GB1374090A - Torque converters - Google Patents

Torque converters

Info

Publication number
GB1374090A
GB1374090A GB2478074A GB2478074A GB1374090A GB 1374090 A GB1374090 A GB 1374090A GB 2478074 A GB2478074 A GB 2478074A GB 2478074 A GB2478074 A GB 2478074A GB 1374090 A GB1374090 A GB 1374090A
Authority
GB
United Kingdom
Prior art keywords
clutch
nov
pressure
torque converters
clutch engaging
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
GB2478074A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB1374090A publication Critical patent/GB1374090A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
    • B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
    • B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
    • B62D11/183—Control systems therefor
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/64—Buckets cars, i.e. having scraper bowls
    • E02F3/65—Component parts, e.g. drives, control devices
    • E02F3/651—Hydraulic or pneumatic drives; Electric or electro-mechanical control devices
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H2045/002—Combinations of fluid gearings for conveying rotary motion with couplings or clutches comprising a clutch between prime mover and fluid gearing
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
    • F16H2045/0284—Multiple disk type lock-up clutch
GB2478074A 1970-11-04 1971-11-04 Torque converters Expired GB1374090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8679370A 1970-11-04 1970-11-04

Publications (1)

Publication Number Publication Date
GB1374090A true GB1374090A (en) 1974-11-13

Family

ID=22200959

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2478074A Expired GB1374090A (en) 1970-11-04 1971-11-04 Torque converters
GB5140271A Expired GB1374089A (en) 1970-11-04 1971-11-04 Power transmission

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB5140271A Expired GB1374089A (en) 1970-11-04 1971-11-04 Power transmission

Country Status (5)

Country Link
JP (1) JPS5510783B1 (de)
BE (1) BE771989A (de)
CA (1) CA918538A (de)
DE (1) DE2152656A1 (de)
GB (2) GB1374090A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279432A (en) * 1993-06-23 1995-01-04 Fichtel & Sachs Ag Hydrodynamic torque converter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799304A (en) * 1972-10-30 1974-03-26 Twin Disc Inc Hydraulic control system for power transmission having a modulated friction clutch
JPS58214059A (ja) * 1982-06-07 1983-12-13 Daikin Mfg Co Ltd 入力分離型トルクコンバ−タ
CN100339602C (zh) * 2004-12-15 2007-09-26 中国船舶重工集团公司第七一一研究所 带先导式伺服阀的调速离合器控制系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279432A (en) * 1993-06-23 1995-01-04 Fichtel & Sachs Ag Hydrodynamic torque converter
GB2279432B (en) * 1993-06-23 1996-07-17 Fichtel & Sachs Ag Hydrodynamic torque converter
US5553693A (en) * 1993-06-23 1996-09-10 Fichtel & Sachs Ag Hydrokinetic torque converter with lock-up clutch

Also Published As

Publication number Publication date
BE771989A (fr) 1972-02-29
CA918538A (en) 1973-01-09
JPS5510783B1 (de) 1980-03-19
GB1374089A (en) 1974-11-13
DE2152656A1 (de) 1972-05-10

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Legal Events

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