JPS5060615A - - Google Patents
Info
- Publication number
- JPS5060615A JPS5060615A JP48109469A JP10946973A JPS5060615A JP S5060615 A JPS5060615 A JP S5060615A JP 48109469 A JP48109469 A JP 48109469A JP 10946973 A JP10946973 A JP 10946973A JP S5060615 A JPS5060615 A JP S5060615A
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
- F01N3/227—Control of additional air supply only, e.g. using by-passes or variable air pump drives using pneumatically operated valves, e.g. membrane valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48109469A JPS5060615A (ja) | 1973-09-28 | 1973-09-28 | |
GB40943/74A GB1486837A (en) | 1973-09-28 | 1974-09-19 | Internal combustion engine having a secondary air pressure control valve for controlling air flow to the exhaust system |
US05/508,831 US3986353A (en) | 1973-09-28 | 1974-09-24 | Secondary air pressure control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48109469A JPS5060615A (ja) | 1973-09-28 | 1973-09-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5060615A true JPS5060615A (ja) | 1975-05-24 |
Family
ID=14511008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48109469A Pending JPS5060615A (ja) | 1973-09-28 | 1973-09-28 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3986353A (ja) |
JP (1) | JPS5060615A (ja) |
GB (1) | GB1486837A (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102919A (en) * | 1976-02-24 | 1977-08-29 | Toyota Motor Corp | System for supplying secondary air for cleaning exhaust gas in interna l combustion engine |
US4193383A (en) * | 1978-07-27 | 1980-03-18 | General Motors Corporation | Vacuum operated valve arrangement |
DE3739337A1 (de) * | 1987-11-20 | 1989-06-01 | Teves Gmbh Alfred | Ventilanordnung |
DE3935812A1 (de) * | 1989-10-27 | 1991-05-02 | Teves Gmbh Alfred | Ventilanordnung |
GB2251918A (en) * | 1991-01-19 | 1992-07-22 | Ford Motor Co | Gas flow control valve |
DE19944671A1 (de) * | 1999-09-17 | 2001-03-22 | Volkswagen Ag | Ventil mit Schaltcharakteristik, insbesondere für eine Kraftfahrzeug-Abgasanlage |
CN100385097C (zh) * | 2002-12-26 | 2008-04-30 | 株式会社三国 | 隔膜式空气阀及内燃机的2次空气控制装置 |
US7308848B2 (en) * | 2004-12-02 | 2007-12-18 | Sarcos Investments Lc | Pressure control valve having intrinsic feedback system |
US7284471B2 (en) * | 2004-12-02 | 2007-10-23 | Sarcos Investments Lc | Pressure control valve having intrinsic mechanical feedback system |
JP5232177B2 (ja) * | 2007-02-28 | 2013-07-10 | レイセオン カンパニー | 作動装置を能動的および受動的に作動させる対立する流体制御システム |
WO2008106618A1 (en) * | 2007-02-28 | 2008-09-04 | Raytheon Sarcos, Llc | Fluid control system having selective recruitable actuators |
US7779863B2 (en) * | 2007-06-29 | 2010-08-24 | Raytheon Sarcos, Llc | Pressure control valve having an asymmetric valving structure |
AT16539U1 (de) * | 2018-09-10 | 2019-12-15 | Msg Mechatronic Systems Gmbh | Ventilvorrichtung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1232352A (en) * | 1916-08-22 | 1917-07-03 | Frank Macvicar | Internal-combustion engine. |
US1394756A (en) * | 1919-08-27 | 1921-10-25 | Adolph Mueller | Elastic-valve stem |
US2007569A (en) * | 1932-12-17 | 1935-07-09 | Harry A Hoke | Valve operating rod for locomotives |
DE932592C (de) * | 1939-04-06 | 1955-09-05 | Bosch Gmbh Robert | Bremsventil fuer mit einem gasfoermigen Druckmittel gebremste Anhaengewagen |
US2695766A (en) * | 1953-03-03 | 1954-11-30 | Bridgeport Brass Co | Intermittently acting fluid valving device |
US3106820A (en) * | 1959-01-19 | 1963-10-15 | Thompson Ramo Wooldridge Inc | Afterburner control method and apparatus |
US3430437A (en) * | 1966-10-05 | 1969-03-04 | Holley Carburetor Co | Automotive exhaust emission system |
US3477466A (en) * | 1967-04-03 | 1969-11-11 | Lewis D Sturm | Elevator fluid control valve mechanism |
US3520320A (en) * | 1968-01-16 | 1970-07-14 | Acf Ind Inc | By-pass and pressure relief valve |
US3479816A (en) * | 1968-02-01 | 1969-11-25 | Borg Warner | By-pass valve for air injection system |
US3618891A (en) * | 1969-04-04 | 1971-11-09 | Akad Wissenschaften Ddr | Device for selecting extreme value of plural input signals |
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1973
- 1973-09-28 JP JP48109469A patent/JPS5060615A/ja active Pending
-
1974
- 1974-09-19 GB GB40943/74A patent/GB1486837A/en not_active Expired
- 1974-09-24 US US05/508,831 patent/US3986353A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1486837A (en) | 1977-09-28 |
US3986353A (en) | 1976-10-19 |