EP1267019B1 - Poignée de porte pour véhicule - Google Patents

Poignée de porte pour véhicule Download PDF

Info

Publication number
EP1267019B1
EP1267019B1 EP02010998A EP02010998A EP1267019B1 EP 1267019 B1 EP1267019 B1 EP 1267019B1 EP 02010998 A EP02010998 A EP 02010998A EP 02010998 A EP02010998 A EP 02010998A EP 1267019 B1 EP1267019 B1 EP 1267019B1
Authority
EP
European Patent Office
Prior art keywords
bearing
lever
spring
door
lever attachment
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.)
Expired - Fee Related
Application number
EP02010998A
Other languages
German (de)
English (en)
Other versions
EP1267019A3 (fr
EP1267019A2 (fr
Inventor
Andrew Mines
Gerd Bathke
Tomasz Spojda
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.)
ITW Automotive Products GmbH
Original Assignee
ITW Automotive Products 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 ITW Automotive Products GmbH filed Critical ITW Automotive Products GmbH
Publication of EP1267019A2 publication Critical patent/EP1267019A2/fr
Publication of EP1267019A3 publication Critical patent/EP1267019A3/fr
Application granted granted Critical
Publication of EP1267019B1 publication Critical patent/EP1267019B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/02—Mounting of vehicle locks or parts thereof
    • E05B79/06—Mounting of handles, e.g. to the wing or to the lock
    • 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
    • E05B85/14—Handles pivoted about an axis parallel to the wing
    • E05B85/16—Handles pivoted about an axis parallel to the wing a longitudinal grip part being pivoted at one end about an axis perpendicular to the longitudinal axis of the grip part

Definitions

  • the invention relates to an outside door handle for automobiles according to the preamble of claim 1.
  • Such an outside door handle is in the document US-B-6234548 supra.
  • the doors of automobiles have an inside and an outside handle.
  • the present The invention relates to an external handle.
  • outside door handles for automobiles There are a variety of different designs and designs.
  • the embodiment of a door handle according to the invention relates to such in which an elongated bearing component made of plastic in the interior of a door attachable is.
  • An elongated handle portion is located on the outside of the door skin and has inboard bearing sections, which with bearing recesses of the Collaborate bearing components.
  • the bearing sections thus extend through Openings in the door skin into the bearing recesses.
  • the handle portion In the bearing recesses the handle portion is stored so that it is used by the user to himself can be against the force of a biasing spring. This will be a Linkage inside the door operated to open or close a door lock.
  • the actuation of the linkage usually takes place via a separate actuating lever, which is pivotally mounted in the bearing component and by means of a spring is biased. A pulling on the handle portion leads to a pivoting of the Operating lever against the bias of the spring, wherein a projection of the actuating lever interacts with an abutment portion of the respective bearing section.
  • the actuating lever is usually made of a metal alloy, for example as a die-cast part. This is done for strength reasons.
  • Handle portion on the one hand and bearing component on the other hand made of plastic material be made in one piece, must be assembled together, with the operating lever is pre-assembled with its spring on the bearing component.
  • the bearing component is fastened inside the door during the manufacture of the door and then is to mount the handle or the handle portion.
  • As the operating lever through a spring is biased, he is in a stop position from which he must first be swung out against spring tension, so that the contact section the bearing portion of the handle portion with the operating lever in engagement can be brought. This process is manual and time consuming and awkward.
  • the invention is therefore an object of the invention to provide a door handle, in the assembly of the handle portion are accomplished within a very short time can.
  • the second bearing recess is a spring section associated with the movement of the lever approach towards larger Bias of the lever is deflected until a free end portion of the lever attachment behind a stop surface of the spring section engages and in its position is locked.
  • the spring portion which may be shaped as a spring tongue, for example can, is by interacting with the lever neck of the actuating lever deflected when the operating lever moves in the direction of greater bias becomes.
  • the locking of the lever attachment to the contact surface of the spring section keeps the operating lever in a maximum preloaded position. This postition can the operating lever after mounting the operating lever in the bearing component taking. The operating lever remains in the pre-stressed position, too after the bearing component is mounted inside the door.
  • the bearing portions in the bearing recesses of the bearing component When mounting the Handle portion, the bearing portions in the bearing recesses of the bearing component introduced. In this case, the contact surface on the second bearing section the Under attack lever of the operating lever.
  • These are handle section and Bearing recesses shaped so that after insertion of the bearing sections in the Bearing recesses of the handle portion perform a movement in the longitudinal direction can, so that the contact surface of the second bearing section engage under the lever approach can.
  • a snap-in component By a snap-in component, the handle portion in his Be secured longitudinally so that it against movement in the opposite direction is secured and is not brought back out of engagement with the lever attachment.
  • the snap-in insert component thus closes the remaining area the bearing recess and can, for example, at the same time an opening in the bearing component closing, which receives, for example, a cylinder lock.
  • the spring section also has a ramp section which has a deflection surface the second bearing portion of the handle portion cooperates.
  • the handle portion If the handle portion is detected by the operator and outward pulled, the handle portion moves outward and pulls the second bearing section partially out of the bearing recess, wherein the second bearing section entrains the lever approach and pivots the operating lever, so that this can operate the actuating linkage for the lock.
  • the contact surface on the spring section is preferably formed at its free end, and the spring portion is in the region of the free end in the direction of the Lever bent towards and is slightly above the ramp surface. This can the free end of the lever attachment to the facing surface of the spring portion slide along and increasingly deform the spring section, until the spring section engages below the lever attachment. This is expediently for this reason provided with a relatively thin nose on the contact surface of the free End of the spring section comes to rest when the lever lug in the prestressed Position should be locked.
  • the spring portion is preferably in one piece molded with the bearing component.
  • a door handle is shown extremely schematically. He has a bearing component 10 on and a handle portion 12.
  • the bearing component is with the sections 14th and 16 at the ends using suitable means, not shown, inside a door for an automobile attachable.
  • the one on the outside of not shown elongated handle portion 12 has at the ends in Fig. 1st Not shown bearing sections, which have openings in the outer skin of the door through into corresponding bearing recesses of the sections 14, 16 engage.
  • the right end of the handle portion, designated 18, is substantially pivotable about an axis, not shown, as by the curved double arrow indicated.
  • the left end 20 is substantially in accordance with a straight double arrow and movable.
  • the following description refers primarily to section 14 and on the end 20 of the handle portion 22nd
  • the portion 14 of the bearing member 10 is shown in Figures 2 to 5 so that the top of the handle portion 12 hin hin and the bottom to the rear. Im installed Condition therefore means that the underside of the section 14 for Interior of the automobile points. The attachment of the bearing member 10 in the door an automobile is not shown further.
  • Fig. 2 can be seen at 22 a bearing recess through which a bearing section is introduced at the end 20 of the handle portion 12, which will be described further becomes.
  • Inside the section 14 is an actuating lever 24 about an axis 26th rotatably mounted.
  • the actuating lever 24 is made of a suitable metal or a metal alloy, while, as already mentioned, the support member 20 made of plastic sprayed.
  • a projection 28 can be seen, in Connection is with an actuating rod, not shown, for a door lock.
  • a lever attachment 30 is formed, which is provided with a nose 32 is.
  • a spring tongue 34 is formed, which on the lever attachment 30 to or from this fort is swiveled or deformable.
  • the upper one End of the spring portion 34 is pivotable relative to the lever extension 30.
  • the nose 32 is located on an upper surface 36 of the spring portion and the Lever 30 is therefore prevented to pivot counterclockwise.
  • the lever 24 is maximum biased and has the Tendency to pivot counterclockwise, whereupon the Spring section 34 prevents.
  • Below the contact surface 36 has the spring section 34 a ramp portion 38 which upwards in the direction of the lever extension 30th increases. The function of the ramp section 38 will be explained below.
  • the spring section 34 can be seen more clearly in FIGS. 6 and 7. you recognizes that it is formed by a tongue that passes through two incisions of the wall is formed, in which the spring portion 34 is formed. An incision is at 40 in Fig. 6 can be seen. It can also be seen that the spring portion or the tongue at 42 circular arc protrudes in the direction of the lever projection 30. As readily can be seen, the representation of Figures 6 and 7 is rotated by 180 ° according to the figures 2 to 5. Fig. 7 shows the relaxed position of the actuating lever 24 and thus the approach 30th
  • the bearing member 10 is in the position shown in Fig. 2 of the actuating lever 24 prefabricated, i. with biased lever 24, before the handle portion 12th is mounted.
  • Fig. 3 the assembly of the handle portion 12 is indicated.
  • a storage section 44 is thereby introduced into the bearing recess 22.
  • the bearing recess 22 is so large and the storage of the end 18 of the handle portion 12 is so formed so that the handle portion in the illustration of FIG. To a small Amount can be moved to the right in the longitudinal direction. Regarding the figures 2 and 3, this means a forward shift out of the drawing plane.
  • a projection 46 of the bearing portion 44 engages under the lever lug 30. Will then pulled the handle portion 12, the bearing section moves to above.
  • a lateral deflection surface of the projection 46 slides on the ramp section 38 and thereby deflects the spring portion 34 in Fig. 4 to the left.
  • the nose 32 is released from the surface 36 of the spring portion 34 and the Lever 24 and thus the lever lug 30 can counterclockwise swivel while taking the end 20 of the handle portion in the in Fig. 5 illustrated position.
  • the lever attachment 30 is thus unlocked and a Collaboration with the handle portion 12 ensured. Will be on the handle section again Pulled 12, this is done against the bias of the spring, not shown the operating lever 24, as is known per se.
  • the cooperating with the top of the neck 46 Surface 48 of the lever attachment 30 is a curved shape, so that upon actuation of the Handle portion 12 no large friction occurs.

Landscapes

  • Lock And Its Accessories (AREA)

Claims (6)

  1. Poignée extérieure de porte pour automobile comprenant
       un élément palier allongé (10) en plastique qui peut être monté à l'intérieur d'une porte,
       une partie de préhension allongée (12) qui présente à ses extrémités deux parties paliers (14) saillant vers un côté qui peuvent s'engager chacune par une ouverture faite dans la paroi extérieure de la porte dans des évidements paliers (22) de l'élément palier (10), une partie palier étant montée sensiblement pivotante dans l'évidement palier associé et la deuxième partie palier (44) pouvant exécuter un mouvement de va-et-vient dans le deuxième évidement palier (22),
       un levier de manoeuvre (24) monté pivotant dans l'élément palier (10), auquel peut être jointe une tringlerie de manoeuvre d'une serrure de la porte de l'automobile et qui est précontraint dans une direction de pivotement par un ressort et présente un appendice (30) qui coopère avec une partie d'appui (46) de la deuxième partie palier (44) de façon que la partie de préhension (12) soit précontrainte dans une position initiale par le ressort par l'intermédiaire de l'appendice (30) du levier, caractérisé par
       une partie élastique (34) associée au deuxième évidement palier (22) qui, lors du mouvement de l'appendice de levier (30), est dévié en direction de la précontrainte maximale du levier de manoeuvre (24) jusqu'à ce qu'une partie d'extrémité libre (32) de l'appendice de levier (30) s'applique derrière une surface de butée (36) de la partie élastique (34) et soit verrouillée dans sa position, et
       une surface rampe (38) sur la partie élastique (34) qui peut être mise en prise avec une surface de déviation de la deuxième partie palier (44) lorsque la partie de préhension est écartée vers l'extérieur de l'élément palier (10), de sorte que la surface de butée (36) libère l'appendice de levier (30) et celui-ci vient en appui avec la deuxième partie palier (44, 46).
  2. Poignée extérieure de porte selon la revendication 1, caractérisée par le fait que la surface de butée (36) est formée à l'extrémité libre de la partie élastique (34).
  3. Poignée extérieure de porte selon la revendication 2, caractérisée par le fait que le côté de la partie élastique (34) qui est dirigé vers l'appendice de levier (30) et présente la surface rampe (38) est courbé vers son extrémité libre en direction de l'appendice de levier (30) au-delà du point le plus haut de la surface rampe (38).
  4. Poignée extérieure de porte selon l'une des revendications 1 à 3, caractérisée par le fait que la surface de l'appendice de levier (30) qui coopère avec la deuxième partie palier (44) est arquée et se termine par un petit ergot (32) qui coopère avec la surface de butée (36) de la partie élastique (34).
  5. Poignée extérieure de porte selon l'une des revendications 1 à 4, caractérisée par le fait que les parties paliers (44) et les évidements paliers sont faits de façon qu'après l'introduction des parties paliers dans les évidements paliers, la partie de préhension (12) soit mobile dans sa direction longitudinale d'une distance limitée jusqu'à ce que la partie d'appui (46) de la deuxième partie palier (44) s'applique derrière l'appendice de levier (30), un élément d'encliquetage empêchant ensuite la deuxième partie palier (44) d'exécuter un mouvement dans la direction opposée.
  6. Poignée extérieure de porte selon l'une des revendications 1 à 5, caractérisée par le fait que la partie élastique (34) fait corps avec l'élément palier (10).
EP02010998A 2001-06-16 2002-05-17 Poignée de porte pour véhicule Expired - Fee Related EP1267019B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10129112A DE10129112B4 (de) 2001-06-16 2001-06-16 Türgriff für Automobile
DE10129112 2001-06-16

Publications (3)

Publication Number Publication Date
EP1267019A2 EP1267019A2 (fr) 2002-12-18
EP1267019A3 EP1267019A3 (fr) 2004-04-21
EP1267019B1 true EP1267019B1 (fr) 2005-03-30

Family

ID=7688433

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02010998A Expired - Fee Related EP1267019B1 (fr) 2001-06-16 2002-05-17 Poignée de porte pour véhicule

Country Status (3)

Country Link
EP (1) EP1267019B1 (fr)
DE (2) DE10129112B4 (fr)
ES (1) ES2238517T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014000407A1 (de) * 2014-01-17 2015-07-23 Huf Hülsbeck & Fürst Gmbh & Co. Kg Kraftfahrzeugtürgriff
WO2017186342A1 (fr) * 2016-04-28 2017-11-02 Huf Hülsbeck & Fürst Gmbh & Co. Kg Système de poignée de portière de véhicule à moteur à guidage du crochet de poignée
EP3486412B1 (fr) * 2017-11-16 2023-09-20 Minebea AccessSolutions Italia S.p.A. Ensemble de poignée de porte pour un véhicule à moteur

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030519C2 (de) * 1980-08-13 1983-01-27 Daimler-Benz Ag, 7000 Stuttgart Außenliegender Ziehgriff, insbesondere für Kraftfahrzeugtüren
DE4321900C2 (de) * 1992-07-09 1999-11-25 Volkswagen Ag Türaußengriff für ein Fahrzeug
DE29521917U1 (de) * 1995-06-02 1998-09-17 Kiekert Ag Kraftfahrzeugtürverschluß mit Ziehgriff
DE19721743C2 (de) * 1997-05-24 1999-11-04 Kiekert Ag Kraftfahrzeugtürverschluß mit Ziehgriff
DE29819472U1 (de) * 1998-10-31 1999-02-18 Kiekert Ag Kraftfahrzeugtürverschluß mit Ziehgriff
DE19922221C2 (de) * 1999-05-14 2001-03-08 Valeo Gmbh & Co Schliessyst Kg Türgriffmodul für eine Kraftfahrzeugtür
DE19940379C2 (de) * 1999-08-25 2001-07-12 Huf Huelsbeck & Fuerst Gmbh Türaußengriff, insbesondere für Fahrzeuge

Also Published As

Publication number Publication date
DE10129112B4 (de) 2005-02-17
DE50202603D1 (de) 2005-05-04
DE10129112A1 (de) 2003-01-02
EP1267019A3 (fr) 2004-04-21
EP1267019A2 (fr) 2002-12-18
ES2238517T3 (es) 2005-09-01

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