JP5660329B2 - 力伝達アセンブリ - Google Patents
力伝達アセンブリ Download PDFInfo
- Publication number
- JP5660329B2 JP5660329B2 JP2011519250A JP2011519250A JP5660329B2 JP 5660329 B2 JP5660329 B2 JP 5660329B2 JP 2011519250 A JP2011519250 A JP 2011519250A JP 2011519250 A JP2011519250 A JP 2011519250A JP 5660329 B2 JP5660329 B2 JP 5660329B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- pressure plate
- annular
- piston
- shaft
- 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
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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/127—Discs; Drums for disc brakes characterised by properties of the disc surface; Discs lined with friction material
-
- 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
-
- 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
- F16D55/28—Brakes with only one rotating disc
- F16D55/30—Brakes with only one rotating disc mechanically actuated
-
- 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
- F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
- F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
-
- 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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1312—Structure circumferentially segmented
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Braking Arrangements (AREA)
- Transmission Devices (AREA)
Description
Claims (15)
- シャフトに力を伝達する装置であって、
該装置は、
シャフトを受け入れる中央開口を有する装着フランジと、
半径方向の作動面とシャフトに固着される中央開口とを有し、シャフトと共に回転可能なロータと、
前記ロータの対向する側面に配置されると共に、前記装着フランジに移動可能に取り付けられ、前記装着フランジに対して、前記ロータの締付荷重を解放する第1の方向と前記ロータに締付荷重を作用させる第2の方向に、軸方向に移動可能である前側の圧力板及び後側の圧力板と、
前記前側の圧力板に移動可能に連結され、前記第1の方向と前記第2の方向に、軸方向に移動可能なピストンと、
前記前側の圧力板に連結され、該前側の圧力板と共に軸方向に移動可能なシリンダーと、を含んでおり、
前記シリンダーは、前記ピストンの円環状に隆起した部分と係合するように構成された環状の第1溝と、該第1溝の底部に設けた環状の第2溝とからなる環状の段付き溝を有し、前記シリンダーの環状の第1溝と前記ピストンの円環状に隆起した部分との係合により環状の可変容積流体室を形成し、
また、前記シリンダーと前記ピストンは、前記容積流体室から前記シリンダーと前記ピストンに作用する流体圧力によって第1の方向に軸方向に移動して、前記前側の圧力板及び前記後側の圧力板の前記ロータに対する締付荷重を解放するために、前記前側の圧力板を付勢反力に対抗して押し付け、
また、前記ピストンは、第2の方向に移動して、前記ロータに締付荷重を作用させるために、前記ロータに対向する前記前側の圧力板及び後側の圧力板の摩擦面を押し付ける、ことを特徴とする装置。 - さらに、前記ロータの前記作動面を覆うのに十分な、前記前側の圧力板及び前記後側の圧力板の前記摩擦面上の複数の摩擦パッドを含むことを特徴とする請求項1に記載の装置。
- さらに、前記ピストンと前記前側の圧力板との間に配設されたヘリカルコイルスプリングの配列を含んでおり、該ヘリカルスプリングの配列により、前記ロータに締付荷重用の付勢反力を提供することを特徴とする請求項1に記載の装置。
- 前記装着フランジ、前記ロータ、前記前側及び前記後側の圧力板、前記ピストン及び前記カバーは、ほぼ環状の形状を有し、シャフトを受け入れるために中央に配置された開口を備えることを特徴とする請求項1に記載の装置。
- 前記装着フランジ、前記前側及び前記後側の圧力板及び前記ピストンは、外端部の整列された通路を介して、ガイドロッドにより相互に連結されていることを特徴とする請求項1に記載の装置。
- さらに、適用を容易すると共にロータへの締付力を解放するために、前記後側の圧力板と前記ピストンとの間で前記ガイドロッド上に同軸に配置された複数の締付管を含むことを特徴とする請求項5に記載の装置。
- さらに、前記ロータへの締付力の解放をアシストするために、前記前側の圧力板と前記後側の圧力板との間で前記締付管と同軸に配置されたリターンスプリングを含むことを特徴とする請求項6に記載の装置。
- さらに、シャフトを受け入れるために、前記ロータに取り付けられたハブを含むことを特徴とする請求項1に記載の装置。
- 各摩擦パッドは、ほぼ台形形状であり、前記前側の圧力板及び前記後側の圧力板に取り外し可能に取り付けられていることを特徴とする請求項2に記載の装置。
- さらに、前記ロータに配設された複数の摩擦パッドを含むことを特徴とする請求項1に記載の装置。
- 各摩擦パッドは、ほぼ台形形状であり、前記ロータに取り外し可能に取り付けられていることを特徴とする請求項2に記載の装置。
- 前記ロータは、環状のギャップと補強リブを備えた環状のロータを含むことを特徴とする請求項1に記載の装置。
- 前記ロータは、複数の貫通開口を備えた環状のロータを含むことを特徴とする請求項1に記載の装置。
- 前記ロータは、環状のギャップと補強リブを備えると共に複数の貫通開口を備えることを特徴とする請求項1に記載の装置。
- さらに、複数のほぼ台形形状の摩擦パッドを含んでおり、各摩擦パッドは、前記締付管の間の開口を介して取り外し可能に交換される寸法であることを特徴とする請求項7に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/220,515 | 2008-07-25 | ||
US12/220,515 US8813936B2 (en) | 2008-07-25 | 2008-07-25 | Force transmitting assembly |
PCT/IB2009/006354 WO2010010457A1 (en) | 2008-07-25 | 2009-07-24 | Force transmitting assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011529161A JP2011529161A (ja) | 2011-12-01 |
JP5660329B2 true JP5660329B2 (ja) | 2015-01-28 |
Family
ID=41217599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011519250A Expired - Fee Related JP5660329B2 (ja) | 2008-07-25 | 2009-07-24 | 力伝達アセンブリ |
Country Status (15)
Country | Link |
---|---|
US (1) | US8813936B2 (ja) |
EP (1) | EP2307752B1 (ja) |
JP (1) | JP5660329B2 (ja) |
CN (2) | CN102165209B (ja) |
AR (1) | AR074045A1 (ja) |
AT (1) | ATE547643T1 (ja) |
AU (1) | AU2009275217B2 (ja) |
BR (1) | BRPI0911737A2 (ja) |
CA (1) | CA2731795C (ja) |
DK (1) | DK2307752T3 (ja) |
ES (1) | ES2380520T3 (ja) |
MX (1) | MX2011000997A (ja) |
PL (1) | PL2307752T3 (ja) |
RU (1) | RU2523365C2 (ja) |
WO (1) | WO2010010457A1 (ja) |
Families Citing this family (9)
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DE112011103981A5 (de) * | 2010-11-30 | 2013-09-26 | Magna Powertrain Ag & Co. Kg | Aktuator |
US8800726B2 (en) | 2012-02-10 | 2014-08-12 | Eaton Corporation | Dual-rotor force transmitting assembly |
US8919514B2 (en) | 2012-03-28 | 2014-12-30 | Eaton Corporation | Floating housing force transmitting assembly |
FR2990413B1 (fr) * | 2012-05-10 | 2014-06-06 | Messier Bugatti Dowty | Frein pour roue d'aeronef |
EP3048321B1 (en) * | 2013-09-18 | 2018-02-07 | Nissan Motor Co., Ltd | Friction engagement element, dry clutch, and method for manufacturing friction engagement element |
EP2949959B1 (en) * | 2014-05-30 | 2018-07-04 | Eaton Corporation | Disc brake assembly and method of making same |
US9976615B2 (en) | 2015-07-15 | 2018-05-22 | Eaton Intelligent Power Limited | Floating housing force transmitting assembly |
CN111572090A (zh) * | 2020-04-09 | 2020-08-25 | 宁波念初机械工业有限公司 | 伺服压力机单片大扭矩干式刹车器 |
WO2023225769A1 (zh) * | 2022-05-21 | 2023-11-30 | 林武光 | 液压离合制动器 |
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-
2008
- 2008-07-25 US US12/220,515 patent/US8813936B2/en active Active
-
2009
- 2009-07-24 WO PCT/IB2009/006354 patent/WO2010010457A1/en active Application Filing
- 2009-07-24 BR BRPI0911737A patent/BRPI0911737A2/pt not_active IP Right Cessation
- 2009-07-24 CA CA2731795A patent/CA2731795C/en active Active
- 2009-07-24 RU RU2011106955/11A patent/RU2523365C2/ru not_active IP Right Cessation
- 2009-07-24 ES ES09786063T patent/ES2380520T3/es active Active
- 2009-07-24 JP JP2011519250A patent/JP5660329B2/ja not_active Expired - Fee Related
- 2009-07-24 AU AU2009275217A patent/AU2009275217B2/en active Active
- 2009-07-24 PL PL09786063T patent/PL2307752T3/pl unknown
- 2009-07-24 AR ARP090102837A patent/AR074045A1/es not_active Application Discontinuation
- 2009-07-24 DK DK09786063.9T patent/DK2307752T3/da active
- 2009-07-24 CN CN200980137348.2A patent/CN102165209B/zh active Active
- 2009-07-24 MX MX2011000997A patent/MX2011000997A/es not_active Application Discontinuation
- 2009-07-24 EP EP09786063A patent/EP2307752B1/en not_active Not-in-force
- 2009-07-24 AT AT09786063T patent/ATE547643T1/de active
- 2009-07-27 CN CN2009201656898U patent/CN201588897U/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
MX2011000997A (es) | 2011-03-04 |
ES2380520T3 (es) | 2012-05-14 |
CN201588897U (zh) | 2010-09-22 |
US20100018831A1 (en) | 2010-01-28 |
ATE547643T1 (de) | 2012-03-15 |
DK2307752T3 (da) | 2012-04-16 |
US8813936B2 (en) | 2014-08-26 |
AU2009275217A1 (en) | 2010-01-28 |
AU2009275217B2 (en) | 2014-05-29 |
EP2307752B1 (en) | 2012-02-29 |
CN102165209B (zh) | 2016-03-02 |
JP2011529161A (ja) | 2011-12-01 |
WO2010010457A1 (en) | 2010-01-28 |
RU2523365C2 (ru) | 2014-07-20 |
CA2731795A1 (en) | 2010-01-28 |
BRPI0911737A2 (pt) | 2015-10-06 |
CN102165209A (zh) | 2011-08-24 |
AR074045A1 (es) | 2010-12-22 |
CA2731795C (en) | 2015-06-23 |
RU2011106955A (ru) | 2012-08-27 |
EP2307752A1 (en) | 2011-04-13 |
PL2307752T3 (pl) | 2012-06-29 |
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