JP7025226B2 - 旋回フレーム及び建設機械 - Google Patents

旋回フレーム及び建設機械 Download PDF

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Publication number
JP7025226B2
JP7025226B2 JP2018010019A JP2018010019A JP7025226B2 JP 7025226 B2 JP7025226 B2 JP 7025226B2 JP 2018010019 A JP2018010019 A JP 2018010019A JP 2018010019 A JP2018010019 A JP 2018010019A JP 7025226 B2 JP7025226 B2 JP 7025226B2
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JP
Japan
Prior art keywords
base plate
partition plate
vertical partition
plate
pair
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
JP2018010019A
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English (en)
Japanese (ja)
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JP2019127751A (ja
Inventor
宏司 奈賀
芳明 永嶋
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP2018010019A priority Critical patent/JP7025226B2/ja
Priority to PCT/JP2019/002176 priority patent/WO2019146668A1/ja
Priority to CN201980000259.7A priority patent/CN110312835B/zh
Priority to DE112019000001.2T priority patent/DE112019000001T5/de
Publication of JP2019127751A publication Critical patent/JP2019127751A/ja
Application granted granted Critical
Publication of JP7025226B2 publication Critical patent/JP7025226B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
    • B62D21/186—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 for building site vehicles or multi-purpose tractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures
    • E02F9/0816—Welded frame structure
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
    • 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
    • E02F9/2058—Electric or electro-mechanical or mechanical control devices of vehicle sub-units
    • E02F9/2062—Control of propulsion units
    • E02F9/207—Control of propulsion units of the type electric propulsion units, e.g. electric motors or generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0422—Arrangement under the front seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0438—Arrangement under the floor
    • 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
    • B60Y2200/411—Bulldozers, Graders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/06—Endless track vehicles with tracks without ground wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Battery Mounting, Suspending (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Body Structure For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
JP2018010019A 2018-01-24 2018-01-24 旋回フレーム及び建設機械 Active JP7025226B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018010019A JP7025226B2 (ja) 2018-01-24 2018-01-24 旋回フレーム及び建設機械
PCT/JP2019/002176 WO2019146668A1 (ja) 2018-01-24 2019-01-24 旋回フレーム及び建設機械
CN201980000259.7A CN110312835B (zh) 2018-01-24 2019-01-24 旋转机架及建筑机械
DE112019000001.2T DE112019000001T5 (de) 2018-01-24 2019-01-24 Schwenkrahmen und baumaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018010019A JP7025226B2 (ja) 2018-01-24 2018-01-24 旋回フレーム及び建設機械

Publications (2)

Publication Number Publication Date
JP2019127751A JP2019127751A (ja) 2019-08-01
JP7025226B2 true JP7025226B2 (ja) 2022-02-24

Family

ID=67396050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018010019A Active JP7025226B2 (ja) 2018-01-24 2018-01-24 旋回フレーム及び建設機械

Country Status (4)

Country Link
JP (1) JP7025226B2 (zh)
CN (1) CN110312835B (zh)
DE (1) DE112019000001T5 (zh)
WO (1) WO2019146668A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7293093B2 (ja) * 2019-11-18 2023-06-19 株式会社クボタ 旋回作業機
WO2021100663A1 (ja) * 2019-11-18 2021-05-27 株式会社クボタ 旋回作業機
JP2022157891A (ja) 2021-03-31 2022-10-14 住友建機株式会社 ショベル
FR3125521A1 (fr) * 2021-07-20 2023-01-27 Manitou Bf Engin de travail comprenant des éléments de batterie

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008080930A (ja) 2006-09-27 2008-04-10 Hino Motors Ltd 車載電源装置の搭載構造
JP2012202067A (ja) 2011-03-24 2012-10-22 Komatsu Ltd 電動式作業車両及びそのベースフレーム
JP2017052459A (ja) 2015-09-11 2017-03-16 富士重工業株式会社 車体後部構造

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11303139A (ja) * 1998-04-21 1999-11-02 Yutani Heavy Ind Ltd 建設機械の上部旋回体
JP4526852B2 (ja) * 2003-05-20 2010-08-18 株式会社小松製作所 建設機械
CN201368556Y (zh) * 2008-12-30 2009-12-23 博麟水电材料有限公司 室外通气罩
JP5411173B2 (ja) * 2011-02-07 2014-02-12 日立建機株式会社 建設機械の旋回フレーム
JP6012760B2 (ja) * 2012-12-05 2016-10-25 日立建機株式会社 建設機械
WO2016125388A1 (ja) * 2015-02-05 2016-08-11 本田技研工業株式会社 車両のバッテリ冷却構造
JP2018010019A (ja) 2017-10-24 2018-01-18 パイオニア株式会社 探索装置、探索方法及び探索用プログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008080930A (ja) 2006-09-27 2008-04-10 Hino Motors Ltd 車載電源装置の搭載構造
JP2012202067A (ja) 2011-03-24 2012-10-22 Komatsu Ltd 電動式作業車両及びそのベースフレーム
JP2017052459A (ja) 2015-09-11 2017-03-16 富士重工業株式会社 車体後部構造

Also Published As

Publication number Publication date
WO2019146668A1 (ja) 2019-08-01
CN110312835B (zh) 2022-07-29
DE112019000001T5 (de) 2019-09-26
CN110312835A (zh) 2019-10-08
JP2019127751A (ja) 2019-08-01

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