Title:
ENGINE GENERATOR
Document Type and Number:
Japanese Patent JP2017075563
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve cooling performance of an engine generator.SOLUTION: An engine generator 1 comprises: a water-cooled internal combustion engine body 13; a crankshaft 20 which has a first edge 20A protruded from one side of the internal combustion engine body; a casing 7 which houses the internal combustion engine body; a generator 3 which has a rotor 52 connected to the first edge; a first impeller 68 connected to the first edge at a point closer to a tip side than the generator; and a radiator 24 which is arranged at a position opposite to the first edge in the casing and cools cooling water circulated between the internal combustion engine body and the same. The casing has a first side section 7D arranged opposite to the radiator and a second side section 7B arranged orthogonal to the first side section. A first intake port 71 and a second exhaust port 78 are installed on the first side section and the second side section respectively.SELECTED DRAWING: Figure 6
Inventors:
ENJOJI NAOYUKI
Application Number:
JP2015203155A
Publication Date:
April 20, 2017
Filing Date:
October 14, 2015
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
F02B63/04; F01N13/08; F01P5/06; F01P11/10; F02B67/00; F02B77/00; F02B77/13; F02D19/08; F02F7/00; F02M21/02; H02K7/18
Attorney, Agent or Firm:
Patent business corporation Oshima patent office