DE3928976C1 - - Google Patents

Info

Publication number
DE3928976C1
DE3928976C1 DE3928976A DE3928976A DE3928976C1 DE 3928976 C1 DE3928976 C1 DE 3928976C1 DE 3928976 A DE3928976 A DE 3928976A DE 3928976 A DE3928976 A DE 3928976A DE 3928976 C1 DE3928976 C1 DE 3928976C1
Authority
DE
Germany
Prior art keywords
teeth
slats
clutch
plates
fluid friction
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 - Lifetime
Application number
DE3928976A
Other languages
German (de)
English (en)
Inventor
Siegfried Schuhmann
Wolfgang 5204 Lohmar De Gimpel
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.)
GKN Viscodrive GmbH
Original Assignee
Viscodrive 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 Viscodrive GmbH filed Critical Viscodrive GmbH
Priority to DE3928976A priority Critical patent/DE3928976C1/de
Application granted granted Critical
Publication of DE3928976C1 publication Critical patent/DE3928976C1/de
Priority to IT02121790A priority patent/IT1246423B/it
Priority to AT0165390A priority patent/AT394625B/de
Priority to GB9017970A priority patent/GB2235272B/en
Priority to FR909010524A priority patent/FR2651288B1/fr
Priority to JP2219131A priority patent/JPH0819978B2/ja
Priority to US08/071,373 priority patent/US5295908A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
    • F16D35/005—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with multiple lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Joints Allowing Movement (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE3928976A 1989-08-22 1989-09-01 Expired - Lifetime DE3928976C1 (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE3928976A DE3928976C1 (enrdf_load_stackoverflow) 1989-08-22 1989-09-01
IT02121790A IT1246423B (it) 1989-08-22 1990-08-03 Innesto a frizione idraulico con lamelle distanziate mediante piegature a gomito a forma di z
AT0165390A AT394625B (de) 1989-08-22 1990-08-07 Fluessigkeitsreibungskupplung mit durch z-foermige kroepfungen distanzierten lamellen
GB9017970A GB2235272B (en) 1989-08-22 1990-08-16 A fluid friction coupling
FR909010524A FR2651288B1 (fr) 1989-08-22 1990-08-21 Accouplement a disques de friction et a liquide.
JP2219131A JPH0819978B2 (ja) 1989-08-22 1990-08-22 液体摩擦クラッチ
US08/071,373 US5295908A (en) 1989-08-22 1993-06-02 Spacing mechanism for the plates of a fluid friction coupling

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3927586 1989-08-22
DE3928976A DE3928976C1 (enrdf_load_stackoverflow) 1989-08-22 1989-09-01

Publications (1)

Publication Number Publication Date
DE3928976C1 true DE3928976C1 (enrdf_load_stackoverflow) 1990-05-23

Family

ID=25884227

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3928976A Expired - Lifetime DE3928976C1 (enrdf_load_stackoverflow) 1989-08-22 1989-09-01

Country Status (6)

Country Link
JP (1) JPH0819978B2 (enrdf_load_stackoverflow)
AT (1) AT394625B (enrdf_load_stackoverflow)
DE (1) DE3928976C1 (enrdf_load_stackoverflow)
FR (1) FR2651288B1 (enrdf_load_stackoverflow)
GB (1) GB2235272B (enrdf_load_stackoverflow)
IT (1) IT1246423B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016211987B4 (de) * 2016-07-01 2024-09-26 Schaeffler Technologies AG & Co. KG Lamellenkupplung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5172796A (en) * 1992-03-18 1992-12-22 Eaton Corporation Reduced cost viscous coupling by-pass element for a torque converter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058027A (en) * 1949-02-09 1962-10-09 Raytheon Co Cylindrical beam cathode ray tube
DE3726641C1 (de) * 1987-08-11 1988-12-29 Viscodrive Gmbh Fluessigkeitsreibungskupplung
DE3828421C1 (enrdf_load_stackoverflow) * 1988-08-22 1989-03-23 Viscodrive Gmbh, 5204 Lohmar, De

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB712476A (en) * 1949-11-29 1954-07-28 Andre Louis Tenot Improvements in and relating to hydraulic power transmission devices
DE3627504A1 (de) * 1986-08-13 1988-02-25 Uni Cardan Ag Viskosekupplung
JPH02309019A (ja) * 1989-05-23 1990-12-25 Tochigi Fuji Ind Co Ltd ビスカスカップリング
DE3918822C1 (en) * 1989-06-09 1990-03-29 Viscodrive Gmbh, 5204 Lohmar, De Liq. coupling - includes housing coupling section, hub, coupling parts etc.
DE3920790C1 (enrdf_load_stackoverflow) * 1989-06-26 1990-02-15 Viscodrive Gmbh, 5204 Lohmar, De

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058027A (en) * 1949-02-09 1962-10-09 Raytheon Co Cylindrical beam cathode ray tube
DE3726641C1 (de) * 1987-08-11 1988-12-29 Viscodrive Gmbh Fluessigkeitsreibungskupplung
DE3828421C1 (enrdf_load_stackoverflow) * 1988-08-22 1989-03-23 Viscodrive Gmbh, 5204 Lohmar, De

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016211987B4 (de) * 2016-07-01 2024-09-26 Schaeffler Technologies AG & Co. KG Lamellenkupplung

Also Published As

Publication number Publication date
JPH0819978B2 (ja) 1996-03-04
FR2651288A1 (fr) 1991-03-01
GB2235272A (en) 1991-02-27
GB9017970D0 (en) 1990-10-03
IT1246423B (it) 1994-11-18
JPH0389032A (ja) 1991-04-15
FR2651288B1 (fr) 1993-08-06
GB2235272B (en) 1993-09-29
ATA165390A (de) 1991-10-15
AT394625B (de) 1992-05-25
IT9021217A1 (it) 1992-02-03
IT9021217A0 (it) 1990-08-03

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GKN VISCODRIVE GMBH, 53797 LOHMAR, DE