Title:
THROTTLE VALVE DEVICE
Document Type and Number:
Japanese Patent JPH11324732
Kind Code:
A
Abstract:
To improve workability and reliability at the time assembling work by providing an engaging pin engaging with a turning angle sensor toward an end of a valve shaft.
A throttle body 1 is provide with a valve shaft 5 turnably, while the valve shaft 5 is provided with a valve element 8 opening/closing a throttle chamber 2. An engaging pin 24 is provided in a pin inserting hole of the valve shaft 5, and the engaging pin 24 is engaged to a turning lever 17 of a turning angle sensor 14. When the valve shaft 5 is turned with a wire drum 9, the turning is transmitted to the turning angle sensor 14 through the engaging pin 24 to be detected as an opening of the valve element 8 by the turning angle sensor 14.
Inventors:
KOKOJIMA TAKASHI
Application Number:
JP15056698A
Publication Date:
November 26, 1999
Filing Date:
May 14, 1998
Export Citation:
Assignee:
UNISIA JECS CORP
International Classes:
G01B21/22; F02D9/00; F02D35/00; (IPC1-7): F02D9/00; F02D35/00; G01B21/22
Attorney, Agent or Firm:
Kazuhiko Hirose