BR0012902A - Actuator device for parking brake - Google Patents
Actuator device for parking brakeInfo
- Publication number
- BR0012902A BR0012902A BR0012902-0A BR0012902A BR0012902A BR 0012902 A BR0012902 A BR 0012902A BR 0012902 A BR0012902 A BR 0012902A BR 0012902 A BR0012902 A BR 0012902A
- Authority
- BR
- Brazil
- Prior art keywords
- brake
- operating lever
- toothed quadrant
- parking brake
- retaining spring
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/02—Brake-action initiating means for personal initiation
- B60T7/08—Brake-action initiating means for personal initiation hand actuated
- B60T7/10—Disposition of hand control
- B60T7/102—Disposition of hand control by means of a tilting lever
- B60T7/104—Disposition of hand control by means of a tilting lever with a locking mechanism
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/12—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Elements And Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
- Braking Arrangements (AREA)
Abstract
"DISPOSITIVO ATUADOR PARA FREIO DE ESTACIONAMENTO" A invenção se refere a um mecanismo de operação para freio de estacionamento de veículo, compreendendo um quadrante dentado (5), montado numa longarina tipo ponte (2) da carroçaria do veículo, uma alavanca de operação de freio (4) conectada à longarina tipo ponte, um conector que tensiona um cabo de freio de acordo com o deslocamento da alavanca de operação de freio (4), uma alavanca de operação de freio (4) e uma garra (7) que coopera com o quadrante dentado (5) e é conectado à alavanca de operação de freio (4), uma mola de retenção (11) para a garra de tensão prévia tipo gancho (7) na direção do quadrante dentado (5) e uma haste (14) que pode ser atuada ao longo da alavanca de operação de freio (4). O objetivo da invenção é oferecer um mecanismo de operação que usa meios simples para reduzir o volume de ruído gerado quando se puxa o freio de estacionamento. Consegue-se isto por meio de uma mola de retenção (7) incorporada como uma alavanca dupla de peça única que se volta para fora do quadrante dentado (5). A haste (14) desloca a garra de travamento (7) numa posição de desengate com o quadrante dentado (5) como resultado da força de tensão prévia exercida pela mola de retenção (11) somente após a mesma ter sido atuada."ACTUATING DEVICE FOR PARKING BRAKE" The invention relates to an operating mechanism for vehicle parking brake, comprising a toothed quadrant (5), mounted on a bridge-type stringer (2) of the vehicle body, an operating lever of brake (4) connected to the bridge stringer, a connector that tension a brake cable according to the displacement of the brake operating lever (4), a brake operating lever (4) and a cooperating claw (7) with the toothed quadrant (5) and connected to the brake operating lever (4), a retaining spring (11) for the hook-type pre-tension jaw (7) towards the toothed quadrant (5) and a rod ( 14) that can be actuated along the brake operating lever (4). The purpose of the invention is to offer an operating mechanism that uses simple means to reduce the volume of noise generated when the parking brake is applied. This is achieved by means of a retaining spring (7) incorporated as a double, one-piece lever that faces away from the toothed quadrant (5). The rod (14) moves the locking claw (7) in a disengaged position with the toothed quadrant (5) as a result of the previous tensioning force exerted by the retaining spring (11) only after it has been actuated.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999136733 DE19936733C2 (en) | 1999-08-06 | 1999-08-06 | Actuator for a parking brake |
PCT/DE2000/002590 WO2001010688A1 (en) | 1999-08-06 | 2000-08-02 | Operating mechanism for a parking brake |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0012902A true BR0012902A (en) | 2002-04-16 |
Family
ID=7917182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0012902-0A BR0012902A (en) | 1999-08-06 | 2000-08-02 | Actuator device for parking brake |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1198373A1 (en) |
JP (1) | JP2003506258A (en) |
CN (1) | CN1368921A (en) |
AU (1) | AU6982600A (en) |
BR (1) | BR0012902A (en) |
DE (2) | DE19936733C2 (en) |
WO (1) | WO2001010688A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20210489U1 (en) * | 2002-07-06 | 2002-11-21 | Dietz-automotive GmbH & Co. KG, 73265 Dettingen | Actuating device for a parking brake |
DE10236593A1 (en) * | 2002-08-09 | 2004-03-04 | Audi Ag | Parking brake of a motor vehicle |
DE10315233B4 (en) * | 2003-04-03 | 2007-06-14 | Fico Cables, S.A. | Parking brake lever unit |
ES2265240B1 (en) | 2004-10-22 | 2008-01-01 | Batz, S.Coop | SET OF PARKING BRAKE DRIVE WITH NOISE REDUCTION DEVICE. |
DE102005013475B4 (en) * | 2005-03-23 | 2010-01-07 | Dietz-Automotive Gmbh & Co. Kg | Actuation device for a parking brake |
JP4486011B2 (en) * | 2005-08-31 | 2010-06-23 | 本田技研工業株式会社 | Parking brake device |
JP4519740B2 (en) * | 2005-08-31 | 2010-08-04 | 本田技研工業株式会社 | Parking brake device |
JP4579279B2 (en) * | 2006-11-15 | 2010-11-10 | トヨタ自動車株式会社 | Pedal operation amount detection device |
DE102007021831A1 (en) * | 2007-05-07 | 2008-11-13 | Zf Friedrichshafen Ag | Operating device for a vehicle with an automated transmission and an electrically operated parking brake system |
KR100829310B1 (en) * | 2007-05-15 | 2008-05-13 | 현대자동차주식회사 | A parking brake for a vehicle |
DE202007017096U1 (en) * | 2007-12-05 | 2008-02-14 | Edscha Ag | Motor vehicle parking brake |
DE202009013243U1 (en) * | 2009-10-02 | 2009-12-10 | Dietz-Automotive Gmbh & Co. Kg | Actuation device for a parking brake |
DE102011018507A1 (en) * | 2011-04-23 | 2012-10-25 | Power-Cast Light Metal Solutions Gmbh & Co. Kg | Operating device for parking brake of motor car, has spring element provided as component of retainer for pressing lock pawl against locking segment of fixing device, where segment of pawl is mounted in retainer in play-free manner |
DE102018118305A1 (en) * | 2018-07-27 | 2020-01-30 | Stopfix Bremse Schröter & Co. GmbH | Device and method for actuating a parking brake |
CN109144166A (en) * | 2018-10-10 | 2019-01-04 | 浙江省能源集团有限公司 | Control system for control stick in construction-vehicle cab |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2221313B1 (en) * | 1973-01-12 | 1975-10-31 | Citroen Sa | |
JPS592653B2 (en) * | 1977-01-25 | 1984-01-19 | トヨタ自動車株式会社 | Parking brake operating device |
JPS5647339A (en) * | 1979-09-20 | 1981-04-30 | Nissan Motor Co Ltd | Pedal type parking brake device |
GB2221015B (en) * | 1988-04-28 | 1992-10-07 | Barry James Arnold | An engagement mechanism |
GB8816941D0 (en) * | 1988-07-15 | 1988-08-17 | Rearsby Automotive Ltd | Automobile cable brake mechanism |
FR2675103B1 (en) * | 1991-04-15 | 1993-08-06 | Rockwell Abs France | HAND BRAKE FOR VEHICLE. |
DE19538108A1 (en) * | 1995-10-13 | 1997-04-17 | Bayerische Motoren Werke Ag | Holding device to prevent relative movement e.g. for handbrake of motor vehicle |
ES2157380T3 (en) * | 1995-11-03 | 2001-08-16 | Scharwaechter Ed Gmbh | DRIVING DEVICE FOR A HAND BRAKE. |
DE29600319U1 (en) * | 1995-11-03 | 1997-03-13 | Ed. Scharwächter GmbH + Co KG, 42855 Remscheid | Actuator for a hand brake |
DE19800603A1 (en) * | 1998-01-11 | 1999-07-15 | Scharwaechter Ed Gmbh | Commercial vehicle hand-brake adjuster for cable take-up |
JP3450174B2 (en) * | 1998-02-10 | 2003-09-22 | 久野金属工業株式会社 | Locking mechanism in a parking brake device |
-
1999
- 1999-08-06 DE DE1999136733 patent/DE19936733C2/en not_active Expired - Lifetime
-
2000
- 2000-08-02 AU AU69826/00A patent/AU6982600A/en not_active Abandoned
- 2000-08-02 CN CN 00811334 patent/CN1368921A/en active Pending
- 2000-08-02 JP JP2001515175A patent/JP2003506258A/en not_active Withdrawn
- 2000-08-02 BR BR0012902-0A patent/BR0012902A/en not_active Application Discontinuation
- 2000-08-02 DE DE10082274T patent/DE10082274D2/en not_active Expired - Fee Related
- 2000-08-02 EP EP00958215A patent/EP1198373A1/en not_active Withdrawn
- 2000-08-02 WO PCT/DE2000/002590 patent/WO2001010688A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE19936733C2 (en) | 2001-06-13 |
JP2003506258A (en) | 2003-02-18 |
AU6982600A (en) | 2001-03-05 |
DE19936733A1 (en) | 2001-03-01 |
EP1198373A1 (en) | 2002-04-24 |
WO2001010688A1 (en) | 2001-02-15 |
CN1368921A (en) | 2002-09-11 |
DE10082274D2 (en) | 2001-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0012902A (en) | Actuator device for parking brake | |
BR9901552A (en) | Motor vehicle door lock. | |
BR0106839A (en) | Parking lock for a motor vehicle | |
KR970705490A (en) | CABLE SLACK ADJUSTER | |
BRPI0602627A (en) | bicycle shift operation device | |
BR9812626A (en) | Spray pump activated by hand lever | |
BR0100643A (en) | Spring applied parking brake assembly having a quick manual release feature | |
EP2283799A3 (en) | Side and end brake/steer mechanism for stretchers | |
CA2065562A1 (en) | Handbrake for a vehicle | |
ATE337500T1 (en) | CLAMPING AND/OR BRAKE DEVICE | |
ES2124119A1 (en) | Parking brake lever mechanism with lobe motion amplifying means | |
JPH01244950A (en) | Manual brake assembly for car | |
BR9910308A (en) | Device for fixing a steering lever on an axis | |
KR880012139A (en) | Gripping device | |
AU711315B2 (en) | Parking brake for motor vehicles, towed vehicles, or suchlike | |
MXPA06015113A (en) | Release holding mechanism for asr hand brake. | |
BR112015005993A2 (en) | multiphase trigger traction surgical instrument | |
BR9705458A (en) | Brake release device. | |
US3487716A (en) | Brake cable operating means | |
JPH01240355A (en) | Car brake gear | |
BR0206883A (en) | Auto-apply handbrake winding mechanism | |
ATE298391T1 (en) | ACTUATING DEVICE OF A UNCOUPLING DEVICE FOR A GEARED MOTOR DRIVE OF A LOCKING OR SUN PROTECTION DEVICE | |
JP6765112B2 (en) | Foot-operated parking brake device | |
HU903920D0 (en) | Safety lock and case for emergency exits | |
ES2055538T3 (en) | VEHICLE HAND BRAKE ASSEMBLY. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |