Kadoishi
Takao Kadoishi, Hiroshima-City JP
Patent application number | Description | Published |
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20130180507 | INTAKE DEVICE OF ENGINE - An intake device of an engine comprises an intake manifold of a four-cylinder inline engine and a water-cooling type of intercooler. The intake manifold includes a downstream branch pipe portion connecting to cylinders, a chamber portion connecting to the downstream branch pipe portion, and an upstream intake pipe portion connecting to the chamber portion. A rectangular opening portion having a vertically-long shape is formed at the upstream intake pipe portion. The intercooler includes an intercooler body portion having a pair of faces which has the widest face-area and faces to each other in an engine width direction. The intercooler body portion is installed in the chamber portion, by being inserted through the rectangular opening portion, so as to divide an inside of the chamber portion into two parts in the engine width direction thereby. | 07-18-2013 |
Takao Kadoishi, Hiroshima-Shi JP
Patent application number | Description | Published |
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20150184581 | INTAKE SYSTEM FOR ENGINE - An intake system for an engine is provided. The system includes a chamber room formed in an intermediate section of an intake passage, an intercooler disposed inside the chamber room, an intake air inlet chamber formed in a part of the chamber room upstream of the intercooler, an introducing portion for introducing intake air into the intake air inlet chamber, and a baffle plate dividing the intake air inlet chamber into an upstream space communicating with the introducing portion and a downstream space communicating to the introducing portion via the upstream space. When the engine is in a low engine load operation, the intake air mainly flows through the upstream space to an intercooler side via the baffle plate, and when the engine is in a high engine load operation, the intake air flows through the upstream and downstream spaces to the intercooler side via the baffle plate. | 07-02-2015 |
Yumiko Kadoishi, Yokohama-Shi JP
Patent application number | Description | Published |
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20140310927 | DRAWSTRING FASTENER - A drawstring fastener includes a female member, a male member movably fitted inside the female member, and an urging device urging the male member in a direction of protruding from the female member. An operating string is pulled out through a pass-through hole provided at a lower end of the female member. By a pulling force of the operating string, the male member can move in an inward entering direction in the female member against an urging force. The male member includes an inner space passing through the periphery, and a pass-through hole passing through the inner space and a lower end face, and disposed coaxially with the pass-through hole of the female member. A string upper end of the operating string is locked after passing pass-through holes of the female member and the male member and entering the inner space. | 10-23-2014 |