JP7498683B2 - 電動作業車 - Google Patents

電動作業車 Download PDF

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Publication number
JP7498683B2
JP7498683B2 JP2021107500A JP2021107500A JP7498683B2 JP 7498683 B2 JP7498683 B2 JP 7498683B2 JP 2021107500 A JP2021107500 A JP 2021107500A JP 2021107500 A JP2021107500 A JP 2021107500A JP 7498683 B2 JP7498683 B2 JP 7498683B2
Authority
JP
Japan
Prior art keywords
battery
support
support portion
supported
driving
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
JP2021107500A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023005518A (ja
Inventor
達也 山口
法夫 尾畠
保光 森岡
遥己 三ツ井
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP2021107500A priority Critical patent/JP7498683B2/ja
Priority to US18/569,931 priority patent/US12594844B2/en
Priority to EP22832630.2A priority patent/EP4364987A4/en
Priority to PCT/JP2022/020483 priority patent/WO2023276471A1/ja
Publication of JP2023005518A publication Critical patent/JP2023005518A/ja
Priority to JP2024087257A priority patent/JP7789124B2/ja
Application granted granted Critical
Publication of JP7498683B2 publication Critical patent/JP7498683B2/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
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/66—Arrangements of batteries
    • 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
    • B60K2001/0411—Arrangement in the front part of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/40—Working vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/22—Agricultural vehicles
    • B60Y2200/221—Tractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/12—Parts or details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Superstructure Of Vehicle (AREA)
JP2021107500A 2021-06-29 2021-06-29 電動作業車 Active JP7498683B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021107500A JP7498683B2 (ja) 2021-06-29 2021-06-29 電動作業車
US18/569,931 US12594844B2 (en) 2021-06-29 2022-05-17 Electric work vehicle
EP22832630.2A EP4364987A4 (en) 2021-06-29 2022-05-17 Electric work vehicle
PCT/JP2022/020483 WO2023276471A1 (ja) 2021-06-29 2022-05-17 電動作業車
JP2024087257A JP7789124B2 (ja) 2021-06-29 2024-05-29 電動作業車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021107500A JP7498683B2 (ja) 2021-06-29 2021-06-29 電動作業車

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024087257A Division JP7789124B2 (ja) 2021-06-29 2024-05-29 電動作業車

Publications (2)

Publication Number Publication Date
JP2023005518A JP2023005518A (ja) 2023-01-18
JP7498683B2 true JP7498683B2 (ja) 2024-06-12

Family

ID=84691104

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021107500A Active JP7498683B2 (ja) 2021-06-29 2021-06-29 電動作業車
JP2024087257A Active JP7789124B2 (ja) 2021-06-29 2024-05-29 電動作業車

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024087257A Active JP7789124B2 (ja) 2021-06-29 2024-05-29 電動作業車

Country Status (4)

Country Link
US (1) US12594844B2 (https=)
EP (1) EP4364987A4 (https=)
JP (2) JP7498683B2 (https=)
WO (1) WO2023276471A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7498683B2 (ja) * 2021-06-29 2024-06-12 株式会社クボタ 電動作業車

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5301765A (en) 1993-05-14 1994-04-12 Swanson Lennart H Battery pack installation and storage system for electric vehicles
JP3124934U (ja) 2006-06-22 2006-08-31 株式会社ハセガワ・ビコー 健康増進材
JP2013248918A (ja) 2012-05-30 2013-12-12 Iseki & Co Ltd 電動作業車両
CN103448569A (zh) 2013-09-04 2013-12-18 第一拖拉机股份有限公司 电驱动拖拉机

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0517351Y2 (https=) * 1987-07-14 1993-05-10
JPH03124934U (https=) * 1990-03-30 1991-12-18
JP3653307B2 (ja) * 1995-08-21 2005-05-25 株式会社 神崎高級工機製作所 ボンネットのロック構造
DE69829343T2 (de) * 1997-10-02 2006-04-13 Kanzaki Kokyukoki Mfg. Co., Ltd., Amagasaki Befestigungsvorrichtung eines Fahrzeugpaneels
US8100212B2 (en) * 2008-03-24 2012-01-24 Kubota Corporation Tractor
KR101641421B1 (ko) * 2014-01-31 2016-07-20 가부시끼 가이샤 구보다 작업차
WO2016143875A1 (ja) * 2015-03-11 2016-09-15 株式会社クボタ 作業車
EP3330503B1 (en) * 2015-07-31 2020-03-04 Yanmar Co., Ltd. Work vehicle
JP6448507B2 (ja) * 2015-10-20 2019-01-09 ヤンマー株式会社 作業車両
US10029731B2 (en) * 2015-12-07 2018-07-24 Kubota Corporation Work vehicle
JP7323349B2 (ja) * 2019-06-24 2023-08-08 株式会社クボタ 電動作業車
JP7304750B2 (ja) * 2019-06-24 2023-07-07 株式会社クボタ 電動作業車
JP7224245B2 (ja) 2019-06-24 2023-02-17 株式会社クボタ 電動作業車
JP7321008B2 (ja) * 2019-06-24 2023-08-04 株式会社クボタ 電動作業車
JP7246264B2 (ja) * 2019-06-24 2023-03-27 株式会社クボタ 電動作業車
JP7011676B2 (ja) 2020-02-05 2022-01-26 ヤンマーパワーテクノロジー株式会社 トラクタ
JP7498683B2 (ja) * 2021-06-29 2024-06-12 株式会社クボタ 電動作業車
JP7499737B2 (ja) * 2021-06-29 2024-06-14 株式会社クボタ 電動作業車
JP7630403B2 (ja) * 2021-09-30 2025-02-17 株式会社クボタ トラクタ
JP7675643B2 (ja) * 2021-12-24 2025-05-13 株式会社クボタ 電動作業車
JP7519983B2 (ja) * 2021-12-24 2024-07-22 株式会社クボタ 電動作業車
JP7515451B2 (ja) * 2021-12-27 2024-07-12 株式会社クボタ 電動作業車
JP7788994B2 (ja) * 2022-12-27 2025-12-19 株式会社クボタ 電動作業車
JP7788993B2 (ja) * 2022-12-27 2025-12-19 株式会社クボタ 電動作業車
JP7829475B2 (ja) * 2022-12-27 2026-03-13 株式会社クボタ 電動作業車
JP2025007878A (ja) * 2023-07-03 2025-01-17 株式会社クボタ 電動作業車
JP2025079595A (ja) * 2023-11-10 2025-05-22 株式会社クボタ 電動作業車

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5301765A (en) 1993-05-14 1994-04-12 Swanson Lennart H Battery pack installation and storage system for electric vehicles
JP3124934U (ja) 2006-06-22 2006-08-31 株式会社ハセガワ・ビコー 健康増進材
JP2013248918A (ja) 2012-05-30 2013-12-12 Iseki & Co Ltd 電動作業車両
CN103448569A (zh) 2013-09-04 2013-12-18 第一拖拉机股份有限公司 电驱动拖拉机

Also Published As

Publication number Publication date
US20240286495A1 (en) 2024-08-29
EP4364987A4 (en) 2025-06-25
US12594844B2 (en) 2026-04-07
JP2024101025A (ja) 2024-07-26
JP7789124B2 (ja) 2025-12-19
JP2023005518A (ja) 2023-01-18
EP4364987A1 (en) 2024-05-08
WO2023276471A1 (ja) 2023-01-05

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