Carburetor with intermediate throttle valve blocking position

Gas and liquid contact apparatus – Fluid distribution – Valved

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C123S0730PP, C261S047000, C261SDIG010

Reexamination Certificate

active

11517793

ABSTRACT:
A carburetor including a frame having a first air/fuel channel and a second air channel; and a throttle valve assembly connected to the frame and having two valve sections. Each valve section is located in a respective one of the channels. A second one of the valve sections has an air bleed hole therethrough. The second valve section is movable relative to the frame from a first idle position to a second intermediate closed position and then to a third open position at a wide open throttle (WOT). The air bleed hole allows flow through the second channel at the first idle position, but does not allow flow through the second channel when the second valve section is at the second intermediate closed position.

REFERENCES:
patent: 1202331 (1916-10-01), Tatom
patent: 1330024 (1920-02-01), Hodges
patent: 2102846 (1937-12-01), Hunt
patent: 3990420 (1976-11-01), Bitterman et al.
patent: 4073278 (1978-02-01), Glenn
patent: 4075985 (1978-02-01), Iwai
patent: 4078025 (1978-03-01), Kato
patent: 5682845 (1997-11-01), Woody
patent: 6101991 (2000-08-01), Glover
patent: 6135072 (2000-10-01), Kishita
patent: 6186482 (2001-02-01), Nomura
patent: 6216650 (2001-04-01), Noguchi
patent: 6298811 (2001-10-01), Sawada et al.
patent: 6334606 (2002-01-01), Tobinai et al.
patent: 6347787 (2002-02-01), Tobinai et al.
patent: 6349925 (2002-02-01), Tobinai et al.
patent: 6418891 (2002-07-01), Kobayashi
patent: 6585235 (2003-07-01), Pattullo
patent: 6662767 (2003-12-01), Nonaka
patent: 6688585 (2004-02-01), Braun et al.
patent: 6749180 (2004-06-01), Durr et al.
patent: 6997633 (2006-02-01), Thomas et al.
patent: 7104526 (2006-09-01), Mavinahally
patent: 2001/0020454 (2001-09-01), Kobayashi
patent: 2003/0192493 (2003-10-01), Yuasa et al.
patent: 2004/0251564 (2004-12-01), Mavinahally
patent: 55-60657 (1980-05-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Carburetor with intermediate throttle valve blocking position does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Carburetor with intermediate throttle valve blocking position, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carburetor with intermediate throttle valve blocking position will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3866242

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.