TW201604439A - 氣壓筒裝置及其製造方法 - Google Patents

氣壓筒裝置及其製造方法 Download PDF

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Publication number
TW201604439A
TW201604439A TW104107734A TW104107734A TW201604439A TW 201604439 A TW201604439 A TW 201604439A TW 104107734 A TW104107734 A TW 104107734A TW 104107734 A TW104107734 A TW 104107734A TW 201604439 A TW201604439 A TW 201604439A
Authority
TW
Taiwan
Prior art keywords
piston
diameter portion
sliding member
air cylinder
piston rod
Prior art date
Application number
TW104107734A
Other languages
English (en)
Chinese (zh)
Inventor
Ling Zhang
Original Assignee
Hitachi Automotive Systems 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 Hitachi Automotive Systems Ltd filed Critical Hitachi Automotive Systems Ltd
Publication of TW201604439A publication Critical patent/TW201604439A/zh

Links

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3278—Details for lubrication
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0218—Mono-tubular units
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3214—Constructional features of pistons
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3207—Constructional features
    • F16F9/3228—Constructional features of connections between pistons and piston rods
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/368—Sealings in pistons
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
TW104107734A 2014-04-25 2015-03-11 氣壓筒裝置及其製造方法 TW201604439A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014091983A JP2015209920A (ja) 2014-04-25 2014-04-25 シリンダ装置およびその製造方法

Publications (1)

Publication Number Publication Date
TW201604439A true TW201604439A (zh) 2016-02-01

Family

ID=54261943

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104107734A TW201604439A (zh) 2014-04-25 2015-03-11 氣壓筒裝置及其製造方法

Country Status (5)

Country Link
JP (1) JP2015209920A (ru)
KR (1) KR101718205B1 (ru)
CN (1) CN105003483B (ru)
DE (1) DE102015205422A1 (ru)
TW (1) TW201604439A (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3546787B1 (en) * 2018-03-27 2021-02-24 Aida Engineering, Ltd. Gas cushion device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113476A (en) * 1976-03-19 1977-09-22 Tokico Ltd Safety means for sealed type cylinder means
JPS6035812Y2 (ja) * 1979-11-09 1985-10-24 トキコ株式会社 ガススプリング
JPS6028825Y2 (ja) * 1980-01-14 1985-09-02 トキコ株式会社 ガススプリング
JPH0456939U (ru) * 1990-09-26 1992-05-15
JPH05263862A (ja) * 1992-03-20 1993-10-12 Tokico Ltd ガススプリング
JP2002115738A (ja) * 2000-10-10 2002-04-19 Kayaba Ind Co Ltd ガススプリング
JP4761419B2 (ja) * 2001-04-10 2011-08-31 カヤバ工業株式会社 ガススプリング
JP5288240B2 (ja) * 2004-07-13 2013-09-11 トレルボルグ・シーリング・ソリューションズ・ジャーマニー・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 密閉装置
CN201152334Y (zh) * 2008-01-14 2008-11-19 江阴强顺科技有限公司 带阻尼效果的气体弹簧
JP5518561B2 (ja) * 2010-04-28 2014-06-11 日立オートモティブシステムズ株式会社 緩衝器
JP2012180864A (ja) * 2011-02-28 2012-09-20 Hitachi Automotive Systems Ltd シリンダ装置およびその製造方法
JP5793346B2 (ja) * 2011-05-31 2015-10-14 日立オートモティブシステムズ株式会社 シリンダ装置
JP5913967B2 (ja) * 2011-12-27 2016-05-11 日立オートモティブシステムズ株式会社 ガススプリング
CN104704258B (zh) * 2012-10-08 2016-02-24 北京京西重工有限公司 具有气杯润滑剂腔的流体阻尼器组件

Also Published As

Publication number Publication date
KR101718205B1 (ko) 2017-03-20
JP2015209920A (ja) 2015-11-24
DE102015205422A1 (de) 2015-10-29
CN105003483A (zh) 2015-10-28
KR20150123703A (ko) 2015-11-04
CN105003483B (zh) 2017-05-17

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