Gasoline type identifying system and method for identifying...

Details Gasoline type identifying system and method for identifying... Gasoline type identifying system and method for identifying...

2006-12-26

2006-12-26

Argenbright, T. M. (Department: 3747)

Internal-combustion engines

Spark ignition timing control

Electronic control

C073S061460, C123S0480AA, C123S0780AA, C123S494000

Reexamination Certificate

active

07152582

ABSTRACT:
The types of gasolines having different distillation characteristics and various compositions are identified accurately and rapidly. A pulse voltage is applied for a predetermined time to a liquid type identifying sensor heater including a heater and an identifying liquid temperature sensor provided in the vicinity of the heater. Then, a gasoline to be identified is heated by the heater, and a liquid type is identified with a voltage output difference V0corresponding to a temperature difference between an initial temperature and a peak temperature in the identifying liquid temperature sensor.

REFERENCES:
patent: 5191869 (1993-03-01), Kamioka et al.
patent: 5345908 (1994-09-01), Nishimura et al.
patent: 6250137 (2001-06-01), Takahashi et al.
patent: 6318152 (2001-11-01), Hagihara et al.
patent: 3-262949 (1991-11-01), None
patent: 4-178550 (1992-06-01), None
patent: 11-153561 (1999-06-01), None
patent: WO 01/44761 (2001-06-01), None

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