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IN2014DN10990A - - Google Patents

Info

Publication number
IN2014DN10990A
IN2014DN10990A IN10990DEN2014A IN2014DN10990A IN 2014DN10990 A IN2014DN10990 A IN 2014DN10990A IN 10990DEN2014 A IN10990DEN2014 A IN 10990DEN2014A IN 2014DN10990 A IN2014DN10990 A IN 2014DN10990A
Authority
IN
India
Prior art keywords
side gear
differential case
plunger
lock ring
selectably
Prior art date
Application number
Other languages
English (en)
Inventor
Steven J Cochren
Daniel Stanley Frazier
Chad Robert Hillman
John Kimmel Vandervoort
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 IN2014DN10990A publication Critical patent/IN2014DN10990A/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
    • F16H48/06Differential gearings with gears having orbital motion
    • F16H48/08Differential gearings with gears having orbital motion comprising bevel gears
    • 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
    • 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
    • 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
    • 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
    • F16H48/38Constructional details
    • F16H48/40Constructional details characterised by features of the rotating cases
    • 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
    • F16H48/06Differential gearings with gears having orbital motion
    • F16H48/08Differential gearings with gears having orbital motion comprising bevel gears
    • F16H2048/085Differential gearings with gears having orbital motion comprising bevel gears characterised by shafts or gear carriers for orbital gears
    • 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
    • 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
    • F16H2048/346Arrangements 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Retarders (AREA)
IN10990DEN2014 2013-01-23 2014-01-23 IN2014DN10990A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361755939P 2013-01-23 2013-01-23
PCT/US2014/012702 WO2014116802A1 (en) 2013-01-23 2014-01-23 Locking differential assembly

Publications (1)

Publication Number Publication Date
IN2014DN10990A true IN2014DN10990A (ru) 2015-05-22

Family

ID=51228023

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10990DEN2014 IN2014DN10990A (ru) 2013-01-23 2014-01-23

Country Status (11)

Country Link
US (2) US9625026B2 (ru)
EP (1) EP2855188B1 (ru)
JP (1) JP6376668B2 (ru)
KR (1) KR20150109251A (ru)
CN (1) CN104395126B (ru)
AU (1) AU2014209354B2 (ru)
BR (1) BR112014032424A2 (ru)
IN (1) IN2014DN10990A (ru)
RU (1) RU2661248C2 (ru)
WO (1) WO2014116802A1 (ru)
ZA (1) ZA201409214B (ru)

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US9500268B2 (en) * 2014-12-03 2016-11-22 American Axle & Manufacturing, Inc. Locking differential assembly
US10422660B2 (en) 2015-08-07 2019-09-24 Dana Automotive Systems Group, Llc Wireless system for determining displacement of spinning components
WO2017100550A1 (en) * 2015-12-11 2017-06-15 Eaton Corporation Locking differential assembly
US10119940B2 (en) * 2016-08-25 2018-11-06 The Boeing Company Acoustic emission sensor holder
FR3055269B1 (fr) * 2016-08-26 2018-09-28 Alstom Transp Tech Dispositif d'avertissement pour un vehicule de transport public urbain, notamment un tramway
AU2017332673B2 (en) * 2016-09-20 2023-11-02 Eaton Intelligent Power Limited Locking differential assembly
DE102016221722A1 (de) 2016-11-07 2018-05-09 Zf Friedrichshafen Ag Differentialvorrichtung sowie ein Fahrzeug mit der Differentialvorrichtung
USD900874S1 (en) * 2016-11-17 2020-11-03 Eaton Intelligent Power Limited Differential case
US10352729B2 (en) * 2017-02-01 2019-07-16 GM Global Technology Operations LLC System and method for using actuator coil inductance to diagnose stuck differential
US10113627B2 (en) * 2017-02-02 2018-10-30 American Axle & Manufacturing, Inc. Differential assembly with multi-piece cross-pin
EP3593013B1 (en) * 2017-03-03 2023-06-07 Eaton Intelligent Power Limited Electronically actuated locking differential having lock detection mechanism
US11499617B2 (en) 2017-03-03 2022-11-15 Eaton Intelligent Power Limited Electronically actuated locking differential having lock detection mechanism
DE102017106665B4 (de) 2017-03-28 2018-12-06 Gkn Automotive Ltd. Zapfenanordnung für ein Differentialgetriebe und Differentialgetriebe mit einer solchen Zapfenanordnung
WO2018208937A1 (en) * 2017-05-09 2018-11-15 Dana Automotive Systems Group, Llc Differential sensor apparatus and method of use
WO2019238272A1 (en) * 2018-06-14 2019-12-19 Eaton Intelligent Power Limited Differential having armature position detection
US11396935B2 (en) 2017-06-16 2022-07-26 Eaton Intelligent Power Limited Differential having armature position detection
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US20190113082A1 (en) * 2017-09-08 2019-04-18 Kanzaki Kokyukoki Mfg. Co., Ltd. Differential gear
TWI648492B (zh) 2017-10-20 2019-01-21 財團法人工業技術研究院 干涉式扭力分配差速器
US11118665B2 (en) * 2017-12-22 2021-09-14 Dana Automotive Systems Group, Llc Electrical differential locker with eddy current sensor
US10612637B2 (en) * 2018-01-18 2020-04-07 American Axle & Manufacturing, Inc. Driveline component having differential assembly with differential gearset configured to limit inboard thrust of side gears
USD941880S1 (en) 2018-01-19 2022-01-25 Eaton Intelligent Power Limited Differential case
CN111527330B (zh) * 2018-01-20 2024-07-26 伊顿智能动力有限公司 锁止式差速器组件
CN108916352A (zh) * 2018-05-31 2018-11-30 汽解放汽车有限公司 一种从动锥齿轮与差速器左壳一体集成结构
US10982750B2 (en) 2018-10-01 2021-04-20 Dana Automotive Systems Group, Llc Retention system
US11005337B2 (en) 2018-10-23 2021-05-11 Atieva, Inc. Removable differential for an active core electric motor
BR112021008632A2 (pt) * 2018-11-05 2021-08-10 Eaton Intelligent Power Limited diferencial de travamento eletrônico de atuação direta
DE102018222067B4 (de) * 2018-12-18 2021-08-05 Zf Friedrichshafen Ag Ausgleichsgetriebe mit Sicherungselement
CN113366247A (zh) * 2019-01-10 2021-09-07 伊顿智能动力有限公司 直接作用的电子锁止式差速器
JP6498855B1 (ja) * 2019-01-21 2019-04-10 株式会社ショーワ 差動装置用ギヤ及び差動装置
CN116829852A (zh) 2021-02-04 2023-09-29 伊顿智能动力有限公司 锁止式差速器组件
WO2022184328A1 (en) 2021-03-05 2022-09-09 Eaton Intelligent Power Limited Electronic locking differential with position sensor
US11674581B2 (en) * 2021-04-08 2023-06-13 Dana Automotive Systems Group, Llc Dual sensor system and method for a differential disconnect axle assembly
CN113062958A (zh) * 2021-04-12 2021-07-02 北京林业大学 自锁差速器
US11486480B1 (en) 2021-05-27 2022-11-01 Ford Global Technologies, Llc Control of electronic locking differential
CN117980630A (zh) * 2021-09-15 2024-05-03 伊顿智能动力有限公司 用于电子锁定式差速器的锁定检测机构
WO2023131580A1 (en) * 2022-01-10 2023-07-13 Eaton Intelligent Power Limited Systems and devices for controlling sensing plate lash in a lock detection mechanism for electronic locking differentials
WO2025069006A1 (en) * 2023-09-29 2025-04-03 Eaton Intelligent Power Limited Electronic locking differential

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Also Published As

Publication number Publication date
US20150204431A1 (en) 2015-07-23
WO2014116802A1 (en) 2014-07-31
BR112014032424A2 (pt) 2017-06-27
CN104395126B (zh) 2018-02-27
US20160319925A9 (en) 2016-11-03
JP6376668B2 (ja) 2018-08-22
US9933060B2 (en) 2018-04-03
RU2014152634A (ru) 2016-07-20
US20170191556A1 (en) 2017-07-06
KR20150109251A (ko) 2015-10-01
CN104395126A (zh) 2015-03-04
EP2855188A1 (en) 2015-04-08
JP2016504548A (ja) 2016-02-12
AU2014209354A1 (en) 2015-01-22
EP2855188B1 (en) 2017-03-01
EP2855188A4 (en) 2015-12-30
ZA201409214B (en) 2015-12-23
AU2014209354B2 (en) 2017-11-02
RU2661248C2 (ru) 2018-07-13
US9625026B2 (en) 2017-04-18

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