子分类：
- F04C15/0003： .{在旋转活塞机械或泵中的密封装置(一般密封入F16J)}
- F04C15/0042： .{作用在机械或泵上的力平衡系统(不是通过流体压力进行的间隙调整入 F01C21/102)}
- F04C15/0053： .{起动用通风装置}
- F04C15/0057： .{特别适合于机械或泵的驱动元件、制动器、联轴器、变速器(制动器、联轴器、变速器本身入F16,B60)}
- F04C15/0088： .{润滑(一般机器或发动机的润滑入F01M)}
- F04C15/0096： .{加热;冷却(一般机器或发动机入F01P)}
- F04C15/06： .工作流体吸入或排出的装置,如入口或出口的结构特征
| 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 | Combined motor and rotary fluid device | US3801229D | 1972-07-27 | US3801229A | 1974-04-02 | HENDERSON S |
| A combined motor and rotary fluid device including a fluid unit having a housing and a rotor within said housing, motor means, and a mounting structure for mounting said fluid unit relative to said motor means including a plurality of posts extending outwardly from said motor for supporting rings clamping a resilient diaphragm therebetween on which said fluid unit housing is mounted, and a shaft extending outwardly from said motor for mounting the rotor of said fluid unit, said resilient diaphragm permitting a floating movement of said housing.
|
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| 182 | Pump and electric drive motor unit | US3754844D | 1972-07-27 | US3754844A | 1973-08-28 | NUSSER H; VAN EEDEN H; EBERT J |
| There is described a pump assembly which, in a unitary structure, comprises a pump proper and an electric pump drive motor, both contained in a common housing. The pump housing which is disposed within the common housing, has a bearing tube in which journals a shaft carrying the pump impeller and, spaced therefrom, a bell-shaped motor armature surrounding a substantial portion of the bearing tube.
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| 183 | Flow divider | US3495610D | 1967-08-04 | US3495610A | 1970-02-17 | AKEN HARRY W VAN JR |
| 184 | Rotary positive displacement pumping apparatus | US3467019D | 1967-08-31 | US3467019A | 1969-09-16 | SIMPKINS JOHN OLIVER; LOVATT MICHAEL |
| 185 | Adapter for mounting hydraulic pump | US3435778D | 1967-08-15 | US3435778A | 1969-04-01 | ASCUITTO ANTHONY L; ROMANI VITO J |
| 186 | Rotating vane machines | US40355264 | 1964-10-13 | US3282222A | 1966-11-01 | ROBERT RAUFEISEN; PETER SCHWARTZ MARVIN |
| 187 | Pump | US28329863 | 1963-05-27 | US3253548A | 1966-05-31 | ZEIGLER PHILIP B; THOMPSON WILLIAM B; ROHDE ROBERT P |
| 188 | Rotary vane pump with replaceable head unit | US12854261 | 1961-08-01 | US3130673A | 1964-04-28 | FINSTAD ARTHUR K |
| 189 | Compressor | US20838662 | 1962-07-09 | US3121528A | 1964-02-18 | RHODES KEITH H |
| 190 | Pump | US74008058 | 1958-06-05 | US3038414A | 1962-06-12 | MARGUS EDWARD A |
| 191 | Vaned hydraulic unit | US2256660 | 1960-04-15 | US3011449A | 1961-12-05 | WALTER ERNST |
| 192 | Pump | US31884452 | 1952-11-05 | US2766693A | 1956-10-16 | WELLS CHARLES B |
| 193 | Rotary motor with vaned stator | US25594751 | 1951-11-13 | US2713828A | 1955-07-26 | HUBER MATTHEW W |
| 194 | Direct-drive gasoline dispensing pump | US17707550 | 1950-08-01 | US2671409A | 1954-03-09 | WRIGHT GEORGE W |
| 195 | Hydraulic pump | US1534948 | 1948-03-17 | US2669933A | 1954-02-23 | BAYLES FRED R |
| 196 | Eccentric pump | US8307749 | 1949-03-23 | US2653549A | 1953-09-29 | KNIGHT LORNE F |
| 197 | Pump | US9918649 | 1949-06-15 | US2648287A | 1953-08-11 | |
| 198 | Rotary pump piston | US7525749 | 1949-02-08 | US2605715A | 1952-08-05 | BRANT DAVID O |
| 199 | Gear pump | US65289646 | 1946-03-08 | US2481143A | 1949-09-06 | WALTER MULLER GEZA |
| 200 | Pump with pressure loaded stepped bushing | US68737946 | 1946-07-31 | US2472031A | 1949-05-31 | WICHOREK EDMUND F |
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