JP2023022698A - 電動アシスト装置 - Google Patents

電動アシスト装置 Download PDF

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Publication number
JP2023022698A
JP2023022698A JP2021127711A JP2021127711A JP2023022698A JP 2023022698 A JP2023022698 A JP 2023022698A JP 2021127711 A JP2021127711 A JP 2021127711A JP 2021127711 A JP2021127711 A JP 2021127711A JP 2023022698 A JP2023022698 A JP 2023022698A
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JP
Japan
Prior art keywords
hub
assist device
pinion shaft
axial direction
pinion
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
JP2021127711A
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English (en)
Japanese (ja)
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JP2023022698A5 (enExample
Inventor
潔 張
Kiyoshi Cho
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.)
NSK Ltd
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NSK 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 NSK Ltd filed Critical NSK Ltd
Priority to JP2021127711A priority Critical patent/JP2023022698A/ja
Publication of JP2023022698A publication Critical patent/JP2023022698A/ja
Publication of JP2023022698A5 publication Critical patent/JP2023022698A5/ja
Pending legal-status Critical Current

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  • Gear Transmission (AREA)
  • Gears, Cams (AREA)
  • Transmission Devices (AREA)
JP2021127711A 2021-08-03 2021-08-03 電動アシスト装置 Pending JP2023022698A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021127711A JP2023022698A (ja) 2021-08-03 2021-08-03 電動アシスト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021127711A JP2023022698A (ja) 2021-08-03 2021-08-03 電動アシスト装置

Publications (2)

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JP2023022698A true JP2023022698A (ja) 2023-02-15
JP2023022698A5 JP2023022698A5 (enExample) 2024-06-26

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ID=85201756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021127711A Pending JP2023022698A (ja) 2021-08-03 2021-08-03 電動アシスト装置

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JP (1) JP2023022698A (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014224610A (ja) * 2013-02-25 2014-12-04 日本精工株式会社 ウォームホイール、電動パワーステアリング装置
WO2017135140A1 (ja) * 2016-02-02 2017-08-10 日本精工株式会社 ウォームホイール及びウォーム減速機
JP2018066409A (ja) * 2016-10-18 2018-04-26 日本精工株式会社 ウォーム減速機
JP2021042839A (ja) * 2019-09-13 2021-03-18 日本精工株式会社 ウォームホイールユニット及びその製造方法、ウォーム減速機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014224610A (ja) * 2013-02-25 2014-12-04 日本精工株式会社 ウォームホイール、電動パワーステアリング装置
WO2017135140A1 (ja) * 2016-02-02 2017-08-10 日本精工株式会社 ウォームホイール及びウォーム減速機
JP2018066409A (ja) * 2016-10-18 2018-04-26 日本精工株式会社 ウォーム減速機
JP2021042839A (ja) * 2019-09-13 2021-03-18 日本精工株式会社 ウォームホイールユニット及びその製造方法、ウォーム減速機

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