GB1473254A - Control valve for an automobile transmission system of an automobile - Google Patents

Control valve for an automobile transmission system of an automobile

Info

Publication number
GB1473254A
GB1473254A GB3144175A GB3144175A GB1473254A GB 1473254 A GB1473254 A GB 1473254A GB 3144175 A GB3144175 A GB 3144175A GB 3144175 A GB3144175 A GB 3144175A GB 1473254 A GB1473254 A GB 1473254A
Authority
GB
United Kingdom
Prior art keywords
restriction
pressure
speed
clutch
brake
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
GB3144175A
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.)
Automobilwerk Eisenach GmbH
Original Assignee
Automobilwerk Eisenach 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 Automobilwerk Eisenach GmbH filed Critical Automobilwerk Eisenach GmbH
Publication of GB1473254A publication Critical patent/GB1473254A/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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/04—Smoothing ratio shift
    • F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
    • F16H61/065—Smoothing ratio shift by controlling rate of change of fluid pressure using fluid control means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
GB3144175A 1974-08-26 1975-07-28 Control valve for an automobile transmission system of an automobile Expired GB1473254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18070674A DD114930A1 (enrdf_load_stackoverflow) 1974-08-26 1974-08-26

Publications (1)

Publication Number Publication Date
GB1473254A true GB1473254A (en) 1977-05-11

Family

ID=5497072

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3144175A Expired GB1473254A (en) 1974-08-26 1975-07-28 Control valve for an automobile transmission system of an automobile

Country Status (4)

Country Link
DD (1) DD114930A1 (enrdf_load_stackoverflow)
DE (1) DE2526972A1 (enrdf_load_stackoverflow)
FR (1) FR2283365A1 (enrdf_load_stackoverflow)
GB (1) GB1473254A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433138A1 (fr) * 1978-08-07 1980-03-07 Nissan Motor Dispositif de controle des chocs dans un systeme de commande hydraulique d'une transmission automatique
FR2433119A1 (fr) * 1978-08-07 1980-03-07 Nissan Motor Valve de commande de temporisation de passage de vitesse dans un systeme de transmission automatique de puissance
FR2433139A1 (fr) * 1978-08-07 1980-03-07 Nissan Motor Dispositif de reduction des chocs au passage des vitesses dans une transmission automatique
US4274308A (en) 1978-11-06 1981-06-23 Nissan Motor Company, Limited Shock control arrangement in hydraulic control system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085532A1 (en) * 1982-01-28 1983-08-10 Laycock Engineering Limited Overdrive unit and valve therefor
CN120084487A (zh) * 2025-05-06 2025-06-03 山东鲁华容器有限公司 一种基于液化石油气钢瓶生产的钢瓶水压试验装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433138A1 (fr) * 1978-08-07 1980-03-07 Nissan Motor Dispositif de controle des chocs dans un systeme de commande hydraulique d'une transmission automatique
FR2433119A1 (fr) * 1978-08-07 1980-03-07 Nissan Motor Valve de commande de temporisation de passage de vitesse dans un systeme de transmission automatique de puissance
FR2433139A1 (fr) * 1978-08-07 1980-03-07 Nissan Motor Dispositif de reduction des chocs au passage des vitesses dans une transmission automatique
US4325271A (en) 1978-08-07 1982-04-20 Nissan Motor Company, Limited Shock control arrangement in hydraulic control system of automatic power transmission
US4274308A (en) 1978-11-06 1981-06-23 Nissan Motor Company, Limited Shock control arrangement in hydraulic control system

Also Published As

Publication number Publication date
DD114930A1 (enrdf_load_stackoverflow) 1975-09-05
FR2283365A1 (fr) 1976-03-26
FR2283365B1 (enrdf_load_stackoverflow) 1979-09-07
DE2526972A1 (de) 1976-03-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee