GB1378972A - Torque converters for motor vehicles - Google Patents

Torque converters for motor vehicles

Info

Publication number
GB1378972A
GB1378972A GB2764972A GB2764972A GB1378972A GB 1378972 A GB1378972 A GB 1378972A GB 2764972 A GB2764972 A GB 2764972A GB 2764972 A GB2764972 A GB 2764972A GB 1378972 A GB1378972 A GB 1378972A
Authority
GB
United Kingdom
Prior art keywords
turbine
bearing
torque converters
motor vehicles
june
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
GB2764972A
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of GB1378972A publication Critical patent/GB1378972A/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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H2041/246—Details relating to one way clutch of the stator
    • 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
    • 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

Abstract

1378972 Torque converters ZAHNRADFABRIK FRIEDRICHSHAFEN AG 13 June 1972 [26 June 1971] 27649/72 Heading F2C In the torque converter shown, which comprises pump 4, turbine 10 and reaction member 6, all situated within a fixed casing 2a, the turbine is attached to the turbine shaft for rotation by splines 12 and axially by a tensioning bolt 15 such that any axial thrust on the turbine 10 is absorbed by the casing this being either from the turbine connector member 11 via bearing 9, component 8, bearing 24, freewheel inner ring (of the reaction wheel 6) 25 and bearing 5 or, if the thrust is to the left, through the bolt 15, the shaft 13 and a bearing 14. A lock up clutch is shown (but not described).
GB2764972A 1971-06-26 1972-06-13 Torque converters for motor vehicles Expired GB1378972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712131953 DE2131953C3 (en) 1971-06-26 1971-06-26 Torque converters for automobiles

Publications (1)

Publication Number Publication Date
GB1378972A true GB1378972A (en) 1975-01-02

Family

ID=5811956

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2764972A Expired GB1378972A (en) 1971-06-26 1972-06-13 Torque converters for motor vehicles

Country Status (6)

Country Link
DE (1) DE2131953C3 (en)
ES (1) ES404209A1 (en)
FR (1) FR2144294A5 (en)
GB (1) GB1378972A (en)
IT (1) IT958304B (en)
SE (1) SE382855B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1592489A (en) * 1977-11-29 1981-07-08 Brockhouse Transmissions Torque convertors
US4257229A (en) * 1979-06-14 1981-03-24 Borg-Warner Corporation Preloaded torque converter with plug-in flywheel mounting
FR2477245A1 (en) * 1980-02-29 1981-09-04 Renault Sliding coupling for torque converter - has self-centring coupling pins engaging in rigid plate on engine crankshaft
JP2594388B2 (en) * 1991-02-05 1997-03-26 株式会社エクセディ Torque converter
DE19727901C1 (en) * 1997-07-01 1998-12-24 Mannesmann Sachs Ag Hydrodynamic torque converter for motor vehicle transmission
DE19747964A1 (en) * 1997-10-30 1999-05-12 Bayerische Motoren Werke Ag Connection for a torque converter
DE19904023B4 (en) * 1998-02-06 2010-12-02 Luk Gs Verwaltungs Kg Hydrodynamic torque converter
DE102012203586B4 (en) 2012-03-07 2022-10-20 Zf Friedrichshafen Ag Securing element for fixing a hub of a turbine wheel of a hydrodynamic starting converter
DE102020117625A1 (en) 2020-07-03 2022-01-05 ŠKODA AUTO a.s. Manual transmission for a motor vehicle and method for its manufacture

Also Published As

Publication number Publication date
ES404209A1 (en) 1975-05-16
DE2131953C3 (en) 1974-12-12
DE2131953A1 (en) 1972-12-28
SE382855B (en) 1976-02-16
DE2131953B2 (en) 1974-05-16
FR2144294A5 (en) 1973-02-09
IT958304B (en) 1973-10-20

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Legal Events

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