FR2436047A1 - Mecanisme pour bloquer l'arbre de sortie d'une transmission automatique d'un vehicule en vue du stationnement de ce dernier - Google Patents
Mecanisme pour bloquer l'arbre de sortie d'une transmission automatique d'un vehicule en vue du stationnement de ce dernierInfo
- Publication number
- FR2436047A1 FR2436047A1 FR7922710A FR7922710A FR2436047A1 FR 2436047 A1 FR2436047 A1 FR 2436047A1 FR 7922710 A FR7922710 A FR 7922710A FR 7922710 A FR7922710 A FR 7922710A FR 2436047 A1 FR2436047 A1 FR 2436047A1
- Authority
- FR
- France
- Prior art keywords
- parking
- locking
- vehicle
- support
- view
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/34—Locking or disabling mechanisms
- F16H63/3416—Parking lock mechanisms or brakes in the transmission
-
- 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
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
- F16H63/48—Signals to a parking brake or parking lock; Control of parking locks or brakes being part of the transmission
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Gear-Shifting Mechanisms (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
Le mécanisme comprend une roue dentée 7, un cliquet 8 pouvant s'engager dans la denture de cette roue, une came 19 montée sur une tige il et destinée à changer le cliquet de position et un support 17 fixé à l'intérieur du carter de transmission et destiné à supporter la tige en lui permettant de coulisser. Ce support est fabriqué par façonnage d'une tôle à la presse sous forme d'élément d'une seule pièce dont la partie médiane est configurée de façon à supporter et guider la tige de commande et la came, en vue de la réduction du coût de fabrication.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53112644A JPS595459B2 (ja) | 1978-09-13 | 1978-09-13 | 自動変速機のパ−キング装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2436047A1 true FR2436047A1 (fr) | 1980-04-11 |
FR2436047B1 FR2436047B1 (fr) | 1985-06-28 |
Family
ID=14591881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7922710A Expired FR2436047B1 (fr) | 1978-09-13 | 1979-09-11 | Mecanisme pour bloquer l'arbre de sortie d'une transmission automatique d'un vehicule en vue du stationnement de ce dernier |
Country Status (5)
Country | Link |
---|---|
US (1) | US4223768A (fr) |
JP (1) | JPS595459B2 (fr) |
DE (1) | DE2936466C2 (fr) |
FR (1) | FR2436047B1 (fr) |
GB (1) | GB2029530B (fr) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2475663A1 (fr) * | 1980-02-12 | 1981-08-14 | Renault | Dispositif de blocage en position d'arret pour vehicule automobile |
EP0157027B1 (fr) * | 1982-03-29 | 1988-06-01 | William Alexander Barr | Dispositif pour l'accroissement de la sécurité du frein de parcage d'une transmission automatique |
JPS58207572A (ja) * | 1982-05-28 | 1983-12-03 | Aisin Warner Ltd | 自動変速機のパーキング機構 |
JPS59184049A (ja) * | 1983-03-31 | 1984-10-19 | Aisin Seiki Co Ltd | 変速機のパ−キング機構 |
EP0122750B1 (fr) * | 1983-04-15 | 1988-06-15 | William Alexander Barr | Frein de stationnement |
US4518066A (en) * | 1983-04-15 | 1985-05-21 | Barr William A | Safety parking brake for automatic transmissions |
JPH0617102B2 (ja) * | 1983-10-14 | 1994-03-09 | 日産自動車株式会社 | パークロック装置のパーキングポール押圧構造 |
JPS60116545A (ja) * | 1983-11-29 | 1985-06-24 | Fuji Heavy Ind Ltd | 自動車のパ−キングロック装置 |
DE3537091C1 (de) * | 1985-10-18 | 1987-04-23 | Ford Werke Ag | Parksperre fuer automatische Getriebe von Kraftfahrzeugen |
DE3868572D1 (de) * | 1987-09-14 | 1992-04-02 | Tokai Rika Co Ltd | Einrichtung zum sperren des schalthebels eines automatischen getriebes. |
US4907681A (en) * | 1988-04-29 | 1990-03-13 | Chrysler Motors Corporation | Park locking mechanism for an automatic transmission |
FR2691515B1 (fr) * | 1992-05-19 | 1998-04-10 | Renault | Dispositif de commande de frein de parking. |
JPH09286311A (ja) * | 1996-04-19 | 1997-11-04 | Fuji Kiko Co Ltd | 自動変速機のパーキングロック装置におけるパーキングロッド及びその製造方法 |
US5794748A (en) * | 1996-10-15 | 1998-08-18 | Ford Global Technologies, Inc. | Park lock mechanism for an automatic transmission |
US6065581A (en) * | 1999-03-31 | 2000-05-23 | Daimlerchrysler Corporation | Camming manual lever for pull-out load |
JP2001328514A (ja) * | 2000-05-18 | 2001-11-27 | Suzuki Motor Corp | 鞍乗り型車両のパーキングロック装置 |
US6701797B2 (en) * | 2001-01-04 | 2004-03-09 | Ford Global Technologies, Llc | Parking assembly |
JP4861455B2 (ja) * | 2009-07-15 | 2012-01-25 | ジヤトコ株式会社 | 自動変速機 |
US8505705B2 (en) | 2009-12-30 | 2013-08-13 | Borgwarner, Inc. | Stamped laminated stacks for parking pawl, parking gear and parking anchor |
DE102010002021B4 (de) * | 2010-02-17 | 2022-11-10 | Zf Friedrichshafen Ag | Parksperren-System |
JP2011225131A (ja) * | 2010-04-21 | 2011-11-10 | Toyota Motor Corp | パーキングロックスリーブ及びその製造方法 |
JP2011225166A (ja) * | 2010-04-22 | 2011-11-10 | Toyota Motor Corp | パーキングロックスリーブ及びその製造方法 |
GB2494196B (en) | 2011-09-05 | 2013-12-11 | Land Rover Uk Ltd | Transmission having a park pawl which is engaged after a predetermined delay |
DE102011119747A1 (de) * | 2011-11-30 | 2013-06-06 | Audi Ag | Getriebenotentriegelung |
US9255640B1 (en) * | 2014-09-03 | 2016-02-09 | E-Aam Driveline Systems Ab | Park lock mechanism |
TWI598523B (zh) | 2016-10-14 | 2017-09-11 | 財團法人工業技術研究院 | 軸向駐車機構 |
WO2019200099A1 (fr) * | 2018-04-11 | 2019-10-17 | Linamar Corporation | Ensemble tige de verrouillage de stationnement |
DE102019214254A1 (de) * | 2019-09-19 | 2021-03-25 | Zf Friedrichshafen Ag | Verbindungsstange für Parksperrensystem |
DE102018221909A1 (de) * | 2018-12-17 | 2020-06-18 | Zf Friedrichshafen Ag | Verbindungsstange für Parksperrensystem |
US11808347B2 (en) | 2021-08-31 | 2023-11-07 | Deere & Company | Automatic park lock |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2875856A (en) * | 1956-03-12 | 1959-03-03 | Gen Motors Corp | Parking lock for transmission |
FR1432013A (fr) * | 1964-03-23 | 1966-03-18 | Ford France | Frein de stationnement pour mécanisme de transmission automatique |
US3539039A (en) * | 1968-10-29 | 1970-11-10 | Gen Motors Corp | Transmission output shaft brake mechanism |
DE2036834A1 (de) * | 1969-07-24 | 1971-01-28 | Nissan Motor Co Ltd Yokohama Ci ty (Japan) | Parkbremseinrichtung |
US3601230A (en) * | 1970-07-01 | 1971-08-24 | Ford Motor Co | Parking brake for a vehicle driveline |
FR2267494A1 (fr) * | 1974-04-11 | 1975-11-07 | Automobilwerk Eisenach Veb |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB957547A (en) * | 1961-07-06 | 1964-05-06 | Flexible Selection Proprietary | Improvements in or relating to adjustable shelving |
US3213968A (en) * | 1964-03-23 | 1965-10-26 | Ford Motor Co | Transversely movable, positive lock brake |
US3386532A (en) * | 1966-01-05 | 1968-06-04 | Ford Motor Co | Parking brake for use in a driveline |
GB1279494A (en) * | 1969-09-15 | 1972-06-28 | Acrow Pty Ltd | Shelf clip |
FR2097568A5 (fr) * | 1970-07-10 | 1972-03-03 | Peugeot & Renault | |
GB1368089A (en) * | 1972-08-08 | 1974-09-25 | Buchanan D C | Shelf and like supports |
JPS5232495B2 (fr) * | 1973-04-16 | 1977-08-22 |
-
1978
- 1978-09-13 JP JP53112644A patent/JPS595459B2/ja not_active Expired
- 1978-10-19 US US05/952,757 patent/US4223768A/en not_active Expired - Lifetime
-
1979
- 1979-07-06 GB GB7923679A patent/GB2029530B/en not_active Expired
- 1979-09-10 DE DE2936466A patent/DE2936466C2/de not_active Expired
- 1979-09-11 FR FR7922710A patent/FR2436047B1/fr not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2875856A (en) * | 1956-03-12 | 1959-03-03 | Gen Motors Corp | Parking lock for transmission |
FR1432013A (fr) * | 1964-03-23 | 1966-03-18 | Ford France | Frein de stationnement pour mécanisme de transmission automatique |
US3539039A (en) * | 1968-10-29 | 1970-11-10 | Gen Motors Corp | Transmission output shaft brake mechanism |
DE2036834A1 (de) * | 1969-07-24 | 1971-01-28 | Nissan Motor Co Ltd Yokohama Ci ty (Japan) | Parkbremseinrichtung |
US3601230A (en) * | 1970-07-01 | 1971-08-24 | Ford Motor Co | Parking brake for a vehicle driveline |
FR2267494A1 (fr) * | 1974-04-11 | 1975-11-07 | Automobilwerk Eisenach Veb |
Also Published As
Publication number | Publication date |
---|---|
FR2436047B1 (fr) | 1985-06-28 |
JPS5539850A (en) | 1980-03-21 |
DE2936466A1 (de) | 1980-03-27 |
JPS595459B2 (ja) | 1984-02-04 |
DE2936466C2 (de) | 1984-08-30 |
GB2029530B (en) | 1982-09-08 |
US4223768A (en) | 1980-09-23 |
GB2029530A (en) | 1980-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |