Title:
ENGINE COOLING STRUCTURE IN WORKING MACHINE
Document Type and Number:
Japanese Patent JP3223214
Kind Code:
B2
Abstract:
PURPOSE: To prevent cooling wind whose temperature is raised by cooling an engine in a working machine from blowing over an operator andlor a crop.
CONSTITUTION: A walking type working machine T is provided with a steering handle on the rear part of an engine E connected to the upper side of a working part R. A resin made engine cover 1 with which the circumference of the engine E is covered, is provided with a cooling wind intake inlet 69 along both sides of a handle post 31 fit to an opening port part formed on the rear end fit surface of the engine cover 1, and also the engine cover 1 is provided with a cooling wind discharging port 71 on the front end thereof. Cooling wind whose temperature is raised by cooling the engine E is discharged from the cooling wind discharging port 71 to the front of the machine, so that it is possible to prevent cooling wind from blowing over an operator positioned on the steering handle side provided backward and a crop positioned downward.
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Inventors:
Masayuki Yoneyama
Application Number:
JP16720393A
Publication Date:
October 29, 2001
Filing Date:
July 06, 1993
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F01P1/06; F01P5/06; F02B63/00; (IPC1-7): F01P1/06; F01P5/06; F02B63/00
Domestic Patent References:
| JP52150503U | ||||
| JP6453220U | ||||
| JP512636U |
Attorney, Agent or Firm:
Ken Ochiai (1 person outside)