BR9909374A - Door lock for motor vehicle - Google Patents

Door lock for motor vehicle

Info

Publication number
BR9909374A
BR9909374A BR9909374-0A BR9909374A BR9909374A BR 9909374 A BR9909374 A BR 9909374A BR 9909374 A BR9909374 A BR 9909374A BR 9909374 A BR9909374 A BR 9909374A
Authority
BR
Brazil
Prior art keywords
door
spring
braking
door lock
motor vehicle
Prior art date
Application number
BR9909374-0A
Other languages
Portuguese (pt)
Inventor
Richard Morawetz
Original Assignee
Ed Scharwochter 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7863467&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9909374(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ed Scharwochter Gmbh filed Critical Ed Scharwochter Gmbh
Publication of BR9909374A publication Critical patent/BR9909374A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/10—Devices for preventing movement between relatively-movable hinge parts
    • E05D11/1028—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open
    • E05D11/1042—Devices for preventing movement between relatively-movable hinge parts for maintaining the hinge in two or more positions, e.g. intermediate or fully open the maintaining means being a cam and a torsion bar, e.g. motor vehicle hinge mechanisms
    • 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
    • E05Y2900/53—Type of wing
    • E05Y2900/531—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Braking Arrangements (AREA)
  • Hinge Accessories (AREA)

Abstract

"TRAVA DE PORTA PARA VEìCULO A MOTOR". A invençãorefere-se a uma trava de porta para veículo a motor compreendidaessencialmente de uma primeira parte que atua sobre uma parte doconjunto da porta, uma porta, ou um pilar de porta, e de umasegunda parte que atua sobre outra parte do conjunto da porta. Atrava da porta também compreende pelo menos um corpo defrenagem e retenção o qual é disposto entre as duas partes e queé acionado por mola pelo menos por uma mola (4). Uma das duaspartes é formada por um elemento o qual pode se mover emrelação à outra parte, é disposta em um modo distribuído quecorresponde às posições de retenção pretendidas das portas. Alémdisso, o referido elemento é dotado de rampas de freio ou encaixesprendedores (8) os quais interagem com os corpos de retenção oufrenagem acionados por mola. Para evitar que o trava de porta setorne barulhento após ter sido utilizado por um longo período detempo, a invenção prevê que a mola (4) a qual interage com umcorpo de retenção ou frenagem seja endurecida superficialmentepelo menos na área onde entra em contato com o corpo deretenção ou frenagem."MOTOR VEHICLE DOOR LOCK". The invention relates to a motor vehicle door lock comprised essentially of a first part acting on a part of the door assembly, a door, or a door pillar, and a second part acting on another part of the door assembly. The door latch also comprises at least one braking and retaining body which is arranged between the two parts and which is spring-loaded at least by a spring (4). One of the two parts is formed by an element which can move in relation to the other part, it is arranged in a distributed way that corresponds to the intended retention positions of the doors. In addition, said element is provided with brake ramps or fasteners (8) which interact with the spring-loaded retaining or braking bodies. To prevent the door lock from becoming noisy after being used for a long period of time, the invention provides that the spring (4) which interacts with a retaining or braking body is hardened superficially at least in the area where it comes into contact with the body holding or braking.

BR9909374-0A 1998-04-03 1999-01-28 Door lock for motor vehicle BR9909374A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19814940A DE19814940A1 (en) 1998-04-03 1998-04-03 Motor vehicle door arrester
PCT/DE1999/000262 WO1999051841A1 (en) 1998-04-03 1999-01-28 Motor vehicle door stop

Publications (1)

Publication Number Publication Date
BR9909374A true BR9909374A (en) 2001-12-18

Family

ID=7863467

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909374-0A BR9909374A (en) 1998-04-03 1999-01-28 Door lock for motor vehicle

Country Status (11)

Country Link
EP (1) EP1068416B1 (en)
JP (1) JP2002510764A (en)
CN (1) CN1296545A (en)
AU (1) AU2712199A (en)
BR (1) BR9909374A (en)
CZ (1) CZ20003586A3 (en)
DE (3) DE19814940A1 (en)
ES (1) ES2163326T3 (en)
MX (1) MXPA00009687A (en)
PT (1) PT1068416E (en)
WO (1) WO1999051841A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6687953B1 (en) 2000-10-13 2004-02-10 Ventra Group Inc. Torsion spring door check device
DE10346809B4 (en) * 2003-10-06 2005-12-15 Ise Innomotive Systems Europe Gmbh door hinge
CN104074424B (en) * 2014-06-26 2016-04-06 齐齐哈尔轨道交通装备有限责任公司 A kind of vehicle and door assembly thereof
CN106285259B (en) * 2015-05-18 2018-03-13 比亚迪股份有限公司 The locking system of the car door of fork truck, the car door of fork truck and there is its fork truck
CN109665086B (en) * 2019-01-31 2023-12-05 江苏恒铭达航空设备有限公司 Helicopter with door body switch protection structure
EP3805497B1 (en) 2019-10-10 2022-06-22 MAGNA STEYR Fahrzeugtechnik AG & Co KG Door check assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2917164A1 (en) * 1979-04-27 1980-11-06 Scharwaechter Gmbh Co Kg FORCE-CONTROLLED HINGE WITH TWO SWING AXES
US4574422A (en) * 1984-08-06 1986-03-11 Compagnie Industrielle De Mecanismes Resiliently biased shoes for maintaining a vehicle door in an open position
DE3605434C2 (en) * 1986-02-20 1994-02-03 Scharwaechter Gmbh Co Kg Fastening for a door hinge structurally combined with a door stay
DE3902879A1 (en) * 1989-02-01 1990-08-02 Scharwaechter Gmbh Co Kg SPRING SUPPORT FOR A MOTOR VEHICLE FASTENER
DE4207650A1 (en) * 1992-03-11 1993-09-16 Schaeffler Waelzlager Kg Vehicle door stop assembly - has holder arm and engaging roller with different properties
IT1267162B1 (en) * 1994-11-23 1997-01-28 Gammastamp Spa ELASTIC ELEMENT FOR A DOOR STOPPING DEVICE OF A VEHICLE, AND DOOR STOPPING DEVICE INCLUDING SUCH ELASTIC ELEMENT.
DE29604089U1 (en) * 1996-03-05 1997-07-03 Ed. Scharwächter GmbH + Co KG, 42855 Remscheid Torsion bar door lock for motor vehicle doors
DE19608496A1 (en) * 1996-03-05 1997-09-11 Scharwaechter Gmbh Co Kg Torsion bar door lock for motor vehicle doors
DE29617865U1 (en) * 1996-10-15 1997-01-16 ED. Scharwächter GmbH & Co. KG, 42855 Remscheid Door stops for motor vehicle doors

Also Published As

Publication number Publication date
AU2712199A (en) 1999-10-25
PT1068416E (en) 2002-02-28
CN1296545A (en) 2001-05-23
EP1068416B1 (en) 2001-08-22
ES2163326T3 (en) 2002-01-16
MXPA00009687A (en) 2002-07-02
WO1999051841A1 (en) 1999-10-14
CZ20003586A3 (en) 2002-06-12
DE19980601D2 (en) 2001-05-10
DE19814940A1 (en) 1999-10-14
JP2002510764A (en) 2002-04-09
EP1068416A1 (en) 2001-01-17
DE59900210D1 (en) 2001-09-27

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A , 6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1842 DE 25/04/2006.