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Hidano
Kengo Hidano, Kamakura-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090097790 | Bearing For Four-Cycle Engine - A bearing capable of enduring long use in a four-cycle engine is provided. The bearing is provided with a hollow cylindrical retainer | 04-16-2009 |
Koichi Hidano, Shimotsuke-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100126476 | HERMETICALLY SEALED FUEL TANK APPARATUS - A hermetically sealed fuel tank apparatus includes a pressure-resistant fuel tank for storing a fuel therein, the pressure-resistant fuel tank being capable of holding an internal pressure equal to or higher than the atmospheric pressure, a fuel vapor inlet pipe for introducing a fuel vapor produced in the pressure-resistant fuel tank, a canister contained in the pressure-resistant fuel tank and connected to the fuel vapor inlet pipe for adsorbing the fuel vapor, a drain passage through which the canister communicates with external air, and a shutoff valve connected to the drain passage and normally closed to hermetically seal the pressure-resistant fuel tank. | 05-27-2010 |
| 20100252005 | EVAPORATIVE FUEL TREATMENT APPARATUS FOR MOTOR VEHICLE - An evaporative fuel treatment apparatus for a motor vehicle of the present invention treats an evaporative fuel produced in a fuel tank mounted in a motor vehicle or an evaporative fuel in an evaporative fuel reservoir for temporarily storing the evaporative fuel produced in the fuel tank and returns the evaporative fuel to the fuel tank. The evaporative fuel treatment apparatus is activated, while the motor vehicle is parked, by use of electric power supplied from an outside of the motor vehicle or electric power supplied from a natural-energy power generator mounted in the motor vehicle. | 10-07-2010 |
Koichi Hidano, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20080302245 | CANISTER - A canister includes a casing made of a material including a polyamide resin. The casing includes a charge port to let in fuel vapor, a purge port to let out desorbed fuel and an atmospheric air port to let in air. Granular adsorbing agent and granular heat storing agent are held in the casing. The adsorbing agent includes a granular activated carbon. The granular heat storing agent is mixed with the granular activated carbon in the casing, and the granular heat storing agent including the material of the casing. | 12-11-2008 |
| 20110203554 | EVAPORATED FUEL TREATMENT APPARATUS AND METHOD OF DETECTING FAILURE IN CONTROL VALVE - An evaporated fuel treatment apparatus including a canister for adsorbing an evaporated fuel in a fuel tank, a control valve at a vapor path communicating with a fuel tank and a canister, has a dead-zone range where a flow of the evaporated fuel is blocked even if an opening angle of the control valve is increased in an open direction from zero opening angle, and allows the evaporated fuel to flow through over the dead-zone range. The control unit increases the opening angle from substantially zero to a predetermined angle in the dead-zone range and stands by prior to the opening control, and increases the opening angle from the predetermined angle upon the opening control. An output value by control unit set in the dead-zone range is compared with a detected value to detect a failure of the control valve. | 08-25-2011 |
Koichi Hidano, Wako JP
| Patent application number | Description | Published |
|---|---|---|
| 20120118159 | EVAPORATIVE EMISSION CONTROL SYSTEM - An evaporative emission control system includes a fuel tank, a canister, a normally-closed control valve, a filler pipe, and a breather pipe. The fuel tank is to store fuel. The canister is to adsorb evaporative fuel generated in the fuel tank. The normally-closed control valve is provided in a vapor passage connecting the fuel tank to the canister. The fuel is delivered to the fuel tank through the filler pipe. The breather pipe includes a communicating passage, an opening, and at least one hole. The communicating passage connects the fuel tank to the filler pipe. The opening is provided at a first end of the breather pipe in the fuel tank. The opening is located below a predetermined fuel level in the fuel tank. The at least one hole is located above the predetermined fuel level in the fuel tank. | 05-17-2012 |
Tatsuya Hidano, Kai-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100115994 | ADSORBENT FOR CARBON MONOXIDE, GAS PURIFICATION METHOD, AND GAS PURIFICATION APPARATUS - The adsorbent for carbon monoxide of the present invention is obtained by activating a Cu-ZSM5 type zeolite prepared as a catalyst for removal of NO | 05-13-2010 |
| 20110126706 | Pre-purification unit of cryogenic air separation unit, hydrocarbon adsorbent, and method of pre-treating feed air - A hydrocarbon adsorbent that includes a zeolite with either a H-FER structure or a MOR structure in which the pore diameter has been adjusted by ion exchange. A propane adsorbent that includes a zeolite with a MFI structure. A hydrocarbon removal unit that includes a TSA pre-purification unit having a column packed with sequential layers of activated alumina, a NaX zeolite, and the hydrocarbon adsorbent. A method of reducing the hydrocarbon content within liquid oxygen inside a cryogenic air separation unit that includes purifying feed air with the above pre-purification unit. | 06-02-2011 |