| 发明名称 |
THERMOSTATIC CONTROLLED HEAT PUMP WATER CIRCUIT |
| 摘要 |
A method for regulating coolant temperature of an HVAC heat pump system with coolant heating. The method includes measuring temperature of coolant flowing through the system, and configuring a valve assembly of the system to direct coolant flow to a heater core from both an engine and an engine bypass line when temperature of the coolant is above a predetermined threshold. |
| 申请公布号 |
US2015115048(A1) |
申请公布日期 |
2015.04.30 |
| 申请号 |
US201314065964 |
申请日期 |
2013.10.29 |
| 申请人 |
DENSO International America, Inc. |
发明人 |
Brodie Bradley;Huyghe Erik;Florida Lisa;Kastner Mark |
| 分类号 |
B60H1/00;B60H1/03 |
主分类号 |
B60H1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for regulating coolant temperature of an HVAC heat pump system with coolant heating comprising:
increasing coolant flow from an engine to a heater core and decreasing coolant flow through an engine bypass line of the system if temperature of coolant exiting a condenser associated with the system is above a first predetermined threshold; increasing coolant flow from the engine to the heater core and decreasing coolant flow through the engine bypass line if temperature of coolant exiting the engine is greater than temperature of coolant exiting the heater core; and decreasing coolant flow from the engine to the heater core and increasing coolant flow through the engine bypass line if temperature of coolant exiting the condenser is below a second predetermined threshold. |
| 地址 |
Southfield MI US |
