KR101357520B1 - Ｌｐｇ 연료용 감압 밸브 - Google Patents

Ｌｐｇ 연료용 감압 밸브 Download PDF

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Publication number
KR101357520B1
KR101357520B1 KR1020120121327A KR20120121327A KR101357520B1 KR 101357520 B1 KR101357520 B1 KR 101357520B1 KR 1020120121327 A KR1020120121327 A KR 1020120121327A KR 20120121327 A KR20120121327 A KR 20120121327A KR 101357520 B1 KR101357520 B1 KR 101357520B1
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KR
South Korea
Prior art keywords
heating
valve
lpg fuel
heating fluid
passage
Prior art date
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Expired - Fee Related
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KR1020120121327A
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English (en)
Korean (ko)
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KR20130048167A (ko
Inventor
다쿠시 하타케야마
고지 고토
Original Assignee
가부시키가이샤게힌
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Publication date
Application filed by 가부시키가이샤게힌 filed Critical 가부시키가이샤게힌
Publication of KR20130048167A publication Critical patent/KR20130048167A/ko
Application granted granted Critical
Publication of KR101357520B1 publication Critical patent/KR101357520B1/ko
Expired - Fee Related legal-status Critical Current
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    • 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

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  • 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)
KR1020120121327A 2011-11-01 2012-10-30 Ｌｐｇ 연료용 감압 밸브 Expired - Fee Related KR101357520B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2011-240212 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
KR20130048167A KR20130048167A (ko) 2013-05-09
KR101357520B1 true KR101357520B1 (ko) 2014-02-03

Family

ID=48203014

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120121327A Expired - Fee Related KR101357520B1 (ko) 2011-11-01 2012-10-30 Ｌｐｇ 연료용 감압 밸브

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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6708674B2 (en) 2001-12-11 2004-03-23 Steven R. Benson Propane assist converter and regulator
KR100859993B1 (ko) 2007-06-29 2008-09-25 주식회사 씨지에스 가스연료의 경유시간 지체장치가 구비된 차량용 기화기
JP2010174870A (ja) 2009-02-02 2010-08-12 Keihin Corp Ｌｐｇ燃料の加熱装置

Family Cites Families (7)

* 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
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
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6708674B2 (en) 2001-12-11 2004-03-23 Steven R. Benson Propane assist converter and regulator
KR100859993B1 (ko) 2007-06-29 2008-09-25 주식회사 씨지에스 가스연료의 경유시간 지체장치가 구비된 차량용 기화기
JP2010174870A (ja) 2009-02-02 2010-08-12 Keihin Corp Ｌｐｇ燃料の加熱装置

Also Published As

Publication number Publication date
CN103090076A (zh) 2013-05-08
KR20130048167A (ko) 2013-05-09
JP5875062B2 (ja) 2016-03-02
CN103090076B (zh) 2015-03-11
JP2013096309A (ja) 2013-05-20

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