Internal-combustion engines – Charge forming device – Exhaust gas used with the combustible mixture
Reexamination Certificate
2007-09-19
2011-12-06
Huynh, Hai (Department: 3747)
Internal-combustion engines
Charge forming device
Exhaust gas used with the combustible mixture
C123S568180
Reexamination Certificate
active
08069846
ABSTRACT:
An exhaust gas recirculation valve is fabricated by fitting a valve head24and a cover32enclosing a valve rod25into a supporting section31provided at the tip of the valve rod25, and caulking the supporting section31to secure the valve rod25and the cover32to the supporting section31.
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Hasegawa Satoru
Miyoshi Sotsuo
Watanuki Haruo
Birch & Stewart Kolasch & Birch, LLP
Huynh Hai
Mitsubishi Electric Corporation
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