JPS62110566U - - Google Patents
Info
- Publication number
- JPS62110566U JPS62110566U JP19976985U JP19976985U JPS62110566U JP S62110566 U JPS62110566 U JP S62110566U JP 19976985 U JP19976985 U JP 19976985U JP 19976985 U JP19976985 U JP 19976985U JP S62110566 U JPS62110566 U JP S62110566U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- valve
- pressure
- injection pump
- opening
- 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.)
- Pending
Links
- 238000002347 injection Methods 0.000 claims 5
- 239000007924 injection Substances 0.000 claims 5
- 239000000446 fuel Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 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
- 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
- F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
- F02M59/366—Valves being actuated electrically
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
- F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
- F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
- F02M41/125—Variably-timed valves controlling fuel passages
-
- 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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
- F02M45/06—Pumps peculiar thereto
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19976985U JPS62110566U (US06229276-20010508-P00022.png) | 1985-12-27 | 1985-12-27 | |
| DE19863644257 DE3644257A1 (de) | 1985-12-27 | 1986-12-23 | Kraftstoffeinspritzpumpe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19976985U JPS62110566U (US06229276-20010508-P00022.png) | 1985-12-27 | 1985-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62110566U true JPS62110566U (US06229276-20010508-P00022.png) | 1987-07-14 |
Family
ID=16413309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19976985U Pending JPS62110566U (US06229276-20010508-P00022.png) | 1985-12-27 | 1985-12-27 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS62110566U (US06229276-20010508-P00022.png) |
| DE (1) | DE3644257A1 (US06229276-20010508-P00022.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3722151A1 (de) * | 1987-07-04 | 1989-01-12 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
| DE4421714A1 (de) | 1994-06-21 | 1996-01-04 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem |
| DE19717493A1 (de) * | 1997-04-25 | 1998-10-29 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem |
| DE29811791U1 (de) * | 1998-07-02 | 1999-11-18 | Robert Bosch Gmbh, 70469 Stuttgart | Druckventil |
| DE10313662B4 (de) * | 2003-03-26 | 2005-10-13 | Robert Bosch Gmbh | Durchflussbegrenzungsventil mit Schwingungsdämpfung |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59206664A (ja) * | 1983-05-09 | 1984-11-22 | Diesel Kiki Co Ltd | 分配型燃料噴射ポンプ |
| JPS60111054A (ja) * | 1983-11-18 | 1985-06-17 | Toyota Motor Corp | デイ−ゼルエンジンの燃料噴射装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH192773A (de) * | 1935-10-17 | 1937-08-31 | Bosch Robert Ag | Einspritzpumpe. |
| US4579096A (en) * | 1983-12-08 | 1986-04-01 | Toyota Jidosha Kabushiki Kaisha | Diesel fuel injection pump with electromagnetic fuel spilling valve having pilot valve providing high responsiveness |
-
1985
- 1985-12-27 JP JP19976985U patent/JPS62110566U/ja active Pending
-
1986
- 1986-12-23 DE DE19863644257 patent/DE3644257A1/de active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59206664A (ja) * | 1983-05-09 | 1984-11-22 | Diesel Kiki Co Ltd | 分配型燃料噴射ポンプ |
| JPS60111054A (ja) * | 1983-11-18 | 1985-06-17 | Toyota Motor Corp | デイ−ゼルエンジンの燃料噴射装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3644257A1 (de) | 1987-07-02 |
| DE3644257C2 (US06229276-20010508-P00022.png) | 1991-02-07 |
