CA948510A - Delivery valve for fuel injection pump - Google Patents
Delivery valve for fuel injection pumpInfo
- Publication number
- CA948510A CA948510A CA119,552A CA119552A CA948510A CA 948510 A CA948510 A CA 948510A CA 119552 A CA119552 A CA 119552A CA 948510 A CA948510 A CA 948510A
- Authority
- CA
- Canada
- Prior art keywords
- fuel injection
- injection pump
- delivery valve
- delivery
- valve
- 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
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
- F02M59/462—Delivery valves
-
- 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]
- Y10T137/7838—Plural
- Y10T137/7841—One valve carries head and seat for second valve
-
- 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]
- Y10T137/7838—Plural
- Y10T137/7842—Diverse types
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4123170 | 1970-08-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA948510A true CA948510A (en) | 1974-06-04 |
Family
ID=10418732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA119,552A Expired CA948510A (en) | 1970-08-27 | 1971-07-30 | Delivery valve for fuel injection pump |
Country Status (9)
Country | Link |
---|---|
US (1) | US3742926A (ja) |
JP (1) | JPS5145731B1 (ja) |
BR (1) | BR7105581D0 (ja) |
CA (1) | CA948510A (ja) |
DE (1) | DE2140893A1 (ja) |
ES (1) | ES172067Y (ja) |
GB (1) | GB1347260A (ja) |
SE (1) | SE373637B (ja) |
ZA (1) | ZA715140B (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100904A (en) * | 1973-09-28 | 1978-07-18 | Robert Bosch Gmbh | Fuel injection system |
US4062327A (en) * | 1974-09-11 | 1977-12-13 | Peter Brian Knights | Internal combustion engine |
US4004610A (en) * | 1975-04-14 | 1977-01-25 | B.W.B. Controls, Inc. | Line control |
US4246876A (en) * | 1979-01-19 | 1981-01-27 | Stanadyne, Inc. | Fuel injection system snubber valve assembly |
IT1163413B (it) * | 1982-07-15 | 1987-04-08 | Lucas Ind Plc | Valvola di erogazione |
DE3245142A1 (de) * | 1982-12-07 | 1984-06-07 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zum einspritzen von kraftstoff |
DE3326973A1 (de) * | 1983-07-27 | 1985-02-07 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
DE3341575C2 (de) * | 1983-11-17 | 1996-06-05 | Bosch Gmbh Robert | Druckventil für Kraftstoffeinspritzpumpen |
US4964391A (en) * | 1989-05-30 | 1990-10-23 | Walbro Corporation | Check valve for engine fuel delivery systems |
US4969697A (en) * | 1989-06-21 | 1990-11-13 | Allied-Signal Inc. | Pressure differential release valve |
US5012785A (en) * | 1989-06-28 | 1991-05-07 | General Motors Corporation | Fuel injection delivery valve with reverse flow venting |
US5295469A (en) * | 1990-07-09 | 1994-03-22 | Nippondenso Co., Ltd. | Safety valve for fuel injection apparatus |
EP0531533B1 (en) * | 1991-01-14 | 1997-03-19 | Nippondenso Co., Ltd. | Pressure accumulation type fuel jetting device |
US5365906A (en) * | 1993-12-20 | 1994-11-22 | Chrysler Corporation | Fluid flow check valve for fuel system |
US5477829A (en) * | 1994-08-08 | 1995-12-26 | Ford Motor Company | Automotive returnless fuel system pressure valve |
GB9421723D0 (en) * | 1994-10-28 | 1994-12-14 | Lucas Ind Plc | Control valve |
US5572974A (en) * | 1995-02-21 | 1996-11-12 | Siemens Automotive Corporation | Combined start bypass and safety pressure relief valve for a fuel system |
US5685329A (en) * | 1995-10-05 | 1997-11-11 | Taylor; Julian S. | Dual inline rupture pin release and reseating spring loaded relief valve |
US5842452A (en) * | 1997-11-25 | 1998-12-01 | Pattanaik; Satish | Idle stabilizing variable area inlet for a hydraulically-actuated fuel injection system |
US6467457B1 (en) * | 1999-10-25 | 2002-10-22 | International Engine Intellectual Property Company, L.L.C. | Injector actuating fluid check and methods |
IT248790Y1 (it) * | 1999-11-30 | 2003-02-20 | Elasis Sistema Ricerca Fiat | Valvola di mandata ad alta pressione per il combustibile di un motorea combustione interna. |
DE10015576B4 (de) * | 2000-03-29 | 2014-07-10 | Eurocopter Deutschland Gmbh | Anordnung eines Ventils in einer von einem Tankgefäß zu einer oberhalb des Tankgefäßes angeordneten Brennkraftmaschine führenden Treibstoff-Förderleitung |
DE10221305A1 (de) * | 2002-05-14 | 2003-11-27 | Bosch Gmbh Robert | Radialkolbenpumpe für Kraftstoffeinspritzsystem mit verbesserter Hochdruckfestigkeit |
US6988488B2 (en) * | 2003-04-15 | 2006-01-24 | Visteon Global Technologies, Inc. | Fuel pressure relief valve |
DE10344593B4 (de) * | 2003-09-25 | 2015-10-08 | Robert Bosch Gmbh | Rückstromdrosselventil |
US8206131B2 (en) * | 2007-10-12 | 2012-06-26 | Nippon Soken, Inc. | Fuel pump |
US20130287600A1 (en) * | 2012-04-27 | 2013-10-31 | Checkpoint Fluidic Systems International, Ltd. | Direct Volume-Controlling Device (DVCD) for Reciprocating Positive-Displacement Pumps |
US9797279B2 (en) * | 2015-02-27 | 2017-10-24 | GM Global Technology Operations LLC | Exhaust valve and an engine assembly including the exhaust valve having a pressure relief apparatus |
DE102018113952B4 (de) * | 2018-07-30 | 2022-01-27 | Danfoss Power Solutions Aps | Hydraulische Lenkeinheit |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2044629A (en) * | 1934-06-04 | 1936-06-16 | Arthur L Parker | Check valve for fluid pressure pipes |
US3547148A (en) * | 1967-02-20 | 1970-12-15 | Cav Ltd | Delivery valves |
-
1971
- 1971-07-28 GB GB4123170A patent/GB1347260A/en not_active Expired
- 1971-07-30 CA CA119,552A patent/CA948510A/en not_active Expired
- 1971-08-02 ZA ZA715140A patent/ZA715140B/xx unknown
- 1971-08-14 DE DE19712140893 patent/DE2140893A1/de active Pending
- 1971-08-23 ES ES1971172067U patent/ES172067Y/es not_active Expired
- 1971-08-23 SE SE7110636A patent/SE373637B/xx unknown
- 1971-08-26 BR BR5581/71A patent/BR7105581D0/pt unknown
- 1971-08-27 JP JP46065218A patent/JPS5145731B1/ja active Pending
- 1971-08-27 US US00175510A patent/US3742926A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES172067U (es) | 1972-01-16 |
BR7105581D0 (pt) | 1973-04-17 |
DE2140893A1 (de) | 1972-03-02 |
JPS5145731B1 (ja) | 1976-12-04 |
GB1347260A (en) | 1974-02-27 |
ZA715140B (en) | 1972-04-26 |
SE373637B (sv) | 1975-02-10 |
US3742926A (en) | 1973-07-03 |
ES172067Y (es) | 1972-07-16 |
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