DE102015101180B4 - Hydraulikstoßdämpfer - Google Patents

Hydraulikstoßdämpfer Download PDF

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Publication number
DE102015101180B4
DE102015101180B4 DE102015101180.8A DE102015101180A DE102015101180B4 DE 102015101180 B4 DE102015101180 B4 DE 102015101180B4 DE 102015101180 A DE102015101180 A DE 102015101180A DE 102015101180 B4 DE102015101180 B4 DE 102015101180B4
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DE
Germany
Prior art keywords
slider
cylinder
electric motor
damping force
push rod
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
DE102015101180.8A
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German (de)
English (en)
Other versions
DE102015101180A1 (de
Inventor
c/o Showa Corporation Ohta Masatoshi
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.)
Hitachi Astemo Ltd
Original Assignee
Showa 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 Showa Corp filed Critical Showa Corp
Publication of DE102015101180A1 publication Critical patent/DE102015101180A1/de
Application granted granted Critical
Publication of DE102015101180B4 publication Critical patent/DE102015101180B4/de
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Anticipated expiration legal-status Critical

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    • 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • F16F9/461—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall characterised by actuation means
    • 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • 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
    • F16F9/34—Special valve constructions; Shape or construction of throttling passages
    • F16F9/3405—Throttling passages in or on piston body, e.g. slots

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
DE102015101180.8A 2014-03-25 2015-01-28 Hydraulikstoßdämpfer Active DE102015101180B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014-062773 2014-03-25
JP2014062773A JP6295120B2 (ja) 2014-03-25 2014-03-25 油圧緩衝器

Publications (2)

Publication Number Publication Date
DE102015101180A1 DE102015101180A1 (de) 2015-10-01
DE102015101180B4 true DE102015101180B4 (de) 2019-04-25

Family

ID=54066913

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102015101180.8A Active DE102015101180B4 (de) 2014-03-25 2015-01-28 Hydraulikstoßdämpfer

Country Status (3)

Country Link
US (1) US9328792B2 (enExample)
JP (1) JP6295120B2 (enExample)
DE (1) DE102015101180B4 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10941828B2 (en) * 2002-06-25 2021-03-09 Fox Factory, Inc. Gas spring with travel control
CN106812860B (zh) * 2017-01-23 2018-11-30 厦门大学 一种组合式阻尼器
DE102017106802A1 (de) * 2017-03-29 2018-10-04 Thyssenkrupp Ag Hydraulischer Schwingungsdämpfer, insbesondere für ein Fahrzeugfahrwerk
FR3064943B1 (fr) * 2017-04-07 2021-02-19 Olivier Bossard Dispositif de suspension adaptative reglable par systeme de decharge a pointeau
US10881532B1 (en) * 2019-07-04 2021-01-05 Ken Dall Enterprise Co., Ltd. Shock and torsion absorber for elevated vacuum suspension
DE102019120069B4 (de) * 2019-07-24 2025-07-10 Wörner Automatisierungstechnik GmbH Anschlagmodul
WO2021019720A1 (ja) * 2019-07-31 2021-02-04 株式会社ショーワ 緩衝器及び鞍乗型車両

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008014431A (ja) 2006-07-07 2008-01-24 Yamaha Motor Co Ltd 油圧緩衝装置及び自動二輪車
JP2011117493A (ja) 2009-12-01 2011-06-16 Kyb Co Ltd フロントフォーク
JP2013007408A (ja) 2011-06-23 2013-01-10 Kyb Co Ltd 緩衝器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5565741A (en) * 1978-11-10 1980-05-17 Tokico Ltd Shock absorber
US4463839A (en) * 1981-11-06 1984-08-07 Tokico Ltd. Hydraulic damper
JPS59217027A (ja) * 1983-05-20 1984-12-07 Tokico Ltd 油圧緩衝器
JPS6069711U (ja) * 1983-10-20 1985-05-17 トキコ株式会社 減衰力調整式油圧緩衝装置
JPS60103734U (ja) * 1983-12-21 1985-07-15 自動車電機工業株式会社 油圧緩衝器
JPS60105213U (ja) * 1983-12-23 1985-07-18 トヨタ自動車株式会社 サスペンシヨンの緩衝力調節機構
JPS60105215U (ja) * 1983-12-24 1985-07-18 トヨタ自動車株式会社 サスペンシヨンの緩衝力調節機構
JPS61113510A (ja) * 1984-11-08 1986-05-31 Toyota Motor Corp 懸架装置
JPS61122015A (ja) * 1984-11-19 1986-06-10 Toyota Motor Corp 車両のサスペンシヨン
JPS61129309A (ja) * 1984-11-27 1986-06-17 Toyota Motor Corp 車両のサスペンシヨン
JPS61108543U (enExample) * 1984-12-20 1986-07-09
GB2209375A (en) * 1987-09-04 1989-05-10 John Roger Plummer Damper assembly
JP4114452B2 (ja) * 2002-09-25 2008-07-09 株式会社ノーリツ 閉止機能付き流量制御弁及びこの流量制御弁を備えた給湯装置
JP5150009B2 (ja) * 2010-08-20 2013-02-20 Ｃｋｄ株式会社 流体制御装置
DE102010062262A1 (de) * 2010-12-01 2012-06-06 Zf Friedrichshafen Ag Aktuator für eine verstellbare Dämpfventileinrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008014431A (ja) 2006-07-07 2008-01-24 Yamaha Motor Co Ltd 油圧緩衝装置及び自動二輪車
JP2011117493A (ja) 2009-12-01 2011-06-16 Kyb Co Ltd フロントフォーク
JP2013007408A (ja) 2011-06-23 2013-01-10 Kyb Co Ltd 緩衝器
US20140124314A1 (en) 2011-06-23 2014-05-08 Kayaba Industry Co., Ltd. Shock absorber

Also Published As

Publication number Publication date
JP6295120B2 (ja) 2018-03-14
JP2015183813A (ja) 2015-10-22
DE102015101180A1 (de) 2015-10-01
US9328792B2 (en) 2016-05-03
US20150276003A1 (en) 2015-10-01

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Legal Events

Date Code Title Description
R082 Change of representative

Representative=s name: DF-MP DOERRIES FRANK-MOLNIA & POHLMAN PATENTAN, DE

R012 Request for examination validly filed
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R081 Change of applicant/patentee

Owner name: HITACHI ASTEMO, LTD., HITACHINAKA-SHI, JP

Free format text: FORMER OWNER: SHOWA CORPORATION, GYODA-SHI, SAITAMA, JP

R082 Change of representative

Representative=s name: MAUCHER JENKINS PATENTANWAELTE & RECHTSANWAELT, DE