JP2023138450A - アクチュエータ保持フィーチャを備えた回転式パワー・トランスミッション・デバイス - Google Patents

アクチュエータ保持フィーチャを備えた回転式パワー・トランスミッション・デバイス Download PDF

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Publication number
JP2023138450A
JP2023138450A JP2023040586A JP2023040586A JP2023138450A JP 2023138450 A JP2023138450 A JP 2023138450A JP 2023040586 A JP2023040586 A JP 2023040586A JP 2023040586 A JP2023040586 A JP 2023040586A JP 2023138450 A JP2023138450 A JP 2023138450A
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JP
Japan
Prior art keywords
housing
coil
flange
radially
device housing
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
JP2023040586A
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English (en)
Japanese (ja)
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JP2023138450A5 (https=
Inventor
寿明 小松
Hisaaki Komatsu
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 JP2023138450A publication Critical patent/JP2023138450A/ja
Publication of JP2023138450A5 publication Critical patent/JP2023138450A5/ja
Pending legal-status Critical Current

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    • 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
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • 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
    • F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
    • F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
    • F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
    • F16H2048/346—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators using a linear motor
    • 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
    • F16H48/24—Arrangements for suppressing or influencing the differential action, e.g. locking devices using positive clutches or brakes

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Retarders (AREA)
  • Electromagnets (AREA)
JP2023040586A 2022-03-17 2023-03-15 アクチュエータ保持フィーチャを備えた回転式パワー・トランスミッション・デバイス Pending JP2023138450A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202263320863P 2022-03-17 2022-03-17
US63/320,863 2022-03-17
US18/179,418 2023-03-07
US18/179,418 US12085159B2 (en) 2022-03-17 2023-03-07 Rotary power transmission device with actuator retention feature

Publications (2)

Publication Number Publication Date
JP2023138450A true JP2023138450A (ja) 2023-10-02
JP2023138450A5 JP2023138450A5 (https=) 2026-03-12

Family

ID=87849266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023040586A Pending JP2023138450A (ja) 2022-03-17 2023-03-15 アクチュエータ保持フィーチャを備えた回転式パワー・トランスミッション・デバイス

Country Status (3)

Country Link
US (2) US12085159B2 (https=)
JP (1) JP2023138450A (https=)
DE (1) DE102023106743A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12085159B2 (en) * 2022-03-17 2024-09-10 Gkn Automotive Limited Rotary power transmission device with actuator retention feature

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3002040B2 (ja) * 1991-11-19 2000-01-24 栃木富士産業株式会社 デファレンシャル装置
JP4262615B2 (ja) * 2004-02-25 2009-05-13 日産自動車株式会社 電磁制御式差動制限装置
JP2006105219A (ja) * 2004-10-01 2006-04-20 Ｇｋｎ ドライブライン トルクテクノロジー株式会社 連結装置
JP4721965B2 (ja) * 2005-09-02 2011-07-13 Ｇｋｎドライブラインジャパン株式会社 クラッチ装置およびこのクラッチ装置を用いたデファレンシャル装置
JP2007315583A (ja) * 2006-01-31 2007-12-06 Ｇｋｎ ドライブライン トルクテクノロジー株式会社 クラッチ装置及びこれを用いたデファレンシャル装置
JP5130191B2 (ja) * 2008-08-27 2013-01-30 Ｇｋｎドライブラインジャパン株式会社 デファレンシャル装置
US8591375B2 (en) * 2009-11-04 2013-11-26 GKN Driveline Japan Ltd. Clutch device
JP2014009747A (ja) * 2012-06-29 2014-01-20 Gkn Driveline Japan Ltd デファレンシャル装置
WO2016135826A1 (ja) * 2015-02-23 2016-09-01 Ｇｋｎ ドライブライン ジャパン株式会社 デファレンシャルギア
WO2017100550A1 (en) 2015-12-11 2017-06-15 Eaton Corporation Locking differential assembly
US10391861B2 (en) * 2016-07-27 2019-08-27 American Axle & Manufacturing, Inc. Axle assembly with disconnecting differential output
US10982744B2 (en) 2016-12-22 2021-04-20 Gkn Automotive Limited Electronically controlled differential locker
US10571009B2 (en) 2017-09-14 2020-02-25 Gkn Automotive Limited Magnetically responsive locking mechanism for a vehicle differential
US10473203B2 (en) 2017-12-12 2019-11-12 Gkn Automotive Limited Vehicle differential having an electromagnetic actuator
US11118665B2 (en) * 2017-12-22 2021-09-14 Dana Automotive Systems Group, Llc Electrical differential locker with eddy current sensor
US10663052B2 (en) * 2018-08-22 2020-05-26 American Axle & Manufacturing, Inc. Vehicle driveline having a vehicle driveline component with a dual disconnecting differential
JP7296453B2 (ja) * 2019-04-17 2023-06-22 ジーケーエヌ オートモーティブ リミテッド 時限的に差動可能なファイナルドライブギア装置
US12085159B2 (en) * 2022-03-17 2024-09-10 Gkn Automotive Limited Rotary power transmission device with actuator retention feature

Also Published As

Publication number Publication date
US20230296165A1 (en) 2023-09-21
US12085159B2 (en) 2024-09-10
DE102023106743A1 (de) 2023-09-21
US20240392866A1 (en) 2024-11-28
US12454998B2 (en) 2025-10-28

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