ENGINE GENERATOR

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...

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Bibliographische Detailangaben
1. Verfasser:	ENJOJI NAOYUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COOLING OF INTERNAL-COMBUSTION ENGINES COOLING OF MACHINES OR ENGINES IN GENERAL CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES DYNAMO-ELECTRIC MACHINES ELECTRICITY ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERATION HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	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 【課題】エンジン発電機の冷却性能を向上させる。【解決手段】水冷式の内燃機関本体１３と、内燃機関本体の一側から突出した第１端２０Ａを有するクランクシャフト２０と、内燃機関本体を受容するケーシング７と、第１端に結合されたロータ５２を有する発電機３と、第１端における発電機よりも先端側に結合された第１インペラ６８と、ケーシング内において第１端と対向する位置に配置され、内燃機関本体との間で循環する冷却水を冷却するラジエータ２４とを有し、ケーシングは、ラジエータに対向する第１側部７Ｄと、第１側部と直交する第２側部７Ｂとを含み、第１側部に第１吸気口７１が形成され、第２側部に排気口７８が形成されていることを特徴とするエンジン発電機１を提供する。【選択図】図６