| 发明名称 |
Engine Cooling System |
| 摘要 |
An engine cooling system may include a housing forming an enclosed duct having an air intake opening, an air intake door, an exhaust opening, and an exhaust door; at least one heat exchanger positioned within the duct such that ambient air entering the air intake opening flows through the duct to contact the at least one heat exchanger and exits the duct through the exhaust opening; and a controller connected to vary a degree that one or both of the air intake door and exhaust door is open to modulate a mass flow rate of ambient air contacting the at least one heat exchanger to vary a heat transfer from the at least one heat exchanger to the ambient air in the duct to maintain a temperature of a fluid within the at least one heat exchanger within a preferred temperature range. |
| 申请公布号 |
US2015159539(A1) |
申请公布日期 |
2015.06.11 |
| 申请号 |
US201514626412 |
申请日期 |
2015.02.19 |
| 申请人 |
The Boeing Company |
发明人 |
Reynolds Travis A.;Krug David S.;Courtney Michelle Louise |
| 分类号 |
F01P7/10;F02B29/04;F01P11/10 |
主分类号 |
F01P7/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An engine cooling system comprising:
a housing forming an enclosed duct having an air intake opening, an air intake door, an exhaust opening, and an exhaust door; at least one heat exchanger positioned within the duct such that ambient air entering the air intake opening flows through the duct to contact the at least one heat exchanger and exits the duct through the exhaust opening; and a controller connected to vary a degree that one or both of the air intake door and exhaust door is open to modulate a mass flow rate of ambient air contacting the at least one heat exchanger to vary a heat transfer from the at least one heat exchanger to the ambient air in the duct to maintain a temperature of a fluid within the at least one heat exchanger within a preferred temperature range. |
| 地址 |
Chicago IL US |
