Engine air/fuel mixing apparatus

Details Engine air/fuel mixing apparatus Engine air/fuel mixing apparatus

2008-07-03

2009-12-08

Chiesa, Richard L (Department: 1797)

Gas and liquid contact apparatus

Fluid distribution

Valved

C261S052000, C261SDIG074

Reexamination Certificate

active

07628387

ABSTRACT:
An air/fuel mixing apparatus, configured for use with an internal combustion engine, includes a body defining a passageway therein, a throttle lever including a cam surface, a throttle valve positioned in the passageway and responsive to movement of the throttle lever, a choke lever including a follower surface configured to be engaged by the cam surface, and a choke valve positioned in the passageway and responsive to movement of the choke lever and the throttle lever. The air/fuel mixing apparatus also includes a solenoid configured to disengage the choke lever from the throttle lever, and move the choke valve to a substantially-opened position.

REFERENCES:
patent: 3272486 (1966-09-01), Lucas et al.
patent: 3534720 (1970-10-01), DuBois
patent: 3562542 (1971-02-01), Redmond
patent: 3625492 (1971-12-01), Reichenbach et al.
patent: 3740040 (1973-06-01), Brown, III et al.
patent: 3791358 (1974-02-01), Masaki et al.
patent: 3834677 (1974-09-01), Hosho
patent: 3863614 (1975-02-01), Thompson et al.
patent: 3868935 (1975-03-01), Liebman et al.
patent: 3895615 (1975-07-01), Schubeck
patent: 3948240 (1976-04-01), Hirosawa et al.
patent: 3957026 (1976-05-01), Winkley et al.
patent: 3960130 (1976-06-01), Peterson, Jr.
patent: 3978835 (1976-09-01), Fenton
patent: 4011844 (1977-03-01), Hirosawa et al.
patent: 4031872 (1977-06-01), Thompson et al.
patent: 4033712 (1977-07-01), Morton
patent: 4094292 (1978-06-01), Takagi et al.
patent: 4096212 (1978-06-01), Rogerson et al.
patent: 4096843 (1978-06-01), Marsee
patent: 4113808 (1978-09-01), Hackbarth et al.
patent: 4114584 (1978-09-01), Rogerson et al.
patent: 4137283 (1979-01-01), Couderc
patent: 4151499 (1979-04-01), Ganowsky et al.
patent: 4177784 (1979-12-01), Tatsutomi et al.
patent: 4181107 (1980-01-01), Nomura et al.
patent: 4186697 (1980-02-01), Yasuda et al.
patent: 4196156 (1980-04-01), Rogerson et al.
patent: 4271802 (1981-06-01), Hori et al.
patent: 4321902 (1982-03-01), Stoltman
patent: 4347196 (1982-08-01), Kenma
patent: 4351782 (1982-09-01), Bellicardi et al.
patent: 4391249 (1983-07-01), Bianchi et al.
patent: 4442811 (1984-04-01), Shimamura et al.
patent: 4463723 (1984-08-01), Tansuwan
patent: 4465640 (1984-08-01), Dougherty
patent: 4474009 (1984-10-01), Fried et al.
patent: 4500478 (1985-02-01), Furukawa et al.
patent: 4524742 (1985-06-01), Bonfiglioli et al.
patent: 4627401 (1986-12-01), Brandner et al.
patent: 4662333 (1987-05-01), Martel
patent: 4672929 (1987-06-01), Wissmann et al.
patent: 4768478 (1988-09-01), Martel
patent: 4773362 (1988-09-01), Wissmann et al.
patent: 4854283 (1989-08-01), Kiyono et al.
patent: 5027769 (1991-07-01), Yoshida et al.
patent: 5069180 (1991-12-01), Schmidt et al.
patent: 5235943 (1993-08-01), Fiorenza, II
patent: 5503125 (1996-04-01), Gund
patent: 5511519 (1996-04-01), Watson et al.
patent: 5537964 (1996-07-01), Hoshiba
patent: 5542388 (1996-08-01), Ichinose et al.
patent: 5596957 (1997-01-01), Ichinose et al.
patent: 5611312 (1997-03-01), Swanson et al.
patent: 5660765 (1997-08-01), King et al.
patent: 5676102 (1997-10-01), Ichinose et al.
patent: 5704324 (1998-01-01), Ichinose et al.
patent: 5827455 (1998-10-01), Nakai
patent: 5832888 (1998-11-01), Griffiths et al.
patent: 6012420 (2000-01-01), Dykstra et al.
patent: 6098594 (2000-08-01), Kowatari et al.
patent: 6145487 (2000-11-01), Dykstra et al.
patent: 6202989 (2001-03-01), Pattullo
patent: 6371080 (2002-04-01), Saito et al.
patent: 6401690 (2002-06-01), Kowatari et al.
patent: 6439547 (2002-08-01), King et al.
patent: 6488010 (2002-12-01), Saito et al.
patent: 6752110 (2004-06-01), Tharman et al.
patent: 6830023 (2004-12-01), Tharman et al.
patent: 6848405 (2005-02-01), Dow et al.
patent: 6990940 (2006-01-01), Sakurai
patent: 6990969 (2006-01-01), Roth et al.
patent: 7117834 (2006-10-01), Kamimura et al.
patent: 7144000 (2006-12-01), Roth et al.
patent: 7171947 (2007-02-01), Fukushima et al.
patent: 7213555 (2007-05-01), Kamimura et al.
patent: 7246591 (2007-07-01), Shinogi et al.
patent: 7284522 (2007-10-01), Kamimura et al.
patent: 7331326 (2008-02-01), Arai et al.
patent: 7344125 (2008-03-01), Matsuda et al.
patent: 2004/0055554 (2004-03-01), Tharman et al.
patent: 2005/0205039 (2005-09-01), Kamimura et al.
patent: 2006/0037574 (2006-02-01), Matsuda et al.
patent: 2006/0038305 (2006-02-01), Bungo et al.
patent: 2006/0043621 (2006-03-01), Roth et al.
patent: 2007/0012287 (2007-01-01), Shinogi et al.
patent: 0113268 (1984-07-01), None
patent: 52-39037 (1977-03-01), None
patent: 52-53147 (1977-04-01), None
patent: 54121336 (1979-09-01), None
patent: 55032971 (1980-03-01), None
patent: 55134737 (1980-10-01), None
patent: 57070938 (1982-05-01), None
patent: 57165648 (1982-10-01), None
patent: 60138259 (1985-07-01), None
patent: 62051744 (1987-03-01), None
patent: 01029659 (1989-01-01), None
patent: 01285647 (1989-11-01), None
patent: 4116256 (1992-04-01), None

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