子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | LOWER PORTION FOR A COMPRESSOR CONFIGURED FOR RECEIVING A FLUID AND FOR COMPRESSING SAME | PCT/FR2010051118 | 2010-06-07 | WO2010142898A2 | 2010-12-16 | BERNE NICOLAS; ADELHANOFF PHILIPPE; ADELHANOFF IGOR |
| The invention relates to a lower portion for a compressor configured for receiving a fluid and for compressing same, said lower portion including a threaded bore (11) for receiving an oil gauge (13). The invention also relates to a method for making such a lower portion (1) as well as to a compressor. | ||||||
| 182 | FUEL PUMP | PCT/EP2009050685 | 2009-01-22 | WO2009115355A3 | 2009-11-19 | WARGA JOHANN; BOECKING FRIEDRICH |
| A fuel pump (1) is preferably configured as an external gearwheel pump for fuel injection systems of air-compressing, self-igniting internal combustion engines. The fuel pump (1) has a housing part (3), wherein gearwheels (7, 8) are disposed in the area of said housing part (3). The housing part (3) is formed from a deep-drawn metal plate, wherein receptacles (10, 11) are provided on said housing part (3), on which said gearwheels (7, 8) are mounted. | ||||||
| 183 | DRY RUNNING FLEXIBLE IMPELLER PUMP AND METHOD OF MANUFACTURE | PCT/US2007001654 | 2007-01-22 | WO2007089466A3 | 2008-02-07 | HARVIE MARK R |
| This invention relates to a Dry Running Flexible Impeller Pump and Method of Manufacture that is specifically designed to provide a flexible impeller pump that is capable of being run dry for extended periods of time without damaging the impeller. The pump's housing and end plates are coated with a low friction industrial coating to limit the heat of friction created by the flexible impeller while in use. Additionally the flexible impeller is cast from a pre- molding silicone substrate that contains no mold release and is cast in a mold that is treated with a low friction industrial coating and is cast without mold release. Once the flexible impeller is removed from the mold it is cleaned with alcohol, baked in a vacuum at a temperature of at least 1000C, and then coated with a Paralene N coating by vacuum deposition. | ||||||
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