JP3944927B2 - ボールねじ式リニアアクチュエータ - Google Patents

ボールねじ式リニアアクチュエータ Download PDF

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Publication number
JP3944927B2
JP3944927B2 JP26320296A JP26320296A JP3944927B2 JP 3944927 B2 JP3944927 B2 JP 3944927B2 JP 26320296 A JP26320296 A JP 26320296A JP 26320296 A JP26320296 A JP 26320296A JP 3944927 B2 JP3944927 B2 JP 3944927B2
Authority
JP
Japan
Prior art keywords
gear member
ball nut
peripheral surface
outer peripheral
pair
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.)
Expired - Fee Related
Application number
JP26320296A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10110800A (ja
JPH10110800A5 (2
Inventor
幹雄 山口
浩信 塩野
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
Original Assignee
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 JP26320296A priority Critical patent/JP3944927B2/ja
Publication of JPH10110800A publication Critical patent/JPH10110800A/ja
Publication of JPH10110800A5 publication Critical patent/JPH10110800A5/ja
Application granted granted Critical
Publication of JP3944927B2 publication Critical patent/JP3944927B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Power Steering Mechanism (AREA)
  • Transmission Devices (AREA)
JP26320296A 1996-10-03 1996-10-03 ボールねじ式リニアアクチュエータ Expired - Fee Related JP3944927B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26320296A JP3944927B2 (ja) 1996-10-03 1996-10-03 ボールねじ式リニアアクチュエータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26320296A JP3944927B2 (ja) 1996-10-03 1996-10-03 ボールねじ式リニアアクチュエータ

Publications (3)

Publication Number Publication Date
JPH10110800A JPH10110800A (ja) 1998-04-28
JPH10110800A5 JPH10110800A5 (2) 2004-10-07
JP3944927B2 true JP3944927B2 (ja) 2007-07-18

Family

ID=17386205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26320296A Expired - Fee Related JP3944927B2 (ja) 1996-10-03 1996-10-03 ボールねじ式リニアアクチュエータ

Country Status (1)

Country Link
JP (1) JP3944927B2 (2)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003053246A (ja) * 2001-08-20 2003-02-25 Hirano Tecseed Co Ltd ロールの撓み補正装置
JP4295575B2 (ja) 2003-08-05 2009-07-15 株式会社リコー 像担持体駆動装置、画像形成装置及びプロセスカートリッジ
JP2007196751A (ja) * 2006-01-24 2007-08-09 Jtekt Corp 電動パワーステアリング装置
JP4811821B2 (ja) * 2007-10-23 2011-11-09 本田技研工業株式会社 直動アクチュエータ
CN104709842A (zh) * 2015-01-29 2015-06-17 张宏松 一种重型千斤顶
JP6370746B2 (ja) * 2015-07-01 2018-08-08 株式会社椿本チエイン 直線作動機
CN106641156A (zh) * 2016-08-30 2017-05-10 无锡艾尔特线性运动机械有限公司 开放式电动推杆
DE202019103358U1 (de) * 2019-06-14 2020-09-15 Dewertokin Gmbh Linearantrieb
WO2021210307A1 (ja) * 2020-04-13 2021-10-21 日本精工株式会社 ボールねじ装置
WO2023026808A1 (ja) * 2021-08-24 2023-03-02 日本精工株式会社 ボールねじ装置およびその製造方法
CN115402506B (zh) * 2022-09-29 2025-03-21 四川腾盾科技有限公司 一种大型无人机襟翼作动器及其安装结构

Also Published As

Publication number Publication date
JPH10110800A (ja) 1998-04-28

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