JP2005172047A - ボールねじ機構 - Google Patents

ボールねじ機構 Download PDF

Info

Publication number
JP2005172047A
JP2005172047A JP2003409744A JP2003409744A JP2005172047A JP 2005172047 A JP2005172047 A JP 2005172047A JP 2003409744 A JP2003409744 A JP 2003409744A JP 2003409744 A JP2003409744 A JP 2003409744A JP 2005172047 A JP2005172047 A JP 2005172047A
Authority
JP
Japan
Prior art keywords
screw
screw member
force
hand
arrow
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.)
Withdrawn
Application number
JP2003409744A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005172047A5 (https=
Inventor
Shingo Saito
伸吾 齋藤
Shigeru Endo
茂 遠藤
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 JP2003409744A priority Critical patent/JP2005172047A/ja
Publication of JP2005172047A publication Critical patent/JP2005172047A/ja
Publication of JP2005172047A5 publication Critical patent/JP2005172047A5/ja
Withdrawn legal-status Critical Current

Links

Images

Landscapes

  • Transmission Devices (AREA)
JP2003409744A 2003-12-09 2003-12-09 ボールねじ機構 Withdrawn JP2005172047A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003409744A JP2005172047A (ja) 2003-12-09 2003-12-09 ボールねじ機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003409744A JP2005172047A (ja) 2003-12-09 2003-12-09 ボールねじ機構

Publications (2)

Publication Number Publication Date
JP2005172047A true JP2005172047A (ja) 2005-06-30
JP2005172047A5 JP2005172047A5 (https=) 2006-11-09

Family

ID=34731000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003409744A Withdrawn JP2005172047A (ja) 2003-12-09 2003-12-09 ボールねじ機構

Country Status (1)

Country Link
JP (1) JP2005172047A (https=)

Similar Documents

Publication Publication Date Title
US8051737B2 (en) Worm gear drive
US8272284B2 (en) Electronically driven linear actuator
JPH0615491Y2 (ja) 自動車用小型モータ
JP5252279B2 (ja) ボールねじ機構
JP5462241B2 (ja) 電動工具
US20120037388A1 (en) Output device for power tool having protection mechanism
JP2005163922A (ja) アクチュエータ
JP4496827B2 (ja) ボールねじ機構
JP2008116037A (ja) 電動アクチュエータ
JP2005172047A (ja) ボールねじ機構
JP2007232051A (ja) ボールねじ装置
CA3103197A1 (en) Electric actuator
JP2005172075A (ja) ボールねじ機構
JP2011038568A (ja) 自動変速機用コントロールスイッチ
JP2009079653A (ja) 電動アクチュエータ
EP2348523A1 (en) Explosion-proof key switch.
JP3913651B2 (ja) 減速機構付モータ
JP2003252231A (ja) 車両の後輪操舵装置
US20170190352A1 (en) Tilting structure of electric power steering apparatus and electric power steering apparatus including same
JP2007085544A (ja) 自動的なロック装置を備えた車両用のパーキングブレーキ
JP2010246880A (ja) 電動便座装置
JP4452981B2 (ja) ボールねじ機構
US20120031637A1 (en) Device for power tool preventing axial vibration in reverse rotation
JP2010281391A (ja) リニアアクチュエータ
JP2002156016A (ja) 運動変換装置及び動力舵取装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060925

A621 Written request for application examination

Effective date: 20060925

Free format text: JAPANESE INTERMEDIATE CODE: A621

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20070606