Title:
OPERATING MACHINE WITH SOUND INSULATION ENGINE
Document Type and Number:
Japanese Patent JPH04362218
Kind Code:
A
Abstract:
PURPOSE:To flow cooling air in an effective manner and facilitate the maintenance without producing a wasteful space in a constitution where an engine and an operating machine are arranged in a soundproof case. CONSTITUTION:An engine body 1 is supported on the side of a case body 24 by a flange part 16 extended from the upper surface of the engine body 1, and the case is partitioned into an upper and a lower parts by means of the flange part 16 and the upper surface of the engine body 1, and the lower part is made as a medium temperature part (D). An operating machine 30 is fitted to the upper surface of the engine body 1. An air intake side of a fan 31 of the operating machine 30 is made an introductory part (A), and the upperstream side is made a low temperature part (B), and the downstream side is made a high temperature side (C) respectively by partitioning the discharge side with a cooler 33. An air cleaner 37 and a control panel 58 are arranged in the low temperature part (B), and an exhaust gas muffler 40, which does not need the low temperature cooled air, is arranged in the high temperature part (C).
Inventors:
AMEMORI KOICHI
MASUDA KOJI
MASUDA KOJI
Application Number:
JP16374591A
Publication Date:
December 15, 1992
Filing Date:
June 07, 1991
Export Citation:
Assignee:
YANMAR DIESEL ENGINE CO
International Classes:
F01P5/06; F02B63/04; F02B77/13; (IPC1-7): F01P5/06; F02B63/04; F02B77/13
Attorney, Agent or Firm:
Hisayuki Tarumoto
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