Title:
Throttle body structure
Document Type and Number:
Japanese Patent JP5946371
Kind Code:
B2
Abstract:
A throttle body structure includes a plurality of throttle bores, an idle air control valve that is provided between the throttle bores, a plurality of bypass passages that extend toward a downstream side of the throttle bores, and bypass ports that are arranged between the throttle bores and supply idle air to throttle bores which are spaced apart from the idle air control valve. Compound bypass passages and third bypass passages are arranged parallel to each other. The third bypass passages communicate with the throttle bores arranged adjacent to the idle air control valve, and the compound bypass passages communicate with the bypass ports.
Inventors:
Yamagishi Naoto
Application Number:
JP2012188317A
Publication Date:
July 06, 2016
Filing Date:
August 29, 2012
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F02M69/32; F02D9/10; F02M69/00
Domestic Patent References:
| JP2007132235A | ||||
| JP2006307730A | ||||
| JP2003129924A |
Attorney, Agent or Firm:
Patent Business Corporation Kushibuchi International Patent Office