Internal-combustion engines – Engine speed regulator – Open loop condition responsive
Reexamination Certificate
2007-08-28
2007-08-28
Kwon, John T. (Department: 3747)
Internal-combustion engines
Engine speed regulator
Open loop condition responsive
C123S337000
Reexamination Certificate
active
11518255
ABSTRACT:
To enhance assembling property of a throttle valve control device comprising a mechanical drive means and an electric drive means, and to enhance maintenance property at the time of checking and exchange operations of an accelerator wire, the electric drive means and the mechanical drive means are provided at an one side wall1aof a throttle body1toward the one side wall1aside from the one side direction A, the electric drive means comprises throttle valve lever5including a throttle valve lever open spring8,a motor gear9,and a drive gear6including an intermediate gear10,and the mechanical drive means comprises a limb opening control lever15,and an accelerator drum14including a drum close spring16.
REFERENCES:
patent: 4494639 (1985-01-01), Takano et al.
patent: 5546903 (1996-08-01), Satou et al.
patent: 6032647 (2000-03-01), Sato et al.
patent: 6039027 (2000-03-01), Sato et al.
patent: 2001/0045202 (2001-11-01), Shimura et al.
patent: 2002/0033166 (2002-03-01), Shimura et al.
patent: 2005-098178 (2005-04-01), None
Bacon & Thomas PLLC
Keihin Corporation
Kwon John T.
LandOfFree
Throttle valve control device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Throttle valve control device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Throttle valve control device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3879756