IN2014DN11017A - - Google Patents

Info

Publication number
IN2014DN11017A
IN2014DN11017A IN11017DEN2014A IN2014DN11017A IN 2014DN11017 A IN2014DN11017 A IN 2014DN11017A IN 11017DEN2014 A IN11017DEN2014 A IN 11017DEN2014A IN 2014DN11017 A IN2014DN11017 A IN 2014DN11017A
Authority
IN
India
Prior art keywords
gear
pinion
teeth
collar
gear teeth
Prior art date
Application number
Other languages
English (en)
Inventor
Suraj Gopal
Pradeep Yuvraj Chavan
Patrick John Mcmillan
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of IN2014DN11017A publication Critical patent/IN2014DN11017A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/20Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/24Arrangements for suppressing or influencing the differential action, e.g. locking devices using positive clutches or brakes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K17/00Arrangement or mounting of transmissions in vehicles
    • B60K17/04Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/16Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential gearing
    • B60K17/165Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing of differential gearing provided between independent half axles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K23/00Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/04Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K17/00Arrangement or mounting of transmissions in vehicles
    • B60K17/34Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/344Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K23/00Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/04Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
    • B60K2023/046Axle differential locking means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/20Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H2048/204Control of arrangements for suppressing differential actions
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/20Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/20Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H48/00Differential gearings
    • F16H48/20Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators

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)
  • Retarders (AREA)
IN11017DEN2014 2013-10-23 2014-02-14 IN2014DN11017A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361894544P 2013-10-23 2013-10-23
PCT/US2014/016372 WO2015060890A1 (en) 2013-10-23 2014-02-14 Torque limiting differential

Publications (1)

Publication Number Publication Date
IN2014DN11017A true IN2014DN11017A (enrdf_load_stackoverflow) 2015-09-25

Family

ID=50238458

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11017DEN2014 IN2014DN11017A (enrdf_load_stackoverflow) 2013-10-23 2014-02-14

Country Status (10)

Country Link
EP (1) EP2885560B1 (enrdf_load_stackoverflow)
JP (1) JP6292729B2 (enrdf_load_stackoverflow)
KR (2) KR102176559B1 (enrdf_load_stackoverflow)
CN (2) CN104565278B (enrdf_load_stackoverflow)
AU (1) AU2014277689B2 (enrdf_load_stackoverflow)
BR (1) BR112014032706A2 (enrdf_load_stackoverflow)
IN (1) IN2014DN11017A (enrdf_load_stackoverflow)
RU (1) RU2645181C2 (enrdf_load_stackoverflow)
WO (1) WO2015060890A1 (enrdf_load_stackoverflow)
ZA (1) ZA201409150B (enrdf_load_stackoverflow)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2014277689B2 (en) * 2013-10-23 2018-03-08 Eaton Intelligent Power Limited Torque limiting differential
CN105114590B (zh) * 2015-07-29 2017-11-17 武汉理工大学 一种用于fsae赛车的托森差速器
CN105114589B (zh) * 2015-07-29 2017-11-17 武汉理工大学 一种fsae赛车差速器
US9651132B2 (en) * 2015-09-09 2017-05-16 Gm Global Technology Operations, Llc Aluminum differential housing with cast iron inserts
USD900874S1 (en) 2016-11-17 2020-11-03 Eaton Intelligent Power Limited Differential case
CN108237899B (zh) * 2016-12-27 2020-02-21 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108253110B (zh) * 2016-12-27 2021-09-03 比亚迪股份有限公司 差速器以及车辆
CN108237907B (zh) * 2016-12-27 2020-12-25 比亚迪股份有限公司 动力驱动系统以及车辆
CN108240451B (zh) * 2016-12-27 2020-08-25 比亚迪股份有限公司 差速器以及车辆
CN108240450B (zh) * 2016-12-27 2020-12-25 比亚迪股份有限公司 差速器以及车辆
CN108253112B (zh) * 2016-12-27 2020-02-07 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108240420B (zh) * 2016-12-27 2021-01-19 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108237904B (zh) * 2016-12-27 2021-02-23 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108237901B (zh) * 2016-12-27 2021-04-20 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108240418B (zh) * 2016-12-27 2020-03-31 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108237902B (zh) * 2016-12-27 2020-11-06 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108237903B (zh) * 2016-12-27 2021-01-19 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108237900B (zh) * 2016-12-27 2020-05-22 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108240419B (zh) * 2016-12-27 2020-02-04 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108240452B (zh) * 2016-12-27 2020-12-25 比亚迪股份有限公司 差速器以及车辆
CN108237906B (zh) * 2016-12-27 2020-11-20 比亚迪股份有限公司 驱动轴锁止装置以及动力驱动系统和车辆
CN108263191A (zh) * 2016-12-30 2018-07-10 比亚迪股份有限公司 动力传动系统及具有其的车辆
CN108263206B (zh) * 2016-12-30 2022-07-15 比亚迪股份有限公司 动力传动系统及具有其的车辆
DE102017212385B4 (de) * 2017-07-19 2019-04-11 Ford Global Technologies, Llc Verfahren und Vorrichtung zum Steuern des automatischen Anfahrens eines Kraftfahrzeugs bergauf in einer μ-Split-Situation
WO2019046902A1 (en) * 2017-09-08 2019-03-14 Anthony David Roberts DIFFERENTIAL WITH LOCK
EP3702191B1 (en) * 2017-10-24 2023-04-19 Nissan Motor Co., Ltd. Power transmission device for four-wheel drive vehicle
USD941880S1 (en) 2018-01-19 2022-01-25 Eaton Intelligent Power Limited Differential case
EP3775621A1 (en) * 2018-04-06 2021-02-17 Volvo Truck Corporation An assembly for a differential unit of a vehicle
CN111742165A (zh) * 2018-04-06 2020-10-02 沃尔沃卡车集团 用于车辆的差速器单元的组件
US12129915B2 (en) 2021-02-04 2024-10-29 Eaton Intelligent Power Limited Locking differential assembly
DE112022000611T5 (de) 2021-03-05 2023-11-16 Eaton Intelligent Power Limited Elektronisches sperrdifferential mit positionssensor
DE202021101183U1 (de) 2021-03-09 2022-06-13 Dana Italia S.R.L. Differentialbaugruppe
CN114953987A (zh) * 2021-07-21 2022-08-30 长城汽车股份有限公司 差速锁的失效控制方法、装置及车辆
WO2023041199A1 (en) * 2021-09-15 2023-03-23 Eaton Intelligent Power Limited Lock detection mechanism for electronic locking differential
US12404921B2 (en) 2022-01-10 2025-09-02 Eaton Intelligent Power Limited Systems and devices for controlling sensing plate lash in a lock detection mechanism for electronic locking differentials
WO2024246836A1 (en) * 2023-05-30 2024-12-05 Eaton Intelligent Power Limited Electronic locking differential

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249429A (en) * 1978-09-05 1981-02-10 Caterpillar Tractor Co. Unlocking differential
US4273006A (en) * 1978-09-27 1981-06-16 Mcdonnell Douglas Corporation Aircraft horizontal stabilizer drive
JPS6019823U (ja) * 1983-07-18 1985-02-12 三陽工業株式会社 トルクリミツタ−
SU1713840A1 (ru) * 1990-04-04 1992-02-23 Loboda Vladimir P Устройство дл блокировки конического дифференциала
JPH10148250A (ja) * 1996-11-20 1998-06-02 Tochigi Fuji Ind Co Ltd ディファレンシャル装置
CN1311174C (zh) * 2001-06-08 2007-04-18 易通公司 电激励锁闭差速器
JP2003322173A (ja) * 2002-04-26 2003-11-14 Calsonic Kansei Corp 動力伝達装置
US20040132572A1 (en) * 2003-01-02 2004-07-08 Eaton Corporation Lock detection sensor
JP4262615B2 (ja) * 2004-02-25 2009-05-13 日産自動車株式会社 電磁制御式差動制限装置
US7264569B2 (en) 2005-01-14 2007-09-04 Eaton Corporation Electronically actuated locking differential
JP4887703B2 (ja) * 2005-09-15 2012-02-29 トヨタ自動車株式会社 車両用伝達トルク制限装置
JP2007303494A (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 デファレンシャル装置
US7988584B2 (en) * 2009-06-04 2011-08-02 American Axle & Manufacturing, Inc. Locking power transmitting device
US20130079187A1 (en) * 2011-09-28 2013-03-28 Andrew N. Edler Composite ramp plate for electronicaly-actuated locking differential
AU2014277689B2 (en) * 2013-10-23 2018-03-08 Eaton Intelligent Power Limited Torque limiting differential

Also Published As

Publication number Publication date
JP2016535223A (ja) 2016-11-10
KR20160074369A (ko) 2016-06-28
RU2014152653A (ru) 2016-07-20
RU2645181C2 (ru) 2018-02-16
EP2885560B1 (en) 2016-11-16
JP6292729B2 (ja) 2018-03-14
CN104565278A (zh) 2015-04-29
WO2015060890A1 (en) 2015-04-30
AU2014277689B2 (en) 2018-03-08
EP2885560A1 (en) 2015-06-24
KR102120353B1 (ko) 2020-06-08
ZA201409150B (en) 2016-07-27
KR102176559B1 (ko) 2020-11-09
BR112014032706A2 (pt) 2017-06-27
CN104565278B (zh) 2019-10-08
CN203730692U (zh) 2014-07-23
KR20200067911A (ko) 2020-06-12
AU2014277689A1 (en) 2015-05-14

Similar Documents

Publication Publication Date Title
IN2014DN11017A (enrdf_load_stackoverflow)
IL256977B (en) Device for press-fitting gear shaft of planetary gear
EP3263951A4 (en) Differential gear
EP3054195A4 (en) Planetary gear device
BR112017009744A2 (pt) diferencial e método de operação do mesmo
EP3081812A4 (en) Internally meshing gear pump
GB201411897D0 (en) Device with multiple reduction gear transmission between a drive shaft and a pair of propellers coxial with this shaft
EP2980453A4 (en) Gear transmission
PL3014134T3 (pl) Pierścień tolerancyjny dzielonym momentem obrotowym z poślizgiem
GB2537240B (en) Planetary gear assembly
GB201320810D0 (en) A combined coupling and differential assembly
EP3074302A4 (en) Gear shift arrangement
EP3032140A4 (en) Gear transmission
EP2881625B8 (en) A planetary gear hub assembly
EP3048303B8 (en) Gear fluid device
IN2014DN09480A (enrdf_load_stackoverflow)
PL3033545T3 (pl) Przekładnia z zębnikiem i kołem
PL2813725T3 (pl) Mechanizm różnicowy ze sprzęganiem momentu obrotowego
EP3230110A4 (en) A gearbox with a pto clutch with integrated shaft brake
EP3134289A4 (en) Vehicle power transfer unit (ptu) with planetary gear set
EP3055585A4 (en) Rotary gear transmission for tools
EP3104039A4 (en) Planetary gear type transmission
EP3228902A4 (en) Fastenting structure for flexible external gear and shaft member in strain wave gearing device
PL2999906T3 (pl) Uszczelnienie pierścieniami ślizgowymi o ulepszonym przenoszeniu momentu obrotowego
EP3344415A4 (en) ACTIVE CURING OF GEAR TEETH IN AN ASSEMBLED GEARBOX