JPWO2024143188A1 - - Google Patents

Info

Publication number
JPWO2024143188A1
JPWO2024143188A1 JP2024567733A JP2024567733A JPWO2024143188A1 JP WO2024143188 A1 JPWO2024143188 A1 JP WO2024143188A1 JP 2024567733 A JP2024567733 A JP 2024567733A JP 2024567733 A JP2024567733 A JP 2024567733A JP WO2024143188 A1 JPWO2024143188 A1 JP WO2024143188A1
Authority
JP
Japan
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.)
Granted
Application number
JP2024567733A
Other languages
Japanese (ja)
Other versions
JPWO2024143188A5 (https=
JP7775504B2 (ja
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 filed Critical
Publication of JPWO2024143188A1 publication Critical patent/JPWO2024143188A1/ja
Publication of JPWO2024143188A5 publication Critical patent/JPWO2024143188A5/ja
Application granted granted Critical
Publication of JP7775504B2 publication Critical patent/JP7775504B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • E02F9/16—Cabins, platforms, or the like, for drivers
    • E02F9/166—Cabins, platforms, or the like, for drivers movable, tiltable or pivoting, e.g. movable seats, dampening arrangements of cabins
    • 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
    • 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
    • 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
    • F16H—GEARING
    • F16H21/00—Gearings comprising primarily only links or levers, with or without slides
    • F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
    • 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
    • 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
    • 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
    • G05G5/05—Means for returning or tending to return controlling members to an inoperative or neutral position, e.g. by providing return springs or resilient end-stops

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Mechanical Control Devices (AREA)
JP2024567733A 2022-12-26 2023-12-22 レバー装置及びそれを備えた作業機 Active JP7775504B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022208916 2022-12-26
JP2022208916 2022-12-26
PCT/JP2023/046115 WO2024143188A1 (ja) 2022-12-26 2023-12-22 レバー装置及びそれを備えた作業機

Publications (3)

Publication Number Publication Date
JPWO2024143188A1 true JPWO2024143188A1 (https=) 2024-07-04
JPWO2024143188A5 JPWO2024143188A5 (https=) 2025-06-27
JP7775504B2 JP7775504B2 (ja) 2025-11-25

Family

ID=91717820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024567733A Active JP7775504B2 (ja) 2022-12-26 2023-12-22 レバー装置及びそれを備えた作業機

Country Status (4)

Country Link
US (1) US20250263904A1 (https=)
EP (1) EP4645028A1 (https=)
JP (1) JP7775504B2 (https=)
WO (1) WO2024143188A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130881A (ja) * 1986-11-18 1988-06-03 株式会社　大井製作所 自動車用ロツク装置
JPH0553671A (ja) * 1991-08-22 1993-03-05 Kubota Corp 車輌のクラツチペダル装置
JP2015516325A (ja) * 2012-03-19 2015-06-11 マクドナルド デットワイラー アンド アソシエイツ インコーポレーテッド 宇宙船捕獲メカニズム
JP2019116753A (ja) * 2017-12-27 2019-07-18 株式会社クボタ レバー装置及びそれを備えた作業機

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07331704A (ja) * 1994-06-14 1995-12-19 Shin Caterpillar Mitsubishi Ltd 操作系ロック装置
US6352133B1 (en) * 1999-04-21 2002-03-05 Hitachi Construction Machinery Co., Ltd. Construction machinery
KR100652873B1 (ko) * 2005-02-18 2006-12-01 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 굴삭기 운전실내 안전레버 시스템
JP5420526B2 (ja) * 2010-12-16 2014-02-19 日立建機株式会社 建設機械
WO2016157659A1 (ja) * 2015-03-30 2016-10-06 株式会社クボタ 作業機
WO2021004637A1 (en) * 2019-07-11 2021-01-14 Volvo Construction Equipment Ab Movable control module for hydraulic machine with locking feature

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130881A (ja) * 1986-11-18 1988-06-03 株式会社　大井製作所 自動車用ロツク装置
JPH0553671A (ja) * 1991-08-22 1993-03-05 Kubota Corp 車輌のクラツチペダル装置
JP2015516325A (ja) * 2012-03-19 2015-06-11 マクドナルド デットワイラー アンド アソシエイツ インコーポレーテッド 宇宙船捕獲メカニズム
JP2019116753A (ja) * 2017-12-27 2019-07-18 株式会社クボタ レバー装置及びそれを備えた作業機

Also Published As

Publication number Publication date
WO2024143188A1 (ja) 2024-07-04
EP4645028A1 (en) 2025-11-05
US20250263904A1 (en) 2025-08-21
JP7775504B2 (ja) 2025-11-25

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