FR2021254A1 - - Google Patents

Info

Publication number
FR2021254A1
FR2021254A1 FR6936241A FR6936241A FR2021254A1 FR 2021254 A1 FR2021254 A1 FR 2021254A1 FR 6936241 A FR6936241 A FR 6936241A FR 6936241 A FR6936241 A FR 6936241A FR 2021254 A1 FR2021254 A1 FR 2021254A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6936241A
Other languages
French (fr)
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of FR2021254A1 publication Critical patent/FR2021254A1/fr
Withdrawn legal-status Critical Current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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D48/04—Control by fluid pressure providing power assistance
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/241—Differential pressure systems
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B60T8/3215—Systems characterised by having means acting on components of the drive line, e.g. retarder, clutch or differential gear
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3114—Vehicle wheels
    • F16D2500/3115—Vehicle wheel speed
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/508—Relating driving conditions
    • F16D2500/50816—Control during a braking operation, e.g. during ABS control
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/51—Relating safety
    • F16D2500/5102—Detecting abnormal operation, e.g. unwanted slip or excessive temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Regulating Braking Force (AREA)
FR6936241A 1968-10-22 1969-10-22 Withdrawn FR2021254A1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43076574A JPS4944136B1 (OSRAM) 1968-10-22 1968-10-22

Publications (1)

Publication Number Publication Date
FR2021254A1 true FR2021254A1 (OSRAM) 1970-07-17

Family

ID=13608999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936241A Withdrawn FR2021254A1 (OSRAM) 1968-10-22 1969-10-22

Country Status (4)

Country Link
US (1) US3637057A (OSRAM)
JP (1) JPS4944136B1 (OSRAM)
FR (1) FR2021254A1 (OSRAM)
GB (1) GB1230313A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0148349A1 (en) * 1983-11-09 1985-07-17 Nissan Motor Co., Ltd. Lock-up torque converter control combined with anti-skid brake control
FR2620174A1 (fr) * 1987-03-31 1989-03-10 Bendix France Dispositif d'assistance hydraulique
EP1762741A3 (de) * 2005-09-09 2010-09-15 LuK Lamellen und Kupplungsbau Beteiligungs KG Verfahrren und Vorrichtung zum Steuern des Betriebs einer im Antriebsstrang eines Fahrzeugs angeordneten Kupplung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863730A (en) * 1968-04-22 1975-02-04 Nippon Denso Company Limited Anti-skid control device for vehicles with clutch releasing
US3752537A (en) * 1969-11-08 1973-08-14 Toyota Motor Co Ltd Pressure modulator assembly
US3837711A (en) * 1973-05-09 1974-09-24 Gen Motors Corp Anti-lock brake pressure modulator
US3871717A (en) * 1973-09-07 1975-03-18 Midland Ross Corp Hydraulically operated brake pressure modulator
US4991679A (en) * 1985-06-21 1991-02-12 Honda Giken Kogyo Kabushiki Kaisha Four wheel-drive anti-locking braking
DE3615639A1 (de) * 1986-05-09 1987-11-12 Teves Gmbh Alfred Abs - geregelte bremsanlage, insbesondere fuer kraftfahrzeuge
JP2598267B2 (ja) * 1987-06-19 1997-04-09 富士重工業株式会社 アンチロックブレーキ装置付車両の変速機制御装置
KR970069708A (ko) * 1996-04-16 1997-11-07 김영귀 구동부 이상발생 감지 및 자동 브레이크시스템
US12491521B2 (en) * 2020-03-06 2025-12-09 Schaeffler Technologies AG & Co. KG Built-in magnetic filter module and clutch separation system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016308A (en) * 1929-11-13 1935-10-08 John W Wyllie Automatic stopping device
US1999284A (en) * 1932-05-31 1935-04-30 Studebaker Corp Automatic clutch control
US1996282A (en) * 1934-09-15 1935-04-02 John J Drabin Clutch control
US3331641A (en) * 1963-06-05 1967-07-18 Girling Ltd Brake control system
GB1101582A (en) * 1963-11-16 1968-01-31 Ferguson Res Ltd Harry Improvements in or relating to vehicle braking systems

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0148349A1 (en) * 1983-11-09 1985-07-17 Nissan Motor Co., Ltd. Lock-up torque converter control combined with anti-skid brake control
FR2620174A1 (fr) * 1987-03-31 1989-03-10 Bendix France Dispositif d'assistance hydraulique
EP1762741A3 (de) * 2005-09-09 2010-09-15 LuK Lamellen und Kupplungsbau Beteiligungs KG Verfahrren und Vorrichtung zum Steuern des Betriebs einer im Antriebsstrang eines Fahrzeugs angeordneten Kupplung

Also Published As

Publication number Publication date
US3637057A (en) 1972-01-25
JPS4944136B1 (OSRAM) 1974-11-26
GB1230313A (OSRAM) 1971-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse