JP6291588B2 - 機械式噛み合いロックディファレンシャル - Google Patents

機械式噛み合いロックディファレンシャル Download PDF

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Publication number
JP6291588B2
JP6291588B2 JP2016549006A JP2016549006A JP6291588B2 JP 6291588 B2 JP6291588 B2 JP 6291588B2 JP 2016549006 A JP2016549006 A JP 2016549006A JP 2016549006 A JP2016549006 A JP 2016549006A JP 6291588 B2 JP6291588 B2 JP 6291588B2
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JP
Japan
Prior art keywords
side gear
lock plate
differential
plate
lock
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.)
Expired - Fee Related
Application number
JP2016549006A
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English (en)
Japanese (ja)
Other versions
JP2016538512A (ja
Inventor
ウォダバ，アシシュ
ネイサン エードラー，アンドリュー
ネイサン エードラー，アンドリュー
ジョン マクミラン，パトリック
ジョン マクミラン，パトリック
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Corp
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 JP2016538512A publication Critical patent/JP2016538512A/ja
Application granted granted Critical
Publication of JP6291588B2 publication Critical patent/JP6291588B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16H48/12—Differential gearings without gears having orbital motion
    • F16H48/14—Differential gearings without gears having orbital motion with cams
    • F16H48/142—Differential gearings without gears having orbital motion with cams consisting of linked clutches using axially movable inter-engaging parts
    • F16H48/145—Differential gearings without gears having orbital motion with cams consisting of linked clutches using axially movable inter-engaging parts with friction clutching members
    • 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
    • F16H48/24—Arrangements for suppressing or influencing the differential action, e.g. locking devices using positive 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
    • F16H48/06—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
    • 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
    • F16H2048/204—Control of arrangements for suppressing differential actions
    • F16H2048/208—Control of arrangements for suppressing differential actions using flywheels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Transmission Devices (AREA)
JP2016549006A 2013-10-15 2014-02-28 機械式噛み合いロックディファレンシャル Expired - Fee Related JP6291588B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361891017P 2013-10-15 2013-10-15
US61/891,017 2013-10-15
PCT/US2014/019198 WO2015057258A1 (en) 2013-10-15 2014-02-28 Mechanically actuated positive locking differential

Publications (2)

Publication Number Publication Date
JP2016538512A JP2016538512A (ja) 2016-12-08
JP6291588B2 true JP6291588B2 (ja) 2018-03-14

Family

ID=50343837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016549006A Expired - Fee Related JP6291588B2 (ja) 2013-10-15 2014-02-28 機械式噛み合いロックディファレンシャル

Country Status (11)

Country Link
US (1) US9400044B2 (enExample)
EP (1) EP2875261B1 (enExample)
JP (1) JP6291588B2 (enExample)
KR (1) KR102276115B1 (enExample)
CN (2) CN203756910U (enExample)
AU (1) AU2014277693B2 (enExample)
BR (1) BR112014032708A2 (enExample)
IN (1) IN2014DN11018A (enExample)
RU (1) RU2643316C2 (enExample)
WO (1) WO2015057258A1 (enExample)
ZA (1) ZA201409151B (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN2014DN11018A (enExample) * 2013-10-15 2015-09-25 Eaton Corp
GB2520369B (en) * 2014-03-11 2016-04-20 Kam Differentials Ltd Differential lock
USD771147S1 (en) * 2014-11-07 2016-11-08 Eaton Corporation Axle mounted hydraulic power unit
US10330187B2 (en) 2014-04-11 2019-06-25 Eaton Corporation Hydraulic control unit for a limited slip differential
USD776719S1 (en) * 2014-11-07 2017-01-17 Eaton Corporation Hydraulic power unit having fill port
USD819083S1 (en) 2014-11-07 2018-05-29 Eaton Corporation Hydraulic power unit
USD779561S1 (en) * 2015-07-17 2017-02-21 Eaton Corporation Hydraulic control unit
USD787394S1 (en) * 2016-02-09 2017-05-23 Saf-Holland, Inc. Disc brake rotor adapter
US10908045B2 (en) 2016-02-23 2021-02-02 Deka Products Limited Partnership Mobility device
US11399995B2 (en) 2016-02-23 2022-08-02 Deka Products Limited Partnership Mobility device
WO2017147230A1 (en) 2016-02-23 2017-08-31 Eaton Corporation Hydraulic control unit having fill port
US10926756B2 (en) 2016-02-23 2021-02-23 Deka Products Limited Partnership Mobility device
WO2017147347A1 (en) 2016-02-23 2017-08-31 Deka Products Limited Partnership Mobility device control system
CA3287428A1 (en) 2016-04-14 2025-10-31 Deka Products Limited Partnership User control device for a transporter
USD787996S1 (en) * 2016-04-29 2017-05-30 Eaton Corporation Clutch cover
JP6539783B2 (ja) * 2016-06-01 2019-07-03 Ｇｋｎドライブラインジャパン株式会社 ヘリカルｌｓｄ用クラッチ付キャップ
CN107606101A (zh) * 2016-07-11 2018-01-19 株式会社捷太格特 差动装置
USD1047785S1 (en) 2017-05-20 2024-10-22 Deka Products Limited Partnership Toggle control device
US11181156B2 (en) 2017-07-07 2021-11-23 Parker-Hannifin Corporation Displacement-actuated positive-drive clutch
USD833930S1 (en) * 2017-07-15 2018-11-20 Deka Products Limited Partnership Brake insert
USD884568S1 (en) 2017-07-15 2020-05-19 Deka Products Limited Partnership Brake insert
USD845197S1 (en) * 2017-10-14 2019-04-09 Shanghai Engin Industry Co., Ltd Clutch pressure plate cover
CN112005031B (zh) * 2018-03-07 2024-06-04 伊顿智能动力有限公司 电控自动锁式差速器
ES3061234T3 (en) 2018-06-07 2026-03-31 Deka Products Lp System and method for distributed utility service execution
KR102750613B1 (ko) 2019-01-10 2025-01-09 이턴 인텔리전트 파워 리미티드 로크 플레이트를 갖는 클러치 팩
US20220097764A1 (en) * 2020-09-28 2022-03-31 Artisan Vehicle Systems, Inc. Steering system for articulated vehicle
US11662007B2 (en) 2020-12-30 2023-05-30 Dana Heavy Vehicle Systems Group, Llc Passive fully locking mechanical inter-axle differential assembly
FR3149062B1 (fr) * 2023-05-23 2025-08-01 Valeo Embrayages Système de transmission équipé d’un dispositif d’accouplement

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624216A (en) * 1950-08-15 1953-01-06 Frank S Nielsen Automatic differential lock
US3606803A (en) 1969-09-17 1971-09-21 Eaton Yale & Towne Centrifugal actuator for limited slip differential
US3831462A (en) 1972-03-16 1974-08-27 Eaton Corp Limited slip differential
USRE28004E (en) 1973-06-07 1974-05-07 Centrifugal actuator for limited slip differential
US4206662A (en) * 1978-05-18 1980-06-10 General Motors Corporation Locking differential for a four-wheel drive system having a coast-release mechanism
US4290321A (en) * 1979-06-25 1981-09-22 Wilson Denney R Variable lock differential
SU1071469A2 (ru) * 1981-06-12 1984-02-07 Казанский сельскохозяйственный институт им.М.Горького Самоблокирующийс дифференциал
SU1158391A1 (ru) * 1983-07-06 1985-05-30 Казанский сельскохозяйственный институт им.М.Горького Самоблокирующийс дифференциал транспортного средства
JPS614059U (ja) * 1984-06-15 1986-01-11 トヨタ自動車株式会社 差動制限形式のディファレンシャル装置
US5484347A (en) 1993-03-10 1996-01-16 Eaton Corporation Variable rate locking differential with pyrolitic-carbon friction clutch
JPH10267049A (ja) * 1997-03-24 1998-10-06 Isuzu Motors Ltd ドグクラッチ
US6319166B1 (en) * 2000-05-15 2001-11-20 Eaton Corporation Compact locking differential
JP3857584B2 (ja) * 2001-12-27 2006-12-13 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
KR100558293B1 (ko) * 2003-04-09 2006-03-10 현대자동차주식회사 차량용 차동잠금장치
US7264569B2 (en) 2005-01-14 2007-09-04 Eaton Corporation Electronically actuated locking differential
US7438661B2 (en) * 2006-02-15 2008-10-21 Eaton Corporation Mechanical locking differential lockout mechanism
JP2008133850A (ja) * 2006-11-27 2008-06-12 Ntn Corp ２ウェイクラッチユニット
US8167763B2 (en) 2009-04-20 2012-05-01 Eaton Corporation Block mounted lock-out mechanism
US8216106B2 (en) * 2009-05-29 2012-07-10 Eaton Corporation Locking differential side gear to friction disc unloading
IN2014DN11018A (enExample) * 2013-10-15 2015-09-25 Eaton Corp

Also Published As

Publication number Publication date
AU2014277693A1 (en) 2015-05-14
IN2014DN11018A (enExample) 2015-09-25
CN104565280B (zh) 2019-04-16
WO2015057258A1 (en) 2015-04-23
RU2014152651A (ru) 2016-07-20
CN203756910U (zh) 2014-08-06
US9400044B2 (en) 2016-07-26
AU2014277693B2 (en) 2017-12-07
RU2643316C2 (ru) 2018-01-31
CN104565280A (zh) 2015-04-29
US20150105210A1 (en) 2015-04-16
KR102276115B1 (ko) 2021-07-12
BR112014032708A2 (pt) 2017-06-27
EP2875261B1 (en) 2017-08-02
JP2016538512A (ja) 2016-12-08
EP2875261A1 (en) 2015-05-27
ZA201409151B (en) 2016-07-27
KR20160069974A (ko) 2016-06-17

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