JPS5537572A - Distribution type fuel injection pump with compensation of atmospheric pressure, temperature, etc. - Google Patents
Distribution type fuel injection pump with compensation of atmospheric pressure, temperature, etc.Info
- Publication number
- JPS5537572A JPS5537572A JP11112278A JP11112278A JPS5537572A JP S5537572 A JPS5537572 A JP S5537572A JP 11112278 A JP11112278 A JP 11112278A JP 11112278 A JP11112278 A JP 11112278A JP S5537572 A JPS5537572 A JP S5537572A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- fuel
- injection pump
- plunger
- atmospheric pressure
- 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
Landscapes
- High-Pressure Fuel Injection Pump Control (AREA)
Abstract
PURPOSE: To appropriately supply fuel to the variation of the primary factors of the outside air, by automatically compensating a control lever for controlling the quantity of this distribution type fuel injection pump, which jets, by means of a bellows displaced by atmospheric pressure and temperature.
CONSTITUTION: A plunger 8, which reciprocates and rotates, is mounted into an injection pump, and fuel is fed to an injection nozzle not shown in the figure from a jet 15. The plunger 8 is interlocked with a motor shaft 1 interlocking with an output shaft while a control sleeve 17 for controlling fuel in a fuel passage 16 is arranged on a circumference of the plunger 8. The left-and-right movement of the sleeve 17 is controlled by means of a governor lever formed from a start lever 28, a tension lever 29 and a collector lever 30. A bellows 50 is connected to the tension lever 29 through a cam 51 and a correction lever 53, and the locations of the lever 29 are compensated in response to the variation of the outside air.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11112278A JPS5537572A (en) | 1978-09-09 | 1978-09-09 | Distribution type fuel injection pump with compensation of atmospheric pressure, temperature, etc. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11112278A JPS5537572A (en) | 1978-09-09 | 1978-09-09 | Distribution type fuel injection pump with compensation of atmospheric pressure, temperature, etc. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5537572A true JPS5537572A (en) | 1980-03-15 |
Family
ID=14552981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11112278A Pending JPS5537572A (en) | 1978-09-09 | 1978-09-09 | Distribution type fuel injection pump with compensation of atmospheric pressure, temperature, etc. |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5537572A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58104331A (en) * | 1981-12-02 | 1983-06-21 | ロ−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 | Adjusting apparatus for fuel sending amount control member of fuel jet pump |
US4432321A (en) * | 1980-10-22 | 1984-02-21 | Nippondenso Co., Ltd. | Fuel injection pump device for internal combustion engine |
US4512308A (en) * | 1981-11-21 | 1985-04-23 | Robert Bosch Gmbh | Device for adjusting the full-load injection quantity of a fuel injection pump for internal combustion engines |
US4513715A (en) * | 1982-11-13 | 1985-04-30 | Robert Bosch Gmbh | Distributor injection pump for internal combustion engines |
JPS61116138U (en) * | 1984-12-29 | 1986-07-22 | ||
US5144926A (en) * | 1990-08-29 | 1992-09-08 | Zexel Corporation | Fuel injection pump of distribution type |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51151426A (en) * | 1975-06-12 | 1976-12-25 | Bosch Gmbh Robert | Controller for fuel supply to injection type internal combustion engine |
JPS5248253A (en) * | 1975-10-10 | 1977-04-16 | Williams Clyde E | Urination instrument for use in female |
-
1978
- 1978-09-09 JP JP11112278A patent/JPS5537572A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51151426A (en) * | 1975-06-12 | 1976-12-25 | Bosch Gmbh Robert | Controller for fuel supply to injection type internal combustion engine |
JPS5248253A (en) * | 1975-10-10 | 1977-04-16 | Williams Clyde E | Urination instrument for use in female |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4432321A (en) * | 1980-10-22 | 1984-02-21 | Nippondenso Co., Ltd. | Fuel injection pump device for internal combustion engine |
US4512308A (en) * | 1981-11-21 | 1985-04-23 | Robert Bosch Gmbh | Device for adjusting the full-load injection quantity of a fuel injection pump for internal combustion engines |
JPS58104331A (en) * | 1981-12-02 | 1983-06-21 | ロ−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 | Adjusting apparatus for fuel sending amount control member of fuel jet pump |
JPH0437255B2 (en) * | 1981-12-02 | 1992-06-18 | Bosch Gmbh Robert | |
US4513715A (en) * | 1982-11-13 | 1985-04-30 | Robert Bosch Gmbh | Distributor injection pump for internal combustion engines |
JPS61116138U (en) * | 1984-12-29 | 1986-07-22 | ||
US5144926A (en) * | 1990-08-29 | 1992-09-08 | Zexel Corporation | Fuel injection pump of distribution type |
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