| 发明名称 |
Cryogenic Pump Heater |
| 摘要 |
A pump for pumping a cryogenic fluid includes an activation portion that includes at least one actuator. The activation portion contains oil that may be cooled by the cryogenic fluid. The pump further includes a pumping portion that includes at least one pumping element, the at least one pumping element being operated by the at least one actuator, and a heater associated with the activation portion and configured to, when the heater is active, transfer heat energy to the activation portion such that the oil contained in the activation portion is warmed. |
| 申请公布号 |
US2017030342(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201514811324 |
申请日期 |
2015.07.28 |
| 申请人 |
Caterpillar Inc. |
发明人 |
Brown Cory A.;Campion Robert M. |
| 分类号 |
F04B15/08;F17C7/02;F04B53/18 |
主分类号 |
F04B15/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pump for pumping a cryogenic fluid, comprising:
an activation portion that includes at least one actuator, the activation portion containing oil; a pumping portion that includes at least one pumping element, the at least one pumping element being operated by the at least one actuator; and a heater associated with the activation portion and configured to, when the heater is active, transfer heat energy to the activation portion such that the oil contained in the activation portion is warmed. |
| 地址 |
Peoria IL US |
