WO1991011604A3 - Elektromagnetisch betätigbares ventil - Google Patents
Elektromagnetisch betätigbares ventil Download PDFInfo
- Publication number
- WO1991011604A3 WO1991011604A3 PCT/DE1991/000043 DE9100043W WO9111604A3 WO 1991011604 A3 WO1991011604 A3 WO 1991011604A3 DE 9100043 W DE9100043 W DE 9100043W WO 9111604 A3 WO9111604 A3 WO 9111604A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- valve
- electromagnetically operated
- reliable
- point
- join
- Prior art date
Links
- 238000003466 welding Methods 0.000 abstract 2
- 238000005219 brazing Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
-
- 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
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
- F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
- F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
- F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
- F02M51/0682—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto the body being hollow and its interior communicating with the fuel flow
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR919105981A BR9105981A (pt) | 1990-02-03 | 1991-01-19 | Valvula ativavel eletromagneticamente |
DE59102644T DE59102644D1 (de) | 1990-02-03 | 1991-01-19 | Elektromagnetisch betätigbares ventil. |
SU915052671A RU2076940C1 (ru) | 1990-02-03 | 1991-01-19 | Электромагнитный клапан |
EP91902234A EP0514394B1 (de) | 1990-02-03 | 1991-01-19 | Elektromagnetisch betätigbares ventil |
KR1019920701828A KR0185732B1 (ko) | 1990-02-03 | 1991-01-19 | 전자기적으로 작동 가능한 밸브 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4003227.2 | 1990-02-03 | ||
DE4003227A DE4003227C1 (en) | 1990-02-03 | 1990-02-03 | EM fuel injection valve for IC engine - has two overlapping parts welded together as narrowed section of one part |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1991011604A2 WO1991011604A2 (de) | 1991-08-08 |
WO1991011604A3 true WO1991011604A3 (de) | 1991-09-19 |
Family
ID=6399368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1991/000043 WO1991011604A2 (de) | 1990-02-03 | 1991-01-19 | Elektromagnetisch betätigbares ventil |
Country Status (10)
Country | Link |
---|---|
US (1) | US5236174A (de) |
EP (1) | EP0514394B1 (de) |
JP (1) | JP3037412B2 (de) |
KR (1) | KR0185732B1 (de) |
AT (1) | ATE110442T1 (de) |
BR (1) | BR9105981A (de) |
DE (2) | DE4003227C1 (de) |
ES (1) | ES2060359T3 (de) |
RU (1) | RU2076940C1 (de) |
WO (1) | WO1991011604A2 (de) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4125155C1 (de) * | 1991-07-30 | 1993-02-04 | Robert Bosch Gmbh, 7000 Stuttgart, De | |
DE4131500A1 (de) * | 1991-09-21 | 1993-03-25 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares einspritzventil |
JP3085008B2 (ja) * | 1993-03-12 | 2000-09-04 | 株式会社デンソー | 流体噴射弁 |
DE4310819A1 (de) * | 1993-04-02 | 1994-10-06 | Bosch Gmbh Robert | Verfahren zur Einstellung eines Ventils |
US5494223A (en) * | 1994-08-18 | 1996-02-27 | Siemens Automotive L.P. | Fuel injector having improved parallelism of impacting armature surface to impacted stop surface |
US5494225A (en) * | 1994-08-18 | 1996-02-27 | Siemens Automotive Corporation | Shell component to protect injector from corrosion |
DE4429804A1 (de) * | 1994-08-23 | 1996-02-29 | Johnson Service Co | Verfahren zur Herstellung von in Heizungs-, Lüftungs- und Klimaanlage eingesetzten Serienventilen |
JPH08189439A (ja) * | 1994-12-28 | 1996-07-23 | Zexel Corp | 電磁式燃料噴射弁およびそのノズルアッシィ組付け方法 |
DE19503821A1 (de) * | 1995-02-06 | 1996-08-08 | Bosch Gmbh Robert | Elektromagnetisch betätigbares Ventil |
DE19503820C2 (de) * | 1995-02-06 | 2003-10-16 | Bosch Gmbh Robert | Elektromagnetisch betätigbares Ventil und Verfahren zur Herstellung einer Führung an einem Ventil |
DE19739324A1 (de) | 1997-09-09 | 1999-03-11 | Bosch Gmbh Robert | Elektromagnetisch betätigbares Ventil |
JP3941269B2 (ja) * | 1997-12-11 | 2007-07-04 | 株式会社デンソー | 金属部材のレーザ溶接構造および方法,並びに燃料噴射弁 |
US6047907A (en) | 1997-12-23 | 2000-04-11 | Siemens Automotive Corporation | Ball valve fuel injector |
DE19835693A1 (de) | 1998-08-07 | 2000-02-10 | Bosch Gmbh Robert | Brennstoffeinspritzventil |
US20010002680A1 (en) | 1999-01-19 | 2001-06-07 | Philip A. Kummer | Modular two part fuel injector |
US6676044B2 (en) | 2000-04-07 | 2004-01-13 | Siemens Automotive Corporation | Modular fuel injector and method of assembling the modular fuel injector |
US6732947B2 (en) * | 2000-06-20 | 2004-05-11 | Mckenna Quentin M. | Apparatus for intermittent liquid dispersal |
JP3732723B2 (ja) | 2000-07-06 | 2006-01-11 | 株式会社日立製作所 | 電磁式燃料噴射弁 |
US6481646B1 (en) | 2000-09-18 | 2002-11-19 | Siemens Automotive Corporation | Solenoid actuated fuel injector |
US6511003B2 (en) | 2000-12-29 | 2003-01-28 | Siemens Automotive Corporation | Modular fuel injector having an integral or interchangeable inlet tube and having a terminal connector interconnecting an electromagnetic actuator with an electrical terminal |
US6520421B2 (en) | 2000-12-29 | 2003-02-18 | Siemens Automotive Corporation | Modular fuel injector having an integral filter and o-ring retainer |
US6708906B2 (en) | 2000-12-29 | 2004-03-23 | Siemens Automotive Corporation | Modular fuel injector having a surface treatment on an impact surface of an electromagnetic actuator and having an integral filter and dynamic adjustment assembly |
US6536681B2 (en) | 2000-12-29 | 2003-03-25 | Siemens Automotive Corporation | Modular fuel injector having a surface treatment on an impact surface of an electromagnetic actuator and having an integral filter and O-ring retainer assembly |
US6655609B2 (en) * | 2000-12-29 | 2003-12-02 | Siemens Automotive Corporation | Modular fuel injector having a low mass, high efficiency electromagnetic actuator and having an integral filter and o-ring retainer assembly |
US6523756B2 (en) | 2000-12-29 | 2003-02-25 | Siemens Automotive Corporation | Modular fuel injector having a low mass, high efficiency electromagnetic actuator and having a lift set sleeve |
US6520422B2 (en) | 2000-12-29 | 2003-02-18 | Siemens Automotive Corporation | Modular fuel injector having a low mass, high efficiency electromagnetic actuator and having a terminal connector interconnecting an electromagnetic actuator with an electrical terminal |
US6502770B2 (en) | 2000-12-29 | 2003-01-07 | Siemens Automotive Corporation | Modular fuel injector having a snap-on orifice disk retainer and having a terminal connector interconnecting an electromagnetic actuator with an electrical terminal |
US6698664B2 (en) | 2000-12-29 | 2004-03-02 | Siemens Automotive Corporation | Modular fuel injector having an integral or interchangeable inlet tube and having an integral filter and dynamic adjustment assembly |
US6547154B2 (en) | 2000-12-29 | 2003-04-15 | Siemens Automotive Corporation | Modular fuel injector having a terminal connector interconnecting an electromagnetic actuator with a pre-bent electrical terminal |
US6811091B2 (en) | 2000-12-29 | 2004-11-02 | Siemens Automotive Corporation | Modular fuel injector having an integral filter and dynamic adjustment assembly |
US6523761B2 (en) | 2000-12-29 | 2003-02-25 | Siemens Automotive Corporation | Modular fuel injector having an integral or interchangeable inlet tube and having a lift set sleeve |
US6695232B2 (en) | 2000-12-29 | 2004-02-24 | Siemens Automotive Corporation | Modular fuel injector having interchangeable armature assemblies and having a lift set sleeve |
US6523760B2 (en) | 2000-12-29 | 2003-02-25 | Siemens Automotive Corporation | Modular fuel injector having interchangeable armature assemblies and having a terminal connector interconnecting an electromagnetic actuator with an electrical terminal |
US6769636B2 (en) | 2000-12-29 | 2004-08-03 | Siemens Automotive Corporation | Modular fuel injector having interchangeable armature assemblies and having an integral filter and O-ring retainer assembly |
US6550690B2 (en) | 2000-12-29 | 2003-04-22 | Siemens Automotive Corporation | Modular fuel injector having interchangeable armature assemblies and having an integral filter and dynamic adjustment assembly |
US6508417B2 (en) | 2000-12-29 | 2003-01-21 | Siemens Automotive Corporation | Modular fuel injector having a snap-on orifice disk retainer and having a lift set sleeve |
US6607143B2 (en) | 2000-12-29 | 2003-08-19 | Siemens Automotive Corporation | Modular fuel injector having a surface treatment on an impact surface of an electromagnetic actuator and having a lift set sleeve |
US6533188B1 (en) | 2000-12-29 | 2003-03-18 | Siemens Automotive Corporation | Modular fuel injector having a snap-on orifice disk retainer and having an integral filter and dynamic adjustment assembly |
US6568609B2 (en) | 2000-12-29 | 2003-05-27 | Siemens Automotive Corporation | Modular fuel injector having an integral or interchangeable inlet tube and having an integral filter and o-ring retainer assembly |
US6565019B2 (en) | 2000-12-29 | 2003-05-20 | Seimens Automotive Corporation | Modular fuel injector having a snap-on orifice disk retainer and having an integral filter and O-ring retainer assembly |
US6499668B2 (en) | 2000-12-29 | 2002-12-31 | Siemens Automotive Corporation | Modular fuel injector having a surface treatment on an impact surface of an electromagnetic actuator and having a terminal connector interconnecting an electromagnetic actuator with an electrical terminal |
JP3799599B2 (ja) * | 2001-02-26 | 2006-07-19 | 株式会社デンソー | 溶接装置および溶接方法 |
US7093362B2 (en) | 2001-03-30 | 2006-08-22 | Siemens Vdo Automotive Corporation | Method of connecting components of a modular fuel injector |
US6676043B2 (en) | 2001-03-30 | 2004-01-13 | Siemens Automotive Corporation | Methods of setting armature lift in a modular fuel injector |
US6904668B2 (en) | 2001-03-30 | 2005-06-14 | Siemens Vdo Automotive Corp. | Method of manufacturing a modular fuel injector |
US6687997B2 (en) | 2001-03-30 | 2004-02-10 | Siemens Automotive Corporation | Method of fabricating and testing a modular fuel injector |
JP2002303222A (ja) * | 2001-04-02 | 2002-10-18 | Denso Corp | 燃料噴射弁 |
DE10332348A1 (de) * | 2003-07-16 | 2005-02-03 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
JP3819906B2 (ja) * | 2004-02-27 | 2006-09-13 | 株式会社ケーヒン | 電磁式燃料噴射弁およびその製造方法 |
DE102004037541B4 (de) | 2004-08-03 | 2016-12-29 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
JP3993594B2 (ja) * | 2004-09-27 | 2007-10-17 | 株式会社ケーヒン | 電磁式燃料噴射弁 |
US7703709B2 (en) * | 2004-09-27 | 2010-04-27 | Keihin Corporation | Electromagnetic fuel injection valve |
JP3955055B2 (ja) * | 2004-09-27 | 2007-08-08 | 株式会社ケーヒン | 電磁式燃料噴射弁 |
DE102005037319A1 (de) | 2005-08-04 | 2007-02-08 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102005052255B4 (de) | 2005-11-02 | 2020-12-17 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
JP4789660B2 (ja) * | 2006-03-15 | 2011-10-12 | パナソニック株式会社 | モータ駆動装置およびモータ駆動方法 |
DE102008000797B4 (de) * | 2007-03-26 | 2014-05-22 | Denso Corporation | Elektromagnetventil und Kraftstoffeinspritzventil mit dem selben |
PL1975486T3 (pl) * | 2007-03-28 | 2015-05-29 | Fillon Tech Sas Societe Par Actions Simplifiee | Zawór dozujący |
DE102007049945A1 (de) * | 2007-10-18 | 2009-04-23 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102013223530A1 (de) | 2013-11-19 | 2015-05-21 | Robert Bosch Gmbh | Ventil zum Zumessen von Fluid |
ITBO20150236A1 (it) * | 2015-05-05 | 2016-11-05 | Magneti Marelli Spa | Iniettore elettromagnetico di carburante con gola anulare disposta in corrispondenza della saldatura di una prolunga |
CN117795187A (zh) | 2021-05-28 | 2024-03-29 | 斯坦蒂内有限责任公司 | 燃料喷射器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0208564A1 (de) * | 1985-06-12 | 1987-01-14 | Carnaud Emballage | Verfahren und Apparat zur Herstellung einer zylindrischen Blechverpackung durch Laserstrahlschweissen |
DE3825135A1 (de) * | 1988-07-23 | 1990-01-25 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3825134A1 (de) * | 1988-07-23 | 1990-01-25 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil und verfahren zur herstellung |
DE3831196A1 (de) * | 1988-09-14 | 1990-03-22 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
DE3927932A1 (de) * | 1989-08-24 | 1991-02-28 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares kraftstoffeinspritzventil |
-
1990
- 1990-02-03 DE DE4003227A patent/DE4003227C1/de not_active Expired - Lifetime
-
1991
- 1991-01-19 BR BR919105981A patent/BR9105981A/pt not_active IP Right Cessation
- 1991-01-19 AT AT91902234T patent/ATE110442T1/de not_active IP Right Cessation
- 1991-01-19 US US07/915,989 patent/US5236174A/en not_active Expired - Fee Related
- 1991-01-19 WO PCT/DE1991/000043 patent/WO1991011604A2/de active IP Right Grant
- 1991-01-19 JP JP03502371A patent/JP3037412B2/ja not_active Expired - Lifetime
- 1991-01-19 DE DE59102644T patent/DE59102644D1/de not_active Expired - Lifetime
- 1991-01-19 ES ES91902234T patent/ES2060359T3/es not_active Expired - Lifetime
- 1991-01-19 EP EP91902234A patent/EP0514394B1/de not_active Expired - Lifetime
- 1991-01-19 KR KR1019920701828A patent/KR0185732B1/ko not_active IP Right Cessation
- 1991-01-19 RU SU915052671A patent/RU2076940C1/ru not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0208564A1 (de) * | 1985-06-12 | 1987-01-14 | Carnaud Emballage | Verfahren und Apparat zur Herstellung einer zylindrischen Blechverpackung durch Laserstrahlschweissen |
DE3825135A1 (de) * | 1988-07-23 | 1990-01-25 | Bosch Gmbh Robert | Elektromagnetisch betaetigbares ventil |
Also Published As
Publication number | Publication date |
---|---|
DE4003227C1 (en) | 1991-01-03 |
JPH05504181A (ja) | 1993-07-01 |
KR0185732B1 (ko) | 1999-03-20 |
WO1991011604A2 (de) | 1991-08-08 |
RU2076940C1 (ru) | 1997-04-10 |
US5236174A (en) | 1993-08-17 |
ATE110442T1 (de) | 1994-09-15 |
EP0514394A1 (de) | 1992-11-25 |
ES2060359T3 (es) | 1994-11-16 |
EP0514394B1 (de) | 1994-08-24 |
DE59102644D1 (de) | 1994-09-29 |
JP3037412B2 (ja) | 2000-04-24 |
KR920704001A (ko) | 1992-12-18 |
BR9105981A (pt) | 1992-11-10 |
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