Title:
CHOKE VALVE CONTROL DEVICE FOR CARBURETOR
Document Type and Number:
Japanese Patent JP3901603
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a choke valve control device for a carburetor, meeting requirements for making a required time for opening a choke valve longer, the lower ambient temperature is.
SOLUTION: The choke valve control device for the carburetor comprises the choke valve 25 connected with a choke operation lever 32, a choke spring 30 for energizing the choke valve 25 in the opening direction and a damper 38 for controlling the opening operation of the choke valve 25 to be gradually gentle when the choke valve 25 in a fully closed position is opened. The damper 38 is formed to be oil operated by a damper housing 40, a rotor 41 rotatably stored in the damper housing 40 and a damper oil 42 filled in the damper housing 40 for granting viscose resistance to the relative rotation of the rotor 41 and the damper housing 40. One of the damper housing 40 and the rotor 41 is integrally connected with the choke operation lever 32.
Inventors:
Hiroaki Kojima
Hiroshi Moriyama
Ryuhei Tamamoto
Hiroshi Moriyama
Ryuhei Tamamoto
Application Number:
JP2002207147A
Publication Date:
April 04, 2007
Filing Date:
July 16, 2002
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F02M1/02; F02M1/08; F02M1/10; F02M19/00; (IPC1-7): F02M1/02; F02M19/00
Domestic Patent References:
| JP57134347U | ||||
| JP2000213582A |
Attorney, Agent or Firm:
Ken Ochiai
Kazuaki Niki
Kazuaki Niki
Previous Patent: GAS FILTER AND GAS SENSOR
Next Patent: PIPE WITH FITTING IMPLEMENT FOR LIQUEFIED PETROLEUM GAS
Next Patent: PIPE WITH FITTING IMPLEMENT FOR LIQUEFIED PETROLEUM GAS