DE112022007628T5 - Differentialvorrichtung - Google Patents

Differentialvorrichtung Download PDF

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Publication number
DE112022007628T5
DE112022007628T5 DE112022007628.3T DE112022007628T DE112022007628T5 DE 112022007628 T5 DE112022007628 T5 DE 112022007628T5 DE 112022007628 T DE112022007628 T DE 112022007628T DE 112022007628 T5 DE112022007628 T5 DE 112022007628T5
Authority
DE
Germany
Prior art keywords
wall
differential
side gear
axle
friction clutch
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.)
Pending
Application number
DE112022007628.3T
Other languages
German (de)
English (en)
Inventor
Yuu Yaguchi
Mitsuaki Kakuta
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.)
GKN Automotive Ltd
Original Assignee
GKN Automotive 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 GKN Automotive Ltd filed Critical GKN Automotive Ltd
Publication of DE112022007628T5 publication Critical patent/DE112022007628T5/de
Pending legal-status Critical Current

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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
    • F16H48/20—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
    • F16H48/06—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
    • F16H48/26—Arrangements for suppressing or influencing the differential action, e.g. locking devices using fluid action, e.g. viscous clutches
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
    • F16D2023/123—Clutch actuation by cams, ramps or ball-screw mechanisms
    • 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
    • F16H48/147—Differential gearings without gears having orbital motion with cams with driven cam followers or balls engaging two opposite cams

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
DE112022007628.3T 2022-08-05 2022-08-05 Differentialvorrichtung Pending DE112022007628T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/030149 WO2024029081A1 (ja) 2022-08-05 2022-08-05 デファレンシャル装置

Publications (1)

Publication Number Publication Date
DE112022007628T5 true DE112022007628T5 (de) 2025-05-28

Family

ID=89848949

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022007628.3T Pending DE112022007628T5 (de) 2022-08-05 2022-08-05 Differentialvorrichtung

Country Status (5)

Country Link
US (1) US20250084917A1 (https=)
JP (1) JPWO2024029081A1 (https=)
CN (1) CN119343551A (https=)
DE (1) DE112022007628T5 (https=)
WO (1) WO2024029081A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4838118A (en) * 1988-03-10 1989-06-13 Eaton Corporation Anti-spin differential
JPH0221354U (https=) * 1988-07-28 1990-02-13
US6537172B1 (en) * 2001-10-18 2003-03-25 Eaton Corporation Electronically actuated modulatable differential
US6796412B2 (en) * 2001-12-27 2004-09-28 Tochigi Fuji Sangyo Kabushiki Kaisha Differential apparatus
US6623394B2 (en) * 2001-12-28 2003-09-23 Visteon Global Technologies, Inc. Eddy current activation of a limited slip differential system
JP4145817B2 (ja) * 2004-03-04 2008-09-03 本田技研工業株式会社 差動制限機構付き差動装置
JP5023030B2 (ja) * 2008-09-16 2012-09-12 Ｇｋｎドライブラインジャパン株式会社 摩擦クラッチの締結機構および該機構を備えるディファレンシャル装置
US11221065B2 (en) * 2020-05-06 2022-01-11 American Axle & Manufacturing, Inc. Vehicle driveline component having differential assembly with integrated electronically-controlled limited slip and locking functionality

Also Published As

Publication number Publication date
WO2024029081A1 (ja) 2024-02-08
US20250084917A1 (en) 2025-03-13
CN119343551A (zh) 2025-01-21
JPWO2024029081A1 (https=) 2024-02-08

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