JP5996506B2 - 動力伝達装置 - Google Patents
動力伝達装置 Download PDFInfo
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- JP5996506B2 JP5996506B2 JP2013212568A JP2013212568A JP5996506B2 JP 5996506 B2 JP5996506 B2 JP 5996506B2 JP 2013212568 A JP2013212568 A JP 2013212568A JP 2013212568 A JP2013212568 A JP 2013212568A JP 5996506 B2 JP5996506 B2 JP 5996506B2
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- motor
- output side
- input side
- side rotation
- rotating member
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
- B60K17/165—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing provided between independent half axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/344—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
- B60K17/35—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
-
- 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
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
- F16D48/064—Control of electrically or electromagnetically actuated clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K2005/003—Arrangement or mounting of internal-combustion or jet-propulsion units the internal combustion or jet propulsion unit is arranged between the front and the rear axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/04—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
- B60K2023/046—Axle differential locking means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
- B60K23/0808—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch
- B60K2023/0816—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch for varying front-rear torque distribution with a central differential
- B60K2023/0825—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch for varying front-rear torque distribution with a central differential for adding torque to the front wheels
-
- 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
- F16D11/00—Clutches in which the members have interengaging parts
- F16D2011/002—Clutches in which the members have interengaging parts using an external and axially slidable sleeve for coupling the teeth of both coupling components together
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
- F16D2023/123—Clutch actuation by cams, ramps or ball-screw mechanisms
Description
66 入力側回転部材
68 出力側回転部材
69 弾性部材
86 押し部
92、93 受部
Claims (3)
- モータ(62)と、
このモータ(62)で回される入力側回転部材(66)と、
この入力側回転部材(66)の回転軸(67)と同軸上に配置され前記入力側回転部材(66)の回転力が弾性部材(69)を介して伝達される出力側回転部材(68)とを具備しており、
前記モータ(62)の動力が、前記入力側回転部材(66)、前記弾性部材(69)、前記出力側回転部材(68)の順で伝達される動力伝達装置であって、
前記出力側回転部材(68)に、受部(92,93)が設けられ、
前記入力側回転部材(66)に、前記弾性部材(69)が所定量撓んだときに前記受部(92,93)に当たって前記出力側回転部材(68)を回転させる押し部(86)が設けられ、
前記入力側回転部材(66)に、前記弾性部材(69)を収納する弾性部材収納溝(77,78)が設けられ、この弾性部材収納溝(77,78)が前記出力側回転部材(68)で塞がれ、
前記押し部(86)は、前記回転軸(67)に沿って突出するように前記入力側回転部材(66)に一体形成され、
前記受部(92,93)は、前記回転軸(67)に直交する方向に延びるように前記出力側回転部材(68)に一体形成されている動力伝達装置。 - モータ(62)と、
このモータ(62)で回される入力側回転部材(66)と、
この入力側回転部材(66)の回転軸(67)と同軸上に配置され前記入力側回転部材(66)の回転力が弾性部材(69)を介して伝達される出力側回転部材(68)とを具備しており、
前記モータ(62)の動力が、前記入力側回転部材(66)、前記弾性部材(69)、前記出力側回転部材(68)の順で伝達される動力伝達装置であって、
前記出力側回転部材(68)に、受部(92,93)が設けられ、
前記入力側回転部材(66)に、前記弾性部材(69)が所定量撓んだときに前記受部(92,93)に当たって前記出力側回転部材(68)を回転させる押し部(86)が設けられ、
前記出力側回転部材(68)が、第1の位置と、この第1の位置とは異なる第2の位置と、前記第1の位置と前記第2の位置の中間に位置する中立位置とで少なくとも停止するように、前記モータ(62)を制御するモータ制御部(73)を具備しており、
前記受部(92,93)は、前記出力側回転部材(68)が前記中立位置から前記第1の位置へ移動するときに前記押し部(86)に当たる第1受部(92)と、前記出力側回転部材(68)が前記中立位置から前記第2の位置へ移動するときに前記押し部(86)に当たる第2受部(93)とからなり、
前記モータ制御部(73)に位置情報を提供するスイッチパターンを具備しており、
前記中立位置から前記第1の位置又は前記第2の位置までは、前記スイッチパターンを変化しないように設定されている動力伝達装置。 - 前記弾性部材(69)はコイルばねであり、
前記弾性部材収納溝(77,78)に、前記出力側回転部材(68)の一部をガイドしながら前記出力側回転部材(68)の撓みを防止する小溝(79)が設けられる、請求項1に記載の動力伝達装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361868729P | 2013-08-22 | 2013-08-22 | |
US61/868,729 | 2013-08-22 |
Publications (2)
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JP2015040037A JP2015040037A (ja) | 2015-03-02 |
JP5996506B2 true JP5996506B2 (ja) | 2016-09-21 |
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Application Number | Title | Priority Date | Filing Date |
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JP2013212568A Active JP5996506B2 (ja) | 2013-08-22 | 2013-10-10 | 動力伝達装置 |
Country Status (2)
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US (1) | US9308818B2 (ja) |
JP (1) | JP5996506B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6699313B2 (ja) * | 2016-04-14 | 2020-05-27 | 株式会社ジェイテクト | 駆動力伝達装置及び四輪駆動車 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06194238A (ja) * | 1992-11-06 | 1994-07-15 | Nhk Spring Co Ltd | 動力伝達装置 |
US5401213A (en) * | 1993-02-04 | 1995-03-28 | General Motors Corporation | Clutch and damper assembly |
JP3618112B2 (ja) * | 1993-12-24 | 2005-02-09 | アイシン精機株式会社 | 2輪・4輪駆動切換装置 |
JP2005324719A (ja) * | 2004-05-17 | 2005-11-24 | Jidosha Denki Kogyo Co Ltd | 駆動切換装置用アクチュエータ |
JP4642045B2 (ja) | 2007-05-10 | 2011-03-02 | 株式会社エフ・シー・シー | 動力伝達装置 |
JP4496236B2 (ja) * | 2007-05-11 | 2010-07-07 | 株式会社エフ・シー・シー | 動力伝達装置 |
-
2013
- 2013-10-10 JP JP2013212568A patent/JP5996506B2/ja active Active
-
2014
- 2014-05-22 US US14/285,077 patent/US9308818B2/en active Active
Also Published As
Publication number | Publication date |
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US9308818B2 (en) | 2016-04-12 |
JP2015040037A (ja) | 2015-03-02 |
US20150057090A1 (en) | 2015-02-26 |
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