GB2425368B - Working vehicle and restart controlling method for working vehicle engine - Google Patents

Working vehicle and restart controlling method for working vehicle engine

Info

Publication number
GB2425368B
GB2425368B GB0612133A GB0612133A GB2425368B GB 2425368 B GB2425368 B GB 2425368B GB 0612133 A GB0612133 A GB 0612133A GB 0612133 A GB0612133 A GB 0612133A GB 2425368 B GB2425368 B GB 2425368B
Authority
GB
United Kingdom
Prior art keywords
working vehicle
controlling method
restart controlling
vehicle engine
engine
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.)
Expired - Fee Related
Application number
GB0612133A
Other versions
GB0612133D0 (en
GB2425368A (en
Inventor
Masami Naruse
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
Publication of GB0612133D0 publication Critical patent/GB0612133D0/en
Publication of GB2425368A publication Critical patent/GB2425368A/en
Application granted granted Critical
Publication of GB2425368B publication Critical patent/GB2425368B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • 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
    • E02F9/24—Safety devices, e.g. for preventing overload
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/04—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • F15B19/005—Fault detection or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/08—Servomotor systems incorporating electrically operated control means
    • F15B21/087—Control strategy, e.g. with block diagram
    • 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
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems
GB0612133A 2003-12-26 2004-12-24 Working vehicle and restart controlling method for working vehicle engine Expired - Fee Related GB2425368B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003432422 2003-12-26
PCT/JP2004/019351 WO2005064170A1 (en) 2003-12-26 2004-12-24 Working vehicle and restart controlling method for working vehicle engine

Publications (3)

Publication Number Publication Date
GB0612133D0 GB0612133D0 (en) 2006-07-26
GB2425368A GB2425368A (en) 2006-10-25
GB2425368B true GB2425368B (en) 2008-06-11

Family

ID=34736476

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0612133A Expired - Fee Related GB2425368B (en) 2003-12-26 2004-12-24 Working vehicle and restart controlling method for working vehicle engine

Country Status (4)

Country Link
JP (1) JP4271685B2 (en)
KR (1) KR100934686B1 (en)
GB (1) GB2425368B (en)
WO (1) WO2005064170A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9315969B2 (en) 2013-11-26 2016-04-19 Komatsu Ltd. Work vehicle
EP2628861A4 (en) * 2010-10-13 2017-12-20 Takeuchi Mfg. Co. Ltd. Control device for working machine

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070021894A1 (en) * 2005-07-21 2007-01-25 Caterpillar Inc. Method for initiating start-up of an electrical system
JP5154358B2 (en) * 2008-10-02 2013-02-27 住友建機株式会社 Construction machinery
JP5147778B2 (en) * 2009-04-14 2013-02-20 キャタピラー エス エー アール エル Malfunction prevention device in construction machinery
JP5493136B2 (en) * 2011-05-12 2014-05-14 日立建機株式会社 Control device for work machine
JP5331176B2 (en) * 2011-08-25 2013-10-30 株式会社小松製作所 Work machine
JP5518040B2 (en) * 2011-12-28 2014-06-11 株式会社高久エージェンシー Idling stop device
JP6022616B2 (en) * 2015-01-28 2016-11-09 ニチユ三菱フォークリフト株式会社 Vehicle and control method thereof
JP2017082734A (en) * 2015-10-30 2017-05-18 株式会社タダノ Work vehicle
JP2017082733A (en) * 2015-10-30 2017-05-18 株式会社タダノ Work machine and engine stop control device
JP7004419B2 (en) * 2018-12-19 2022-01-21 株式会社クボタ Work equipment and how to drive the work equipment
EP4015713A4 (en) * 2019-09-25 2023-09-06 Hitachi Construction Machinery Tierra Co., Ltd. Construction machine

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141402A (en) * 1980-04-03 1981-11-05 Hitachi Constr Mach Co Ltd Control method for hydraulic system
JPS60135363U (en) * 1984-02-17 1985-09-09 住友重機械工業株式会社 Hydraulic excavator safety device
JPS6260656U (en) * 1985-09-30 1987-04-15
JPH0544517A (en) * 1991-08-08 1993-02-23 Hitachi Constr Mach Co Ltd Working machine stop device
JPH08175219A (en) * 1994-12-22 1996-07-09 Komatsu Ltd Steering control method and device
JPH08177810A (en) * 1994-12-28 1996-07-12 Yutani Heavy Ind Ltd Control device for actuator
JP2000096627A (en) * 1998-09-22 2000-04-04 Hitachi Constr Mach Co Ltd Engine control device for construction equipment
JP2000240107A (en) * 1999-02-19 2000-09-05 Hitachi Constr Mach Co Ltd Alarm system of construction machinery
JP2002327469A (en) * 2001-05-02 2002-11-15 Komatsu Ltd Device for safening peripery of construction machinery
JP2003307142A (en) * 2002-04-15 2003-10-31 Kobelco Contstruction Machinery Ltd Construction machine and engine control method therefor
JP2004263573A (en) * 2003-02-07 2004-09-24 Kobelco Contstruction Machinery Ltd Control device of construction machine

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56141402A (en) * 1980-04-03 1981-11-05 Hitachi Constr Mach Co Ltd Control method for hydraulic system
JPS60135363U (en) * 1984-02-17 1985-09-09 住友重機械工業株式会社 Hydraulic excavator safety device
JPS6260656U (en) * 1985-09-30 1987-04-15
JPH0544517A (en) * 1991-08-08 1993-02-23 Hitachi Constr Mach Co Ltd Working machine stop device
JPH08175219A (en) * 1994-12-22 1996-07-09 Komatsu Ltd Steering control method and device
JPH08177810A (en) * 1994-12-28 1996-07-12 Yutani Heavy Ind Ltd Control device for actuator
JP2000096627A (en) * 1998-09-22 2000-04-04 Hitachi Constr Mach Co Ltd Engine control device for construction equipment
JP2000240107A (en) * 1999-02-19 2000-09-05 Hitachi Constr Mach Co Ltd Alarm system of construction machinery
JP2002327469A (en) * 2001-05-02 2002-11-15 Komatsu Ltd Device for safening peripery of construction machinery
JP2003307142A (en) * 2002-04-15 2003-10-31 Kobelco Contstruction Machinery Ltd Construction machine and engine control method therefor
JP2004263573A (en) * 2003-02-07 2004-09-24 Kobelco Contstruction Machinery Ltd Control device of construction machine
EP1628008A1 (en) * 2003-02-07 2006-02-22 Kobelco Construction Machinery Co., Ltd. Control device for construction machine

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Microfilm of the specification and drawings annexed to the request of Japanese Utility Application No. 020504/1984 & JP 60135363 U (SUMITOMO HEAVY INDUSTRIES LTD.) 9 September 1985 … *
Microfilm of the specification and drawings annexed to the request of Japanese Utility Application No. 148061/1985 & JP 62060656 U (KOMATSU LTD.) 15 April 1987 … *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2628861A4 (en) * 2010-10-13 2017-12-20 Takeuchi Mfg. Co. Ltd. Control device for working machine
US9315969B2 (en) 2013-11-26 2016-04-19 Komatsu Ltd. Work vehicle

Also Published As

Publication number Publication date
GB0612133D0 (en) 2006-07-26
WO2005064170A1 (en) 2005-07-14
GB2425368A (en) 2006-10-25
KR20060105032A (en) 2006-10-09
JP4271685B2 (en) 2009-06-03
JPWO2005064170A1 (en) 2007-12-20
KR100934686B1 (en) 2009-12-31

Similar Documents

Publication Publication Date Title
EP1688599A4 (en) Engine controller and engine operating method
GB2421767B (en) A method for controlling an engine start
GB2406362B (en) A system and method for controlling stopping and starting of a vehicle engine
GB2389151B (en) ISA engine start-stop strategy
EP1741911A4 (en) Device and method for controlling engine
GB2415669B (en) A system and method for controlling a pump/motor
EP1502805A4 (en) Method and device for controlling vehicle
GB0402775D0 (en) A method of controlling the fuelling of an engine
EP1801396A4 (en) Engine control device for working vehicle
GB0413645D0 (en) Vehicle control method
EP1650422A4 (en) Unit and method for controlling internal combustion engines
GB2425368B (en) Working vehicle and restart controlling method for working vehicle engine
EP1408163A3 (en) Working vehicle and method for operating said vehicle
EP1515009A4 (en) Engine valve driver
EP1515008A4 (en) Engine valve driver
EP1805402A4 (en) Arrangement and method for controlling a combustion engine
AU2003258563A1 (en) Method for finishing crankshafts for motor vehicle engines
GB2398890B (en) A method and system for controlling an engine
EP1623896A4 (en) Method and device for controlling wiper
GB2419379B (en) Engine valve clearance adjusting method
GB0329355D0 (en) A method and system for controlling an engine
GB2398836B (en) A method for controlling an engine
GB2399655B (en) A method and system for controlling an engine
GB2398835B (en) A method of controlling an engine
DE10390808D2 (en) Vehicle drive, vehicle drive method, engine control and engine control method

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20141224