Masashi Sawada
Masashi Sawada, Abiko-Shi JP
Patent application number | Description | Published |
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20080260425 | IMAGE HEATING APPARATUS - The present invention provides an image heating apparatus which can easily attach and detach an external heating unit and easily perform a maintenance operation. | 10-23-2008 |
20080260435 | IMAGE HEATING APPARATUS - The present invention provides an image heating apparatus capable of holding an open/close unit at a normal position and capable of inexpensively avoiding conveyance failure and deterioration in image quality. | 10-23-2008 |
20090311000 | IMAGE FORMING APPARATUS - An image forming apparatus includes a heat source, a toner containing member containing toner, and an electric fan for generating air flow in an air flow path formed between the heat source and the toner containing member. In the image forming apparatus, a temperature of the heat source reaches a glass transition point of the toner. After the electric fan is changed from a driving state to a rest state, a phase transition member for absorbing heat is disposed in a heat transfer path, in which heat transfers, from the heat source to the toner containing member. | 12-17-2009 |
Masashi Sawada, Hitachi JP
Patent application number | Description | Published |
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20120038438 | AIR CIRCUIT BREAKER - In an air circuit breaker provided with a make-and-break unit having a stator | 02-16-2012 |
Masashi Sawada, Yokkaichi-City JP
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20120312595 | WIRING HARNESS ARRANGEMENT STRUCTURE - Core shield pipes and one collectively encasing braided shield tube are fixed and electrically connected using a metal bracket and a metal clamp. The metal bracket has two semi-circular members formed by dividing a circular plate sized to be covered by the collectively encasing braided shield tube into two parts. Semi-circular pipe insertion grooves are provided side by side at intervals on facing sides of the semi-circular members to face each other and the core shield pipes are inserted respectively into the pipe insertion grooves. The collectively encasing braided shield tube is mounted to cover the outer periphery of the metal bracket formed of the semi-circular members and the metal clamp is fastened to the outer periphery of the collectively encasing braided shield tube. | 12-13-2012 |
Masashi Sawada, Tokyo JP
Patent application number | Description | Published |
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20150021298 | SWITCHGEAR - Switchgear comprising: an air-insulated earthing disconnecting switch switchable among the closing position, disconnecting position, and earthing position; a vacuum interrupter electrically connected to the air-insulated earthing disconnecting switch; an operating device of the air-insulated earthing disconnecting switch having a motor; and an operating-force transmission unit transmitting driving force from the motor to a movable electrode of the air-insulated earthing disconnecting switch, wherein the operating-force transmission unit includes an operation rod fixedly coupled to the movable electrode, a shaft rotatably driven by the motor, a lever fixed to the shaft and making an arc motion with the shaft rotatably driven, a coupling pin coupling the lever and the operation rod, and limit switches detecting that the air-insulated earthing disconnecting switch is in the closing position, disconnecting position, or earthing position by means of the coupling pin driven by the operation of the rod operating with an arc motion of the lever. | 01-22-2015 |
Masashi Sawada, Mie JP
Patent application number | Description | Published |
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20150101842 | WATERPROOF COVER - A waterproof cover can prevent substantial deformation thereof and maintain high waterproof performance even when temperature inside the waterproof cover changes. The waterproof cover has a peripheral wall composed of a rubber or elastomer. Two end portions of the peripheral wall are connected to an attachment member. The peripheral wall has an attachment hole passing through the peripheral wall in a thickness direction. A ventilation film is provided inside the attachment hole as an inner pressure adjustment member to adjust inner pressure of the waterproof cover. | 04-16-2015 |
20150318679 | GROMMET AND ATTACHMENT MEMBER WITH GROMMET - At the end portion of a wire harness that is connected through a through hole of a casing, a shielding shell is fixed to the casing and covers a connector for a harness attached to the end portion of the wire harness. A grommet covers the outside of the shielding shell. The grommet includes a main portion and a band-fastened portion, and a skirt portion extends from the band-fastened portion. A bundling band fastens the outer circumferential surface of the connecting portion via the band-fastened portion, and the skirt portion is brought into intimate contact with the outer circumferential surface of a step portion that is continuous with the connecting portion. Sealing lips that receive fastening force by the bundling band and come into intimate contact with the outer circumferential surface of the connecting portion in a squeezed state are formed on the inner circumferential surface of the band-fastened portion. | 11-05-2015 |