JP2005133758A - 車両用動力伝達装置 - Google Patents
車両用動力伝達装置 Download PDFInfo
- Publication number
- JP2005133758A JP2005133758A JP2003367567A JP2003367567A JP2005133758A JP 2005133758 A JP2005133758 A JP 2005133758A JP 2003367567 A JP2003367567 A JP 2003367567A JP 2003367567 A JP2003367567 A JP 2003367567A JP 2005133758 A JP2005133758 A JP 2005133758A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- differential
- housing
- pto
- power transmission
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000002093 peripheral effect Effects 0.000 description 11
- 239000003921 oil Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012208 gear oil Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
- F16H48/11—Differential gearings with gears having orbital motion with orbital spur gears having intermeshing planet gears
-
- 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
- B60K17/34—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
- B60K17/346—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear the transfer gear being a differential gear
-
- 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
-
- 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
-
- 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
- F16H2048/082—Differential gearings with gears having orbital motion comprising bevel gears characterised by the arrangement of output shafts
Abstract
【解決手段】ハウジング10内にプラネタリギヤ式のセンタデフ14とベベルギヤ式のフロントデフ12が収容されたツインデフタイプの差動歯車装置2を、トランスミッション4のギヤボックス6から分離して、PTO(パワー トランスファー オフ)8内に設置した。
【選択図】図1
Description
6 ギヤボックス
8 PTO(パワー トランスファー オフ)
10 ハウジング
12 左右輪用のデフ(ベベルギヤ式フロントデフ)
14 センターデフ(プラネタリギヤ式センターデフ)
Claims (4)
- センターデフと左右輪用のデフを一体化してハウジング内に収容した差動歯車装置を、PTOの内部に設置したことを特徴とする車両用動力伝達装置。
- 前記差動歯車装置は、プラネタリギヤ式センターデフとベベルギヤ式フロントデフとを一体化したツインデフであることを特徴とする請求項1に記載の車両用動力伝達装置。
- 前記差動歯車装置のハウジングに設けたリングギヤを介して前記PTOに出力を伝達することを特徴とする請求項1または請求項2に記載の車両用動力伝達装置。
- 前記差動歯車装置からカウンターシャフトを介して前記PTOに出力を伝達することを特徴とする請求項1または請求項2に記載の車両用動力伝達装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003367567A JP2005133758A (ja) | 2003-10-28 | 2003-10-28 | 車両用動力伝達装置 |
EP04025406A EP1527933A3 (en) | 2003-10-28 | 2004-10-26 | Power transmission system for vehicle including a differential |
US10/974,354 US20050090356A1 (en) | 2003-10-28 | 2004-10-27 | Power transmission system for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003367567A JP2005133758A (ja) | 2003-10-28 | 2003-10-28 | 車両用動力伝達装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2005133758A true JP2005133758A (ja) | 2005-05-26 |
Family
ID=34420131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003367567A Pending JP2005133758A (ja) | 2003-10-28 | 2003-10-28 | 車両用動力伝達装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20050090356A1 (ja) |
EP (1) | EP1527933A3 (ja) |
JP (1) | JP2005133758A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020183815A1 (ja) * | 2019-03-10 | 2020-09-17 | ジヤトコ株式会社 | 動力伝達装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4400517B2 (ja) | 2004-07-09 | 2010-01-20 | 株式会社ジェイテクト | 車両用差動歯車装置 |
DE102007053321A1 (de) * | 2007-11-08 | 2009-05-20 | Agco Gmbh | Wegzapfwelle |
JP6356830B2 (ja) * | 2014-04-24 | 2018-07-11 | ジーケーエヌ・ドライブライン・ノースアメリカ・インコーポレーテッド | 遊星歯車組を備える車両の動力伝達装置(ptu) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57182527A (en) * | 1981-04-30 | 1982-11-10 | Nissan Motor Co Ltd | 4-wheel-drive vehicle |
JPS6078832A (ja) * | 1983-10-05 | 1985-05-04 | Honda Motor Co Ltd | 全輪駆動車用駆動装置 |
JPH0343054Y2 (ja) * | 1985-02-26 | 1991-09-10 | ||
US5042610A (en) * | 1987-09-01 | 1991-08-27 | Mazda Motor Corporation | Four-wheel drive vehicle |
FR2700303B1 (fr) * | 1993-01-08 | 1995-02-17 | Renault | Dispositif de transmission crabotable pour véhicule à quatre roues motrices. |
JPH10138773A (ja) * | 1996-11-08 | 1998-05-26 | Tochigi Fuji Ind Co Ltd | 動力伝達装置 |
WO2001044691A1 (fr) * | 1999-12-17 | 2001-06-21 | Bosch Automotive Systems Corporation | Dispositif a engrenage differentiel combine |
US6719660B2 (en) * | 2001-08-27 | 2004-04-13 | Visteon Global Technologies, Inc. | Power train assembly |
-
2003
- 2003-10-28 JP JP2003367567A patent/JP2005133758A/ja active Pending
-
2004
- 2004-10-26 EP EP04025406A patent/EP1527933A3/en not_active Withdrawn
- 2004-10-27 US US10/974,354 patent/US20050090356A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020183815A1 (ja) * | 2019-03-10 | 2020-09-17 | ジヤトコ株式会社 | 動力伝達装置 |
Also Published As
Publication number | Publication date |
---|---|
EP1527933A2 (en) | 2005-05-04 |
US20050090356A1 (en) | 2005-04-28 |
EP1527933A3 (en) | 2005-06-15 |
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