FR2850988B1 - Appareil de securite a levier de commande pour une machine de travaux publics - Google Patents

Appareil de securite a levier de commande pour une machine de travaux publics

Info

Publication number
FR2850988B1
FR2850988B1 FR0308805A FR0308805A FR2850988B1 FR 2850988 B1 FR2850988 B1 FR 2850988B1 FR 0308805 A FR0308805 A FR 0308805A FR 0308805 A FR0308805 A FR 0308805A FR 2850988 B1 FR2850988 B1 FR 2850988B1
Authority
FR
France
Prior art keywords
safety apparatus
control safety
lever control
public works
works machine
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.)
Expired - Fee Related
Application number
FR0308805A
Other languages
English (en)
Other versions
FR2850988A1 (fr
Inventor
Chun Ho Jo
Chun Jin Yoon
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.)
Volvo Construction Equipment AB
Original Assignee
Volvo Construction Equipment AB
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
Priority claimed from KR10-2003-0008834A external-priority patent/KR100511198B1/ko
Priority claimed from KR10-2003-0008991A external-priority patent/KR100511199B1/ko
Application filed by Volvo Construction Equipment AB filed Critical Volvo Construction Equipment AB
Publication of FR2850988A1 publication Critical patent/FR2850988A1/fr
Application granted granted Critical
Publication of FR2850988B1 publication Critical patent/FR2850988B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E02F9/2004—Control mechanisms, e.g. control levers
    • 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
    • E02F9/24—Safety devices, e.g. for preventing overload
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/04—Controlling members for hand actuation by pivoting movement, e.g. levers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/58—Rests or guides for relevant parts of the operator's body
    • G05G1/62—Arm rests
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/005—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for preventing unintentional use of a control mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/20612—Hand
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/20612—Hand
    • Y10T74/20618—Jointed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/20612—Hand
    • Y10T74/20624—Adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Mechanical Control Devices (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
FR0308805A 2003-02-12 2003-07-18 Appareil de securite a levier de commande pour une machine de travaux publics Expired - Fee Related FR2850988B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2003-0008834A KR100511198B1 (ko) 2003-02-12 2003-02-12 중장비용 조종레버 안전장치
KR10-2003-0008991A KR100511199B1 (ko) 2003-02-13 2003-02-13 중장비용 조종레버 안전장치

Publications (2)

Publication Number Publication Date
FR2850988A1 FR2850988A1 (fr) 2004-08-13
FR2850988B1 true FR2850988B1 (fr) 2006-01-21

Family

ID=27759818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0308805A Expired - Fee Related FR2850988B1 (fr) 2003-02-12 2003-07-18 Appareil de securite a levier de commande pour une machine de travaux publics

Country Status (7)

Country Link
US (2) US6971279B2 (fr)
JP (1) JP4111328B2 (fr)
CN (1) CN1277027C (fr)
DE (1) DE10332993B4 (fr)
FR (1) FR2850988B1 (fr)
GB (1) GB2398365B (fr)
IT (1) ITMI20031477A1 (fr)

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JP4494181B2 (ja) * 2004-12-07 2010-06-30 日立建機株式会社 電気式操作装置
KR100652873B1 (ko) * 2005-02-18 2006-12-01 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 굴삭기 운전실내 안전레버 시스템
US7797918B2 (en) * 2005-12-27 2010-09-21 The Toro Company Mower with flip up armrest carrying operational controls and display
DE102006022113A1 (de) * 2006-05-11 2007-11-15 Jungheinrich Ag Flurförderzeug
JP4535457B2 (ja) * 2006-06-13 2010-09-01 キャタピラージャパン株式会社 作業機械における乗降遮断装置
JP4793925B2 (ja) * 2006-06-13 2011-10-12 キャタピラー エス エー アール エル 作業機械における乗降遮断装置
JP2008025141A (ja) * 2006-07-19 2008-02-07 Shin Caterpillar Mitsubishi Ltd 作業用機械における乗降遮断装置
JP4555268B2 (ja) * 2006-09-11 2010-09-29 住友建機株式会社 建設機械のコンソールボックスのチルト角度調節装置
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JP4486662B2 (ja) * 2007-06-15 2010-06-23 キャタピラージャパン株式会社 建設機械のコンソール高さ調整装置
KR101045333B1 (ko) * 2007-06-22 2011-06-30 볼보 컨스트럭션 이큅먼트 에이비 작동음 발생장치를 갖는 안전바가 장착되는 중장비용콘솔박스
JP4609900B2 (ja) * 2007-09-14 2011-01-12 キャタピラー エス エー アール エル 作業機械の作業レバー取付体跳ね上げ装置
US7878288B2 (en) * 2008-03-14 2011-02-01 Clark Equipment Company Swing-out joystick
CN103455083B (zh) * 2008-12-02 2015-11-11 洋马株式会社 扶手单元
JP5259690B2 (ja) * 2010-12-22 2013-08-07 日立建機株式会社 作業機械のエンジンの停止スイッチ装置
US8820463B2 (en) 2011-09-27 2014-09-02 Shane Phillips Safety control systems and methods for heavy equipment
EP2574699B1 (fr) * 2011-09-30 2014-04-30 Caterpillar, Inc. Blocage de sécurité d'une sortie de cabine
CN104594436A (zh) * 2012-06-27 2015-05-06 柳工常州机械有限公司 一种挖掘机熄火延时断电的控制方法
US20140265502A1 (en) * 2013-03-15 2014-09-18 Stryker Corporation Medical support apparatus
JP5803984B2 (ja) * 2013-06-13 2015-11-04 コベルコ建機株式会社 作業機械
CN103590441A (zh) * 2013-11-12 2014-02-19 徐州华夏电子有限公司 一种挖掘机扶手箱支撑稳定结构
CN104790456B (zh) * 2015-01-30 2017-04-12 徐工集团工程机械股份有限公司科技分公司 一种联动型操纵箱
DE102016106647A1 (de) * 2015-04-17 2016-10-20 Kubota Corporation Arbeitsmaschine, Tragmechanismus für Bedienvorrichtung und Stoßdämpfungsmechanismus für Bedienvorrichtung
JP6702999B2 (ja) * 2015-10-30 2020-06-03 株式会社小松製作所 作業車両
JP6334814B2 (ja) * 2016-10-21 2018-05-30 株式会社小松製作所 作業車両
CN107077162B (zh) * 2016-10-21 2018-10-19 株式会社小松制作所 作业车辆
JP6606117B2 (ja) * 2017-03-29 2019-11-13 日立建機株式会社 建設機械の操作レバー装置
CN107217632A (zh) * 2017-06-06 2017-09-29 浙江亚特电器有限公司 一种操作安全的吹吸机
WO2019017188A1 (fr) * 2017-07-18 2019-01-24 株式会社クボタ Engin de chantier
JP6577539B2 (ja) * 2017-08-23 2019-09-18 キャタピラー エス エー アール エル 建設機械の操作装置
WO2019146824A1 (fr) * 2018-01-29 2019-08-01 Volvo Construction Equipment Ab Boîtier de console pour engin de chantier
PL3594169T3 (pl) * 2018-07-13 2021-09-27 Epsilon Kran Gmbh. Pojazd z żurawiem i zespołem sterowania żurawiem
KR102016287B1 (ko) * 2019-07-02 2019-08-29 안국수 굴삭기용 콘솔박스
CN114008273B (zh) * 2019-07-11 2024-02-13 沃尔沃建筑设备公司 具有锁定特征的用于液压机的可动控制模块
JP7348792B2 (ja) * 2019-09-30 2023-09-21 株式会社小松製作所 キャブおよび作業車両
JP7266879B2 (ja) * 2019-12-26 2023-05-01 スターテング工業株式会社 コンソールのチルト構造
JP7237035B2 (ja) * 2020-02-27 2023-03-10 日立建機株式会社 建設機械
CN115552078A (zh) * 2020-05-25 2022-12-30 住友建机株式会社 挖土机及挖土机的操作装置
CN112277546B (zh) * 2020-09-27 2024-05-31 佛山市劲雄机械有限公司 一种汽车牵引自锁防松脱装置
KR102294109B1 (ko) * 2020-12-21 2021-08-25 안국수 건설장비의 다관절 작동형 콘솔박스

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Also Published As

Publication number Publication date
ITMI20031477A1 (it) 2004-08-13
US7165472B2 (en) 2007-01-23
JP4111328B2 (ja) 2008-07-02
GB0316378D0 (en) 2003-08-13
US20040154427A1 (en) 2004-08-12
GB2398365A (en) 2004-08-18
FR2850988A1 (fr) 2004-08-13
JP2004245025A (ja) 2004-09-02
DE10332993A1 (de) 2004-09-16
GB2398365B (en) 2006-11-22
CN1521040A (zh) 2004-08-18
US6971279B2 (en) 2005-12-06
DE10332993B4 (de) 2007-01-25
CN1277027C (zh) 2006-09-27
US20050247152A1 (en) 2005-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090331