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Patent Searching and Data


Title:
ELECTRONIC CONTROL DEVICE FOR CARBURETOR
Document Type and Number:
WIPO Patent Application WO/2006/137522
Kind Code:
A1
Abstract:
An electronic device for a carburetor, having transmission devices (24, 25) connected to valves (7, 8), electric actuators (20, 21) for driving the transmission devices, and an electronic control unit (12a) for controlling operation of the actuators. The transmission devices (24, 25), electric actuators (20, 21), and the electronic control unit (12a) are received and held in a casing (10) installed at a carburetor (C), and air flow means (72, 74, 74’, 89, 90) for communicating the inside of the casing (10) to the outside are connected to the casing (10). This enables the transmission devices, the electric actuators, and the electronic control unit to be efficiently received in the common casing and improves durability of the electronic control unit and the actuator.

Inventors:
MAEKAWA YOSHINORI (JP)
BUNGO KEIICHIRO (JP)
ONO YASUHIDE (JP)
MATSUDA HAYATO (JP)
Application Number:
PCT/JP2006/312611
Publication Date:
December 28, 2006
Filing Date:
June 23, 2006
Export Citation:
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Assignee:
HONDA MOTOR CO LTD (JP)
MAEKAWA YOSHINORI (JP)
BUNGO KEIICHIRO (JP)
ONO YASUHIDE (JP)
MATSUDA HAYATO (JP)
International Classes:
F02D9/10; F02B77/00; F02D9/02; F02D41/00; F02M17/00; F02M19/00
Domestic Patent References:
WO2000058614A12000-10-05
Foreign References:
JPS56150834U1981-11-12
JPH0361635A1991-03-18
JP2004285899A2004-10-14
JP2002357131A2002-12-13
Other References:
See also references of EP 1895127A4
Attorney, Agent or Firm:
Ochiai, Takeshi (6-3 Taito, 2-chom, Taito-ku Tokyo 16, JP)
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