JP7699675B2 - 緩衝器 - Google Patents

緩衝器 Download PDF

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Publication number
JP7699675B2
JP7699675B2 JP2023576910A JP2023576910A JP7699675B2 JP 7699675 B2 JP7699675 B2 JP 7699675B2 JP 2023576910 A JP2023576910 A JP 2023576910A JP 2023576910 A JP2023576910 A JP 2023576910A JP 7699675 B2 JP7699675 B2 JP 7699675B2
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JP
Japan
Prior art keywords
cylinder
spring receiving
receiving member
shock absorber
cylindrical portion
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
JP2023576910A
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English (en)
Japanese (ja)
Other versions
JPWO2023145707A1 (https=
JPWO2023145707A5 (https=
Inventor
栄一 小森
伸一 香川
豊 黒田
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.)
Astemo Ltd
Original Assignee
Astemo 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 Astemo Ltd filed Critical Astemo Ltd
Publication of JPWO2023145707A1 publication Critical patent/JPWO2023145707A1/ja
Publication of JPWO2023145707A5 publication Critical patent/JPWO2023145707A5/ja
Application granted granted Critical
Publication of JP7699675B2 publication Critical patent/JP7699675B2/ja
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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
    • 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
    • F16F9/3207—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
    • F16F9/38—Covers for protection or appearance
    • 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
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
JP2023576910A 2022-01-28 2023-01-24 緩衝器 Active JP7699675B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022011408 2022-01-28
JP2022011408 2022-01-28
PCT/JP2023/002006 WO2023145707A1 (ja) 2022-01-28 2023-01-24 緩衝器

Publications (3)

Publication Number Publication Date
JPWO2023145707A1 JPWO2023145707A1 (https=) 2023-08-03
JPWO2023145707A5 JPWO2023145707A5 (https=) 2024-08-09
JP7699675B2 true JP7699675B2 (ja) 2025-06-27

Family

ID=87471893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023576910A Active JP7699675B2 (ja) 2022-01-28 2023-01-24 緩衝器

Country Status (5)

Country Link
JP (1) JP7699675B2 (https=)
KR (1) KR20240089705A (https=)
CN (1) CN118613667A (https=)
DE (1) DE112023000705T5 (https=)
WO (1) WO2023145707A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002031181A (ja) 2000-07-17 2002-01-31 Showa Corp 油圧緩衝器のダストカバー取付構造
JP2004225890A (ja) 2002-11-29 2004-08-12 Tokico Ltd スプリングシート固定構造
JP2013044335A (ja) 2011-08-22 2013-03-04 Kyb Co Ltd 油圧緩衝器
US20150061203A1 (en) 2013-08-27 2015-03-05 ZF Friedrichshshafen AG Vibration damper for a motor vehicle
JP2015148272A (ja) 2014-02-06 2015-08-20 カヤバ工業株式会社 ショックアブソーバ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340494C2 (de) * 1993-11-26 1999-05-20 Mannesmann Sachs Ag Federträger mit verstellbaren Federteller
JP3316775B2 (ja) * 1994-03-31 2002-08-19 トキコ株式会社 緩衝器
JP2004353699A (ja) * 2003-05-27 2004-12-16 Tokico Ltd スプリングシートの固定構造
DE102006016470B4 (de) * 2006-04-07 2011-06-09 Zf Friedrichshafen Ag Federbein mit Transportsicherung
JP5503305B2 (ja) * 2009-01-19 2014-05-28 カヤバ工業株式会社 フロントフォーク
US10086869B2 (en) * 2016-06-22 2018-10-02 Tenneco Automotive Operating Company Inc. Steering stabilizer for a motor vehicle
JP7528565B2 (ja) 2020-06-30 2024-08-06 セイコーエプソン株式会社 振動素子の製造方法、振動素子および振動デバイス

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002031181A (ja) 2000-07-17 2002-01-31 Showa Corp 油圧緩衝器のダストカバー取付構造
JP2004225890A (ja) 2002-11-29 2004-08-12 Tokico Ltd スプリングシート固定構造
JP2013044335A (ja) 2011-08-22 2013-03-04 Kyb Co Ltd 油圧緩衝器
US20150061203A1 (en) 2013-08-27 2015-03-05 ZF Friedrichshshafen AG Vibration damper for a motor vehicle
JP2015148272A (ja) 2014-02-06 2015-08-20 カヤバ工業株式会社 ショックアブソーバ

Also Published As

Publication number Publication date
WO2023145707A1 (ja) 2023-08-03
CN118613667A (zh) 2024-09-06
DE112023000705T5 (de) 2024-11-14
JPWO2023145707A1 (https=) 2023-08-03
KR20240089705A (ko) 2024-06-20

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