EP0317745B1 - Scharnier für Motor- und Kofferraumdeckel von Kraftfahrzeugen - Google Patents

Scharnier für Motor- und Kofferraumdeckel von Kraftfahrzeugen Download PDF

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Publication number
EP0317745B1
EP0317745B1 EP19880116320 EP88116320A EP0317745B1 EP 0317745 B1 EP0317745 B1 EP 0317745B1 EP 19880116320 EP19880116320 EP 19880116320 EP 88116320 A EP88116320 A EP 88116320A EP 0317745 B1 EP0317745 B1 EP 0317745B1
Authority
EP
European Patent Office
Prior art keywords
plate
hinge
appendix
hood
compartment
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 - Lifetime
Application number
EP19880116320
Other languages
English (en)
French (fr)
Other versions
EP0317745A1 (de
Inventor
Aldo Mantovani
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.)
Italdesign Giugiaro SpA
Original Assignee
Italdesign SpA
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 Italdesign SpA filed Critical Italdesign SpA
Publication of EP0317745A1 publication Critical patent/EP0317745A1/de
Application granted granted Critical
Publication of EP0317745B1 publication Critical patent/EP0317745B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1061—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis in a radial direction
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles

Definitions

  • the invention refers to a hinge for motor vehicles hoods and luggage compartment lids.
  • the hinges employed in this sector at the moment consist of two parts hinged to each other by means of a riveted pin.
  • the two above elements are then fastened to the framework of the lid and to the motor vehicle by means of screws.
  • the purpose of the invention is to propose a particular type of hinge for hoods and for luggage compartment lids, suitable for the assembly on motor vehicles by automated devices (robots, for instance) without the intervention of workers for the hinge fastening. This is a remarkable advantage as motor vehicle manufacturers nowadays tend to eliminate the greatest part of manual intervention.
  • the invention proposes a hinge for motor vehicles hood and luggage compartment lids which differs from the known devices by the fact that it provides a little plate fitted to the appendix or plate of the hood or compartment in rotating mode on it around the hinge axis; the little plate being equipped with a V-shaped seat, corresponding to the above mentioned one, and of a semicircular slot having an axis coincident with the one of the hinge, in which is engaged a screw which is further screwed in the appendix of the hood or compartment. Further prefered features are defined in claims 2 to 4.
  • the hinge subject of the invention consists of a plate or appendix 11 welded to the vehicle body 10 and of a plate or appendix 12 welded to the framework of the lid 13.
  • a hinge pin 15 is riveted, while on plate 11 a little plate 14 is assembled and constrained to it by a locking screw 16 which is screwed into a hole of the plate 11 through a slot 17 of the plate 14. Furthermore, the latter is secured to the outer edge of plate 11 by its tongues 18 and 19, turned over the outer edge of plate 11.
  • the plate 14 also foresees outer tongues 20 and 21 turned over the outside of the unit.
  • both plate 11 and plate 14 bear a V-shaped seat 22 which is countersunk at the mouth 22 where pin 15 of the plate 12 is inserted in order to realize on it the hinge axis X.
  • plate 14 will be applied to plate 11 by means of screw 16 which will not be fully screwed so that plate 14 be rotatable around the hinge axis X, until it assumes the position of Fig. 2 where the V-shaped seats 22 of the little plate 14 and of plate 11 coincide.
  • An adequately preset robot will lift the lid 13 on the side of the assembly line and will position it so that the pin 15 will be inserted, at limit stop, in the seats 22, as illustrated with dash-and-dot line in position A of fig. 1.
  • a second robot will rotate the little plate 14 acting on its tongues 20 and 21 so as to reach the position of fig. 4 where the screw 16 has reached the opposite limit stop, with respect to Fig. 1, into the slot 17 and the seat 22 of the plate 11 is closed by the sides of the little plate 14. Then, the screw 15 will be locked against the sides of the slot 17 thus avoiding that the little plate 14 effect any rotation.
  • the robot will leave the grip of the lid 13 which will be able to rotate to closed position B illustrated in Fig. 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Superstructure Of Vehicle (AREA)

Claims (4)

  1. Scharnier für Motor- und Kofferraumdeckel von Kraftfahrzeugen (13) bestehend aus einem Ansatz oder einer Platte (11) des Motor- oder Kofferraumdeckels, der einen V-förmigen Sitz (22) besitzt, um einen Scharnierstift (15) eines Ansatzes oder einer Platte (12) des Deckels (13) aufzunehmen, dadurch gekennzeichnet, daß eine Kleine Platte (14) dem Ansatz (11) des Motor- oder Kofferraumdeckels drehbar auf besagten Ansatz um die Scharnierachse angepasst ist; wobei die kleine Platte einen besagtem Sitz entsprechenden V-förmigen Sitz (22) und eine halbkreisförmige Nut (17) besitzt, deren Achse mit der Scharnierachse zusammenfällt und in der eine Schraube (16) Aufnahme findet, die weiter im Ansatz (11) des Motor- oder Kofferraumdeckels eingeschraubt ist.
  2. Scharnier nach Anspruch 1 dadurch gekennzeichnet, daß auf der kleinen Platte (14) Lappen (18, 19) vorgesehen sind, die auf dem Ansatz (11) des Motor- oder Kofferraumdeckels gebogen sind und die während der Drehung der kleinen Platte (14) auf besagten Ansatz gleiten.
  3. Scharnier nach Anspruch 1 dadurch gekennzeichnet, daß der Zustand, in dem die V-förmigen Sitze (22) des Ansatzes (11) des Motor- oder Kofferraumdeckels und der kleinen Platte (14) zusammenfallen, dem Zustand entspricht, in dem die Schraube (16) den Endanschlag auf einer Seite der Nut (17) berührt, während der Verriegelungszustand der Schraube (16) auf der Nut (17) erfolgt, wenn man die kleine Platte (14) dreht, um den Sitz mit V-förmiger öffnung (22) des Ansatzes (11) des Motor- oder Kofferraumdeckels zu schließen, und dieselbe Schraube (16) berührt den Endanschlag auf der entgegengesetzten Seite der Nut (17).
  4. Scharnier nach Anspruch 1 dadurch gekennzeichnet, daß auf der kleinen Platte (14) Greiflappen (20, 21) zum Positionieren besagter Platte vorgesehen sind.
EP19880116320 1987-11-26 1988-10-03 Scharnier für Motor- und Kofferraumdeckel von Kraftfahrzeugen Expired - Lifetime EP0317745B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT5383187U IT212933Z2 (it) 1987-11-26 1987-11-26 Cerniera per sportelli di chiusura del vano motore e del vano baule di autoveicoli
IT5383187U 1987-11-26

Publications (2)

Publication Number Publication Date
EP0317745A1 EP0317745A1 (de) 1989-05-31
EP0317745B1 true EP0317745B1 (de) 1992-04-22

Family

ID=11285455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880116320 Expired - Lifetime EP0317745B1 (de) 1987-11-26 1988-10-03 Scharnier für Motor- und Kofferraumdeckel von Kraftfahrzeugen

Country Status (4)

Country Link
EP (1) EP0317745B1 (de)
DE (1) DE3870412D1 (de)
ES (1) ES2031205T3 (de)
IT (1) IT212933Z2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100876C2 (de) * 1991-01-14 1993-12-23 Bosch Siemens Hausgeraete Türscharnier für frontbeschickbare Haushaltgeräte
US6415882B1 (en) * 2001-11-05 2002-07-09 Ford Global Technologies, Inc. Deployable hinge for pedestrian protection vehicle hood
KR100844718B1 (ko) * 2007-07-09 2008-07-07 현대자동차주식회사 자동차용 후드힌지장치
GB201104158D0 (en) * 2011-03-11 2011-04-27 Agco Int Gmbh Engine hood arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2275907A (en) * 1940-06-25 1942-03-10 Joseph N Kahn Shade roller bracket attachment
US2487648A (en) * 1946-08-10 1949-11-08 Green Bella Safety bracket for window shade rollers
FR1302645A (fr) * 1961-07-21 1962-08-31 Berliet Automobiles Véhicule à ensemble capot-ailes-calandre
FR2295204A1 (fr) * 1974-12-17 1976-07-16 Telemecanique Electrique Dispositif de pivotage pour porte

Also Published As

Publication number Publication date
IT212933Z2 (it) 1989-10-06
EP0317745A1 (de) 1989-05-31
ES2031205T3 (es) 1992-12-01
DE3870412D1 (en) 1992-05-27
IT8753831V0 (it) 1987-11-26

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