Title:
EXHAUST AIR PURIFYING DEVICE OF INTERNAL-COMBUSTION ENGINE IN AUTOBICYCLE
Document Type and Number:
Japanese Patent JPS5898618
Kind Code:
A
Abstract:
PURPOSE:To prevent the interference between an exhaust gas pressure actuating valve and other material by disposing the exhaust air pressure actuating valve within a space encircled by a cylinder block, a crank case and a suction system at the rear part of a chassis frame. CONSTITUTION:A main body 1 of an internal combustion engine E extends the cylinder block 2 in the upward direction of the chassis frame F, and a crank case 4 connected to the lower part of the cylinder block 2 is extended to the rear part of the chassis frame F. The suction system is connected to a suction port 5 of the engine body 1 is extended to the rear part of the chassis frame F on the crank case 4, and the exhaust gas pressure responding valve is disposed within the space C encircled by the cylinder block 2, the crank case 4 and the suction system In. The exhaust gas pressure responding valve is protected by the solid cylinder block 2, the crank case 4 and the suction system In.
Inventors:
IKENOTANI YASUO
IWASHITA MITSUGI
KIMURA HIKARI
IWASHITA MITSUGI
KIMURA HIKARI
Application Number:
JP19788781A
Publication Date:
June 11, 1983
Filing Date:
December 09, 1981
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F01N3/34; F02B61/02; F02B75/02; (IPC1-7): F01N3/34
Attorney, Agent or Firm:
Ken Ochiai