Nothing Special   »   [go: up one dir, main page]

JPS5122990Y2 - - Google Patents

Info

Publication number
JPS5122990Y2
JPS5122990Y2 JP1972111910U JP11191072U JPS5122990Y2 JP S5122990 Y2 JPS5122990 Y2 JP S5122990Y2 JP 1972111910 U JP1972111910 U JP 1972111910U JP 11191072 U JP11191072 U JP 11191072U JP S5122990 Y2 JPS5122990 Y2 JP S5122990Y2
Authority
JP
Japan
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
Application number
JP1972111910U
Other versions
JPS4965817U (ja
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 filed Critical
Priority to JP1972111910U priority Critical patent/JPS5122990Y2/ja
Priority to FR7332734A priority patent/FR2203934B1/fr
Priority to CA181,169A priority patent/CA988000A/en
Priority to GB4376873A priority patent/GB1443795A/en
Priority to IT7329118A priority patent/IT998632B/it
Priority to US400684A priority patent/US3902696A/en
Priority to DE19732348488 priority patent/DE2348488A1/de
Publication of JPS4965817U publication Critical patent/JPS4965817U/ja
Application granted granted Critical
Publication of JPS5122990Y2 publication Critical patent/JPS5122990Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators
    • F02M26/58—Constructional details of the actuator; Mounting thereof
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/65—Constructional details of EGR valves
    • F02M26/66—Lift valves, e.g. poppet valves
    • F02M26/67—Pintles; Spindles; Springs; Bearings; Sealings; Connections to actuators
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/65—Constructional details of EGR valves
    • F02M26/66—Lift valves, e.g. poppet valves
    • F02M26/69—Lift valves, e.g. poppet valves having two or more valve-closing members
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/65—Constructional details of EGR valves
    • F02M26/74—Protection from damage, e.g. shielding means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Fluid-Driven Valves (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
JP1972111910U 1972-09-26 1972-09-26 Expired JPS5122990Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1972111910U JPS5122990Y2 (ja) 1972-09-26 1972-09-26
FR7332734A FR2203934B1 (ja) 1972-09-26 1973-09-12
CA181,169A CA988000A (en) 1972-09-26 1973-09-17 Exhaust gas control valve
GB4376873A GB1443795A (en) 1972-09-26 1973-09-18 Exhaust gas control valve
IT7329118A IT998632B (it) 1972-09-26 1973-09-19 Valvola per i gas di scarico
US400684A US3902696A (en) 1972-09-26 1973-09-25 Exhaust gas control valve
DE19732348488 DE2348488A1 (de) 1972-09-26 1973-09-26 Abgassteuerventil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972111910U JPS5122990Y2 (ja) 1972-09-26 1972-09-26

Publications (2)

Publication Number Publication Date
JPS4965817U JPS4965817U (ja) 1974-06-08
JPS5122990Y2 true JPS5122990Y2 (ja) 1976-06-14

Family

ID=14573173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972111910U Expired JPS5122990Y2 (ja) 1972-09-26 1972-09-26

Country Status (7)

Country Link
US (1) US3902696A (ja)
JP (1) JPS5122990Y2 (ja)
CA (1) CA988000A (ja)
DE (1) DE2348488A1 (ja)
FR (1) FR2203934B1 (ja)
GB (1) GB1443795A (ja)
IT (1) IT998632B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52102929A (en) * 1976-02-24 1977-08-29 Toyota Motor Corp Exhaust-gas-circulation control valve system for automobile
JPS5537801Y2 (ja) * 1976-08-03 1980-09-04
GB8527146D0 (en) * 1985-11-04 1985-12-11 Normalair Garrett Ltd Fuel flow control valve
US4725040A (en) * 1986-02-28 1988-02-16 General Motors Corporation Exhaust gas recirculation valve assembly
DE3912350C1 (ja) * 1989-04-14 1990-07-12 Durametallic Corp., Kalamazoo, Mich., Us, Niederlassung Durametallic Deutschland, 6072 Dreieich, De
FR2660016B1 (fr) * 1990-03-23 1994-08-05 Peugeot Dispositif de recirculation de gaz d'echappement d'un moteur a allumage par compression.
JP3216694B2 (ja) * 1996-01-26 2001-10-09 大豊工業株式会社 排気ガス再循環装置
US6062535A (en) * 1997-02-12 2000-05-16 Cummins Engine Company, Inc. Exhaust gas recirculation valve with variable flow area
CN101788069B (zh) * 2010-03-10 2012-01-25 何际跃 一种背压式水力水位控制阀
CN102080610B (zh) * 2011-03-08 2012-04-25 无锡隆盛科技有限公司 一种带密封性保护装置的egr阀
IT201700060646A1 (it) * 2017-06-01 2018-12-01 Ali Group Srl Carpigiani Valvola ad azionamento pneumatico per una macchina per la produzione di prodotti alimentari liquidi o semiliquidi e macchina comprendente detta valvola.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925987A (en) * 1957-08-28 1960-02-23 Powers Regulator Co Diaphragm valve with yieldable connections between the diaphragm, stem, and valve hea
US2934307A (en) * 1957-12-11 1960-04-26 Walter P Henderson Valves
US3461913A (en) * 1966-08-31 1969-08-19 Dole Valve Co Car heater valve
US3672629A (en) * 1970-05-18 1972-06-27 Sorteberg Controls Corp Non-bleed pilot valve
US3762384A (en) * 1972-01-24 1973-10-02 Gen Motors Corp Exhaust gas recirculation valve

Also Published As

Publication number Publication date
FR2203934B1 (ja) 1976-10-01
JPS4965817U (ja) 1974-06-08
FR2203934A1 (ja) 1974-05-17
CA988000A (en) 1976-04-27
US3902696A (en) 1975-09-02
IT998632B (it) 1976-02-20
DE2348488A1 (de) 1974-04-18
GB1443795A (en) 1976-07-28

Similar Documents

Publication Publication Date Title
JPS5122990Y2 (ja)
JPS49100913U (ja)
CH569793A5 (ja)
CH586581A5 (ja)
BG17897A1 (ja)
BG17917A1 (ja)
BG18063A1 (ja)
BG18283A1 (ja)
BG18518A1 (ja)
BG18540A1 (ja)
CH1169172A4 (ja)
CH1487273A4 (ja)
CH315973A4 (ja)
CH546433A (ja)
CH561848A5 (ja)
CH561910A5 (ja)
CH575467A5 (ja)
CH562941A5 (ja)
CH563864A5 (ja)
CH564690A5 (ja)
CH566080A5 (ja)
CH566193A5 (ja)
CH568940A5 (ja)
CH569758A5 (ja)
CH562712A5 (ja)