KR20080090963A - 차량용 차동 제한 장치 - Google Patents
차량용 차동 제한 장치 Download PDFInfo
- Publication number
- KR20080090963A KR20080090963A KR1020080004729A KR20080004729A KR20080090963A KR 20080090963 A KR20080090963 A KR 20080090963A KR 1020080004729 A KR1020080004729 A KR 1020080004729A KR 20080004729 A KR20080004729 A KR 20080004729A KR 20080090963 A KR20080090963 A KR 20080090963A
- Authority
- KR
- South Korea
- Prior art keywords
- differential
- wheel
- transmission
- vehicle
- rear wheel
- Prior art date
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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
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable 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
- 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
- B60K17/348—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
- 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
-
- 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
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/22—Arrangements for suppressing or influencing the differential action, e.g. locking devices using friction clutches or brakes
-
- 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
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
-
- 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
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/204—Control of arrangements for suppressing differential actions
-
- 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
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
- F16H2048/346—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators using a linear motor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
- Retarders (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
Description
Claims (4)
- 횡치 상태에서 지지되는 차량용 엔진 및 변속기와,상기 변속기의 출력을 상기 차량의 전륜 또는 후륜의 어느 한쪽의 좌우륜에 분배하는 좌우륜 차동 장치와,상기 좌우륜 차동 장치보다 차폭 방향 중심측에 배설되고, 상기 변속기의 출력을 상기 차량의 전륜 또는 후륜의 어느 하나의 다른쪽에 전달하는 전후륜 전달 장치와,상기 한쪽의 좌우륜에 전달되는 출력의 배분을 제어하는 배분 제어 장치를 구비하는 차량용 차동 제한 장치로서,상기 좌우륜 차동 장치는,상기 변속기의 출력축으로부터 구동을 받아서 회전하는 데프 케이스와,상기 데프 케이스 내에 수용되고 상기 좌우륜에 구동력을 분배하는 차동 치차 기구와,상기 차동 치차 기구에 연결되고 차폭 방향으로 늘어나는 좌우 한쌍의 구동축을 가지며,상기 전후륜 전달 장치는,상기 데프 케이스에 연결되고, 상기 구동축의 한쪽에 동축에 마련된 다른쪽륜 출력 부재와,상기 다른쪽륜 출력 부재에 구동 연결되고 차량 전후 방향으로 늘어나는 전 후륜 전달축을 가지며,상기 배분 제어 장치는,상기 전후륜 전달 장치를 끼우고 상기 좌우륜 차동 장치의 배설측과는 역측에 배설되고,상기 구동축의 한쪽과 상기 다른쪽륜 출력 부재의 차동을 제한하는 클러치 기구를 갖는 것을 특징으로 하는 차량용 차동 제한 장치.
- 제 1항에 있어서,상기 배분 제어 장치는, 상기 전후륜 전달 장치를 기준으로 상기 엔진 배설측에 배설된 것을 특징으로 하는 차량용 차동 제한 장치.
- 제 1항 또는 제 2항에 있어서,상기 클러치 기구는,상기 다른쪽륜 출력 부재와 상기 구동축의 한쪽 사이에 마련된 다판 클러치와, 해당 다판 클러치의 접단을 행하게 하는 전자 코일을 가지며,상기 전자 코일을 상기 엔진의 실린더 블록에 고정시킨 것을 특징으로 하는 차량용 차동 제한 장치.
- 제 3항에 있어서,상기 전파 코일은, 상기 다판 클러치를 끼우고 상기 전후륜 전달 장치의 역 측에 배치된 것을 특징으로 하는 차량용 차동 제한 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2007-00100714 | 2007-04-06 | ||
JP2007100714A JP4229193B2 (ja) | 2007-04-06 | 2007-04-06 | 車両用差動制限装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080090963A true KR20080090963A (ko) | 2008-10-09 |
KR100907166B1 KR100907166B1 (ko) | 2009-07-09 |
Family
ID=39511074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080004729A KR100907166B1 (ko) | 2007-04-06 | 2008-01-16 | 차량용 차동 제한 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7628242B2 (ko) |
EP (1) | EP1978284B1 (ko) |
JP (1) | JP4229193B2 (ko) |
KR (1) | KR100907166B1 (ko) |
CN (1) | CN101280839B (ko) |
RU (1) | RU2390433C2 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4696224B2 (ja) * | 2005-07-19 | 2011-06-08 | 三菱自動車工業株式会社 | 4輪駆動車の差動制限制御装置 |
JP5720165B2 (ja) * | 2010-10-05 | 2015-05-20 | 株式会社ジェイテクト | 四輪駆動車 |
JP6194815B2 (ja) * | 2014-02-27 | 2017-09-13 | 日産自動車株式会社 | 4輪駆動車のトランスファ装置 |
CN106926692A (zh) * | 2017-04-01 | 2017-07-07 | 广西合浦县惠来宝机械制造有限公司 | 带前桥差速锁及两轴式分动箱装置的组合变速箱 |
KR102614163B1 (ko) * | 2019-02-15 | 2023-12-14 | 현대자동차주식회사 | 차량의 파워트레인 |
CN109968969B (zh) * | 2019-04-15 | 2020-10-16 | 常熟理工学院 | 一种电磁控制的轻卡驱动轮防滑装置 |
CN114110123A (zh) * | 2021-12-02 | 2022-03-01 | 北京林业大学 | 一种电磁电子限滑差速器 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0422718A (ja) * | 1990-05-15 | 1992-01-27 | Mazda Motor Corp | エンジン及び自動変速機の制御装置 |
US5884738A (en) | 1997-04-30 | 1999-03-23 | Borg-Warner Automotive, Inc. | Clutch assembly having reaction force circuit |
US6231470B1 (en) | 1998-10-23 | 2001-05-15 | Borgwarner Inc. | Transfer case for use with transaxle |
SE519300C2 (sv) * | 2000-10-31 | 2003-02-11 | Saab Automobile | Motorfordon med fyra drivbara hjul samt sätt att driva detta |
JP4418166B2 (ja) | 2003-04-16 | 2010-02-17 | Gkn ドライブライン トルクテクノロジー株式会社 | 動力伝達装置 |
US20050026732A1 (en) * | 2003-08-01 | 2005-02-03 | Krisher James A. | Limited slip differential assembly |
EP1508466A1 (en) | 2003-08-20 | 2005-02-23 | Ford Global Technologies, LLC | An all wheel drive system |
JP4386171B2 (ja) | 2003-12-04 | 2009-12-16 | 三菱自動車工業株式会社 | 4輪駆動車の動力伝達装置 |
JP2006130607A (ja) | 2004-11-05 | 2006-05-25 | Three M Innovative Properties Co | 反応性無機吸熱物質を含む研磨材 |
US7857723B2 (en) * | 2005-06-02 | 2010-12-28 | Dana Automotive Systems Group, Llc | Transaxle unit with integrated power take-off unit and torque coupling device |
JP2007303508A (ja) | 2006-05-09 | 2007-11-22 | Gkn ドライブライン トルクテクノロジー株式会社 | トルク伝達装置 |
JP2007303505A (ja) * | 2006-05-09 | 2007-11-22 | Gkn ドライブライン トルクテクノロジー株式会社 | トルク伝達装置 |
-
2007
- 2007-04-06 JP JP2007100714A patent/JP4229193B2/ja not_active Expired - Fee Related
-
2008
- 2008-01-16 KR KR1020080004729A patent/KR100907166B1/ko active IP Right Grant
- 2008-03-19 RU RU2008110648/11A patent/RU2390433C2/ru not_active IP Right Cessation
- 2008-03-19 US US12/051,595 patent/US7628242B2/en not_active Expired - Fee Related
- 2008-03-20 CN CN2008100857601A patent/CN101280839B/zh not_active Expired - Fee Related
- 2008-03-20 EP EP08153154.3A patent/EP1978284B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101280839B (zh) | 2011-01-12 |
EP1978284A2 (en) | 2008-10-08 |
EP1978284A3 (en) | 2011-10-05 |
EP1978284B1 (en) | 2014-10-15 |
RU2390433C2 (ru) | 2010-05-27 |
KR100907166B1 (ko) | 2009-07-09 |
US7628242B2 (en) | 2009-12-08 |
US20080245596A1 (en) | 2008-10-09 |
JP4229193B2 (ja) | 2009-02-25 |
JP2008256147A (ja) | 2008-10-23 |
CN101280839A (zh) | 2008-10-08 |
RU2008110648A (ru) | 2009-09-27 |
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