TW200710329A - Fuel injection apparatus - Google Patents
Fuel injection apparatusInfo
- Publication number
- TW200710329A TW200710329A TW095123284A TW95123284A TW200710329A TW 200710329 A TW200710329 A TW 200710329A TW 095123284 A TW095123284 A TW 095123284A TW 95123284 A TW95123284 A TW 95123284A TW 200710329 A TW200710329 A TW 200710329A
- Authority
- TW
- Taiwan
- Prior art keywords
- fuel injection
- control unit
- fuel
- injection apparatus
- injection module
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title abstract 9
- 238000002347 injection Methods 0.000 title abstract 6
- 239000007924 injection Substances 0.000 title abstract 6
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
Provided is a fuel injection apparatus including a fuel injection module for suctioning, pressurizing and injecting fuel by a reciprocation motion of a plunger, and a control unit for providing a driving signal to the fuel injection module for driving the plunger according to the running status of engine. Said control unit determines if a fuel cut control mode is satisfied based on the running status of engine. When the control unit determines that the fuel cut control mode is satisfied, the control unit provides a driving signal to said fuel injection module during such a short time that fuel injection is not caused.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005218380A JP2007032456A (en) | 2005-07-28 | 2005-07-28 | Fuel injection device |
JP2005250464A JP2007064084A (en) | 2005-08-31 | 2005-08-31 | Fuel injector |
JP2005291047A JP4138793B2 (en) | 2005-10-04 | 2005-10-04 | Fuel injection device |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200710329A true TW200710329A (en) | 2007-03-16 |
TWI308194B TWI308194B (en) | 2009-04-01 |
Family
ID=45071773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95123284A TWI308194B (en) | 2005-07-28 | 2006-06-28 | Fuel injection apparatus |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI308194B (en) |
-
2006
- 2006-06-28 TW TW95123284A patent/TWI308194B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI308194B (en) | 2009-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |