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Title:
UNLOADER MECHANISM OF VARIABLE CHOKE CARBURETOR
Document Type and Number:
Japanese Patent JP3715367
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To lift up a suction piston to an unloader stroke only by slightly stepping on an accelerator pedal, facilitate manufacture by simplifying a cam surface and improve durability of an unloader mechanism.
SOLUTION: A cam lever 30 is fastened on a throttle shaft 9. A first unloader lever 33 and a second unloader lever 36 are furnished on a support shaft 31 on the side of a carburetor main body free to rotate. The first unloader lever 33 is engaged with the cam lever 30. The second unloader lever 36 is engaged with a rod engaged with a suction piston 3. The first and the second unloader levers 33, 36 are connected to each other by a relief mechanism 42.


Inventors:
Kida, Masahiro
Application Number:
JP1996000017394
Publication Date:
November 09, 2005
Filing Date:
February 02, 1996
Export Citation:
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Assignee:
AISAN IND CO LTD
International Classes:
F02M7/17; F02M7/22; (IPC1-7): F02M7/17; F02M7/22
Domestic Patent References:
JP63164551U
JP62079952U
Attorney, Agent or Firm:
長谷川 好道