ATE467046T1 - Hochdruckpumpe, insbesondere für eine kraftstoffeinspritzeinrichtung einer brennkraftmaschine - Google Patents
Hochdruckpumpe, insbesondere für eine kraftstoffeinspritzeinrichtung einer brennkraftmaschineInfo
- Publication number
- ATE467046T1 ATE467046T1 AT06819509T AT06819509T ATE467046T1 AT E467046 T1 ATE467046 T1 AT E467046T1 AT 06819509 T AT06819509 T AT 06819509T AT 06819509 T AT06819509 T AT 06819509T AT E467046 T1 ATE467046 T1 AT E467046T1
- Authority
- AT
- Austria
- Prior art keywords
- high pressure
- cross
- combustion engine
- internal combustion
- fuel injection
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/46—Valves
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
- F02M59/46—Valves
- F02M59/464—Inlet valves of the check valve type
-
- 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
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
- F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/791—Ball valves
- Y10T137/7911—Removable cage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7927—Ball valves
- Y10T137/7928—With follower
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005061886A DE102005061886A1 (de) | 2005-12-23 | 2005-12-23 | Hochdruckpumpe, insbesondere für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine |
PCT/EP2006/068499 WO2007073985A1 (de) | 2005-12-23 | 2006-11-15 | Hochdruckpumpe, insbesondere für eine kraftstoffeinspritzeinrichtung einer brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE467046T1 true ATE467046T1 (de) | 2010-05-15 |
Family
ID=37616670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06819509T ATE467046T1 (de) | 2005-12-23 | 2006-11-15 | Hochdruckpumpe, insbesondere für eine kraftstoffeinspritzeinrichtung einer brennkraftmaschine |
Country Status (8)
Country | Link |
---|---|
US (1) | US8272856B2 (de) |
EP (1) | EP1966481B1 (de) |
JP (1) | JP4763801B2 (de) |
KR (1) | KR101118346B1 (de) |
CN (1) | CN101341329B (de) |
AT (1) | ATE467046T1 (de) |
DE (2) | DE102005061886A1 (de) |
WO (1) | WO2007073985A1 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008083509A1 (de) * | 2007-01-10 | 2008-07-17 | Fritz Gyger Ag | Mikroventil |
ITMI20081008A1 (it) * | 2008-05-30 | 2009-11-30 | Bosch Gmbh Robert | Pompa per un impianto di iniezione di combustibile con una valvola di mandata perfezionata |
EP2278153B1 (de) * | 2009-06-24 | 2017-03-08 | Delphi International Operations Luxembourg S.à r.l. | Ventilanordnung |
IT1396590B1 (it) * | 2009-11-03 | 2012-12-14 | Bosch Gmbh Robert | Gruppo di pompaggio per alimentare combustibile, preferibilmente gasolio, ad un motore a combustione interna |
US9250631B2 (en) * | 2011-07-08 | 2016-02-02 | Airsept, Inc. | Continuous flow regulator for vehicle heating systems |
EP4029937A1 (de) | 2012-10-04 | 2022-07-20 | Research Development Foundation | Serinproteasemoleküle und therapien |
DE102012221543A1 (de) * | 2012-11-26 | 2014-05-28 | Robert Bosch Gmbh | Ventileinrichtung |
DE102013209204A1 (de) * | 2013-05-17 | 2014-11-20 | Robert Bosch Gmbh | Rückschlagventil |
DE102013210036A1 (de) * | 2013-05-29 | 2014-12-04 | Robert Bosch Gmbh | Hochdruckpumpe für ein Kraftstoffeinspritzsystem |
DE102014212646A1 (de) * | 2014-04-15 | 2015-10-15 | Robert Bosch Gmbh | Kraftstoff-Hochdruckpumpe, mit einem Auslassventil mit einem Ventilkörper und einer Ventilkugel |
DE102014208891B3 (de) * | 2014-05-12 | 2015-09-24 | Continental Automotive Gmbh | Druckbegrenzungsventil und Bauteil für ein Kraftstoffeinspritzsystem sowie Verfahren zur Herstellung eines Druckbegrenzungsventils |
US11421637B2 (en) * | 2015-01-05 | 2022-08-23 | Cummins Inc. | High pressure diesel fuel pump pumping element |
DE102016208581A1 (de) * | 2016-05-19 | 2017-11-23 | Robert Bosch Gmbh | Kraftstoffhochdruckpumpe |
DE102017205949B3 (de) | 2017-04-07 | 2018-09-27 | Continental Automotive Gmbh | Ventilanordnung für ein Kraftstoffeinspritzsystem einer Brennkraftmaschine |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1041237A (en) * | 1912-02-17 | 1912-10-15 | Wilbur F Budlong | Valve. |
DE702425C (de) * | 1934-11-01 | 1941-02-07 | Deckel Friedrich | Rueckholventil, insbesondere fuer Einspritzpumpen von Brennkraftmaschinen |
DE2103948A1 (de) * | 1971-01-28 | 1972-09-14 | Kupex Ag | Automatisches Ventil |
DE3138211A1 (de) | 1981-09-25 | 1983-04-07 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-einspritzpumpe fuer brennkraftmaschinen |
US5183075A (en) | 1986-04-12 | 1993-02-02 | Stein Guenter | Check valve |
CH672168A5 (de) * | 1987-01-30 | 1989-10-31 | Nova Werke Ag | |
SE465533B (sv) * | 1990-02-19 | 1991-09-23 | Saab Automobile | Tyst backventil foer pulserande floede |
DE20213168U1 (de) * | 2002-08-28 | 2004-01-08 | Robert Bosch Gmbh | Pumpe, insbesondere für eine Kraftstoffeinspritzeinrichtung für ein Brennkraftmaschine |
DE10355030A1 (de) * | 2003-11-25 | 2005-06-23 | Robert Bosch Gmbh | Ventil, insbesondere für eine Hochdruckpumpe einer Kraftstoffeinspritzeinrichtung für eine Brennkraftmaschine |
JP2007501913A (ja) * | 2004-02-11 | 2007-02-01 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 特に内燃機関の燃料噴射装置に用いられる高圧ポンプ |
US7318556B2 (en) * | 2004-07-15 | 2008-01-15 | Lee Charles A | Water line safety valve |
-
2005
- 2005-12-23 DE DE102005061886A patent/DE102005061886A1/de not_active Withdrawn
-
2006
- 2006-11-15 WO PCT/EP2006/068499 patent/WO2007073985A1/de active Application Filing
- 2006-11-15 JP JP2008546319A patent/JP4763801B2/ja not_active Expired - Fee Related
- 2006-11-15 KR KR1020087014939A patent/KR101118346B1/ko not_active IP Right Cessation
- 2006-11-15 US US12/096,689 patent/US8272856B2/en not_active Expired - Fee Related
- 2006-11-15 AT AT06819509T patent/ATE467046T1/de active
- 2006-11-15 EP EP20060819509 patent/EP1966481B1/de active Active
- 2006-11-15 CN CN2006800479626A patent/CN101341329B/zh active Active
- 2006-11-15 DE DE200650006916 patent/DE502006006916D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
JP4763801B2 (ja) | 2011-08-31 |
KR20080075888A (ko) | 2008-08-19 |
US20080279707A1 (en) | 2008-11-13 |
DE102005061886A1 (de) | 2007-07-05 |
JP2009520908A (ja) | 2009-05-28 |
CN101341329A (zh) | 2009-01-07 |
WO2007073985A1 (de) | 2007-07-05 |
CN101341329B (zh) | 2011-06-15 |
EP1966481B1 (de) | 2010-05-05 |
KR101118346B1 (ko) | 2012-03-09 |
DE502006006916D1 (de) | 2010-06-17 |
EP1966481A1 (de) | 2008-09-10 |
US8272856B2 (en) | 2012-09-25 |
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