BR9406081A - Valvula acionável eletromagneticamente - Google Patents
Valvula acionável eletromagneticamenteInfo
- Publication number
- BR9406081A BR9406081A BR9406081A BR9406081A BR9406081A BR 9406081 A BR9406081 A BR 9406081A BR 9406081 A BR9406081 A BR 9406081A BR 9406081 A BR9406081 A BR 9406081A BR 9406081 A BR9406081 A BR 9406081A
- Authority
- BR
- Brazil
- Prior art keywords
- actuated valve
- electromagnetically actuated
- electromagnetically
- valve
- actuated
- Prior art date
Links
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
- F02M51/0625—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
-
- 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
-
- 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
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/166—Selection of particular materials
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/02—Fuel-injection apparatus having means for reducing wear
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps
- F02M2200/505—Adjusting spring tension by sliding spring seats
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/90—Selection of particular materials
- F02M2200/9038—Coatings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Fuel-Injection Apparatus (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4341961 | 1993-12-09 | ||
DE4421947A DE4421947A1 (de) | 1993-12-09 | 1994-06-23 | Elektromagnetisch betätigbares Ventil |
PCT/DE1994/001389 WO1995016125A1 (de) | 1993-12-09 | 1994-11-24 | Elektromagnetisch betätigbares ventil |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9406081A true BR9406081A (pt) | 1996-02-06 |
Family
ID=25931898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9406081A BR9406081A (pt) | 1993-12-09 | 1994-11-24 | Valvula acionável eletromagneticamente |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0683861B1 (ru) |
JP (2) | JPH08506876A (ru) |
CN (1) | CN1055524C (ru) |
BR (1) | BR9406081A (ru) |
CZ (1) | CZ284430B6 (ru) |
ES (1) | ES2113722T3 (ru) |
RU (1) | RU2131992C1 (ru) |
WO (1) | WO1995016125A1 (ru) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10256662A1 (de) * | 2002-12-04 | 2004-06-17 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
JP2003301757A (ja) | 2002-04-09 | 2003-10-24 | Aisan Ind Co Ltd | 電磁式燃料噴射弁 |
JP3819907B2 (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 |
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 |
JP2007205234A (ja) | 2006-02-01 | 2007-08-16 | Denso Corp | 燃料噴射弁 |
DE102010064097A1 (de) | 2010-12-23 | 2012-06-28 | Robert Bosch Gmbh | Elektromagnetisch betätigbares Ventil |
JP2012246789A (ja) * | 2011-05-25 | 2012-12-13 | Denso Corp | 燃料噴射弁 |
JP2013072298A (ja) | 2011-09-27 | 2013-04-22 | Hitachi Automotive Systems Ltd | 燃料噴射弁 |
JP6087210B2 (ja) | 2013-05-24 | 2017-03-01 | 日立オートモティブシステムズ株式会社 | 燃料噴射弁 |
DE102014200574A1 (de) * | 2014-01-15 | 2015-07-16 | Robert Bosch Gmbh | Klebfreier Quetschspalt für Ventile mit Tauchanker-Magnetaktorik |
EP3118442B1 (en) * | 2014-03-14 | 2020-10-14 | Hitachi Automotive Systems, Ltd. | Electromagnetic valve |
JP6381946B2 (ja) * | 2014-04-14 | 2018-08-29 | 日立オートモティブシステムズ株式会社 | 流体制御ソレノイド |
JP5862713B2 (ja) * | 2014-06-27 | 2016-02-16 | 株式会社デンソー | 燃料噴射弁 |
DE102015205430A1 (de) * | 2015-03-25 | 2016-09-29 | Robert Bosch Gmbh | Elektromagnetisch betätigtes Mengensteuerventil, insbesondere zur Steuerung der Fördermenge einer Kraftstoff-Hochdruckpumpe |
JP6137296B2 (ja) * | 2015-12-22 | 2017-05-31 | 株式会社デンソー | 燃料噴射弁 |
DE102016203083A1 (de) * | 2016-02-26 | 2017-08-31 | Robert Bosch Gmbh | Magnetventil |
JP7358799B2 (ja) * | 2018-07-19 | 2023-10-11 | 浜名湖電装株式会社 | 車両用警音器 |
DE102021212790A1 (de) | 2021-11-15 | 2023-05-17 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektromagnetisch betätigbares Ventil und Verfahren zur Herstellung |
DE102021212791A1 (de) | 2021-11-15 | 2023-05-17 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektromagnetisch betätigbares Ventil und Verfahren zur Herstellung |
DE102021213142A1 (de) | 2021-11-23 | 2023-05-25 | Robert Bosch Gesellschaft mit beschränkter Haftung | Elektromagnetisch betätigbare Vorrichtung und Verfahren zur Herstellung eines Magnetkreisbauteils einer elektromagnetisch betätigbaren Vorrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3230844A1 (de) * | 1982-08-19 | 1984-02-23 | Robert Bosch Gmbh, 7000 Stuttgart | Elektromagnetisch betaetigbares ventil |
IT1175561B (it) * | 1984-07-12 | 1987-07-01 | Spica Spa | Elettroiniettore perfezionato per alimentare combustibile a un motore a c.i. |
JPH0735763B2 (ja) * | 1987-05-27 | 1995-04-19 | 株式会社日立製作所 | 耐衝撃性・耐摩耗性に優れた電磁式燃料噴射弁 |
IT1222137B (it) * | 1987-07-27 | 1990-09-05 | Weber Srl | Elettroiniettore perfezionato per alimentare combustibile a motori a combustione interna |
DE3834447A1 (de) * | 1988-10-10 | 1990-04-12 | Mesenich Gerhard | Elektromagnetisches einspritzventil und verfahren zu dessen herstellung |
DE3834444A1 (de) * | 1988-10-10 | 1990-04-12 | Mesenich Gerhard | Elektromagnetisches einspritzventil mit membranfeder |
IT1250845B (it) * | 1991-10-11 | 1995-04-21 | Weber Srl | Valvola dosatrice e polverizzatrice di carburante ad azionamento elettromagnetico per un dispositivo di alimentazione di un motore endotermico |
-
1994
- 1994-11-24 CZ CZ951980A patent/CZ284430B6/cs not_active IP Right Cessation
- 1994-11-24 JP JP7515871A patent/JPH08506876A/ja active Pending
- 1994-11-24 WO PCT/DE1994/001389 patent/WO1995016125A1/de active IP Right Grant
- 1994-11-24 RU RU95120217A patent/RU2131992C1/ru not_active IP Right Cessation
- 1994-11-24 EP EP95900659A patent/EP0683861B1/de not_active Expired - Lifetime
- 1994-11-24 BR BR9406081A patent/BR9406081A/pt not_active IP Right Cessation
- 1994-11-24 ES ES95900659T patent/ES2113722T3/es not_active Expired - Lifetime
- 1994-11-24 CN CN 94190985 patent/CN1055524C/zh not_active Expired - Lifetime
-
2007
- 2007-03-14 JP JP2007065577A patent/JP4755619B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1995016125A1 (de) | 1995-06-15 |
JP2007187167A (ja) | 2007-07-26 |
CN1116870A (zh) | 1996-02-14 |
CZ198095A3 (en) | 1996-05-15 |
EP0683861A1 (de) | 1995-11-29 |
CZ284430B6 (cs) | 1998-11-11 |
RU2131992C1 (ru) | 1999-06-20 |
EP0683861B1 (de) | 1998-03-04 |
CN1055524C (zh) | 2000-08-16 |
JPH08506876A (ja) | 1996-07-23 |
ES2113722T3 (es) | 1998-05-01 |
JP4755619B2 (ja) | 2011-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 24/11/2014 |