CN103090076B - Lpg燃料用减压阀 - Google Patents

Lpg燃料用减压阀 Download PDF

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Publication number
CN103090076B
CN103090076B CN201210426645.2A CN201210426645A CN103090076B CN 103090076 B CN103090076 B CN 103090076B CN 201210426645 A CN201210426645 A CN 201210426645A CN 103090076 B CN103090076 B CN 103090076B
Authority
CN
China
Prior art keywords
valve
heating fluid
main body
passage
lpg fuel
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
CN201210426645.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN103090076A (zh
Inventor
畠山拓史
后藤康二
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.)
Keihin Dock Co Ltd
Original Assignee
Keihin Dock 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 Keihin Dock Co Ltd filed Critical Keihin Dock Co Ltd
Publication of CN103090076A publication Critical patent/CN103090076A/zh
Application granted granted Critical
Publication of CN103090076B publication Critical patent/CN103090076B/zh
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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0242—Shut-off valves; Check valves; Safety valves; Pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
    • F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0233—Details of actuators therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/005—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture using a heat-pipe
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Control Of Fluid Pressure (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
CN201210426645.2A 2011-11-01 2012-10-31 Lpg燃料用减压阀 Expired - Fee Related CN103090076B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-240212 2011-11-01
JP2011240212A JP5875062B2 (ja) 2011-11-01 2011-11-01 Ｌｐｇ燃料用減圧弁

Publications (2)

Publication Number Publication Date
CN103090076A CN103090076A (zh) 2013-05-08
CN103090076B true CN103090076B (zh) 2015-03-11

Family

ID=48203014

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210426645.2A Expired - Fee Related CN103090076B (zh) 2011-11-01 2012-10-31 Lpg燃料用减压阀

Country Status (3)

Country Link
JP (1) JP5875062B2 (enExample)
KR (1) KR101357520B1 (enExample)
CN (1) CN103090076B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103672056A (zh) * 2013-05-27 2014-03-26 成都众山科技有限公司 简便的电控cng气体减压阀
CN104989559B (zh) * 2015-07-09 2018-11-09 中联重科安徽工业车辆有限公司 一种叉车动力系统及叉车
DE102018211924A1 (de) * 2018-07-18 2020-01-23 Robert Bosch Gmbh Kraftstofffördereinrichtung für kryogene Kraftstoffe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696714A (en) * 1950-09-25 1954-12-14 Laudrum L Hughes Carbureting apparatus
JP2555170Y2 (ja) 1990-07-18 1997-11-19 愛三工業 株式会社 Ｌｐｇ機関の燃料レギュレータ
JPH1113548A (ja) * 1997-06-23 1999-01-19 Honda Motor Co Ltd ガス燃料エンジン用レギュレータ
JP2002303212A (ja) * 2001-04-04 2002-10-18 Yamaha Motor Co Ltd ガス燃料供給装置
JP2003090267A (ja) * 2001-09-18 2003-03-28 Honda Motor Co Ltd ベーパライザにおけるアイシング防止装置
US6708674B2 (en) 2001-12-11 2004-03-23 Steven R. Benson Propane assist converter and regulator
US6941962B2 (en) * 2003-05-30 2005-09-13 Robertshaw Controls Company Convertible control device capable of regulating fluid pressure for multiple fluid types and associated method of use
US7546848B2 (en) * 2006-11-03 2009-06-16 Gm Global Technology Operations, Inc. Cartridge valve with integrated ceramic ring heater
JP4928959B2 (ja) * 2007-01-25 2012-05-09 株式会社ケーヒン ガス用減圧弁
KR100859993B1 (ko) 2007-06-29 2008-09-25 주식회사 씨지에스 가스연료의 경유시간 지체장치가 구비된 차량용 기화기
JP5243289B2 (ja) 2009-02-02 2013-07-24 株式会社ケーヒン Ｌｐｇ燃料の加熱装置

Also Published As

Publication number Publication date
JP5875062B2 (ja) 2016-03-02
KR20130048167A (ko) 2013-05-09
KR101357520B1 (ko) 2014-02-03
CN103090076A (zh) 2013-05-08
JP2013096309A (ja) 2013-05-20

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150311

Termination date: 20181031