JP5357141B2 - 切換要素のピストンの近傍に設けられた皿ばね装置 - Google Patents

切換要素のピストンの近傍に設けられた皿ばね装置 Download PDF

Info

Publication number
JP5357141B2
JP5357141B2 JP2010504603A JP2010504603A JP5357141B2 JP 5357141 B2 JP5357141 B2 JP 5357141B2 JP 2010504603 A JP2010504603 A JP 2010504603A JP 2010504603 A JP2010504603 A JP 2010504603A JP 5357141 B2 JP5357141 B2 JP 5357141B2
Authority
JP
Japan
Prior art keywords
piston
switching element
disc spring
housing
spring device
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 - Fee Related
Application number
JP2010504603A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010525275A5 (enExample
JP2010525275A (ja
Inventor
ミヒャエル、オーバーガッセル
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 JP2010525275A publication Critical patent/JP2010525275A/ja
Publication of JP2010525275A5 publication Critical patent/JP2010525275A5/ja
Application granted granted Critical
Publication of JP5357141B2 publication Critical patent/JP5357141B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Actuator (AREA)
  • Mechanical Operated Clutches (AREA)
  • Springs (AREA)
  • Gear-Shifting Mechanisms (AREA)
JP2010504603A 2007-04-21 2008-04-03 切換要素のピストンの近傍に設けられた皿ばね装置 Expired - Fee Related JP5357141B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007018969.0 2007-04-21
DE102007018969A DE102007018969A1 (de) 2007-04-21 2007-04-21 Anordnung einer Tellerfeder bei einem Kolben eines Schaltelementes
PCT/EP2008/053977 WO2008128866A1 (de) 2007-04-21 2008-04-03 Anordnung einer tellerfeder bei einem kolben eines schaltelementes

Publications (3)

Publication Number Publication Date
JP2010525275A JP2010525275A (ja) 2010-07-22
JP2010525275A5 JP2010525275A5 (enExample) 2011-04-14
JP5357141B2 true JP5357141B2 (ja) 2013-12-04

Family

ID=39590221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010504603A Expired - Fee Related JP5357141B2 (ja) 2007-04-21 2008-04-03 切換要素のピストンの近傍に設けられた皿ばね装置

Country Status (6)

Country Link
US (1) US8272490B2 (enExample)
EP (1) EP2147225B1 (enExample)
JP (1) JP5357141B2 (enExample)
AT (1) ATE521821T1 (enExample)
DE (1) DE102007018969A1 (enExample)
WO (1) WO2008128866A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9568100B2 (en) 2012-04-26 2017-02-14 Schaeffler Technologies AG & Co. KG Transmission piston with retained release spring
US9234551B2 (en) * 2012-09-12 2016-01-12 GM Global Technology Operations LLC Transmission and a clutch assembly for a vehicle
WO2015194196A1 (ja) * 2014-06-20 2015-12-23 日本発條株式会社 皿ばね

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1630950C3 (de) 1967-08-01 1975-08-07 Dr.-Ing.H.C. F. Porsche Ag, 7000 Stuttgart Hydraulisch betätigte Reibscheibendoppelkupplung, insbesondere zum Schalten von Planetenrädergetrieben von Kraftfahrzeugen
DE2124008B2 (de) 1971-05-14 1976-02-12 ZF Getriebe GmbH, 6600 Saarbrücken Halterung fuer eine oder mehrere auf ein axial verschiebbar angeordnetes bauteil einwirkende federn
US3753478A (en) * 1971-07-19 1973-08-21 Borg Warner Clutch with fluid operated lock
DE2605228A1 (de) 1976-02-11 1977-08-18 Zahnradfabrik Friedrichshafen Druckmittelbetaetigte mehrscheibenkupplung
FR2386731A1 (fr) 1977-04-07 1978-11-03 Zahnradfabrik Friedrichshafen Accouplement a disques multiples actionne par fluide sous pression
US4945782A (en) * 1989-04-28 1990-08-07 General Motors Corporation Mounting device for securing a ring gear to a drive drum
JPH04248047A (ja) * 1991-01-22 1992-09-03 Mazda Motor Corp 自動変速機の動力伝達装置
DE59908312D1 (de) * 1998-06-10 2004-02-19 Luk Lamellen & Kupplungsbau Führungshülse für einen nehmerzylinder
US6227340B1 (en) * 1999-08-24 2001-05-08 Borgwarner Inc. Automatic transmission with dual gain multi-disk friction device
DE10111202B4 (de) 2000-12-07 2009-06-10 Zf Sachs Ag Doppel-oder Mehrfach-Kupplungseinrichtung, und Dichtungskonzept hierfür
JP2003106427A (ja) * 2001-09-28 2003-04-09 Jatco Ltd 自動変速機のシリンダ構造
US6851526B2 (en) 2002-11-20 2005-02-08 Deere & Company Actuator assembly
US20060065495A1 (en) 2004-09-28 2006-03-30 Wittkopp Scott H Dual disc spring
JP4590307B2 (ja) * 2005-05-19 2010-12-01 Ｎｓｋワーナー株式会社 多板摩擦クラッチ装置

Also Published As

Publication number Publication date
ATE521821T1 (de) 2011-09-15
US20100065399A1 (en) 2010-03-18
EP2147225B1 (de) 2011-08-24
EP2147225A1 (de) 2010-01-27
DE102007018969A1 (de) 2008-10-30
WO2008128866A1 (de) 2008-10-30
US8272490B2 (en) 2012-09-25
JP2010525275A (ja) 2010-07-22

Similar Documents

Publication Publication Date Title
EP3153736B1 (en) Pad assembly for disk brake
ATE278891T1 (de) Bremsscheiben-/nabenverbindung für fahrzeugscheibenbremsen
JP5357141B2 (ja) 切換要素のピストンの近傍に設けられた皿ばね装置
JP2018536121A (ja) 摩擦クラッチを操作する液圧式のレリーズシステム用のスレーブシリンダ
US20110162918A1 (en) Disc brake device
CN104350287A (zh) 主动缸
JP2005240826A (ja) 多板クラッチの支持構造、及び多板クラッチとポンプカバー付シャフトとの組付け方法
JP2006214484A (ja) 湿式多板クラッチ
US20150323024A1 (en) Disc brake calliper
JP6599730B2 (ja) ディスクブレーキ及び鉄道車両用ディスクブレーキ
JP2009024712A (ja) 密封装置
JP2017180661A (ja) ディスクブレーキ及び鉄道車両用ディスクブレーキ
WO2010113621A1 (ja) クラッチカバー組立体
JP4588510B2 (ja) ブレーキシリンダ用ピストン
JP2005114121A (ja) 湿式多板摩擦係合装置
KR102193231B1 (ko) 듀얼 습식 클러치
JP6306877B2 (ja) 多板ブレーキ
JP2010084892A (ja) 皿バネ組付体
JP2006214497A (ja) 湿式多板クラッチ
JP2017510767A (ja) 軸受ユニット
JP2013245794A (ja) ディスクブレーキ装置
JP4210607B2 (ja) ディスクブレーキのフローティング構造
JPH0662233U (ja) フローティング式ブレーキディスク
JP2006009826A (ja) クラッチレリーズ軸受装置
JP2007292190A (ja) オイルシール

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110222

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110222

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20111117

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20120412

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20121220

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130115

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130813

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130829

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees