CN105179638B - 用于限滑差速器的非同步齿轮啮合动作 - Google Patents

用于限滑差速器的非同步齿轮啮合动作 Download PDF

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Publication number
CN105179638B
CN105179638B CN201510117914.0A CN201510117914A CN105179638B CN 105179638 B CN105179638 B CN 105179638B CN 201510117914 A CN201510117914 A CN 201510117914A CN 105179638 B CN105179638 B CN 105179638B
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CN
China
Prior art keywords
gear
pinion gear
side gear
pinion
contact
Prior art date
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Active
Application number
CN201510117914.0A
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English (en)
Chinese (zh)
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CN105179638A (zh
Inventor
B·S·希恩
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Eaton Intelligent Power Ltd
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Eaton Corp
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Publication of CN105179638A publication Critical patent/CN105179638A/zh
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Publication of CN105179638B publication Critical patent/CN105179638B/zh
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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
    • F16H48/06—Differential gearings with gears having orbital motion
    • 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
    • F16H48/36—Differential gearings characterised by intentionally generating speed difference between outputs
    • 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
    • F16H48/38—Constructional details
    • F16H48/40—Constructional details characterised by features of the rotating cases
    • 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
    • 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
    • F16H2048/087—Differential gearings with gears having orbital motion comprising bevel gears characterised by the pinion gears, e.g. their type or arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
CN201510117914.0A 2014-03-19 2015-03-18 用于限滑差速器的非同步齿轮啮合动作 Active CN105179638B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461955295P 2014-03-19 2014-03-19
US61/955295 2014-03-19

Publications (2)

Publication Number Publication Date
CN105179638A CN105179638A (zh) 2015-12-23
CN105179638B true CN105179638B (zh) 2019-04-16

Family

ID=52446426

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201510117914.0A Active CN105179638B (zh) 2014-03-19 2015-03-18 用于限滑差速器的非同步齿轮啮合动作
CN201520154456.3U Expired - Lifetime CN204828543U (zh) 2014-03-19 2015-03-18 差速器总成

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201520154456.3U Expired - Lifetime CN204828543U (zh) 2014-03-19 2015-03-18 差速器总成

Country Status (9)

Country Link
US (1) US9863517B2 (enExample)
EP (1) EP3120047B1 (enExample)
JP (1) JP2017508930A (enExample)
KR (1) KR102537272B1 (enExample)
CN (2) CN105179638B (enExample)
AU (1) AU2014386754B2 (enExample)
BR (1) BR112016021189B1 (enExample)
RU (1) RU2675155C2 (enExample)
WO (1) WO2015142397A2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3120047B1 (en) * 2014-03-19 2021-03-03 Eaton Intelligent Power Limited Non-synchronous gear meshing events for limited-slip differentials
US10207582B2 (en) * 2017-06-30 2019-02-19 Shaeffler Technologies Ag & Co. Kg Differential assembly with clutch
US10571008B2 (en) * 2018-07-30 2020-02-25 American Axle & Manufacturing, Inc. Vehicle driveline component having a differential with asymmetric differential gearing
CN108825748B (zh) * 2018-08-23 2023-12-08 曹洪 一种自动限制差速比及增大扭矩的差速器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US808047A (en) * 1905-09-29 1905-12-19 Frank M Haldeman Differential gearing.
US1399045A (en) * 1916-12-14 1921-12-06 Bernstein Rudolf Agricultural machine
DE3331535A1 (de) * 1983-09-01 1984-02-23 Daimler-Benz Ag, 7000 Stuttgart Verteilergetriebe mit wenigstens einem mit zwei abtriebskegelraedern kaemmenden ausgleichskegelrad
CN102192302A (zh) * 2010-03-09 2011-09-21 王焰 散齿差速器
CN203404331U (zh) * 2013-08-23 2014-01-22 陕西汉德车桥有限公司 车桥轮间差速器总成
CN204828543U (zh) * 2014-03-19 2015-12-02 伊顿公司 差速器总成

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1687075A (en) * 1927-06-06 1928-10-09 Lloyd M Field Variable-speed-transmission mechanism
US2962916A (en) * 1958-05-28 1960-12-06 Fwd Corp Transfer case and center differential lock
US3548683A (en) * 1968-11-29 1970-12-22 Ford Motor Co Differential gear mechanism with wobbling inertia ring
JPS5126977U (enExample) * 1974-08-21 1976-02-27
JPS6165940A (ja) * 1984-09-07 1986-04-04 Tochigi Fuji Ind Co Ltd センタ−デフレンシヤル装置
AU619743B2 (en) * 1987-12-18 1992-02-06 Zexel-Gleason USA Inc Improved timing of multiple gear train differential
KR100345137B1 (ko) * 1999-12-30 2002-07-24 현대자동차주식회사 센터 디프렌셜
DE10309602B4 (de) * 2003-03-05 2005-11-03 Man Nutzfahrzeuge Ag Differenzial eines Kraftfahrzeuges
RU57683U1 (ru) * 2005-08-17 2006-10-27 Вячеслав Иванович Крутин Дифференциал транспортного средства

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US808047A (en) * 1905-09-29 1905-12-19 Frank M Haldeman Differential gearing.
US1399045A (en) * 1916-12-14 1921-12-06 Bernstein Rudolf Agricultural machine
DE3331535A1 (de) * 1983-09-01 1984-02-23 Daimler-Benz Ag, 7000 Stuttgart Verteilergetriebe mit wenigstens einem mit zwei abtriebskegelraedern kaemmenden ausgleichskegelrad
CN102192302A (zh) * 2010-03-09 2011-09-21 王焰 散齿差速器
CN203404331U (zh) * 2013-08-23 2014-01-22 陕西汉德车桥有限公司 车桥轮间差速器总成
CN204828543U (zh) * 2014-03-19 2015-12-02 伊顿公司 差速器总成

Also Published As

Publication number Publication date
BR112016021189B1 (pt) 2022-08-16
AU2014386754B2 (en) 2019-01-03
KR102537272B1 (ko) 2023-05-25
US20170002909A1 (en) 2017-01-05
JP2017508930A (ja) 2017-03-30
RU2675155C2 (ru) 2018-12-17
RU2016140939A (ru) 2018-04-20
EP3120047A2 (en) 2017-01-25
CN204828543U (zh) 2015-12-02
KR20160134788A (ko) 2016-11-23
BR112016021189A2 (enExample) 2017-08-15
US9863517B2 (en) 2018-01-09
CN105179638A (zh) 2015-12-23
RU2016140939A3 (enExample) 2018-06-19
WO2015142397A2 (en) 2015-09-24
AU2014386754A1 (en) 2016-10-13
EP3120047B1 (en) 2021-03-03
WO2015142397A3 (en) 2016-02-18

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Effective date of registration: 20190429

Address after: Dublin, Ireland

Patentee after: Eaton Intelligent Power Co.,Ltd.

Address before: Ohio, USA

Patentee before: Eaton Corp.