Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD FOR MANUFACTURING THROTTLE DEVICE
Document Type and Number:
Japanese Patent JP2011163143
Kind Code:
A
Abstract:

To provide a method for manufacturing a throttle device, reducing the number of components by eliminating an adjustment screw and also appropriately adjusting a throttle valve to a fully closed position.

In this method for manufacturing the throttle device, an angle detector 74, a pressurizer 73, a holder 72, a fixing tool 71b, and a controller 75 are used. The method for manufacturing the throttle device includes: a step of changing the turning angle of the throttle valve by using the pressurizer until the turning angle of the throttle valve is detected based on a detection signal from the angle detector and set to a predetermined valve set angle position; a step of holding a throttle shaft positioned to the valve set angle position by the use of the holder; and a step of fixing the throttle shaft held in the valve set angle position by holder to a throttle gear by the use of the fixing tool. The pressurizer changes the turning angle of the throttle valve by directly push-pressing the throttle valve.


Inventors:
MORIMOTO HAJIME
FUKUI AKIRA
NAGASAKA HIDEYUKI
SHIMADA HIROKI
NOHATA KAZUHIRO
Application Number:
JP2010000023866
Publication Date:
August 25, 2011
Filing Date:
February 05, 2010
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
AISAN IND
DENSO CORP
International Classes:
F02D9/10; F02D9/00; F02D9/02
Domestic Patent References:
JP2006046318A2006-02-16
JP2005147012A2005-06-09
JPH0717931U1995-03-31
Attorney, Agent or Firm:
特許業務法人岡田国際特許事務所