A method and apparatus for cooling a heat-generating component of a vehicle includes a first pump switchable between a normal demand mode and a high demand mode. In the normal demand mode, coolant is pumped from the first pump through a coolant circuit between the heat sink and the heat generating component at a normal demand flow rate. Switching the first pump to the high demand mode transfers coolant to the second pump. A second pump pumps coolant through the coolant circuit at a high demand flow rate.
一种用于冷却车辆的发热部件的方法和设备,包括能在正常需求模式与高需求模式之间切换的第一泵。在正常需求模式下,冷却剂以正常需求流速从第一泵泵送通过散热装置与发热部件之间的冷却剂回路。将第一泵切换到高需求模式会将冷却剂转移到第二泵。第二泵以高需求流速将冷却剂泵送通过冷却剂回路。
Variable speed pump flow system
变速泵流动系统
2023-12-15
Patent
Elektronische Ressource
Chinesisch
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
High torque variable speed metering pump
Online Contents | 2008
High torque variable speed metering pump
Online Contents | 2008