Title:
AIR VENT STRUCTURE OF COOLING LIQUID FLOW PASSAGE
Document Type and Number:
Japanese Patent JP2005315116
Kind Code:
A
Abstract:
To provide an air vent structure of a cooling liquid flow passage, capable of suitably discharging air inside the flow passage where cooling liquid flows.
In this air vent structure of the cooling liquid flow passage, air inside a water jacket 8 in a block side is discharged from an air vent hole 10 provided on the water jacket 8 in the block side where the cooling liquid flows, and outflow of the cooling liquid via the air vent hole 10 is regulated. A plug 20 formed of a material allowing passing of air and suppressing passing of the cooling liquid is provided on the air vent hole 10.
Inventors:
OGAKI SHIGEO
OMURA SEIJI
OMURA SEIJI
Application Number:
JP2004131702A
Publication Date:
November 10, 2005
Filing Date:
April 27, 2004
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
F02F1/10; F01P3/02; F01P11/00; F02F1/36; (IPC1-7): F02F1/10; F01P3/02; F01P11/00; F02F1/36
Attorney, Agent or Firm:
Hironobu Onda
Makoto Onda
Makoto Onda
Previous Patent: DRIVE CONTROL DEVICE FOR ENGINE VALVE
Next Patent: PRESS-FIT STRUCTURE OF MEMBER AND VARIABLE VALVE SYSTEM USING IT
Next Patent: PRESS-FIT STRUCTURE OF MEMBER AND VARIABLE VALVE SYSTEM USING IT