EP4234864B1 - Arrêt de porte - Google Patents

Arrêt de porte

Info

Publication number
EP4234864B1
EP4234864B1 EP23176555.3A EP23176555A EP4234864B1 EP 4234864 B1 EP4234864 B1 EP 4234864B1 EP 23176555 A EP23176555 A EP 23176555A EP 4234864 B1 EP4234864 B1 EP 4234864B1
Authority
EP
European Patent Office
Prior art keywords
door
guide pin
braking element
retaining rod
retainer rod
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.)
Active
Application number
EP23176555.3A
Other languages
German (de)
English (en)
Other versions
EP4234864A3 (fr
EP4234864A2 (fr
Inventor
Peter Hoffmann
Heiner Ackers
Gundolf Heinrichs
Torsten Meissner
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.)
Edscha Engineering GmbH
Original Assignee
Edscha Engineering 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 Edscha Engineering GmbH filed Critical Edscha Engineering GmbH
Publication of EP4234864A2 publication Critical patent/EP4234864A2/fr
Publication of EP4234864A3 publication Critical patent/EP4234864A3/fr
Application granted granted Critical
Publication of EP4234864B1 publication Critical patent/EP4234864B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/16—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot
    • E05C17/163—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot with clamping or securing means at the pivot, e.g. friction hinge
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/16—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
    • E05C17/203—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide concealed, e.g. for vehicles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/218—Holders

Definitions

  • the invention relates to a door check, in particular for a door of an automobile, comprising a door retaining rod which can be pivoted on one of the door and body of the automobile and has a first side and a profile formed on the first side, and a first brake body which can be arranged on the other of the door and body of the automobile, which first brake body rests in sections on the first side of the door retaining rod under a prestress and which defines at least one holding position with the profile of the first side.
  • Door checks are known in practice that are sufficiently robust to be used as automotive door checks.
  • Such automotive door checks have a door retaining rod that can be pivoted on the door or body of the automobile and has a first side, in particular a broad side, on which a profile is formed.
  • a first braking body can be arranged on the other side of the door and body of the automobile.
  • This first braking body rests in sections against the first side of the door retaining rod under prestress and defines holding positions with the profiling of the first side, in particular when it penetrates into recesses in the profiling.
  • the braking body is circumferentially guided in a housing and is prestressed towards the first side by a spring member, the spring member being supported in the housing.
  • the door retaining rod can be displaced back and forth through an opening in the housing, but is prone to tilting.
  • the known automotive door check has a high overall height, which results from the fact that the brake body requires a certain extension in the direction of its displacement to prevent jamming.
  • the number of parts is quite high, and the assembly effort is also considerable, because the brake body, in particular, must be inserted into a guide hole in the housing. Due to the play that the door retaining rod has in the opening of the housing, The acting forces are not reproducible depending on the angular position of the door and are therefore uneven.
  • the known door retaining rods are designed with a curved extension, which compensates for the pivoting movements of the door around the body or a body member and is intended to prevent any jamming.
  • WO 2008 152 961 A1 shows a door check for a door of an automobile, comprising a door retaining rod having a first side which can be pivotally mounted on one of the door and the body, and a first brake body which can be arranged on the other of the door and the body and which rests in sections on the first side of the door retaining rod under a prestress, wherein the first brake body has a central hole, wherein the door retaining rod has an elongated opening, wherein the central hole and the opening are penetrated by a guide pin.
  • the guide pin is secured to two retaining sections, one of which can be connected to the other of the door and the body of the automobile, so that the two retaining sections indirectly couple the guide pin to one of the door and the body.
  • one retaining section is expediently arranged on the one hand, in particular above, one side of the door retaining rod, while the other retaining section is arranged on the other hand, in particular below, the door retaining rod, so that the door retaining rod runs between the two retaining sections.
  • the door check further comprises a second side opposite the first side, with a further profile formed on the second side, and furthermore a second braking body bears in sections against the second side of the door retaining rod, in particular under pretension, with the guide pin then passing through the first braking body and the second braking body.
  • the second braking body it is not necessary for the second braking body to also be axially displaceable; however, the second braking body is preferably arranged exactly in mirror image to the first braking body and is designed to be axially displaceable.
  • the second braking body it is also possible for the second braking body to interact with a non-profiled, flat second side of the door retaining rod in order to generate a basic braking torque.
  • the profiling of the first side of the door retaining rod can be performed in different stages, with the braking force to be overcome increasing with increasing profile height by increasing the preload of the first brake body. It is advantageously provided that relative minima of the preload define preferred holding positions of the door at a specific opening angle.
  • the guide pin is designed as a cylindrical pin section with a smooth outer surface, at least in the area where the central hole and/or the opening passes through. This allows the brake body to follow the movement of the door retaining rod, as the brake body, in addition to vertical displacement to follow the profile during the relative movement of the door retaining rod, also allows free rotation around the pin section with a smooth outer surface, without causing braking, noise and/or jamming.
  • the profile expediently has a continuous profile that allows the first brake element to slide in both directions along the length of the door retaining rod. It is particularly free of discontinuities such as steps along the profile that cannot be easily overcome by the brake element. As a result, the force resulting from the sliding of the brake element on the side of the door retaining rod is essentially defined by the preload, so that the brake element does not need to be adjusted by a motor.
  • the first braking element can be freely displaced axially along the guide pin and/or the first braking element can be freely rotated radially around the guide pin, so that the first braking element can simultaneously follow the profile of the door retaining rod and the rotation of the door retaining rod about its joint.
  • the door check is highly resistant to a wide variety of movement patterns and cycles and does not jam or tilt.
  • the central hole and the guide pin opening are provided with clearance, allowing the door retaining rod and/or the brake body to move with respect to the guide pin with little or no friction. This allows stresses, particularly those that occur during alternating loads, to be effectively handled without the door stay jamming.
  • At least one projection is provided on the brake body, which at least partially penetrates the opening. This advantageously orients the brake body in the direction of the opening, so that the brake body can follow the pivoting of the door retaining rod in a favorable manner. Furthermore, The projection can prevent contact between the guide pin and the inner walls of the opening, thereby reducing wear and noise.
  • the projection has a wedge shape in the radial direction, which facilitates advancement in the direction of the door retaining rod's extension.
  • the wedge shape in particular, makes it easier for the brake body to follow the pivoting of the door retaining rod.
  • the projection has a wedge shape in the axial direction, which facilitates vertical penetration into the opening.
  • the projection protrudes beyond the brake body on the front side. As a result, the projection always engages the opening, while the brake body rests on the first side of the door retaining rod, which side forms a stop for the brake body.
  • the projection surrounds the guide pin, thus spacing the guide pin from the inner walls of the opening. If the projection thus formed is itself hollow-cylindrical, the projection can rotate completely around the guide pin. It is then possible to provide a further projection on the brake body, which is arranged eccentrically and penetrates the opening to orient the brake body in the direction of displacement.
  • the projection or a part of the projection extends radially to the guide pin. This allows the brake body and its slider elevation to be aligned with the opening in the door retaining rod.
  • the projection has a greater thickness than the diameter of the guide pin. This allows the guide pin to be kept at a distance from the inner walls of the opening, thus preventing wear and noise.
  • the door check comprises a housing 20 with a central opening 21, which consists of two plastic retaining sections 22, 23 that are plugged together.
  • the plastic parts can be reinforced with metal reinforcement in areas subject to particular stress.
  • the opening 21 is enclosed by the upper housing part 22 and the lower housing part 23 when assembled.
  • Each of the two housing parts 22, 23 has an injected rivet bolt 24, which is provided for connection to the door 2 in its interior.
  • the door retaining rod 30 has in its central region an elongated, slot-like opening 33 which is enclosed on all sides and extends into the vicinity of the end 34 of the door retaining rod 30 opposite the joint 31.
  • the door retaining rod 30 has a core 30a made of steel which is enclosed by a sheath 30b made of plastic, as shown in particular in Fig. 3
  • the door retaining rod 30 has an upper, first side 35, which is formed with a profile 35a, as will be explained below.
  • the two housing parts 22, 23 have end regions which engage together in the region of the opening 21 and which comprise projections 22a of the first housing part 22 which can penetrate into recesses 23a of the second housing part 23, as shown in Fig. 2 to recognize.
  • the first housing part 22 and the second housing part 23 are connected to one another by a guide pin 40, which also extends through the opening 33, in that the ends 41 of the guide pin 40 are riveted to an outwardly facing end face 22b, 23b of the first and second housing parts 22, 23.
  • the guide pin 40 thus connects the two housing parts 22, 23 to form a common housing 20.
  • Fig. 6 and 7 show a further preferred embodiment of a door stop 101 according to the invention, wherein the same reference numerals as in the embodiment according to Fig. 1 to 3 , the same or structurally comparable parts.
  • the door stop has two axially displaceable brake bodies 50, both are expediently equipped with a projection 250.
  • the two projections can also be mounted in opposite directions, so that one protrudes radially in the opening direction and the other radially in the closing direction. If the two projections are arranged in the same direction, in particular aligned with each other, they are dimensioned such that they do not touch each other, or only touch in the area where the door is closed.
  • the projections 250, 270 are expediently formed in one piece with the respective brake bodies 50, 270, in particular made of plastic material by injection molding. However, it is also possible to use a metallic projection to be injected or screwed in or fixed in another way after the brake body 50, 270 has been manufactured.
  • the projections provided on the brake bodies and their centering in the opening 33 simultaneously prevent friction between the guide pin 40 and the inner walls of the opening 33, resulting in less wear and/or corrosion, as well as less noise.
  • the thickness of the projections 250, 270 is advantageously greater than the diameter of the guide pin 40, at least in the area where it penetrates the opening 33.
  • first side 35 of the door retaining rod 30 points upward. It is understood that the first side of the door retaining rod can also be inserted into the vehicle so that it points downward, with the first brake body 50 pressing against the first side 35 from below.
  • the holding sections 22, 23 are parts of a holder housing 20 that defines an opening 21 for the passage of the door retaining rod 30. It is understood that a holder housing that laterally defines the door retaining rod 30 is no longer required if the guide pin 40, 140 penetrates the door retaining rod in the region of its central opening 33, because then edge-side guidance of the door retaining rod 30 is not required.
  • door retaining rods can also have two sides, each of which is acted upon by a brake body 50 to generate a braking torque.
  • the guide pin 40, 140 is riveted to the holding sections 22, 23, 122, 123, thus connecting them to one another. It is understood that other possibilities for connecting the guide pin also exist, particularly if the guide pin is equipped with threaded sections at the end, and that this also allows for fine adjustment of the spring force of the spring member 60. To prevent subsequent adjustment of the guide pin, the guide pin can be secured to the holding sections with a weld point or the like.
  • a special feature of the door stand 1, 101 according to the invention is that the door holding rod 30 and the first brake body 40 are both captively connected to the same guide pin 40, 140, thereby avoiding an incorrect pairing of the door holding rod 30 and the holder housing 20 or holding sections 122, 123.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Braking Arrangements (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Claims (15)

  1. Dispositif de blocage de porte, destiné notamment à une porte d'une automobile, ledit dispositif comprenant
    une barre de retenue de porte (30) qui peut être montée de manière pivotante sur l'une parmi la porte (2) et la carrosserie (3) et qui présente un premier côté (35) et un profilage (35a) formé sur le premier côté (35), et
    un premier corps de frein (50) qui peut être disposé sur l'autre parmi la porte (2) et la carrosserie (3) et qui prend appui sous précontrainte par portions sur le premier côté (35) de la barre de retenue de porte (30) et qui définit avec le profilage (35a) du premier côté (35) au moins une position de retenue,
    le premier corps de frein (50) comportant une perforation centrale (50c), la barre de retenue de porte (30) comportant une ouverture (33) allongée,
    la perforation centrale (50c) et l'ouverture (33) étant traversées par une broche de guidage (40),
    la barre de retenue de porte (30) pouvant pivoter autour de la broche de guidage (40), et
    la broche de guidage (40) permettant un mouvement axial du premier corps de frein (50) le long de la broche de guidage (40),
    caractérisé en ce
    que le profilage (35a) de la barre de retenue de porte (30) comprend des saillies et des empreintes, et
    que le premier corps de frein (50) précontraint cède face aux saillies du profilage (35a) de la barre de retenue de porte (30) en augmentant la précontrainte et definit une force de retenue accrue face aux empreintes du profilage (35a) de la barre de retenue de porte (30) tout en relâchant la précontrainte.
  2. Dispositif de blocage de porte selon la revendication 1, caractérisé en ce que la barre de retenue de porte (30) peut être déplacée par rapport au premier corps de frein (50) et à la broche de guidage (40).
  3. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que le premier corps de frein (50) est précontraint par un élément à ressort (60) en direction du premier côté (35) de la barre de retenue de porte (30).
  4. Dispositif de blocage de porte selon la revendication 3, caractérisé en ce que l'élément à ressort (60) est traversé par la broche de guidage (40).
  5. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que la broche de guidage (40) est fixée à deux portions de retenue (22, 23; 122, 123) qui peuvent être reliées à l'autre parmi la porte (2) et la carrosserie (3), et que la broche de guidage (40) relie les portions de retenue (22, 23; 122, 123) entre elles.
  6. Dispositif de blocage de porte selon la revendication 5, caractérisé en ce que les portions de retenue (22, 23) font partie d'un boîtier de support (20), et que les portions de retenue (22, 23) délimitent conjointement une ouverture (21) destinée au passage de la barre de retenue de porte (30).
  7. Dispositif de blocage de porte selon l'une des revendications 5 ou 6, caractérisé en ce que la broche de guidage (40) est fixée au moins à une extrémité par rivetage à l'une des portions de retenue (22, 23; 122, 123).
  8. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que le premier corps de frein (50) est conçu comme un disque perforé (52) qui comporte une élévation de coulissement (51a) sur le côté (51) dirigé vers la barre de retenue de porte (30).
  9. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que la barre de retenue de porte (30) présente une ouverture allongée (33) qui traverse le premier côté (35).
  10. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce la barre de retenue de porte (30) présente une extension rectiligne permettant son utilisation dans des portes opposées.
  11. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que le premier corps de frein (50) comporte une portion de tube centrale (53), dans laquelle la perforation centrale (50c) est ménagée, et que la broche de guidage (40) est réalisée, au moins dans la zone de passage de la perforation centrale (50c), en portion de guidage cylindrique (40a) avec une surface extérieure lisse.
  12. Dispositif de blocage de porte selon la revendication 11, caractérisé en ce que la portion de tube centrale (53) est prévue sur une face arrière du corps de frein (50) opposée à la barre de retenue de porte.
  13. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que le premier corps de frein (50) peut être déplacé axialement librement le long de la broche de guidage (40), et que le premier corps de frein (50) peut tourner radialement librement autour de la broche de guidage (40) de sorte que le premier corps de frein (50) puisse en même temps suivre le profilage (35a) de la barre de retenue de porte (30) et la rotation de la barre de retenue de porte (30) autour de son articulation (31).
  14. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que l'ouverture allongée (33) de la barre de retenue de porte (30) présente une zone de serrage (33K), et que la broche de guidage (40; 140) ou une saillie (250; 250'; 270) du corps de frein (50) pénètre au moins partiellement dans la zone de serrage (33K) de l'ouverture allongée (33) et génère und couple de freinage.
  15. Dispositif de blocage de porte selon l'une des revendications précédentes, caractérisé en ce que le dispositif de blocage de porte présente un deuxième côté (36) opposé au premier côté (35) avec un autre profil formé sur le deuxième côté (36), qu'un deuxième corps de frein (70) prend appui sous précontrainte par portions sur le deuxième côté (36) de la barre de retenue de porte (30), et que le premier corps de frein (50) et le deuxième corps de frein (70) sont traversés par la broche de guidage (40; 140).
EP23176555.3A 2018-08-13 2019-08-13 Arrêt de porte Active EP4234864B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102018119650.4A DE102018119650A1 (de) 2018-08-13 2018-08-13 Türfeststeller
EP19759283.5A EP3837411B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte
PCT/DE2019/100728 WO2020035111A1 (fr) 2018-08-13 2019-08-13 Arrêt de porte
EP21215768.9A EP3995657B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP21215768.9A Division EP3995657B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte
EP21215768.9A Division-Into EP3995657B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte
EP19759283.5A Division EP3837411B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte

Publications (3)

Publication Number Publication Date
EP4234864A2 EP4234864A2 (fr) 2023-08-30
EP4234864A3 EP4234864A3 (fr) 2023-09-27
EP4234864B1 true EP4234864B1 (fr) 2025-10-08

Family

ID=67770329

Family Applications (3)

Application Number Title Priority Date Filing Date
EP23176555.3A Active EP4234864B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte
EP19759283.5A Active EP3837411B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte
EP21215768.9A Active EP3995657B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP19759283.5A Active EP3837411B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte
EP21215768.9A Active EP3995657B1 (fr) 2018-08-13 2019-08-13 Arrêt de porte

Country Status (6)

Country Link
US (1) US11808067B2 (fr)
EP (3) EP4234864B1 (fr)
JP (1) JP7558926B2 (fr)
CN (1) CN112840094B (fr)
DE (2) DE102018119650A1 (fr)
WO (1) WO2020035111A1 (fr)

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DE102016106826A1 (de) * 2016-04-13 2017-10-19 Edscha Engineering Gmbh Türfeststeller
JP2020111135A (ja) * 2019-01-10 2020-07-27 アイシン精機株式会社 車両用ドア装置
US11643858B2 (en) * 2019-11-04 2023-05-09 Ventra Group Co. Plastic door check without steel fasteners
EP3835521A1 (fr) * 2019-12-13 2021-06-16 Innomotive Systems Hainichen GmbH Arrêt de porte ainsi que porte de véhicule et véhicule doté d'au moins un arrêt de porte
CN113958211B (zh) * 2021-11-12 2024-09-17 赢技汽车技术(上海)有限公司 一种车门限位器
CN117027568B (zh) * 2023-08-10 2024-10-15 江苏皓日汽车零部件有限公司 一种自清洁车门限位器
US20250250839A1 (en) * 2024-02-02 2025-08-07 Magna Closures Inc. Mechanical check on linear drive actuator
US12674347B2 (en) * 2024-07-31 2026-07-07 Honda Motor Co., Ltd. Braking system for vehicle doors

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JPS59163063U (ja) * 1983-04-18 1984-10-31 トヨタ自動車株式会社 自動車ドア開度固定装置
CA1338152C (fr) * 1989-09-28 1996-03-12 Dave Carswell Ferme-porte muni d'un bras recouvert d'un materiau moulable
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JP3632018B2 (ja) 2002-08-21 2005-03-23 理研化機工業株式会社 自動車用ドアチェッカ
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JP5051578B2 (ja) 2007-06-14 2012-10-17 日本発條株式会社 自動車用ドアチェック装置
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JP6488654B2 (ja) 2014-11-12 2019-03-27 富士電機株式会社 ドア開閉装置及びこれを使用した盤フレーム
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Also Published As

Publication number Publication date
EP4234864A3 (fr) 2023-09-27
EP3837411B1 (fr) 2022-01-26
DE202019005914U1 (de) 2023-03-30
US11808067B2 (en) 2023-11-07
EP3837411A1 (fr) 2021-06-23
JP7558926B2 (ja) 2024-10-01
US20210164276A1 (en) 2021-06-03
DE102018119650A1 (de) 2020-02-13
EP4234864A2 (fr) 2023-08-30
CN112840094A (zh) 2021-05-25
EP3995657B1 (fr) 2023-10-04
JP2021536537A (ja) 2021-12-27
CN112840094B (zh) 2023-01-31
WO2020035111A1 (fr) 2020-02-20
EP3995657A1 (fr) 2022-05-11

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