KR101740054B1 - 리니어 액츄에이터 - Google Patents

리니어 액츄에이터 Download PDF

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Publication number
KR101740054B1
KR101740054B1 KR1020100132195A KR20100132195A KR101740054B1 KR 101740054 B1 KR101740054 B1 KR 101740054B1 KR 1020100132195 A KR1020100132195 A KR 1020100132195A KR 20100132195 A KR20100132195 A KR 20100132195A KR 101740054 B1 KR101740054 B1 KR 101740054B1
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KR
South Korea
Prior art keywords
lead screw
rotor
hole
screw
holder
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.)
Active
Application number
KR1020100132195A
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English (en)
Korean (ko)
Other versions
KR20110085867A (ko
Inventor
다테히코 야자와
다츠히코 하라
유이치 하야시
Original Assignee
니혼 덴산 산쿄 가부시키가이샤
린나이가부시기가이샤
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.)
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Publication date
Application filed by 니혼 덴산 산쿄 가부시키가이샤, 린나이가부시기가이샤 filed Critical 니혼 덴산 산쿄 가부시키가이샤
Publication of KR20110085867A publication Critical patent/KR20110085867A/ko
Application granted granted Critical
Publication of KR101740054B1 publication Critical patent/KR101740054B1/ko
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02—Collars or rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/08—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion
    • F16H25/12—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for interconverting rotary motion and reciprocating motion with reciprocation along the axis of rotation, e.g. gearings with helical grooves and automatic reversal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/50—Preventing rotation of valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transmission Devices (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
KR1020100132195A 2010-01-20 2010-12-22 리니어 액츄에이터 Active KR101740054B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2010-010298 2010-01-20
JP2010010298A JP5484091B2 (ja) 2010-01-20 2010-01-20 リニアアクチュエータ

Publications (2)

Publication Number Publication Date
KR20110085867A KR20110085867A (ko) 2011-07-27
KR101740054B1 true KR101740054B1 (ko) 2017-05-25

Family

ID=44266502

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100132195A Active KR101740054B1 (ko) 2010-01-20 2010-12-22 리니어 액츄에이터

Country Status (3)

Country Link
JP (1) JP5484091B2 (enrdf_load_stackoverflow)
KR (1) KR101740054B1 (enrdf_load_stackoverflow)
CN (1) CN102128296B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6284830B2 (ja) * 2014-06-09 2018-02-28 セイコープレシジョン株式会社 アクチュエータ
CN109572655B (zh) * 2017-09-29 2022-09-20 株式会社万都 电子制动系统的致动器
DE102019122140A1 (de) * 2019-08-17 2021-02-18 Johnson Electric Germany GmbH & Co. KG Anordnung zur Geräuschminderung bei Linearantrieben
CN113497519B (zh) * 2021-09-09 2021-11-09 中国空气动力研究与发展中心高速空气动力研究所 一种基于外部驱动式直线步进电机的驱动装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007326595A (ja) * 2006-06-07 2007-12-20 Nidec Sankyo Corp ケース体、およびこのケース体を備えたアクチュエータ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08237915A (ja) * 1995-12-14 1996-09-13 Fuji Koki Seisakusho:Kk 電動モータ
JP2005172154A (ja) * 2003-12-12 2005-06-30 Matsushita Electric Ind Co Ltd 遮断弁
JP4222240B2 (ja) * 2004-03-24 2009-02-12 株式会社デンソー 制御ドア駆動装置
JP4817671B2 (ja) * 2005-02-16 2011-11-16 株式会社不二工機 減速装置付電動弁
GB2431215A (en) * 2005-10-17 2007-04-18 Complete Dev Solutions Ltd Linear actuator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007326595A (ja) * 2006-06-07 2007-12-20 Nidec Sankyo Corp ケース体、およびこのケース体を備えたアクチュエータ
JP4767094B2 (ja) 2006-06-07 2011-09-07 日本電産サンキョー株式会社 ケース体、およびこのケース体を備えたアクチュエータ

Also Published As

Publication number Publication date
JP2011151921A (ja) 2011-08-04
JP5484091B2 (ja) 2014-05-07
CN102128296A (zh) 2011-07-20
KR20110085867A (ko) 2011-07-27
CN102128296B (zh) 2015-04-08

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