JP2009204084A5 - - Google Patents

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Publication number
JP2009204084A5
JP2009204084A5 JP2008047177A JP2008047177A JP2009204084A5 JP 2009204084 A5 JP2009204084 A5 JP 2009204084A5 JP 2008047177 A JP2008047177 A JP 2008047177A JP 2008047177 A JP2008047177 A JP 2008047177A JP 2009204084 A5 JP2009204084 A5 JP 2009204084A5
Authority
JP
Japan
Prior art keywords
screw groove
groove
screw
mechanism according
ball
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.)
Granted
Application number
JP2008047177A
Other languages
English (en)
Japanese (ja)
Other versions
JP5012564B2 (ja
JP2009204084A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2008047177A priority Critical patent/JP5012564B2/ja
Priority claimed from JP2008047177A external-priority patent/JP5012564B2/ja
Publication of JP2009204084A publication Critical patent/JP2009204084A/ja
Publication of JP2009204084A5 publication Critical patent/JP2009204084A5/ja
Application granted granted Critical
Publication of JP5012564B2 publication Critical patent/JP5012564B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008047177A 2008-02-28 2008-02-28 ボールねじ機構 Active JP5012564B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008047177A JP5012564B2 (ja) 2008-02-28 2008-02-28 ボールねじ機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008047177A JP5012564B2 (ja) 2008-02-28 2008-02-28 ボールねじ機構

Publications (3)

Publication Number Publication Date
JP2009204084A JP2009204084A (ja) 2009-09-10
JP2009204084A5 true JP2009204084A5 (cg-RX-API-DMAC7.html) 2011-05-12
JP5012564B2 JP5012564B2 (ja) 2012-08-29

Family

ID=41146570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008047177A Active JP5012564B2 (ja) 2008-02-28 2008-02-28 ボールねじ機構

Country Status (1)

Country Link
JP (1) JP5012564B2 (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5982313B2 (ja) * 2013-03-25 2016-08-31 日立オートモティブシステムズ株式会社 パワーステアリング装置およびパワーステアリング用減速装置
JP6302301B2 (ja) * 2014-03-14 2018-03-28 Ntn株式会社 ボールねじおよびその製造方法
JP6422302B2 (ja) * 2014-10-27 2018-11-14 リンナイ株式会社 直線駆動装置
CN114645905A (zh) * 2022-03-29 2022-06-21 人本股份有限公司 刹车系统用滚珠丝杠轴承组件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6368555U (cg-RX-API-DMAC7.html) * 1986-10-24 1988-05-09
JPH09133195A (ja) * 1995-11-02 1997-05-20 Ntn Corp ボールねじ及びその製造方法
JP4688057B2 (ja) * 2003-09-24 2011-05-25 日本精工株式会社 ボールねじ機構
JP4888760B2 (ja) * 2005-10-20 2012-02-29 日本精工株式会社 ねじ軸形成方法及びボールねじ機構のねじ軸
JP2009103199A (ja) * 2007-10-23 2009-05-14 Jtekt Corp ボールねじ

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