CA2257071C - Force transmitting assembly - Google Patents

Force transmitting assembly Download PDF

Info

Publication number
CA2257071C
CA2257071C CA002257071A CA2257071A CA2257071C CA 2257071 C CA2257071 C CA 2257071C CA 002257071 A CA002257071 A CA 002257071A CA 2257071 A CA2257071 A CA 2257071A CA 2257071 C CA2257071 C CA 2257071C
Authority
CA
Canada
Prior art keywords
force transmitting
transmitting assembly
annular
piston
disposed
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
CA002257071A
Other languages
English (en)
French (fr)
Other versions
CA2257071A1 (en
Inventor
Kirit R. Patel
Richard F. Plantan
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.)
Eaton Intelligent Power Ltd
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of CA2257071A1 publication Critical patent/CA2257071A1/en
Application granted granted Critical
Publication of CA2257071C publication Critical patent/CA2257071C/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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D65/84—Features relating to cooling for disc brakes
    • F16D65/853—Features relating to cooling for disc brakes with closed cooling system
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F16D55/40—Brakes with a plurality of rotating discs all lying side by side actuated by a fluid-pressure device arranged in or one the brake
    • 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • F16D65/186—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes with full-face force-applying member, e.g. annular
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0075—Constructional features of axially engaged brakes
    • F16D2055/0091—Plural actuators arranged side by side on the same side of the rotor
    • 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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D2065/784—Features relating to cooling the coolant not being in direct contact with the braking surface
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F16D2121/12—Fluid pressure for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D2121/04 - F16D2121/10
    • 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
    • F16D2123/00—Multiple operation forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Braking Arrangements (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
CA002257071A 1998-01-07 1998-12-30 Force transmitting assembly Expired - Lifetime CA2257071C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US004,007 1998-01-07
US09/004,007 US6148980A (en) 1998-01-07 1998-01-07 Force transmitting assembly

Publications (2)

Publication Number Publication Date
CA2257071A1 CA2257071A1 (en) 1999-07-07
CA2257071C true CA2257071C (en) 2003-11-18

Family

ID=21708680

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002257071A Expired - Lifetime CA2257071C (en) 1998-01-07 1998-12-30 Force transmitting assembly

Country Status (5)

Country Link
US (1) US6148980A (https=)
JP (1) JP4354560B2 (https=)
CA (1) CA2257071C (https=)
DE (1) DE19900338B4 (https=)
GB (1) GB2337308B (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6666312B2 (en) * 2002-04-24 2003-12-23 Twin Disc, Incorporated Modulatable power transmission clutch and a marine transmission
DE20209277U1 (de) 2002-06-14 2002-11-14 Auer, Ernst, Dipl.-Ing., 81245 München Bremsvorrichtung
JP4767555B2 (ja) * 2005-02-28 2011-09-07 本田技研工業株式会社 車両のクラッチ制御装置
US7344199B2 (en) * 2005-03-15 2008-03-18 Deere & Company Primary/secondary brake system
US8020673B2 (en) * 2007-07-30 2011-09-20 The Boeing Company Braking system for high speed and power rotating machinery
US8794414B2 (en) * 2007-09-10 2014-08-05 Eaton Corporation Coupling assembly
DE102009058732B4 (de) * 2008-12-24 2015-05-28 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Hybridfahrzeug
DE102009001329B4 (de) 2009-03-04 2018-05-24 Zf Friedrichshafen Ag Vorrichtung zum Betätigen einer Kupplung oder Bremse
JP5573217B2 (ja) * 2010-02-17 2014-08-20 シンフォニアテクノロジー株式会社 電磁ブレーキ
US8919514B2 (en) 2012-03-28 2014-12-30 Eaton Corporation Floating housing force transmitting assembly
US8875850B2 (en) * 2013-02-22 2014-11-04 Eaton Corporation Disc brake assembly and method of making same
CN110242689B (zh) * 2019-06-10 2023-05-05 青岛建邦汽车科技股份有限公司 一种双制动盘式制动器及汽车制动方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB749625A (en) * 1952-08-13 1956-05-30 Hindmarch Thomas Improvements in or relating to fluid pressure operated friction clutches or brakes
US2890777A (en) * 1953-12-03 1959-06-16 John N Weiland Torque transmitting device
GB1018539A (en) * 1963-10-04 1966-01-26 Ford Motor Co Automatic change-speed transmission
US3537556A (en) * 1968-10-11 1970-11-03 Ind Clutch Corp Clutch
GB1371332A (en) * 1971-11-30 1974-10-23 Self Changing Gears Ltd Control means for hydraulically operated friction clutches
US3858698A (en) * 1973-05-16 1975-01-07 Gen Motors Corp Unitary spring for stroking transmission servo motor
FR2370890A1 (fr) * 1976-11-16 1978-06-09 Etudes Rech Avancees Dispositif de transmission de couple a disques multiples dans l'huile
US4279330A (en) * 1977-06-27 1981-07-21 Walter Kidde & Company, Inc. Double-acting disc brake
US4186829A (en) * 1977-11-14 1980-02-05 Twin Disc, Incorporated Modulatable power transmission clutch
JPS59183122A (ja) * 1983-03-31 1984-10-18 Aisin Seiki Co Ltd 変速機用摩擦係合装置の流体作動装置
US4609076A (en) * 1983-09-01 1986-09-02 Eaton Corporation Spring engaged fluid released multi-disc brake assembly
US4715800A (en) * 1984-10-17 1987-12-29 Nippondenso Co., Ltd. Rotary compressor with clutch actuated by hydraulic fluid and compressed fluid
US4907683A (en) * 1988-08-29 1990-03-13 Eaton Corporation Disc brake or clutch
JP3111768B2 (ja) * 1993-08-24 2000-11-27 トヨタ自動車株式会社 自動変速機の摩擦係合装置
US5383544A (en) * 1993-10-12 1995-01-24 Eaton Corporation Force transmitting assembly
US5586635A (en) * 1995-03-31 1996-12-24 Horton, Inc. Rotational control apparatus
JPH1137176A (ja) * 1997-07-24 1999-02-09 Exedy Corp クラッチ作動ピストン構造

Also Published As

Publication number Publication date
DE19900338B4 (de) 2015-01-29
JP4354560B2 (ja) 2009-10-28
JPH11270588A (ja) 1999-10-05
US6148980A (en) 2000-11-21
GB2337308A (en) 1999-11-17
GB9900304D0 (en) 1999-02-24
DE19900338A1 (de) 1999-08-05
CA2257071A1 (en) 1999-07-07
GB2337308B (en) 2002-03-06

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Legal Events

Date Code Title Description
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MKEX Expiry

Effective date: 20181231