JPS49101719A - - Google Patents
Info
- Publication number
- JPS49101719A JPS49101719A JP14367173A JP14367173A JPS49101719A JP S49101719 A JPS49101719 A JP S49101719A JP 14367173 A JP14367173 A JP 14367173A JP 14367173 A JP14367173 A JP 14367173A JP S49101719 A JPS49101719 A JP S49101719A
- 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.)
- Granted
Links
Classifications
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- 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
- F16K25/00—Details relating to contact between valve members and seat
-
- 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
- F02M26/50—Arrangements or methods for preventing or reducing deposits, corrosion or wear caused by impurities
-
- 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
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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
- 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
- F02M26/68—Closing members; Valve seats; Flow passages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
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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
- 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
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
- F02M26/21—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system with EGR valves located at or near the connection to the intake system
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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
- 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
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
- Y10T137/4273—Mechanical cleaning
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Lift Valve (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31791872A | 1972-12-26 | 1972-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49101719A true JPS49101719A (de) | 1974-09-26 |
JPS5248249B2 JPS5248249B2 (de) | 1977-12-08 |
Family
ID=23235821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14367173A Expired JPS5248249B2 (de) | 1972-12-26 | 1973-12-24 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3800817A (de) |
JP (1) | JPS5248249B2 (de) |
AU (1) | AU451993B2 (de) |
CA (1) | CA988857A (de) |
DE (1) | DE2363719A1 (de) |
GB (1) | GB1425878A (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4790346A (en) * | 1987-09-11 | 1988-12-13 | Kolze Lawrence A | Fluid control valve |
US5054455A (en) * | 1989-12-18 | 1991-10-08 | Siemens-Bendix Automotive Electronics Limited | Regulated flow canister purge system |
US5226398A (en) * | 1990-03-08 | 1993-07-13 | Siemens Automotive Limited | Regulated flow canister purge system |
DE19727875C1 (de) * | 1997-06-30 | 1999-04-22 | Bosch Gmbh Robert | Ventil, insbesondere Abgasrückführventil für eine Brennkraftmaschine |
US6378507B1 (en) | 1999-10-20 | 2002-04-30 | Siemens Canada Limited | Exhaust gas recirculation valve having an angled seat |
US6491282B2 (en) * | 2000-12-19 | 2002-12-10 | Husky Corporation | Poppet release for poppet valve of a fuel dispensing nozzle |
DE10225161A1 (de) * | 2002-06-06 | 2003-12-18 | Pierburg Gmbh | Ventilvorrichtung |
US6874754B2 (en) * | 2002-08-29 | 2005-04-05 | Delphi Technologies, Inc. | Apparatus for preventing valve stem coking |
FR2890689B1 (fr) * | 2005-09-13 | 2007-10-26 | Renault Sas | Dispositif de nettoyage pour conduit de moteur a combustion interne et moteur a combustion interne comportant au moins un tel dispositif |
US8631826B2 (en) | 2010-09-15 | 2014-01-21 | Fisher Controls International Llc | Volume booster with stabilized trim |
US8807168B2 (en) * | 2010-10-08 | 2014-08-19 | Fisher Controls International Llc | Volume booster with seat load bias |
US9683525B2 (en) | 2014-09-11 | 2017-06-20 | Ford Global Technologies, Llc | Canister purge valve system |
WO2016063194A2 (en) * | 2014-10-19 | 2016-04-28 | Padmini Vna Mechatronics Pvt. Ltd. | Self-cleaning poppet egr valve |
CN104863731B (zh) * | 2015-06-08 | 2017-11-07 | 潍柴动力股份有限公司 | Egr阀的自清洁方法 |
DE102015214171A1 (de) * | 2015-07-27 | 2017-02-02 | Robert Bosch Gmbh | Ventil zum Zumessen eines Fluids |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1320446A (en) * | 1919-11-04 | Faucet | ||
US423812A (en) * | 1890-03-18 | John rau | ||
US851447A (en) * | 1906-02-05 | 1907-04-23 | Alexander Simpson | Valve. |
US2238374A (en) * | 1939-09-27 | 1941-04-15 | Robert A Sallee | Valve |
-
1972
- 1972-12-26 US US3800817D patent/US3800817A/en not_active Expired - Lifetime
-
1973
- 1973-08-20 AU AU59376/73A patent/AU451993B2/en not_active Expired
- 1973-09-18 CA CA181,364A patent/CA988857A/en not_active Expired
- 1973-12-10 GB GB5711573A patent/GB1425878A/en not_active Expired
- 1973-12-21 DE DE2363719A patent/DE2363719A1/de active Pending
- 1973-12-24 JP JP14367173A patent/JPS5248249B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU5937673A (en) | 1974-08-22 |
CA988857A (en) | 1976-05-11 |
US3800817A (en) | 1974-04-02 |
DE2363719A1 (de) | 1974-06-27 |
AU451993B2 (en) | 1974-08-22 |
GB1425878A (en) | 1976-02-18 |
JPS5248249B2 (de) | 1977-12-08 |