JP7846032B2 - 作業用車両 - Google Patents

作業用車両

Info

Publication number
JP7846032B2
JP7846032B2 JP2023027876A JP2023027876A JP7846032B2 JP 7846032 B2 JP7846032 B2 JP 7846032B2 JP 2023027876 A JP2023027876 A JP 2023027876A JP 2023027876 A JP2023027876 A JP 2023027876A JP 7846032 B2 JP7846032 B2 JP 7846032B2
Authority
JP
Japan
Prior art keywords
inlet
relay component
power supply
phase
power
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
JP2023027876A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024121031A (ja
JP2024121031A5 (https=
Inventor
哲也 松本
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.)
Takeuchi Manufacturing Co Ltd
Original Assignee
Takeuchi Manufacturing Co 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 Takeuchi Manufacturing Co Ltd filed Critical Takeuchi Manufacturing Co Ltd
Priority to JP2023027876A priority Critical patent/JP7846032B2/ja
Priority to US18/223,096 priority patent/US12559904B2/en
Priority to EP23186367.1A priority patent/EP4420922A1/en
Publication of JP2024121031A publication Critical patent/JP2024121031A/ja
Publication of JP2024121031A5 publication Critical patent/JP2024121031A5/ja
Application granted granted Critical
Publication of JP7846032B2 publication Critical patent/JP7846032B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E02F9/08—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
    • E02F9/0866—Engine compartment, e.g. heat exchangers, exhaust filters, cooling devices, silencers, mufflers, position of hydraulic pumps in the engine compartment
    • 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
    • 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
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
JP2023027876A 2023-02-27 2023-02-27 作業用車両 Active JP7846032B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2023027876A JP7846032B2 (ja) 2023-02-27 2023-02-27 作業用車両
US18/223,096 US12559904B2 (en) 2023-02-27 2023-07-18 Working vehicle
EP23186367.1A EP4420922A1 (en) 2023-02-27 2023-07-19 Working vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023027876A JP7846032B2 (ja) 2023-02-27 2023-02-27 作業用車両

Publications (3)

Publication Number Publication Date
JP2024121031A JP2024121031A (ja) 2024-09-06
JP2024121031A5 JP2024121031A5 (https=) 2024-11-01
JP7846032B2 true JP7846032B2 (ja) 2026-04-14

Family

ID=87426874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023027876A Active JP7846032B2 (ja) 2023-02-27 2023-02-27 作業用車両

Country Status (3)

Country Link
US (1) US12559904B2 (https=)
EP (1) EP4420922A1 (https=)
JP (1) JP7846032B2 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011113682A (ja) 2009-11-24 2011-06-09 Panasonic Electric Works Co Ltd コンセント
JP2012001889A (ja) 2010-06-14 2012-01-05 Hitachi Constr Mach Co Ltd 電動式建設機械
JP2017212132A (ja) 2016-05-26 2017-11-30 株式会社東海理化電機製作所 充電ケーブルロック装置
US20200023740A1 (en) 2016-09-29 2020-01-23 Brokk Ab Power supply system and method for a dc-motor driving a hydraulic pump
JP2020167811A (ja) 2019-03-28 2020-10-08 パナソニックＩｐマネジメント株式会社 配線器具システム及びユニット装置
CN111969358A (zh) 2020-10-23 2020-11-20 得力集团有限公司 一种可替换模块化插座结构
JP2022103775A (ja) 2020-12-28 2022-07-08 トヨタ自動車株式会社 充電器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11220813A (ja) * 1998-02-02 1999-08-10 Harness Syst Tech Res Ltd 電気自動車充電用電源装置及び電気自動車充電用中継コネクタ
JP2006315655A (ja) * 2005-04-12 2006-11-24 Kanzaki Kokyukoki Mfg Co Ltd 油圧駆動式作業車両及び車軸駆動装置
JP5319236B2 (ja) * 2008-10-22 2013-10-16 日立建機株式会社 電源装置および作業機械
JP5340046B2 (ja) * 2009-06-12 2013-11-13 富士重工業株式会社 充電装置および充電構造
US9365128B2 (en) * 2010-04-26 2016-06-14 Proterra Inc. Systems and methods for automatic connection and charging of an electric vehicle at a charging station
JP5601385B2 (ja) 2011-02-15 2014-10-08 トヨタ自動車株式会社 アダプタおよびそれを備える車両、ならびに車両の制御方法
EP2685588B1 (en) * 2011-03-07 2016-05-18 Panasonic Intellectual Property Management Co., Ltd. In-vehicle charger, and program therefor
DE102011118957A1 (de) 2011-11-19 2013-05-23 Volkswagen Aktiengesellschaft Ladevorrichtung und Verfahren zum elektrischen Laden eines Elektro- oder Hybridfahrzeugs
JP5837863B2 (ja) * 2012-08-21 2015-12-24 日立建機株式会社 電動式建設機械
JP6463537B1 (ja) 2018-05-11 2019-02-06 株式会社竹内製作所 油圧ショベルの油圧駆動装置
US11615923B2 (en) * 2019-06-07 2023-03-28 Anthony Macaluso Methods, systems and apparatus for powering a vehicle
KR102702058B1 (ko) 2019-09-10 2024-09-02 에이치디현대인프라코어 주식회사 전기굴삭기의 전력공급장치
US11440424B2 (en) * 2020-09-10 2022-09-13 Ford Global Technologies, Llc Hands free charging system with power loss detection and management

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011113682A (ja) 2009-11-24 2011-06-09 Panasonic Electric Works Co Ltd コンセント
JP2012001889A (ja) 2010-06-14 2012-01-05 Hitachi Constr Mach Co Ltd 電動式建設機械
JP2017212132A (ja) 2016-05-26 2017-11-30 株式会社東海理化電機製作所 充電ケーブルロック装置
US20200023740A1 (en) 2016-09-29 2020-01-23 Brokk Ab Power supply system and method for a dc-motor driving a hydraulic pump
JP2020167811A (ja) 2019-03-28 2020-10-08 パナソニックＩｐマネジメント株式会社 配線器具システム及びユニット装置
CN111969358A (zh) 2020-10-23 2020-11-20 得力集团有限公司 一种可替换模块化插座结构
JP2022103775A (ja) 2020-12-28 2022-07-08 トヨタ自動車株式会社 充電器

Also Published As

Publication number Publication date
US20240287757A1 (en) 2024-08-29
US12559904B2 (en) 2026-02-24
EP4420922A1 (en) 2024-08-28
JP2024121031A (ja) 2024-09-06

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