EP0708232A3 - - Google Patents
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- Publication number
- EP0708232A3 EP0708232A3 EP95115332A EP95115332A EP0708232A3 EP 0708232 A3 EP0708232 A3 EP 0708232A3 EP 95115332 A EP95115332 A EP 95115332A EP 95115332 A EP95115332 A EP 95115332A EP 0708232 A3 EP0708232 A3 EP 0708232A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- shaft
- throttle valve
- valve
- extension
- connection points
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/109—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps
- F02D9/1095—Rotating on a common axis, e.g. having a common shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
- F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
- F02D9/1005—Details of the flap
- F02D9/101—Special flap shapes, ribs, bores or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Laser Beam Processing (AREA)
- Lift Valve (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9416842U | 1994-10-19 | ||
DE9416842U DE9416842U1 (en) | 1994-10-19 | 1994-10-19 | Device with at least one throttle valve |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0708232A2 EP0708232A2 (en) | 1996-04-24 |
EP0708232A3 true EP0708232A3 (en) | 1996-05-29 |
EP0708232B1 EP0708232B1 (en) | 1998-02-25 |
Family
ID=6915091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95115332A Revoked EP0708232B1 (en) | 1994-10-19 | 1995-09-28 | Device having at least one throttle valve and method of making this device |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0708232B1 (en) |
AT (1) | ATE163460T1 (en) |
DE (2) | DE9416842U1 (en) |
ES (1) | ES2113146T3 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9416842U1 (en) * | 1994-10-19 | 1994-12-15 | Albert Handtmann Metallgußwerk GmbH & Co. KG, 88400 Biberach | Device with at least one throttle valve |
DE19707599A1 (en) * | 1997-02-26 | 1998-08-27 | Knecht Filterwerke Gmbh | Throttle valve device for an intake manifold system of an internal combustion engine |
DE10055397A1 (en) * | 2000-11-09 | 2002-05-29 | Albert Handtmann Metallguswerk | Method for manufacturing device for use in mixing exhaust gases with air for post-burning consisting of throttle valves attached to shaft in suction bore comprises gluing valve flaps to shaft |
US6589380B2 (en) * | 2001-02-07 | 2003-07-08 | Delphi Technologies, Inc. | Laser welded air control valve and method |
DE10140410A1 (en) * | 2001-08-23 | 2003-03-13 | Siemens Ag | throttle assembly |
GB0501428D0 (en) * | 2005-01-22 | 2005-03-02 | Ricardo Consulting Eng | A split carburettor with an improved throttle butterfly |
FR2883620B1 (en) * | 2005-03-24 | 2009-11-27 | Mark Iv Systemes Moteurs Sa | CLAMP CONTROL DEVICE, MULTICHANNEL PIECE COMPRISING SUCH DEVICES AND METHOD FOR MAKING THE SAME |
DE102012200054A1 (en) * | 2012-01-03 | 2013-07-04 | Continental Automotive Gmbh | Valve device for a motor vehicle |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1239520A (en) * | 1968-12-11 | 1971-07-14 | ||
DE1600880A1 (en) * | 1951-01-28 | 1971-09-16 | Pierburg Kg A | throttle |
FR1604534A (en) * | 1967-07-12 | 1971-11-29 | ||
GB1268044A (en) * | 1968-05-29 | 1972-03-22 | British Oxygen Co Ltd | Fusion of workpieces |
FR2232709A1 (en) * | 1973-06-08 | 1975-01-03 | Eaton Corp | |
DE3150999A1 (en) * | 1981-12-23 | 1983-06-30 | Klöckner-Humboldt-Deutz AG, 5000 Köln | WET PUTTING MACHINE FOR THE PREPARATION OF COAL OR OTHER MINERALS |
DE3217685A1 (en) * | 1982-05-11 | 1985-02-14 | Rische, Bernward, 8039 Puchheim | BACK-O-SPAR type heat flap for energy saving (oil and gas) by heat balance and newly developed heat decoupling |
EP0424197A1 (en) * | 1989-10-16 | 1991-04-24 | Automobiles Peugeot | Butterfly valve |
US5275375A (en) * | 1992-06-17 | 1994-01-04 | Solex | Rotary throttle member and a throttle body for an internal combustion engine |
DE4221449A1 (en) * | 1992-06-30 | 1994-01-05 | Pierburg Gmbh | Throttle valve in exhaust gas channel of IC engine - is formed as stamped part and has stamped-out formations in accommodation area for throttle valve shaft |
DE4223724A1 (en) * | 1992-07-18 | 1994-01-20 | Bosch Gmbh Robert | Throttle valve device for IC engine - has stamped bent throttle flap, engaging on and fastened to, the throttle flap shaft |
DE4223933A1 (en) * | 1992-07-21 | 1994-01-27 | Bosch Gmbh Robert | Electrically powered throttle for IC engine control - has electric motor built into throttle flap assembly with rotor fixed to flap |
DE9406803U1 (en) * | 1994-04-22 | 1994-08-04 | Hüttenberger Produktionstechnik Metallverarbeitung Martin GmbH & Co. KG, 35428 Langgöns | Throttle valve arranged on a shaft |
DE9416842U1 (en) * | 1994-10-19 | 1994-12-15 | Albert Handtmann Metallgußwerk GmbH & Co. KG, 88400 Biberach | Device with at least one throttle valve |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2238878A1 (en) * | 1973-07-25 | 1975-02-21 | Ducroux Roger | Butterfly valve with O-ring around the flap - stub spindles make small angle with plane of the flap |
DE2836141A1 (en) * | 1978-08-18 | 1980-02-28 | Schmitz & Schulte | Disc assembly for valve - is divided along chordal lines with bearing bosses on thicker side sections welded to thin central section |
GB2087516A (en) * | 1980-11-15 | 1982-05-26 | British Steam Specialties The | Butterfly valve |
JPH0672560B2 (en) * | 1988-09-12 | 1994-09-14 | 三菱電機株式会社 | Engine intake air amount adjustment device |
-
1994
- 1994-10-19 DE DE9416842U patent/DE9416842U1/en not_active Expired - Lifetime
-
1995
- 1995-09-28 ES ES95115332T patent/ES2113146T3/en not_active Expired - Lifetime
- 1995-09-28 DE DE59501486T patent/DE59501486D1/en not_active Revoked
- 1995-09-28 EP EP95115332A patent/EP0708232B1/en not_active Revoked
- 1995-09-28 AT AT95115332T patent/ATE163460T1/en not_active IP Right Cessation
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1600880A1 (en) * | 1951-01-28 | 1971-09-16 | Pierburg Kg A | throttle |
FR1604534A (en) * | 1967-07-12 | 1971-11-29 | ||
GB1268044A (en) * | 1968-05-29 | 1972-03-22 | British Oxygen Co Ltd | Fusion of workpieces |
GB1239520A (en) * | 1968-12-11 | 1971-07-14 | ||
FR2232709A1 (en) * | 1973-06-08 | 1975-01-03 | Eaton Corp | |
DE3150999A1 (en) * | 1981-12-23 | 1983-06-30 | Klöckner-Humboldt-Deutz AG, 5000 Köln | WET PUTTING MACHINE FOR THE PREPARATION OF COAL OR OTHER MINERALS |
DE3217685A1 (en) * | 1982-05-11 | 1985-02-14 | Rische, Bernward, 8039 Puchheim | BACK-O-SPAR type heat flap for energy saving (oil and gas) by heat balance and newly developed heat decoupling |
EP0424197A1 (en) * | 1989-10-16 | 1991-04-24 | Automobiles Peugeot | Butterfly valve |
US5275375A (en) * | 1992-06-17 | 1994-01-04 | Solex | Rotary throttle member and a throttle body for an internal combustion engine |
DE4221449A1 (en) * | 1992-06-30 | 1994-01-05 | Pierburg Gmbh | Throttle valve in exhaust gas channel of IC engine - is formed as stamped part and has stamped-out formations in accommodation area for throttle valve shaft |
DE4223724A1 (en) * | 1992-07-18 | 1994-01-20 | Bosch Gmbh Robert | Throttle valve device for IC engine - has stamped bent throttle flap, engaging on and fastened to, the throttle flap shaft |
DE4223933A1 (en) * | 1992-07-21 | 1994-01-27 | Bosch Gmbh Robert | Electrically powered throttle for IC engine control - has electric motor built into throttle flap assembly with rotor fixed to flap |
DE9406803U1 (en) * | 1994-04-22 | 1994-08-04 | Hüttenberger Produktionstechnik Metallverarbeitung Martin GmbH & Co. KG, 35428 Langgöns | Throttle valve arranged on a shaft |
DE9416842U1 (en) * | 1994-10-19 | 1994-12-15 | Albert Handtmann Metallgußwerk GmbH & Co. KG, 88400 Biberach | Device with at least one throttle valve |
Also Published As
Publication number | Publication date |
---|---|
EP0708232B1 (en) | 1998-02-25 |
ES2113146T3 (en) | 1998-04-16 |
EP0708232A2 (en) | 1996-04-24 |
DE59501486D1 (en) | 1998-04-02 |
ATE163460T1 (en) | 1998-03-15 |
DE9416842U1 (en) | 1994-12-15 |
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