TWI426166B - 具有升降臂之裝載車輛 - Google Patents

具有升降臂之裝載車輛 Download PDF

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Publication number
TWI426166B
TWI426166B TW097115171A TW97115171A TWI426166B TW I426166 B TWI426166 B TW I426166B TW 097115171 A TW097115171 A TW 097115171A TW 97115171 A TW97115171 A TW 97115171A TW I426166 B TWI426166 B TW I426166B
Authority
TW
Taiwan
Prior art keywords
cylinder
lifting
main frame
lift
arm
Prior art date
Application number
TW097115171A
Other languages
English (en)
Chinese (zh)
Other versions
TW200905044A (en
Inventor
Masami Yamada
Hidehito Kondou
Masami Sakamoto
Koichiro Mori
Original Assignee
Aichi Corp Kk
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 Aichi Corp Kk filed Critical Aichi Corp Kk
Publication of TW200905044A publication Critical patent/TW200905044A/zh
Application granted granted Critical
Publication of TWI426166B publication Critical patent/TWI426166B/zh

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3414—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines the arms being pivoted at the rear of the vehicle chassis, e.g. skid steer loader
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/13—Handlers utilizing parallel links

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
TW097115171A 2007-04-27 2008-04-25 具有升降臂之裝載車輛 TWI426166B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007117939A JP4919869B2 (ja) 2007-04-27 2007-04-27 作業車両

Publications (2)

Publication Number Publication Date
TW200905044A TW200905044A (en) 2009-02-01
TWI426166B true TWI426166B (zh) 2014-02-11

Family

ID=39887180

Family Applications (1)

Application Number Title Priority Date Filing Date
TW097115171A TWI426166B (zh) 2007-04-27 2008-04-25 具有升降臂之裝載車輛

Country Status (5)

Country Link
US (1) US8152433B2 (enExample)
JP (1) JP4919869B2 (enExample)
KR (1) KR100968397B1 (enExample)
AU (1) AU2008201808B2 (enExample)
TW (1) TWI426166B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2477759B (en) * 2010-02-11 2015-02-18 Bamford Excavators Ltd Working machine
CN102392464B (zh) * 2011-10-12 2013-07-03 燕山大学 一种可实现清障和装载多种功能的连杆工作机构
CN102535550B (zh) * 2011-12-27 2014-04-16 燕山大学 多功能连杆工作装置
US9017005B2 (en) * 2013-01-30 2015-04-28 Deere & Company Skid steer loader lift linkage assembly
US9410304B2 (en) * 2014-04-28 2016-08-09 Cnh Industrial America Llc Lift assembly for a work vehicle
US9970176B2 (en) 2015-02-20 2018-05-15 The Toro Company Utility loader with high lift loader arms and unifying hand grip for dual traction control levers
US9321386B1 (en) 2015-02-20 2016-04-26 Vermeer Manufacturing Company Low profile compact tool carriers
EP3954598B1 (en) * 2016-03-24 2023-06-14 Volvo Construction Equipment AB A wheel loader front unit and a wheel loader
KR20190095287A (ko) 2016-12-16 2019-08-14 클라크 이큅먼트 컴파니 접이식 리프트 아암을 갖는 로더
CN106759582A (zh) * 2017-01-20 2017-05-31 江苏大道工业车辆有限公司 装载机前伸缩臂机构
USD832551S1 (en) 2017-10-12 2018-10-30 Clark Equipment Company Loader
USD832552S1 (en) 2017-10-12 2018-10-30 Clark Equipment Company Lift arm for loader
EP3610074A4 (en) * 2018-01-26 2021-04-14 Guangxi LiuGong Machinery Co., Ltd. VERTICAL LIFT LOADER
CN108678044B (zh) * 2018-06-26 2024-01-23 徐工集团工程机械股份有限公司科技分公司 滑移装载垂直举升装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2368573A (en) * 2000-10-31 2002-05-08 Bamford Excavators Ltd A machine with working arm and having inclined tilt levers
US6695568B2 (en) * 2001-11-01 2004-02-24 Clark Equipment Company Low profile lift arm for small skid steer loader
US20060243234A1 (en) * 2005-03-09 2006-11-02 Osamu Shibuya Lift arm device for industrial vehicle, industrial vehicle having the same and method of raising and lowering lift arm

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470190A (en) 1990-02-21 1995-11-28 Bamford Excavators, Limited Loader vehicle
US5169278A (en) 1990-09-05 1992-12-08 Clark Equipment Company Vertical lift loader boom
JP3313784B2 (ja) * 1992-09-30 2002-08-12 株式会社小松製作所 建設機械の作業機装置
US5542814A (en) 1994-11-22 1996-08-06 New Holland North America, Inc. Method of lifting a skid steer loader bucket
US5609464A (en) 1995-02-06 1997-03-11 Case Corporation Lift boom assembly for a loader machine
US6474933B1 (en) 1995-06-07 2002-11-05 Clark Equipment Company Extended reach vertical lift boom
US6132163A (en) 1997-10-17 2000-10-17 Deere & Company Boom arm linkage mechanism
KR100360347B1 (ko) * 1999-03-31 2002-11-13 대우종합기계 주식회사 로더용 리프트 붐조립체
JP4041861B2 (ja) * 1999-08-31 2008-02-06 株式会社小松製作所 積込作業車両
DE60143405D1 (de) 2000-09-26 2010-12-16 Komatsu Mfg Co Ltd Auslegervorrichtung mit senkrechtem auftrieb
US6616398B2 (en) 2000-11-30 2003-09-09 Caterpillar S.A.R.L. Lift boom assembly
US6796762B2 (en) 2002-03-12 2004-09-28 Unverferth Manufacturing Company, Inc. Boom and linkage mechanism for skid-steer loader
JP3828856B2 (ja) * 2002-10-21 2006-10-04 ヤンマー株式会社 スキッドステアローダ
JP2006307498A (ja) * 2005-04-27 2006-11-09 Toyota Industries Corp 作業車両及びスキッドステアローダ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2368573A (en) * 2000-10-31 2002-05-08 Bamford Excavators Ltd A machine with working arm and having inclined tilt levers
US6695568B2 (en) * 2001-11-01 2004-02-24 Clark Equipment Company Low profile lift arm for small skid steer loader
US20060243234A1 (en) * 2005-03-09 2006-11-02 Osamu Shibuya Lift arm device for industrial vehicle, industrial vehicle having the same and method of raising and lowering lift arm

Also Published As

Publication number Publication date
AU2008201808B2 (en) 2011-02-10
KR100968397B1 (ko) 2010-07-07
AU2008201808A1 (en) 2008-11-13
JP2008274604A (ja) 2008-11-13
TW200905044A (en) 2009-02-01
JP4919869B2 (ja) 2012-04-18
KR20080096477A (ko) 2008-10-30
US8152433B2 (en) 2012-04-10
US20080267754A1 (en) 2008-10-30

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees