ES2113146T3 - Dispositivo con, por lo menos, una valvula de mariposa y procedimiento para fabricar este dispositivo. - Google Patents

Dispositivo con, por lo menos, una valvula de mariposa y procedimiento para fabricar este dispositivo.

Info

Publication number
ES2113146T3
ES2113146T3 ES95115332T ES95115332T ES2113146T3 ES 2113146 T3 ES2113146 T3 ES 2113146T3 ES 95115332 T ES95115332 T ES 95115332T ES 95115332 T ES95115332 T ES 95115332T ES 2113146 T3 ES2113146 T3 ES 2113146T3
Authority
ES
Spain
Prior art keywords
shaft
throttle valve
valve
procedure
manufacturing
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.)
Expired - Lifetime
Application number
ES95115332T
Other languages
English (en)
Inventor
Herbert Bollinger
Reinhold Rolser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANDTMANN METALLGUSS ALBERT
Albert Handtmann Metallgusswerk GmbH and Co KG
Original Assignee
HANDTMANN METALLGUSS ALBERT
Albert Handtmann Metallgusswerk GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6915091&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2113146(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by HANDTMANN METALLGUSS ALBERT, Albert Handtmann Metallgusswerk GmbH and Co KG filed Critical HANDTMANN METALLGUSS ALBERT
Application granted granted Critical
Publication of ES2113146T3 publication Critical patent/ES2113146T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

LA INVENCION SE REFIERE A UN DISPOSITIVO CON AL MENOS UNA COMPUERTA DE ESTRANGULACION QUE SE ENCUENTRA EN EL INTERIOR DE LA PERFORACION DE ASPIRACION, ESTANDO DISPUESTA SOBRE UN EJE. EL OBJETIVO DE LA INVENCION ES MEJORAR UN DISPOSITIVO DE ESTE TIPO DE TAL MODO, QUE PERMANEZCA FIABLE EL FUNCIONAMIENTO DE LA COMPUERTA DE ESTRANGULACION Y EL EJE. SE OBTIENE EL OBJETIVO DE TAL MODO, QUE ENTRE LA COMPUERTA DE ESTRANGULACION Y EL EJE SE CONFIGURA AL MENOS UN LUGAR DE UNION DE SOLDADURA.
ES95115332T 1994-10-19 1995-09-28 Dispositivo con, por lo menos, una valvula de mariposa y procedimiento para fabricar este dispositivo. Expired - Lifetime ES2113146T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9416842U DE9416842U1 (de) 1994-10-19 1994-10-19 Vorrichtung mit mindestens einer Drosselklappe

Publications (1)

Publication Number Publication Date
ES2113146T3 true ES2113146T3 (es) 1998-04-16

Family

ID=6915091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95115332T Expired - Lifetime ES2113146T3 (es) 1994-10-19 1995-09-28 Dispositivo con, por lo menos, una valvula de mariposa y procedimiento para fabricar este dispositivo.

Country Status (4)

Country Link
EP (1) EP0708232B1 (es)
AT (1) ATE163460T1 (es)
DE (2) DE9416842U1 (es)
ES (1) ES2113146T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9416842U1 (de) * 1994-10-19 1994-12-15 Albert Handtmann Metallgußwerk GmbH & Co. KG, 88400 Biberach Vorrichtung mit mindestens einer Drosselklappe
DE19707599A1 (de) * 1997-02-26 1998-08-27 Knecht Filterwerke Gmbh Drosselklappen-Einrichtung für eine Saugsrohranlage eines Verbrennungsmotors
DE10055397A1 (de) * 2000-11-09 2002-05-29 Albert Handtmann Metallguswerk Vorrichtung mit mindestens einer Drosselklappe und Verfahren zum Herstellen dieser Vorrichtung
US6589380B2 (en) * 2001-02-07 2003-07-08 Delphi Technologies, Inc. Laser welded air control valve and method
DE10140410A1 (de) * 2001-08-23 2003-03-13 Siemens Ag Drosselklappenanordnung
GB0501428D0 (en) * 2005-01-22 2005-03-02 Ricardo Consulting Eng A split carburettor with an improved throttle butterfly
FR2883620B1 (fr) * 2005-03-24 2009-11-27 Mark Iv Systemes Moteurs Sa Dispositif de regulation a clapet, piece multicanaux comportant de tels dispositifs et procede de realisation
DE102012200054A1 (de) * 2012-01-03 2013-07-04 Continental Automotive Gmbh Ventilvorrichtung für ein Kraftfahrzeug

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1600880A1 (de) * 1951-01-28 1971-09-16 Pierburg Kg A Drosselklappe
DE1009448B (de) * 1952-10-14 1957-05-29 Gen Motors Corp Zapfenloses Drehklappenventil
FR1604534A (es) * 1967-07-12 1971-11-29
GB1268044A (en) * 1968-05-29 1972-03-22 British Oxygen Co Ltd Fusion of workpieces
CA852063A (en) * 1968-12-11 1970-09-22 Canadian Westinghouse Company Limited Modified butterfly trip valve
US3929314A (en) * 1973-06-08 1975-12-30 Eaton Corp Actuating means for a butterfly valve
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 (de) * 1978-08-18 1980-02-28 Schmitz & Schulte Klappenscheibe von klappenventilen
GB2087516A (en) * 1980-11-15 1982-05-26 British Steam Specialties The Butterfly valve
DE3150999C2 (de) * 1981-12-23 1985-06-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Naß-Setzmaschine zur Aufbereitung von Kohle oder sonstigen Mineralien
DE3217685A1 (de) * 1982-05-11 1985-02-14 Rische, Bernward, 8039 Puchheim Waermeverschlussklappe typ back-o-spar zur energieeinsparung (oel und gas) durch waermebalance und neuentwickelter waermeentkopplung
JPH0672560B2 (ja) * 1988-09-12 1994-09-14 三菱電機株式会社 エンジンの吸気量調整装置
FR2653198B1 (fr) * 1989-10-16 1992-02-07 Peugeot Vanne a papillon perfectionnee.
FR2692622B1 (fr) * 1992-06-17 1994-09-16 Solex Organe d'étranglement rotatif pour installation d'alimentation de moteur à combustion interne et corps de papillon en comportant application.
DE4221449A1 (de) * 1992-06-30 1994-01-05 Pierburg Gmbh Anordnung einer Drosselklappe
DE4223724A1 (de) * 1992-07-18 1994-01-20 Bosch Gmbh Robert Drosselvorrichtung für eine Brennkraftmaschine
DE4223933A1 (de) * 1992-07-21 1994-01-27 Bosch Gmbh Robert Drosselvorrichtung für eine Brennkraftmaschine
DE9406803U1 (de) * 1994-04-22 1994-08-04 Hüttenberger Produktionstechnik Metallverarbeitung Martin GmbH & Co. KG, 35428 Langgöns Auf einer Welle angeordnete Drosselklappe
DE9416842U1 (de) * 1994-10-19 1994-12-15 Albert Handtmann Metallgußwerk GmbH & Co. KG, 88400 Biberach Vorrichtung mit mindestens einer Drosselklappe

Also Published As

Publication number Publication date
EP0708232A3 (es) 1996-05-29
EP0708232A2 (de) 1996-04-24
EP0708232B1 (de) 1998-02-25
DE9416842U1 (de) 1994-12-15
ATE163460T1 (de) 1998-03-15
DE59501486D1 (de) 1998-04-02

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