaching rim to wheel body
    • B60B23/06—Attaching rim to wheel body by screws, bolts, pins, or clips
    • B60B23/10—Attaching rim to wheel body by screws, bolts, pins, or clips arranged axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/0013—Hub caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/04—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins built-up of several main parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/06—Fastening arrangements therefor
    • B60B7/061—Fastening arrangements therefor characterised by the part of the wheels to which the discs, rings or the like are mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B7/00—Wheel cover discs, rings, or the like, for ornamenting, protecting, venting, or obscuring, wholly or in part, the wheel body, rim, hub, or tyre sidewall, e.g. wheel cover discs, wheel cover discs with cooling fins
    • B60B7/06—Fastening arrangements therefor
    • B60B7/08—Fastening arrangements therefor having gripping elements consisting of formations integral with the cover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1372—Connection outer circumference
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/138—Connection to wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/128—Discs; Drums for disc brakes characterised by means for cooling

Definitions

  • the invention relates to a disc wheel with a wheel disc and with a rim ring for pneumatic tires
  • a brake rotor is arranged coaxially to a centrally disposed Rad ⁇ rotation axis and cooperates with at least one Radbrems- actuator.
  • Cost-effective, known axle system with low-friction wheels are adapted from components of conventional mass production of known brake systems that despite the available, increased rolling radius, the conventional Radbrems configuration is used with a relatively small effective Bremsenschmesser.
  • the conventional one-piece brake rotors comprising pot and friction ring made of cast material are also used here.
  • From DE 10 2011 079 AI is a slightly built in composite vehicle wheel in hub-spoke rim base configuration mainly made of light metal material, the wheel body is integrally formed. The wheel center has spaces integrated into the spokes, as well as additional space between the spokes. The clearances between the spokes are hermetically sealed with all-round and bearing wall plates, so that there is little contamination with an improved drag coefficient.
  • the wall panels are made of fiber-reinforced synthetic material with fabric structure and adhered to the Rad ⁇ body durably to transfer the forces. Furthermore, there is also an interesting visual appearance while avoiding contact corrosion. It is an object of the present invention to provide a further developed, built vehicle wheel assembly with increased involvement of brake components. The object is achieved in a generic vehicle together with the characterizing features of claim 1. Particularly advantageous is the improved value and Roh ⁇ material cycle and the material-compatible recyclability, because of a mandatory bonded composite construction distance is taken. Further features and details of the invention will become apparent from dependent claims together with the description with reference to the drawings as follows. In the drawing shows:
  • Fig. 1 is a conventional vehicle wheel system with
  • Fig. 2 - 8g details of a disc wheel according to the invention with smooth running properties.
  • the invention relates to a lightly constructed disc wheel 1 to ⁇ a central hub 10 with radially outwardly anmon ⁇ tiertem rim ring 9, spokes 34 and these bounding open spaces and a central flange 33 as an interface to a hub.
  • the wheel dish 10 serves as a central support for rim ring 9 and brake rotor 11.
  • the rim ring 9 is made possible with a particularly large dynamic rolling radius 2.
  • With simultaneous width optimization 3 from the rim ring 9 results in a low rolling resistance 4. This allows Effizi ⁇ enzsteig réelle (consumption reduction, range extension) from the motor vehicle with improved efficiency of the brake system.
  • the present system allows under technical exploitation of the extended larger dynamic Abrollradius 2 an optimization of the vehicle by means of increasing the effective Bremsengurmesser 6 by the brake rotor 11 radially outside and wheel house side so from axially inside rotatably and separately exchangeable is mounted on the wheel dish 10.
  • the rim ring 11 is in turn separately from axially out ⁇ interchangeable and rotatably mounted on the wheel 11.
  • the lateral ventilation channels 23 release to avoid overheating of the brake rotor 11.
  • the diaphragm elements 13 are made of plastic and evenly detachably clipped to the wheel disc 10 such that the lateral ventilation channel 23 aerates the brake rotor 11.
  • Each diaphragm element 13 can be provided with a plurality of axially projecting cams 35, projections, latching elements or the like. feature.
  • the wheel 10 has to axially directed recesses 36 for form ⁇ conclusive recording of these cams 35.
  • the cams 35 are axially inserted into the recesses 36, a releasable attachment of the aperture elements 13 is possible.
  • the cams 35 and depressions 36 are arranged in relation to fastening means arranged offset from the brake rotor 11 on the circumference.
  • a centrally mounted to the rotational axis Ax detachably mounted on the wheel ⁇ bowl 10 panel 37 engages over the mounting flange ⁇ 33 and the wheel mounting elements.
  • a fixed spoiler 32 may be arranged to separate an inner region of the rim ring so to speak channel-shaped. This measure also protects against falling rocks.
  • the brake rotor 11 is made of a wear-optimized light metal material ⁇ leads.
  • the brake pad 15 of the Radbremsaktuator 5 is illustrated individually and does not form a fixed part of the wheel body.
  • the fastening elements 12 consist of the following individual components: rim-ring screw 16, rim-ring bushing 17 (preferably pressed into the rim ring 9) and a centering bushing 18 which is pressed into the wheel-rim.
  • rim-ring screw 16 rim-ring bushing 17 (preferably pressed into the rim ring 9)
  • a centering bushing 18 which is pressed into the wheel-rim.
  • the brake housing of the Radbremsaktuator 5 is designed as innenumtypede version, which is not further deepened here.
  • the innenumgriffe placement of the brake housing eliminates the radially outer
  • an extremely stiff housing structure is realized in a lightweight construction mounted directly on axially attached to the wheel 10 mounting cams 24 and by means of the axially directed arranged fastening The heat dissipation from the brake rotor 11 through the contact point 25 is carried out directly on the attached to the wheel 10 mounting cam 24.
  • the brake rotor is pressed by a spring element 26 of the fasteners 12 to the contact point 25 without play over the entire temperature range of the brake rotor 11 an optimal heat dissipation from the brake rotor 11 is ensured in the wheel 10.
  • the transmission from the braking torque to the wheel disc 10 takes place via the flattened interface 28 on both sides of the connecting bolt 27 of the fastening element 12. This makes it possible that the brake rotor 11 can expand radially when heated, but it still takes a safe
  • the symmetrical structure of the brake rotor 11 eliminates any tendency to shielding (delay) due to heating.
  • the attachment of the brake rotor 11, as shown in detail at 29, can be provided on the inside 30 of the brake rotor 11, so that a cost-effective, outside embracing brake actuator 5 is applicable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention concerne une roue à disque (1) montée pour des véhicules automobiles. Ladite roue à disque comprend un voile de roue (10) central pourvu d'une bride de fixation (33) destinée à être agencée sur un moyeu de roue, des rayons (34) sur la bride de fixation (33), qui relient un bague de jante (22) fixée radialement à l'extérieur à la bride de fixation (33) de manière à présenter une forme d'étoile, des espaces dégagés entre les rayons ainsi que comprenant un rotor de frein (11), qui est prévu de manière coaxiale par rapport à un axe de rotation (Ax) central et dont la périphérie extérieure est fixée sur le voile de roue (10) tout en étant toutefois orientée par ailleurs librement radialement vers l'intérieur en direction d'un axe (Ax). L'invention vise une amélioration. Elle prévoit à cet effet que plusieurs éléments de cache (13) sont fixés de manière amovible sur le voile de roue (10) entre les nervures, et que le voile de roue (10) ainsi qu'au moins un élément de cache (13) délimitent au moins un canal d'aération (23) latéral servant au refroidissement des freins.
PCT/EP2016/055558 2015-04-15 2016-03-15 Roue à disque à qualité antifriction Ceased WO2016165896A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015206831.5A DE102015206831A1 (de) 2015-04-15 2015-04-15 Scheibenrad mit Leichtlaufeigenschaft
DE102015206831.5 2015-04-15

Publications (1)

Publication Number Publication Date
WO2016165896A1 true WO2016165896A1 (fr) 2016-10-20

Family

ID=55587267

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/055558 Ceased WO2016165896A1 (fr) 2015-04-15 2016-03-15 Roue à disque à qualité antifriction

Country Status (2)

Country Link
DE (1) DE102015206831A1 (fr)
WO (1) WO2016165896A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110126543A (zh) * 2018-02-09 2019-08-16 德美尔股份公司 在机动车轮辋处的饰件

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016202483A1 (de) 2016-02-18 2017-08-24 Continental Teves Ag & Co. Ohg Kraftfahrzeugradabdeckung mit Verstellvorrichtung für ein Verschlusselement zur stromlos automatisiert dosierten Kühlluftversorgung einer Kraftfahrzeugradbremse
DE102017215983A1 (de) * 2017-06-20 2018-12-20 Continental Teves Ag & Co. Ohg Bremsaktuator für eine Radeinheit und Radeinheit mit einem solchen Bremsaktuator
CN108819609B (zh) * 2018-06-28 2020-06-23 安徽江淮汽车集团股份有限公司 轮毂结构
DE102018119327B4 (de) 2018-08-08 2023-10-12 Demmel Ag Dekor-Zierblende an einer Kfz-Felge
CN109458417B (zh) * 2018-12-30 2021-09-07 河北百龙汽车配件股份有限公司 一种长寿命的汽车制动盘
DE102022133224A1 (de) 2022-12-14 2024-06-20 Audi Aktiengesellschaft Bremsstaubreinigungssystem für ein Rad eines Kraftfahrzeugs sowie Kraftfahrzeug

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781987A (en) * 1954-10-26 1957-08-28 Dunlop Rubber Co Wheel and brake-disc assembly
FR1141929A (fr) * 1954-10-26 1957-09-11 Dunlop Sa Roue munie d'un frein à disque
DE3931868A1 (de) * 1989-09-23 1991-04-04 Daimler Benz Ag Rad-brems-anordnung fuer scheibenbremsen mit innengreifender bremszange
CN101378914A (zh) * 2006-02-03 2009-03-04 丰田合成株式会社 车辆用车轮
US20100181821A1 (en) * 2008-09-26 2010-07-22 Frank Noriega Custom Wheel with Plastic Inserts
DE102011079423A1 (de) 2011-07-19 2013-01-24 Zf Friedrichshafen Ag Verbund-Zahnrad

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO980130A1 (it) * 1998-02-18 1999-08-18 Fiat Auto Spa Perfezionamento ai dispositivi per la riduzione della resistenza di forma dei veicoli.
JP2001071704A (ja) * 1999-09-02 2001-03-21 Tokai Rika Co Ltd ホイールカバー
DE10001315A1 (de) * 2000-01-14 2001-07-19 Volkswagen Ag Scheibenrad mit integrierter Bremse
DE102010046882A1 (de) * 2010-09-29 2012-03-29 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Felge
DE102013222044B4 (de) * 2013-10-30 2024-04-25 Bayerische Motoren Werke Aktiengesellschaft Felgenabdeckung sowie Fahrzeugrad
DE102014207369A1 (de) * 2014-04-16 2015-10-22 Continental Teves Ag & Co. Ohg Scheibenrad

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781987A (en) * 1954-10-26 1957-08-28 Dunlop Rubber Co Wheel and brake-disc assembly
FR1141929A (fr) * 1954-10-26 1957-09-11 Dunlop Sa Roue munie d'un frein à disque
DE3931868A1 (de) * 1989-09-23 1991-04-04 Daimler Benz Ag Rad-brems-anordnung fuer scheibenbremsen mit innengreifender bremszange
CN101378914A (zh) * 2006-02-03 2009-03-04 丰田合成株式会社 车辆用车轮
US20100181821A1 (en) * 2008-09-26 2010-07-22 Frank Noriega Custom Wheel with Plastic Inserts
DE102011079423A1 (de) 2011-07-19 2013-01-24 Zf Friedrichshafen Ag Verbund-Zahnrad

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110126543A (zh) * 2018-02-09 2019-08-16 德美尔股份公司 在机动车轮辋处的饰件

Also Published As

Publication number Publication date
DE102015206831A1 (de) 2016-10-20

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