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GB1352989A - Multiplate friction clutch - Google Patents

Multiplate friction clutch

Info

Publication number
GB1352989A
GB1352989A GB4539372A GB4539372A GB1352989A GB 1352989 A GB1352989 A GB 1352989A GB 4539372 A GB4539372 A GB 4539372A GB 4539372 A GB4539372 A GB 4539372A GB 1352989 A GB1352989 A GB 1352989A
Authority
GB
United Kingdom
Prior art keywords
spring
plate
oct
hub
disengagement
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
GB4539372A
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of GB1352989A publication Critical patent/GB1352989A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/583—Diaphragm-springs, e.g. Belleville
    • F16D13/585—Arrangements or details relating to the mounting or support of the diaphragm on the clutch on the clutch cover or the pressure plate
    • 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
    • F16D13/00—Friction clutches
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/52—Clutches with multiple lamellae ; Clutches in which three or more axially moveable members are fixed alternately to the shafts to be coupled and are pressed from one side towards an axially-located member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

1352989 Friction clutches DR ING hcF PORSCHE AG 2 Oct 1972 [2 Oct 1971] 45393/72 Heading F2C In the diaphragm spring multiplate clutch shown the friction discs 8, 9, 10 are mounted on an axially slidable hub 12, spring biased (by spring 19) to the right, with friction discs 9 and 10 axially movable on the hub 12, an entraining member 22 is provided which connects presser plate 7 with the diaphragm spring 13, and a further entraining member 26 interconnects the three presser plates 5, 6, and 7, so that on disengagement the plate 7 is pulled to the right by the member 22, and in so doing pulls plates 5 and 6 to the right (by member 26) to effect positive clutch disengagement. The spring 19 separates plate 8 and the flywheel 2. The members 26 and 22 may be formed as a single member, and member 22 may be an annulus, or formed in segments.
GB4539372A 1971-10-02 1972-10-02 Multiplate friction clutch Expired GB1352989A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712149317 DE2149317A1 (en) 1971-10-02 1971-10-02 FRICTION DISC CLUTCH, IN PARTICULAR MULTI-DISC CLUTCH FOR TRANSMISSIONS IN MOTOR VEHICLES

Publications (1)

Publication Number Publication Date
GB1352989A true GB1352989A (en) 1974-05-15

Family

ID=5821324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4539372A Expired GB1352989A (en) 1971-10-02 1972-10-02 Multiplate friction clutch

Country Status (3)

Country Link
DE (1) DE2149317A1 (en)
FR (1) FR2155386A5 (en)
GB (1) GB1352989A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251899A (en) * 1991-01-18 1992-07-22 Automotive Products Plc Diaphragm spring clutch assembly
US5638932A (en) * 1994-05-17 1997-06-17 Exedy Corporation Dry multi-disk clutch
USD423530S (en) 1994-05-17 2000-04-25 Exedy Corporation Clutch cover, especially for automotive racing applications
US10612602B2 (en) 2017-02-08 2020-04-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Spring actuable friction clutch

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3330342A1 (en) * 1983-08-23 1985-03-14 Fichtel & Sachs Ag, 8720 Schweinfurt Multi-plate clutch with forced lifting
DE3417224A1 (en) * 1984-05-10 1985-11-14 Fichtel & Sachs Ag, 8720 Schweinfurt FRICTION COUPLING WITH FORCED LIFTING OF THE PRESSURE PLATE
USRE36363E (en) * 1987-11-27 1999-11-02 Tilton Engineering Carbon to carbon friction clutch
US4846326A (en) * 1987-11-27 1989-07-11 Tilton Mclane Carbon to carbon friction clutch
DE3927584C1 (en) * 1989-08-22 1990-04-26 Viscodrive Gmbh, 5204 Lohmar, De
DE4003076C2 (en) * 1990-02-02 1998-04-09 Mannesmann Sachs Ag Two-disc clutch with reduction of the axial displacement force
DE69332562T2 (en) * 1992-08-13 2003-07-10 Tilton Engineering, Inc. CARBON CARBON FRICTION MECHANISM
FR2746871B1 (en) * 1996-03-27 1998-06-26 Valeo CLUTCH HOUSING MECHANISM AND CLUTCH MODULE COMPRISING SUCH A MECHANISM
FR2753502B1 (en) * 1996-09-19 1999-02-12 Valeo CLUTCH WITH REDUCED AXIAL OVERALL FRICTION

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251899A (en) * 1991-01-18 1992-07-22 Automotive Products Plc Diaphragm spring clutch assembly
US5181594A (en) * 1991-01-18 1993-01-26 Automotive Products Plc Clutch assembly
GB2251899B (en) * 1991-01-18 1994-09-28 Automotive Products Plc A clutch assembly
US5638932A (en) * 1994-05-17 1997-06-17 Exedy Corporation Dry multi-disk clutch
USD423530S (en) 1994-05-17 2000-04-25 Exedy Corporation Clutch cover, especially for automotive racing applications
US10612602B2 (en) 2017-02-08 2020-04-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Spring actuable friction clutch

Also Published As

Publication number Publication date
DE2149317A1 (en) 1973-04-05
FR2155386A5 (en) 1973-05-18

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees