GB1534442A - Transmission devices for vehicles - Google Patents

Transmission devices for vehicles

Info

Publication number
GB1534442A
GB1534442A GB410/76A GB41076A GB1534442A GB 1534442 A GB1534442 A GB 1534442A GB 410/76 A GB410/76 A GB 410/76A GB 41076 A GB41076 A GB 41076A GB 1534442 A GB1534442 A GB 1534442A
Authority
GB
United Kingdom
Prior art keywords
notches
rack
spring
parklock
sleeve
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
Application number
GB410/76A
Other languages
English (en)
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of GB1534442A publication Critical patent/GB1534442A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • F16H2063/3079—Shift rod assembly, e.g. supporting, assembly or manufacturing of shift rails or rods; Special details thereof
    • 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
    • F16H63/38—Detents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Transmission Devices (AREA)
  • Control Of Transmission Device (AREA)
GB410/76A 1975-01-14 1976-01-07 Transmission devices for vehicles Expired GB1534442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500999A FR2298041A1 (fr) 1975-01-14 1975-01-14 Transmission pour vehicule

Publications (1)

Publication Number Publication Date
GB1534442A true GB1534442A (en) 1978-12-06

Family

ID=9149755

Family Applications (1)

Application Number Title Priority Date Filing Date
GB410/76A Expired GB1534442A (en) 1975-01-14 1976-01-07 Transmission devices for vehicles

Country Status (6)

Country Link
US (1) US4031977A (enExample)
DE (1) DE2601178A1 (enExample)
ES (1) ES444176A1 (enExample)
FR (1) FR2298041A1 (enExample)
GB (1) GB1534442A (enExample)
IT (1) IT1055797B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487302A (en) * 1981-04-21 1984-12-11 Nissan Motor Company, Limited Parking lock arrangement for continuously variable V-belt transmission

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52121225A (en) * 1976-04-05 1977-10-12 Nissan Motor Co Ltd Parking lock apparatus for automobiles
JPS5316221A (en) * 1976-07-27 1978-02-15 Nissan Motor Co Ltd Park locking device
JPS5316222A (en) * 1976-07-27 1978-02-15 Nissan Motor Co Ltd Automotive park locking device
JPS5853249Y2 (ja) * 1976-07-28 1983-12-03 日産自動車株式会社 自動車用パ−クロツク装置
US4398618A (en) * 1981-02-27 1983-08-16 Clark Equipment Company Controller for electric traction motor
US4392544A (en) * 1981-03-02 1983-07-12 Clark Equipment Company Controller for electric traction motor
US4430904A (en) * 1981-08-24 1984-02-14 Borg-Warner Corporation Multiple speed ratio transmission with anti-clash brake
JPS5861950U (ja) * 1981-10-20 1983-04-26 トヨタ自動車株式会社 手動変速機のシフト機構
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
JPS60159452A (ja) * 1984-01-31 1985-08-20 Fuji Heavy Ind Ltd 無段変速機の変速操作機構
JPS60197479A (ja) * 1984-03-22 1985-10-05 本田技研工業株式会社 車両のリバ−スロツク解除装置
JPS61193823U (enExample) * 1985-05-28 1986-12-02
DE4310450C2 (de) * 1993-03-31 1995-01-12 Daimler Benz Ag Schaltvorrichtung für ein Zahnräderwechselgetriebe eines Kraftfahrzeuges
US5487318A (en) * 1994-12-01 1996-01-30 New Holland North America, Inc. Shift fork actuated position sensor
AT403838B (de) * 1995-11-29 1998-05-25 Steyr Daimler Puch Ag Schaltvorrichtung für ein stufengetriebe mit schaltweganpassung
BR9710641A (pt) * 1997-05-01 2000-01-11 Silibit Ltda Aparelho para travar uma caixa de transmissão de um veìculo e veìculo que tem um conjunto de transmissão.
US6018294A (en) * 1998-05-18 2000-01-25 Chrysler Corporation Automatic transmission shift indicator system
ATE480729T1 (de) * 2006-06-09 2010-09-15 Kwang Yang Motor Co Vorrichtung zur einlegen einer parkstellung
FR2935164B1 (fr) * 2008-08-25 2010-08-27 Peugeot Citroen Automobiles Sa Dispositif d'indexation pour commande interne de boite de vitesses.
FR2979134B1 (fr) * 2011-08-17 2013-08-30 Peugeot Citroen Automobiles Sa Systeme de blocage en stationnement pour une transmission ayant une boite de vitesses automatisee
JP5843728B2 (ja) * 2011-09-07 2016-01-13 株式会社クボタ 作業車
DE202011052195U1 (de) 2011-12-05 2012-03-27 Synotec Psychoinformatik Gmbh Anordnungen zur Erzeugung von Schall als Warnsignal oder als Erzeuger positiver Emotionen
KR102793309B1 (ko) * 2021-11-30 2025-04-09 주식회사 네오오토 랙 앤 피니언 구조를 갖는 차량용 파킹 장치를 포함하는 차량용 변속기

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653689A (en) * 1951-01-20 1953-09-29 Studebaker Corp Parking brake for automotive vehicles
US2860522A (en) * 1956-07-10 1958-11-18 Frank H Howlett Shifting mechanism for transmission
US3043403A (en) * 1958-10-10 1962-07-10 Gen Motors Corp Brake mechanism
US3241640A (en) * 1963-07-03 1966-03-22 Chrysler Corp Control linkage arrangement
US3361234A (en) * 1965-06-04 1968-01-02 Chrysler Corp Transmission control mechanism
US3519111A (en) * 1967-11-30 1970-07-07 Borg Warner Ltd Manual selector arrangement for an automatic gear box
US3601231A (en) * 1969-03-28 1971-08-24 Allis Chalmers Mfg Co Parking brake mechanism
JPS4917163B1 (enExample) * 1970-01-17 1974-04-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487302A (en) * 1981-04-21 1984-12-11 Nissan Motor Company, Limited Parking lock arrangement for continuously variable V-belt transmission

Also Published As

Publication number Publication date
ES444176A1 (es) 1977-05-01
FR2298041A1 (fr) 1976-08-13
FR2298041B1 (enExample) 1977-10-21
US4031977A (en) 1977-06-28
IT1055797B (it) 1982-01-11
DE2601178A1 (de) 1976-07-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee