SE0600799L - Färdvibrationsdämpningsanordning för arbetsfordon - Google Patents
Färdvibrationsdämpningsanordning för arbetsfordonInfo
- Publication number
- SE0600799L SE0600799L SE0600799A SE0600799A SE0600799L SE 0600799 L SE0600799 L SE 0600799L SE 0600799 A SE0600799 A SE 0600799A SE 0600799 A SE0600799 A SE 0600799A SE 0600799 L SE0600799 L SE 0600799L
- Authority
- SE
- Sweden
- Prior art keywords
- vibration damping
- damping device
- work vehicles
- travel vibration
- travel
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2296—Systems with a variable displacement pump
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2203—Arrangements for controlling the attitude of actuators, e.g. speed, floating function
- E02F9/2207—Arrangements for controlling the attitude of actuators, e.g. speed, floating function for reducing or compensating oscillations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2217—Hydraulic or pneumatic drives with energy recovery arrangements, e.g. using accumulators, flywheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
- B60Y2200/415—Wheel loaders
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003351449 | 2003-10-10 | ||
PCT/JP2004/014827 WO2005035883A1 (ja) | 2003-10-10 | 2004-10-07 | 作業車両の走行振動抑制装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE0600799L true SE0600799L (sv) | 2006-05-29 |
SE532253C2 SE532253C2 (sv) | 2009-11-24 |
Family
ID=34431077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0600799A SE532253C2 (sv) | 2003-10-10 | 2006-04-10 | Färdvibrationsdämpningsanordning för arbetsfordon |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP4456078B2 (sv) |
KR (1) | KR100820447B1 (sv) |
CN (1) | CN1867737B (sv) |
DE (1) | DE112004001897B4 (sv) |
SE (1) | SE532253C2 (sv) |
WO (1) | WO2005035883A1 (sv) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7194856B2 (en) * | 2005-05-31 | 2007-03-27 | Caterpillar Inc | Hydraulic system having IMV ride control configuration |
JP4539986B2 (ja) * | 2005-12-15 | 2010-09-08 | 日立建機株式会社 | 作業車両の液圧制御装置 |
JP4855783B2 (ja) * | 2006-01-16 | 2012-01-18 | 日立建機株式会社 | 走行振動抑制装置 |
JP4732254B2 (ja) * | 2006-06-22 | 2011-07-27 | 東芝機械株式会社 | 浮き上がり防止機能を有する制御弁を備えた建設機械 |
EP1914353A3 (en) * | 2006-10-19 | 2011-04-20 | Hitachi Construction Machinery Co., Ltd. | Construction machine |
EP2072692B1 (en) * | 2007-12-21 | 2012-08-01 | Caterpillar Inc. | Machine having selective ride control |
JP5277449B2 (ja) * | 2009-03-26 | 2013-08-28 | 株式会社小松製作所 | 作業車両並びに作業車両の制御方法および制御装置 |
DE102009029632A1 (de) * | 2009-09-21 | 2011-03-24 | Robert Bosch Gmbh | Verfahren und Steuergerät zur Bestimmung einer variablen Arbeitshöhe eines mit einem Schwenkelement ausgerüsteten Arbeitsgerätes |
CN102947599B (zh) * | 2010-06-22 | 2015-03-11 | 日立建机株式会社 | 作业车辆的液压控制装置 |
US20140202278A1 (en) * | 2011-10-05 | 2014-07-24 | Toyota Jidosha Kabushiki Kaisha | Dynamic damper device |
DE102012208307A1 (de) * | 2012-05-18 | 2013-11-21 | Robert Bosch Gmbh | Dämpfungsvorrichtung |
KR20160023710A (ko) * | 2013-06-28 | 2016-03-03 | 볼보 컨스트럭션 이큅먼트 에이비 | 플로팅기능을 갖는 건설기계용 유압회로 및 플로팅기능 제어방법 |
US9567729B2 (en) | 2014-09-30 | 2017-02-14 | Kubota Corporation | Working machine |
JP6348394B2 (ja) * | 2014-09-30 | 2018-06-27 | 株式会社クボタ | 作業機 |
ES2954913T3 (es) * | 2015-04-29 | 2023-11-27 | Clark Equipment Co | Sistema de control de la suspensión para máquinas de potencia |
US10030364B2 (en) * | 2015-10-26 | 2018-07-24 | Caterpillar Inc. | Hydraulic system having automatic ride control |
JP6672120B2 (ja) * | 2016-03-31 | 2020-03-25 | 株式会社クボタ | 作業機の油圧システム |
JP6549784B2 (ja) * | 2016-09-29 | 2019-07-24 | 日立建機株式会社 | 油圧駆動装置 |
EP3594507A4 (en) * | 2017-03-10 | 2020-04-29 | Sumitomo (S.H.I.) Construction Machinery Co., Ltd. | SHOVEL |
JP6858629B2 (ja) * | 2017-04-27 | 2021-04-14 | 川崎重工業株式会社 | 制振制御回路 |
JP6524312B2 (ja) * | 2018-05-31 | 2019-06-05 | 株式会社クボタ | 作業機 |
CN109488651A (zh) * | 2018-12-19 | 2019-03-19 | 江苏徐工工程机械研究院有限公司 | 一种多路阀及电控系统 |
CN111750025A (zh) * | 2019-03-29 | 2020-10-09 | 陈刚 | 一种电控液气支撑减振器 |
CN113775612A (zh) * | 2021-09-18 | 2021-12-10 | 柳州柳工挖掘机有限公司 | 一种工程机械液压控制系统及工程机械 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0662268B2 (ja) * | 1989-04-21 | 1994-08-17 | 株式会社神戸製鋼所 | 移動式クレーンの変位抑制装置 |
CN2072546U (zh) * | 1990-07-10 | 1991-03-06 | 李建启 | 可回收制动能量的液压挖掘机回转系统 |
JP2939090B2 (ja) * | 1993-05-25 | 1999-08-25 | 日立建機株式会社 | 油圧作業機械の振動抑制装置 |
DE4416228A1 (de) * | 1994-05-07 | 1995-11-09 | Rexroth Mannesmann Gmbh | Hydraulische Anlage für ein mobiles Arbeitsgerät, insbesondere für einen Radlader |
JP3115209B2 (ja) * | 1995-04-06 | 2000-12-04 | 新キャタピラー三菱株式会社 | 車両系建設機械における振動抑制装置 |
JPH10274271A (ja) * | 1997-03-31 | 1998-10-13 | Toyooki Kogyo Co Ltd | 油圧ダンパ |
DE19754828C2 (de) * | 1997-12-10 | 1999-10-07 | Mannesmann Rexroth Ag | Hydraulische Steueranordnung für eine mobile Arbeitsmaschine, insbesondere für einen Radlader, zur Dämpfung von Nickschwingungen |
DE19913784A1 (de) * | 1999-03-26 | 2000-09-28 | Mannesmann Rexroth Ag | Lastfühlende hydraulische Steueranordnung für eine mobile Arbeitsmaschine |
DE10148962C1 (de) * | 2001-10-04 | 2003-02-27 | Hydac Technology Gmbh | Steuervorrichtung |
-
2004
- 2004-10-07 KR KR1020067007427A patent/KR100820447B1/ko not_active IP Right Cessation
- 2004-10-07 CN CN2004800296895A patent/CN1867737B/zh not_active Expired - Fee Related
- 2004-10-07 JP JP2005514592A patent/JP4456078B2/ja not_active Expired - Fee Related
- 2004-10-07 WO PCT/JP2004/014827 patent/WO2005035883A1/ja active Application Filing
- 2004-10-07 DE DE112004001897.8T patent/DE112004001897B4/de not_active Expired - Fee Related
-
2006
- 2006-04-10 SE SE0600799A patent/SE532253C2/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPWO2005035883A1 (ja) | 2007-11-22 |
KR20060094961A (ko) | 2006-08-30 |
SE532253C2 (sv) | 2009-11-24 |
JP4456078B2 (ja) | 2010-04-28 |
DE112004001897T5 (de) | 2006-11-02 |
WO2005035883A1 (ja) | 2005-04-21 |
CN1867737A (zh) | 2006-11-22 |
CN1867737B (zh) | 2010-04-28 |
KR100820447B1 (ko) | 2008-04-08 |
DE112004001897B4 (de) | 2015-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE0600799L (sv) | Färdvibrationsdämpningsanordning för arbetsfordon | |
DE50300385D1 (de) | Einrichtung für hydraulische Schwingungsdämpfer | |
DE602004002527D1 (de) | Fahrzeugfahrhilfseinrichtung | |
DE60331496D1 (de) | Antriebsvorrichtung für Fahrzeug | |
DE502004011409D1 (de) | Vorrichtung zur Schwingungsdämpfung | |
DE602004003533D1 (de) | Fahrzeuglenkeinrichtung | |
DE602004023339D1 (de) | Stoßdämpfende Lenkvorrichtung | |
DE602004024959D1 (de) | Lenkvorrichtung für kraftfahrzeug | |
DE602004032482D1 (de) | Wasserbasierte Emulsion für Schwingungsdämpfer | |
DE602004000597D1 (de) | Dämpfungsvorrichtung | |
DE602004003877D1 (de) | Stossfangvorrichtung für Fahrzeug | |
SE0402820L (sv) | För fordon avsedd dämpare (stötdämpare) | |
DE60307451D1 (de) | Seitenspiegelvorrichtung für fahrzeug | |
DE602004030908D1 (de) | Aufpralldämpfungslenksäulenvorrichtung für fahrzeug | |
ATE384212T1 (de) | Dämpfungsvorrichtung | |
DE602004014473D1 (de) | Fahrtsicherheitsvorrichtung für kraftfahrzeug | |
DE602004000932D1 (de) | Lenkungsdämpfer für Fahrzeug | |
DE602004014694D1 (de) | Fahrzeugantriebsvorrichtung | |
DE60106114D1 (de) | Schwingungsdämpfende Vorrichtung für Fahrzeuge | |
ITFI20030270A1 (it) | Dispositivo di protezione della carrozzeria di autoveicolo | |
DE502005009372D1 (de) | Schwingungsgedämpftes fahrzeuglenkrad | |
DE60318497D1 (de) | Schwingungsdämpfungseinrichtung | |
DE60302097D1 (de) | Gummimischung für eine Schwingungsdämpfungsvorrichtung | |
DE60319117D1 (de) | Stossdämpfervorrichtung für kraftfahrzeug | |
DE502004008196D1 (de) | Handwerkzeugmaschine mit Schwingungsdämpfung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |