CN120835963A - 缓冲装置、悬架装置 - Google Patents

缓冲装置、悬架装置

Info

Publication number
CN120835963A
CN120835963A CN202380095341.9A CN202380095341A CN120835963A CN 120835963 A CN120835963 A CN 120835963A CN 202380095341 A CN202380095341 A CN 202380095341A CN 120835963 A CN120835963 A CN 120835963A
Authority
CN
China
Prior art keywords
rod
sealing
rod guide
outer peripheral
guide
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
CN202380095341.9A
Other languages
English (en)
Chinese (zh)
Inventor
成田骏
古川慧
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.)
Anstemo Corp
Original Assignee
Anstemo Corp
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 Anstemo Corp filed Critical Anstemo Corp
Publication of CN120835963A publication Critical patent/CN120835963A/zh
Pending legal-status Critical Current

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
    • 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
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps
    • 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
    • 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
    • F16F9/364—Combination of sealing and guide arrangements for piston rods of multi-tube dampers
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/30—Sealing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
CN202380095341.9A 2023-03-28 2023-03-28 缓冲装置、悬架装置 Pending CN120835963A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/012427 WO2024201696A1 (ja) 2023-03-28 2023-03-28 緩衝装置、懸架装置

Publications (1)

Publication Number Publication Date
CN120835963A true CN120835963A (zh) 2025-10-24

Family

ID=92904326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380095341.9A Pending CN120835963A (zh) 2023-03-28 2023-03-28 缓冲装置、悬架装置

Country Status (5)

Country Link
JP (1) JPWO2024201696A1 (https=)
KR (1) KR20250140615A (https=)
CN (1) CN120835963A (https=)
DE (1) DE112023005627T5 (https=)
WO (1) WO2024201696A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5869157U (ja) * 1981-11-04 1983-05-11 厚木自動車部品株式会社 密封装置
JPH0637658U (ja) * 1992-10-20 1994-05-20 トキコ株式会社 油圧緩衝器
JP2583344Y2 (ja) * 1993-03-01 1998-10-22 株式会社ショーワ 油圧緩衝器のロッドガイド構造
JP2003156093A (ja) * 2001-11-16 2003-05-30 Showa Corp 油圧緩衝器のフリクション付与構造
JP6080257B2 (ja) 2013-01-25 2017-02-15 Ｋｙｂ株式会社 緩衝器

Also Published As

Publication number Publication date
DE112023005627T5 (de) 2025-11-20
JPWO2024201696A1 (https=) 2024-10-03
KR20250140615A (ko) 2025-09-25
WO2024201696A1 (ja) 2024-10-03

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