WO2016160461A1 - Poignée de porte intérieure avec contrepoids amélioré - Google Patents

Poignée de porte intérieure avec contrepoids amélioré Download PDF

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Publication number
WO2016160461A1
WO2016160461A1 PCT/US2016/023859 US2016023859W WO2016160461A1 WO 2016160461 A1 WO2016160461 A1 WO 2016160461A1 US 2016023859 W US2016023859 W US 2016023859W WO 2016160461 A1 WO2016160461 A1 WO 2016160461A1
Authority
WO
WIPO (PCT)
Prior art keywords
inner door
door handle
counterweight element
counterweight
blocking
Prior art date
Application number
PCT/US2016/023859
Other languages
English (en)
Inventor
Pramod Morale
Original Assignee
Illinois Tool Works Inc.
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 Illinois Tool Works Inc. filed Critical Illinois Tool Works Inc.
Publication of WO2016160461A1 publication Critical patent/WO2016160461A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • E05B85/12—Inner door handles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
    • E05B77/06—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision by means of inertial forces

Definitions

  • the invention relates to inner door handles for motor vehicles.
  • DE 10 2014 107 861 which represents a valuable contribution to the prior art and which was not yet published on the filing date, presents, in figure 1 , an inner door handle for an automobile, which inner door handle has a handle portion to be gripped manually, and has a pivot bearing portion by means of which the door handle can be mounted on an automobile door so as to be pivotable about a pivot axis between a closed position and an open position which unlocks the automobile door, wherein a metal ball, in particular a steel ball, or a metal cylinder, in particular a steel cylinder, is fastened to the door handle, wherein, during the occurrence of a predetermined lateral acceleration acting on the door handle, the metal ball or the metal cylinder counteracts, as counterweight, an opening force which acts on the handle portion on account of the lateral acceleration.
  • the counterweight must correspondingly "also grow” in order that, for the same required manual door opening force (the same spring stress of the restoring spring of the inner door handle), the same level of safety in a crash situation is ensured, that is to say the counterweight compensates the acceleration of the handle section to such an extent that, up to a predefined crash acceleration, an automatic opening of the door lock by way of the accelerated handle portion is prevented. This gives rise to an increasing weight of an inner door handle device.
  • an inner door handle device for a vehicle for opening a vehicle door lock
  • the device has an inner door handle with a handle portion to be gripped manually
  • the inner door handle has a first connecting region via which, in the installed state of the device, the handle portion is mounted with respect to a door of the vehicle so as to be pivotable about a pivot axis oriented substantially perpendicularly to the carriageway plane
  • the inner door handle has a second connecting region on which a
  • counterweight element is arranged, wherein the counterweight element is
  • connecting region via a movable bearing and is configured to be moved by the acceleration from a rest position into a blocking position relative to the inner door handle, wherein, in the blocking position, the counterweight element blocks a pivotable movement of the inner door handle within a predetermined range.
  • An inner door handle device is a handle device for manual actuation situated on the inner side of a vehicle door side.
  • a pivot axis oriented substantially perpendicular to the carriageway plane is preferably present if the axis deviates from the perpendicular to the carriageway plane by less than 45°, preferably less than 20°, particularly preferably less than 5°.
  • the inner door handle may be mounted directly on the automobile door or else may be mounted on a holder arranged, or provided for arrangement, on the automobile door.
  • the inner door handle has a suitable connection to the door lock, for example by way of a Bowden cable. In this way, by virtue of the inner door handle being pivoted, the door lock can be unlocked and the automobile door can be opened.
  • the handle portion may for example be of elongate form.
  • the handle preferably has an extent perpendicular to the pivot axis which is greater than the extent along the pivot axis. In case of doubt, the handle portion is the entire pivotable region on one side of the pivot axis.
  • the inner door handle may be composed of plastic. It may be formed in one piece.
  • a movable bearing on the second connecting region is a bearing which permits a relative movement between counterweight element and inner door handle, preferably with relative displacement of centers of gravity, but which otherwise restricts the degree(s) of freedom between counterweight element and inner door handle and thus couples these to one another.
  • the rest position is the position assumed by the counterweight element in the normal situation (that is to say not in the event of a vehicle collision).
  • the counterweight element is preferably held in the rest position by a spring element.
  • the counterweight element blocks a pivotable movement of the inner door handle within a predetermined range, which means that the door handle has a smaller possible pivot angle in the blocked situation.
  • Said pivot angle is expediently restricted such that an opening of the vehicle door lock is not possible.
  • the movable bearing is an articulated bearing with an articulation axis, and the articulation axis is oriented substantially parallel to the pivot axis.
  • the articulation axis is preferably substantially parallel to the pivot axis if the axis directions deviate from one another by less than 45°, preferably less than 20°, particularly preferably less than 5°.
  • the center of gravity of the counterweight element is preferably spaced apart (eccentrically) from the articulation axis.
  • the articulated bearing has at least one axle element which is in engagement with an inverse articulated element, wherein the at least one axle element is formed integrally with the
  • An inverse articulated element is for example a hub which may be realized as a bore in the inner door handle.
  • the axle element is preferably arranged on the counterweight element, and the inverse articulated element is preferably arranged on the inner door handle.
  • the at least one axle element has in cross-section a flat portion or two mutually opposite flat portions and is otherwise round and the inverse articulated element has an insertion gap into which the axle element can be inserted only in a predetermined rotational position.
  • the flat portion(s) is/are preferably straight.
  • Two mutually opposite flat portions are preferably parallel to one another.
  • the counterweight element together with the axle element(s) is preferably brought together with the inner door handle through the insertion gaps and then rotated.
  • the rotational position required for the connection (and thus also disassembly) of the articulated bearing is preferably no longer attainable in the assembled state or in the installed state of the device in the vehicle door, for example by virtue of the device or the vehicle door having a stop which prevents rotation of the articulated bearing into said rotational position.
  • the articulated bearing has two axle elements which are spaced coaxially and from one another and are formed integrally with the counterweight element or with the inner door handle, wherein a spring element holder, into which a spring element can be inserted coaxially with the articulation axis, is formed between the axle elements.
  • the spring element holder preferably has two journals which are situated opposite one another along the articulation axis and which preferably point toward one another and which are preferably beveled toward the same side, preferably over at least one third, particularly preferably over at least half of the journal end surface, which further simplifies the installation of the spring element.
  • the spring element is preferably a spiral spring.
  • the handle portion has a height HG along the direction of the pivot axis and the counterweight element has a height HW along the direction of the pivot axis, and the height HW is at least as large as a quarter, preferably one half, of the height HG, with HW particularly preferably being equal to or even greater than HG.
  • the counterweight element has a large volume, such that, with suitable utilization of said volume, an adequate mass of the counterweight element is also available in order to advantageously realize firstly the counterweight function and secondly the blocking function.
  • the stronger the spring that moves the counterweight element back into the rest position can be designed to be, such that rattling as a result of undesired movements of the counterweight element is minimized.
  • a person skilled in the art will find a compromise between good rattling characteristics, effectiveness of function and low desired overall weight.
  • the heights are preferably measured in each case at the lowermost and uppermost points of the handle portion and of the counterweight element with respect to the dimension predetermined by the pivot axis, in each case as a projection of the spacing of said points onto the dimension predetermined by the pivot axis.
  • the first connecting region has two spaced-apart bearing elements for bearing the inner door handle and wherein the counterweight element extends between the bearing elements beyond the center point of the spacing of the bearing elements.
  • a bearing element is for example a bore in the inner door handle, into which bore there is inserted an axle on the vehicle door (or conversely: a bore on the vehicle door).
  • Two bearing elements may also be, for example, two journals. The bearing elements permit the pivotable movement of the inner door handle.
  • the counterweight element consists of a plastic.
  • the invention also encompasses a corresponding method for producing a corresponding counterweight element from plastic, and a method for producing a corresponding inner door handle device.
  • the counterweight element is produced by means of a multi-component injection-molding process from at least one hard and one soft in each case injection-molded material and, in its rest position, the counterweight element bears on a stop region of the inner door handle, wherein the region of the counterweight element which bears on the stop region has a surface consisting of the soft material, which surface is in contact with the stop region when the counterweight element is in its rest position.
  • the counterweight element can thus be optimally produced from weight-imparting (hard-material) constituents and damping (soft-material) constituents in one injection-molding process.
  • the counterweight element has insert-molded metal parts, in particular one or more metal balls or metal cylinders, or parts of said type are insert-molded during the production process.
  • the counterweight element in its rest position, bears on a stop region of the inner door handle, wherein at least the stop region of the inner door handle is produced by means of a multi- component injection-molding process from at least one hard and one soft in each case injection-molded material, wherein the stop region has a surface consisting of the soft material, which surface is in contact with the counterweight element when the counterweight element is in its rest position.
  • the invention also proposes a multi- component injection-molding process from at least one hard and one soft in each case injection-molded material, wherein the stop region has a surface consisting of the soft material, which surface is in contact with the counterweight element when the counterweight element is in its rest position.
  • That surface of the stop region of the inner door handle which is composed of soft material is preferably that end side of the inner door handle which is situated opposite the handle portion with respect to the first connecting region.
  • the device in order to form the blocking position of the counterweight element, has at least one blocking element and an associated blocking counterelement.
  • the blocking element is preferably in the form of a pin. Said pain is preferably arranged on the counterweight element, and is particularly preferably formed in one piece with the counterweight element.
  • the blocking counterelement is preferably a contour designed to guide the pin at least in regions. Said contour is preferably formed out of or formed on a holder, which is preferably part of the inner door handle device and on which the inner door handle is pivotably mounted.
  • the blocking element and the blocking counterelement are formed by a pin and a contour, wherein the contour is configured to guide the pin at least in a predetermined movement subrange of a relative movement between the contour and the pin and thus delimit its movement, wherein the contour is arranged radially inside the pin with respect to the pivot axis when the counterweight element is in its rest position, and the contour has a valley which opens toward the inner side of the device (proceeding from the valley bottom in a radially outward direction relative to the pivot axis).
  • an intensification of the fixing of the counterweight element in the blocking position is achieved by way of a handle pivoting movement that may also arise as a result of the acceleration, because as a result of the handle pivotable movement, the movement of the counterweight element in the direction of the stop of the blocking position (valley bottom of the contour) is assisted or forced.
  • the inner side of the device is preferably the side facing toward the vehicle interior in the installed state.
  • That region of the contour or that flank of the valley along which the pin travels during a movement of the counterweight element to the stop of the blocking position preferably runs obliquely in the direction of the vehicle interior region at an angle of between 5° and 70°, particularly preferably on average 30° to 40°, with respect to the vehicle door plane.
  • the contour preferably has a convex curvature which transitions into the valley bottom of the contour, which generates highly advantageous assistance in the direction of the blocking position-side stop (valley bottom).
  • the counterweight element has at least two blocking elements which, when the counterweight element is in the blocking position, in each case form a blocking contact with a blocking counterelement.
  • two of the blocking elements are situated opposite one another on two sides of the counterweight element.
  • the blocking elements are preferably arranged on those sides which form end-side terminations of the counterweight element in the articulation axis direction.
  • figure 1 shows a diagrammatic drawing of an inner door handle device according to the invention
  • figure 2 shows a diagrammatic drawing of an inner door handle device, based on the inner door handle device from figure 1 , with a highly advantageously dimensioned mounted counterweight element
  • figure 3a shows an exploded drawing of an inner door handle device, based on the inner door handle device from figure 2, with a particularly advantageously designed second connecting region and particularly advantageous blocking elements of the counterweight element
  • figure 3b shows a plan view of the scene illustrated in figure 3a
  • figure 3c shows the scene illustrated in figure 3a in the assembled state
  • figure 4a and figure 4b show a partially abstracted illustration of an inner door handle device, based on the inner door handle device from figure 2 and/or figures 3a, 3b, 3c, with particularly advantageous blocking counterelements.
  • FIG. 1 shows a diagrammatic drawing of an inner door handle device 1 according to the invention, both in a side view (top) and in a view from below (bottom).
  • the inner door handle device 1 is designed for a vehicle, for the purposes of opening a vehicle door lock.
  • Said inner door handle device has an inner door handle 10 with a handle portion 1 1 to be gripped manually.
  • the inner door handle 10 has a first connecting region 30 via which, in the installed state of the device 1 , the handle portion 1 1 is mounted with respect to a door of the vehicle so as to be pivotable about a pivot axis 12 oriented substantially perpendicularly to the carriageway plane.
  • the inner door handle 10 has a second connecting region 40 on which a
  • the counterweight element 20 is arranged.
  • the counterweight element 20 is configured, during the occurrence of an acceleration acting on the inner door handle 10, to counteract an opening force which acts on the handle portion 1 1 on account of the acceleration. It is emphasized that, here, in addition, the counterweight element 20 is mounted at the second connecting region 40 via a movable bearing and is
  • the counterweight element 20 configured to be moved by the acceleration from a rest position into a blocking position relative to the inner door handle 10, wherein, in the blocking position, the counterweight element 20 blocks a pivotable movement of the inner door handle 10 within a predetermined range.
  • an acceleration acts on the handle portion 1 1 , which acceleration, owing to the often large mass of the handle portion 1 1 , may lead to a high force or a high pivotable moment (indicated by an arrow about an axis 12) which would then open the door lock in an undesired manner.
  • the counterweight element 20 is arranged on the opposite side (with respect to the bearing), an acceleration likewise acts on said counterweight element, and thus the counterweight element 20, owing to its position, exerts a pivotable moment counter to the pivotable moment of the handle portion 1 1 .
  • the counterweight element 20 moves from the rest position into the blocking position (in this case indicated by way of an arrow as a rotation of the counterweight element about an axis 42, said rotation taking place in the opposite direction to the rotation of the inner door handle 10 about the pivot axis 12, likewise indicated by an arrow - a construction with a linear movement of the counterweight element 20 along a linear bearing is however likewise possible) in which the counterweight element 20 effects mechanical blocking of the pivotable movement at least in a range, or to an extent, which prevents the opening of the door lock.
  • the counterweight element 20 pivots with the inner door handle 10, preferably without relative movement between counterweight element 20 and inner door handle 10.
  • the counterweight element 20 serves firstly as counterweight and secondly as centrifugal weight, and thus a dual action is achieved by way of one and the same weight-imparting component, such that the counterweight element 20 can, overall, be of more lightweight design because the required action is attributed no longer only to the function as a counterweight but also, preferably even predominantly, to the blocking function.
  • Figure 2 shows a diagrammatic drawing of an inner door handle 1 , based on the inner door handle device 1 from figure 1 , with a highly advantageously dimensioned and arranged counterweight element 20.
  • the movable bearing is an articulated bearing 41 with an articulation axis 42.
  • the articulation axis 42 is oriented
  • the handle portion 1 1 has a height HG along the direction of the pivot axis 12, and the counterweight element 20 has a height HW along the direction of the pivot axis 12.
  • the height HW is at least as large as a quarter of the height HG.
  • the first connecting region 30 has two spaced-apart bearing elements 31 , 32 for pivotably bearing the inner door handle 10.
  • the counterweight element 20 extends between the bearing elements 31 , 32 beyond the center point 33 of the spacing of the bearing elements 31 , 32.
  • the reference dimension is thus the direction along the pivot axis 12.
  • the inner door handle 10 preferably has an extent perpendicular to the pivot axis 12 greater than the extent along the pivot axis 12.
  • the center of gravity of the counterweight element 20 is spaced apart (eccentrically) from the articulation axis 12.
  • the rotational movement of the inner door handle 10 assists the relative rotation of the counterweight element 20 relative to the inner door handle 10 to a particularly advantageously great extent. Furthermore, highly advantageous utilization of the structural space is realized, such that the weight can take up a large volume, and it is thus possible to also use other, cheaper or more easily moldable materials such as plastic, for example.
  • FIG 3a shows an exploded drawing of an inner door handle device 1 , based on the inner door handle device 1 from figure 2, with a particularly advantageously designed second connecting region 40 and particularly advantageous blocking elements 21 .1 , 21 .2 of the counterweight element 20.
  • the articulated bearing 41 has two axle elements 43.1 , 43.2 which are each in engagement with an inverse articulated element 44.1 , 44.2 in the assembled state (see figure 3c), wherein the axle elements 43.1 , 43.2 are formed integrally with the counterweight element 20.
  • the axle elements 43.1 , 43.2 each have, in cross section, two mutually opposite flat portions 431 , 432, with only one flat portion 431 , 432 of the respective axle element 43.1 , 43.2 being visible in this drawing.
  • axle elements are of round cross section.
  • the inverse articulation elements 44.1 , 44.2 in this case hubs, each have an insertion gap into which the axle element 43.1 , 43.2 can be inserted only in a predetermined rotational position.
  • the axle elements 43.1 , 43.2 are spaced coaxially and from one another and are formed integrally with the counterweight element 20.
  • the spring element holder 45 preferably has, as shown here, two journals which are situated opposite one another along the axis 42 and which are preferably beveled toward the same side over at least one third of the journal end surface, which further simplifies the installation of the spring element 46.
  • the spring element 46 is in this case a preferred spiral spring.
  • the device 1 In order form the blocking position of the counterweight element 20, the device 1 has two blocking elements 21 .1 , 21 .2 and two associated blocking counterelements (not shown).
  • the blocking elements 21 .1 , 21 .2 are situated oppositely on two sides of the counterweight element 20, in this case preferably on those sides which form the end- side terminations of the counterweight element in the articulation axis direction.
  • the blocking elements 21 .1 , 21 .2 When the counterweight element 20 is in the blocking position, the blocking elements 21 .1 , 21 .2 in each case form a blocking contact with the corresponding blocking counterelement.
  • the blocking elements 21 .1 , 21 .2 are formed as preferred pins which, in this case, are preferably formed integrally with the
  • Figure 3b shows a plan view of the scene illustrated in figure 3a.
  • the counterweight element 20 is composed of plastic.
  • the counterweight element 20 is produced by means of a multi-component injection-molding process from at least one hard and one soft in each case injection-molded material. Said counterweight element, in its rest position (orientation as shown), bears against a stop region 13 of the inner door handle 10. That region of the counterweight element 20 which bears against the stop region 13 has a surface 22 composed of the soft material, which surface is in contact with the stop region 13 when the counterweight element 20 is in its rest position.
  • the stop region 13 of the inner door handle 10 is a multi-component injection-molded part with a soft material and hard material, wherein the soft material forms a surface 13.1 which is in contact with the counterweight element 20 when the counterweight element 20 is in the rest state.
  • the surface 13.1 is in this case the preferred end side, situated on the opposite side of the handle portion 1 1 in relation to the first connecting region 30, of the inner door handle 10.
  • Figure 3c shows the scene illustrated in figure 3a in the assembled state.
  • Figures 4a and b show a partially abstracted illustration of an inner door handle device 1 , based on the inner door handle device 1 from figure 2 and/or figures 3a, 3b, 3c, with particularly advantageous blocking counterelements 51 .1 , 51 .2.
  • Figure 4a shows only a holder 50 of the device 1 .
  • the holder 50 is illustrated in transparent form in the upper region, and a handle portion 1 1 is indicated abstractly by the way of dashed lines.
  • the blocking elements 21 .1 , 21 .2 and the blocking counterelements 51 .1 , 51 .2 are formed by pins and contours, wherein in each case, the contour is configured to guide the pin at least in a predetermined movement subrange of a relative movement between the contour and the pin and thus delimit its movement.
  • the contour is arranged radially inside the pin with respect to the pivot axis 12 when the counterweight element 20 is in its rest position.
  • the contour has a valley which opens toward the inner side of the device 1 . That flank of the valley or that contour region along which the pin travels during a movement of the
  • counterweight element 20 to the stop of the blocking position in this case preferably runs obliquely in the direction of the vehicle interior region at an angle of between 5° and 70°, here on average 30° to 40°, with respect to the vehicle door plane (x-y plane).
  • said contour also has a preferred convex curvature which transitions into the valley bottom 512 of the contour.
  • the blocking elements 21 .1 and 21 .2 of the counterweight element 20 are formed as pins, and the blocking counterelements 51 .1 , 51 .2 of the device 1 are contours is arranged on a holder 50.
  • the inner door handle 10 furthermore has an eyelet as preferred fastening element 14 for a Bowden cable which is connected to the door lock.
  • the counterweight element 20 pivots with the inner door handle 10 (block arrows) - in the example here, the blocking elements 21 .2, 21 .1 in this case each move freely through a groove in the holder 50.
  • a particularly advantageous inner door handle device has been provided in this way.
  • weight compensation is realized such that the center of gravity is moved closer to the pivot bearing point, wherein furthermore, as a result of the pivotable bearing of the counterweight element, a blocking function of the counterweight element is realized, and thus the counterweight function can be reduced.

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un dispositif (1) de poignée de porte intérieure pour un véhicule servant à ouvrir une serrure de porte de véhicule, dans lequel le dispositif (1) a une poignée de porte intérieure (10) comportant une partie de poignée (11) destinée être saisie manuellement, dans lequel la poignée de porte intérieure (10) a une première région de connexion (30) par le biais de laquelle, dans l'état installé du dispositif (1), la partie de poignée (11) est montée par rapport à une porte du véhicule de manière à pouvoir pivoter autour d'un axe de pivotement (12), et dans lequel la poignée de porte intérieure (10) a une deuxième région de connexion (40) sur laquelle un élément de contrepoids (20) est agencé, dans lequel l'élément de contrepoids (20) est configuré, lors de l'apparition d'une accélération agissant sur la poignée de porte intérieure (10), de façon à contrecarrer une force d'ouverture qui agit sur la partie de poignée (11) en raison de l'accélération, dans lequel l'élément de contrepoids (20) est monté au niveau de la deuxième région de connexion (40) par le biais d'un palier mobile et est configuré pour être déplacé par l'accélération depuis une position de repos jusque dans une position de blocage par rapport à la poignée de porte intérieure (10), dans lequel, dans la position de blocage, l'élément de contrepoids (20) bloque un mouvement pivotant de la poignée de porte intérieure (10) dans les limites d'une plage prédéterminée.
PCT/US2016/023859 2015-03-31 2016-03-24 Poignée de porte intérieure avec contrepoids amélioré WO2016160461A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15162099.4 2015-03-31
EP15162099.4A EP3075928B1 (fr) 2015-03-31 2015-03-31 Poignée interne de porte ayant un contre-poids amélioré

Publications (1)

Publication Number Publication Date
WO2016160461A1 true WO2016160461A1 (fr) 2016-10-06

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ID=52780969

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PCT/US2016/023859 WO2016160461A1 (fr) 2015-03-31 2016-03-24 Poignée de porte intérieure avec contrepoids amélioré

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WO (1) WO2016160461A1 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669642A (en) * 1996-06-05 1997-09-23 Hyundai Motor Company Outside door handle automatic locking device for automobiles
EP1182310A2 (fr) * 2000-08-19 2002-02-27 Meritor Light Vehicle Systems (UK) Ltd Arrangement de poignée
US20050184535A1 (en) * 2003-06-10 2005-08-25 Mitsui Mining & Smelting Co., Ltd. Vehicle door handle device
FR2908441A1 (fr) * 2006-11-10 2008-05-16 Peugeot Citroen Automobiles Sa Dispositif de commande d'ouverture d'un ouvrant pour un vehicule automobile
US20110120022A1 (en) * 2009-11-23 2011-05-26 Kosta Papanikolaou Vehicle door handle with inertia lock mechanism
WO2014027099A1 (fr) * 2012-08-16 2014-02-20 Huf Hülsbeck & Fürst Gmbh & Co. Kg Unité poignée de porte à fonction de sécurité
DE102014107861A1 (de) 2014-06-04 2015-12-17 Illinois Tool Works Inc. Türgriff für ein Automobil und Verfahren zum Herstellen eines Türgriffs

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669642A (en) * 1996-06-05 1997-09-23 Hyundai Motor Company Outside door handle automatic locking device for automobiles
EP1182310A2 (fr) * 2000-08-19 2002-02-27 Meritor Light Vehicle Systems (UK) Ltd Arrangement de poignée
US20050184535A1 (en) * 2003-06-10 2005-08-25 Mitsui Mining & Smelting Co., Ltd. Vehicle door handle device
FR2908441A1 (fr) * 2006-11-10 2008-05-16 Peugeot Citroen Automobiles Sa Dispositif de commande d'ouverture d'un ouvrant pour un vehicule automobile
US20110120022A1 (en) * 2009-11-23 2011-05-26 Kosta Papanikolaou Vehicle door handle with inertia lock mechanism
WO2014027099A1 (fr) * 2012-08-16 2014-02-20 Huf Hülsbeck & Fürst Gmbh & Co. Kg Unité poignée de porte à fonction de sécurité
DE102014107861A1 (de) 2014-06-04 2015-12-17 Illinois Tool Works Inc. Türgriff für ein Automobil und Verfahren zum Herstellen eines Türgriffs

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EP3075928B1 (fr) 2018-05-30
EP3075928A1 (fr) 2016-10-05

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