Valve device and secondary air supply system having the same

Details Valve device and secondary air supply system having the same Valve device and secondary air supply system having the same

2011-06-14

2011-06-14

Tran, Binh Q. (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

By means producing a chemical reaction of a component of the...

C060S276000, C060S290000, C060S291000, C060S292000, C137S315030, C137S565010, C137S565130

Reexamination Certificate

active

07958722

ABSTRACT:
A valve device includes a control valve for manipulating a communication between a first fluid channel and a second fluid channel. The valve device further includes a pressure sensor for detecting pressure in the first fluid channel. The pressure sensor is provided on a side face defining the first fluid channel. The pressure sensor has a pressure detection face directly opposed to the first fluid channel. The pressure detection face is substantially in parallel with a first axis of the first fluid channel.

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patent: 2003-314262 (2003-11-01), None

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