BR9909373A - Torsion bar door backrest for motor vehicle doors - Google Patents

Torsion bar door backrest for motor vehicle doors

Info

Publication number
BR9909373A
BR9909373A BR9909373-1A BR9909373A BR9909373A BR 9909373 A BR9909373 A BR 9909373A BR 9909373 A BR9909373 A BR 9909373A BR 9909373 A BR9909373 A BR 9909373A
Authority
BR
Brazil
Prior art keywords
door
torsion bar
torsion
backrest
motor vehicle
Prior art date
Application number
BR9909373-1A
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
Application filed by Ed Scharwochter Gmbh filed Critical Ed Scharwochter Gmbh
Publication of BR9909373A publication Critical patent/BR9909373A/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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/531—Doors

Abstract

<B>ENCOSTO DE PORTA DE BARRA DE TORçãO PARA PORTAS DE VEìCULOS A MOTOR<D> A invenção refere-se a um encosto de porta de barra de torção para portas de veículos a motor compreendido de um dispositivo prendedor (8) o qual pode atuar sobre uma parte do conjunto de porta, uma porta ou um pilar de porta, e de uma mola de barra de torção (4) a qual pode atuar sobre a outra parte do conjunto de porta. A referida mola de barra de torção (4) construída principalmente de uma barra de mola de torção é retira na parte do conjunto de porta por uma parte de eixo (14) que é conectado a um braço de carregamento (17) de tal modo que é impedido de girar. Além disso, a mola de barra de torção é sustentada contra a parte do conjunto de porta por um braço de suporte (16) o qual é conectado à referida parte de conjunto de porta. O dispositivo prendedor (8) atribuído ao braço de carregamento (17) da barra de mola de torção é formado pelo menos por dois rolos prendedores (18) os quais são rotacionalmente montados em cada munhão do mancal. Para evitar que o encosto da porta se torne barulhento como resultado de possíveis aspectos de desgaste nas proximidades do dispositivo prendedor (8) , a invenção provê que pelo menos os roletes prendedores (18) são endurecidos superficialmente em uma área média (19) a qual estende-se sobre uma parte da altura dos referidos roletes.<B> TORSION BAR DOOR BACKREST FOR MOTOR VEHICLE DOORS <D> The invention relates to a torsion rod door backrest for motor vehicle doors comprised of a fastener device (8) which can act on a part of the door set, a door or a door pillar, and on a torsion bar spring (4) which can act on the other part of the door set. Said torsion bar spring (4) constructed mainly of a torsion spring bar is removed from the door assembly part by an axis part (14) which is connected to a loading arm (17) in such a way that is prevented from spinning. In addition, the torsion bar spring is supported against the door assembly part by a support arm (16) which is connected to said door assembly part. The fastener device (8) assigned to the loading arm (17) of the torsion spring bar is formed by at least two fastener rollers (18) which are rotationally mounted on each bearing journal. In order to prevent the door backing from becoming noisy as a result of possible wear aspects in the vicinity of the fastener device (8), the invention provides that at least the fastener rollers (18) are surface hardened in a medium area (19) which extends over a part of the height of said rollers.

BR9909373-1A 1998-04-04 1999-01-28 Torsion bar door backrest for motor vehicle doors BR9909373A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19815210A DE19815210A1 (en) 1998-04-04 1998-04-04 Torsion bar door lock for motor vehicle doors
PCT/DE1999/000255 WO1999051844A1 (en) 1998-04-04 1999-01-28 Torsion bar door stop for motor vehicle doors

Publications (1)

Publication Number Publication Date
BR9909373A true BR9909373A (en) 2000-12-05

Family

ID=7863646

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909373-1A BR9909373A (en) 1998-04-04 1999-01-28 Torsion bar door backrest for motor vehicle doors

Country Status (9)

Country Link
EP (1) EP1068418B1 (en)
JP (1) JP2002510765A (en)
CN (1) CN1296547A (en)
AU (1) AU3247399A (en)
BR (1) BR9909373A (en)
CZ (1) CZ20003584A3 (en)
DE (3) DE19815210A1 (en)
MX (1) MXPA00009738A (en)
WO (1) WO1999051844A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1959051B (en) * 2006-09-08 2010-06-16 王洪波 Hinge of vehicle door, and making method
US11035164B2 (en) * 2019-07-10 2021-06-15 Deere & Company Adjustable torsional door rod

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3550185A (en) * 1969-01-21 1970-12-29 Atwood Vacuum Machine Co Door hinges with combination hold-open,cushioning,and assist means
GB1597514A (en) * 1978-03-02 1981-09-09 Salter & Co Ltd G Torsion springs and assemblies
DE2917164A1 (en) * 1979-04-27 1980-11-06 Scharwaechter Gmbh Co Kg FORCE-CONTROLLED HINGE WITH TWO SWING AXES
DE3229766A1 (en) * 1982-08-10 1984-02-16 Scharwaechter Gmbh Co Kg WITH A DOOR HINGE CONSTRUCTIVELY UNITED FOR FUEL DOORS
DE3605434C2 (en) * 1986-02-20 1994-02-03 Scharwaechter Gmbh Co Kg Fastening for a door hinge structurally combined with a door stay
US4864687A (en) * 1989-01-17 1989-09-12 Chrysler Motors Corporation Three piece lift-off door hinge
US5018243A (en) * 1990-10-12 1991-05-28 Itt Corporation Vehicle door hinge with compound roller structure
DE9216326U1 (en) * 1992-12-01 1994-04-07 Scharwaechter Gmbh Co Kg Torsion bar door lock connected to a door hinge
DE19608496A1 (en) * 1996-03-05 1997-09-11 Scharwaechter Gmbh Co Kg Torsion bar door lock for motor vehicle doors
DE29604089U1 (en) * 1996-03-05 1997-07-03 Scharwaechter Gmbh Co Kg Torsion bar door lock for motor vehicle doors
DE29617865U1 (en) * 1996-10-15 1997-01-16 Scharwaechter Gmbh Co Kg Door stops for motor vehicle doors
DE29621575U1 (en) * 1996-12-12 1997-03-06 Scharwaechter Gmbh Co Kg Braking or holding elements for motor vehicle door locks

Also Published As

Publication number Publication date
MXPA00009738A (en) 2002-07-02
DE59901260D1 (en) 2002-05-23
EP1068418B1 (en) 2002-04-17
DE19980603D2 (en) 2001-05-10
WO1999051844A1 (en) 1999-10-14
CN1296547A (en) 2001-05-23
CZ20003584A3 (en) 2002-03-13
DE19815210A1 (en) 1999-10-07
EP1068418A1 (en) 2001-01-17
JP2002510765A (en) 2002-04-09
AU3247399A (en) 1999-10-25

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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.