Title:
BACKPACK TYPE WORKING MACHINE
Document Type and Number:
Japanese Patent JP2014163273
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a backpack type working machine enabling an operator to perform comfortable work.SOLUTION: A fuel tank 4 is divided into three segments, i.e. a left side hollow segment 41, a right side hollow segment 42 and a connecting hollow segment 43. The left side hollow segment 41 and right side hollow segment 42 are arranged at the left and right positions, respectively, while holding an engine 3 between them. The connecting hollow segment 43 is arranged between the engine 3 and a raised part 25 of a backpack frame 2. The engine 3 is located while approaching the operator side (the front side) along a front side concave part formed by the left side hollow segment 41, right side hollow segment 42 and connecting hollow segment 43 to enable a center of gravity of entire engine 3 and fuel tank 4 to be set at either a position of the operator side or a lower position.
Inventors:
KOO YOICHI
Application Number:
JP2013034531A
Publication Date:
September 08, 2014
Filing Date:
February 25, 2013
Export Citation:
Assignee:
MARUYAMA MFG CO
International Classes:
F02B63/00; F02B63/02; F02B67/00
Domestic Patent References:
| JPS60179354U | 1985-11-28 | |||
| JPS61115018U | 1986-07-21 | |||
| JPH0592431U | 1993-12-17 | |||
| JPH0630443U | 1994-04-22 | |||
| JPS60179354U | 1985-11-28 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshiki Kuroki
Yoshiki Kuroki
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