JP2018040483A - ボールねじアクチュエータ - Google Patents

ボールねじアクチュエータ Download PDF

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Publication number
JP2018040483A
JP2018040483A JP2016176929A JP2016176929A JP2018040483A JP 2018040483 A JP2018040483 A JP 2018040483A JP 2016176929 A JP2016176929 A JP 2016176929A JP 2016176929 A JP2016176929 A JP 2016176929A JP 2018040483 A JP2018040483 A JP 2018040483A
Authority
JP
Japan
Prior art keywords
ball screw
nut
cover member
axial direction
screw actuator
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
JP2016176929A
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English (en)
Japanese (ja)
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JP2018040483A5 (enExample
Inventor
貴仁 島田
Takahito Shimada
貴仁 島田
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 JP2016176929A priority Critical patent/JP2018040483A/ja
Publication of JP2018040483A publication Critical patent/JP2018040483A/ja
Publication of JP2018040483A5 publication Critical patent/JP2018040483A5/ja
Pending legal-status Critical Current

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JP2016176929A 2016-09-09 2016-09-09 ボールねじアクチュエータ Pending JP2018040483A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016176929A JP2018040483A (ja) 2016-09-09 2016-09-09 ボールねじアクチュエータ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016176929A JP2018040483A (ja) 2016-09-09 2016-09-09 ボールねじアクチュエータ

Publications (2)

Publication Number Publication Date
JP2018040483A true JP2018040483A (ja) 2018-03-15
JP2018040483A5 JP2018040483A5 (enExample) 2019-10-17

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ID=61625501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016176929A Pending JP2018040483A (ja) 2016-09-09 2016-09-09 ボールねじアクチュエータ

Country Status (1)

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JP (1) JP2018040483A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190130735A (ko) * 2018-05-15 2019-11-25 현대모비스 주식회사 차량용 제동 장치
CN113028016A (zh) * 2019-12-24 2021-06-25 银泰科技股份有限公司 具有回流管结构的外循环滚珠螺杆

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0291251U (enExample) * 1988-12-29 1990-07-19
JPH05149406A (ja) * 1991-11-29 1993-06-15 Ntn Corp 直線運動用ナツト装置
US5501118A (en) * 1994-12-05 1996-03-26 Thomson Saginaw Ball Screw Co., Inc. Ball nut and screw assembly with preload retaining ball return tube clamp
JP2006194424A (ja) * 2004-12-14 2006-07-27 Nsk Ltd ボールねじ機構
JP2007002882A (ja) * 2005-06-22 2007-01-11 Nsk Ltd ボールねじ機構
WO2016045673A1 (de) * 2014-09-24 2016-03-31 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0291251U (enExample) * 1988-12-29 1990-07-19
JPH05149406A (ja) * 1991-11-29 1993-06-15 Ntn Corp 直線運動用ナツト装置
US5501118A (en) * 1994-12-05 1996-03-26 Thomson Saginaw Ball Screw Co., Inc. Ball nut and screw assembly with preload retaining ball return tube clamp
JP2006194424A (ja) * 2004-12-14 2006-07-27 Nsk Ltd ボールねじ機構
JP2007002882A (ja) * 2005-06-22 2007-01-11 Nsk Ltd ボールねじ機構
WO2016045673A1 (de) * 2014-09-24 2016-03-31 Schaeffler Technologies AG & Co. KG Kugelgewindetrieb

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190130735A (ko) * 2018-05-15 2019-11-25 현대모비스 주식회사 차량용 제동 장치
KR102626077B1 (ko) * 2018-05-15 2024-01-18 현대모비스 주식회사 차량용 제동 장치
CN113028016A (zh) * 2019-12-24 2021-06-25 银泰科技股份有限公司 具有回流管结构的外循环滚珠螺杆
CN113028016B (zh) * 2019-12-24 2022-09-27 银泰科技股份有限公司 具有回流管结构的外循环滚珠螺杆

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