AU2014386754B2 - Non-synchronous gear meshing events for limited-slip differentials - Google Patents

Non-synchronous gear meshing events for limited-slip differentials Download PDF

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Publication number
AU2014386754B2
AU2014386754B2 AU2014386754A AU2014386754A AU2014386754B2 AU 2014386754 B2 AU2014386754 B2 AU 2014386754B2 AU 2014386754 A AU2014386754 A AU 2014386754A AU 2014386754 A AU2014386754 A AU 2014386754A AU 2014386754 B2 AU2014386754 B2 AU 2014386754B2
Authority
AU
Australia
Prior art keywords
pinion
gear
side gear
gears
meshing
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.)
Ceased
Application number
AU2014386754A
Other languages
English (en)
Other versions
AU2014386754A1 (en
Inventor
Benjamin S. SHEEN
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 Intelligent Power Ltd
Original Assignee
Eaton Intelligent Power Ltd
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 Intelligent Power Ltd filed Critical Eaton Intelligent Power Ltd
Publication of AU2014386754A1 publication Critical patent/AU2014386754A1/en
Assigned to EATON INTELLIGENT POWER LIMITED reassignment EATON INTELLIGENT POWER LIMITED Request for Assignment Assignors: EATON CORPORATION
Application granted granted Critical
Publication of AU2014386754B2 publication Critical patent/AU2014386754B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)
AU2014386754A 2014-03-19 2014-12-22 Non-synchronous gear meshing events for limited-slip differentials Ceased AU2014386754B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461955295P 2014-03-19 2014-03-19
US61/955,295 2014-03-19
PCT/US2014/071892 WO2015142397A2 (en) 2014-03-19 2014-12-22 Non-synchronous gear meshing events for limited-slip differentials

Publications (2)

Publication Number Publication Date
AU2014386754A1 AU2014386754A1 (en) 2016-10-13
AU2014386754B2 true AU2014386754B2 (en) 2019-01-03

Family

ID=52446426

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2014386754A Ceased AU2014386754B2 (en) 2014-03-19 2014-12-22 Non-synchronous gear meshing events for limited-slip differentials

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 (3)

* 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

Family Cites Families (12)

* 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
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
EP3120047B1 (en) * 2014-03-19 2021-03-03 Eaton Intelligent Power Limited Non-synchronous gear meshing events for limited-slip differentials

Patent Citations (3)

* 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

Also Published As

Publication number Publication date
BR112016021189B1 (pt) 2022-08-16
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
CN105179638B (zh) 2019-04-16
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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Legal Events

Date Code Title Description
PC1 Assignment before grant (sect. 113)

Owner name: EATON INTELLIGENT POWER LIMITED

Free format text: FORMER APPLICANT(S): EATON CORPORATION

FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired