The invention discloses a heat exchange assembly. The heat exchange assembly comprises a first heat exchange part, a bridge, a second heat exchange part and a throttling element, and the first heat exchange part, the bridge and the second heat exchange part are fixed through welding; and the bridge comprises two holes and/or grooves communicating with the first heat exchange part, the bridge comprises at least two holes and/or grooves communicating with the second heat exchange part, and the throttling element and the bridge are fixedly arranged or arranged in a limiting manner. Fluid communication between the two heat exchange parts can be relatively conveniently achieved through the bridge, the throttling element is arranged on the bridge, a refrigerant flows into the first heat exchange part after being throttled through the throttling element, system connection is simple and convenient, different system requirements can be achieved by changing the structure of the bridge, the heat exchanger can be suitable for various systems, system pipelines are simple, and arrangement of pipelines between connectors is reduced.

    本发明公开一种换热组件,包括第一换热部、桥、第二换热部、节流元件,第一换热部、桥、第二换热部通过焊接固定;桥包括两个与所述第一换热部连通的孔和或槽,桥包括至少两个与所述第二换热部连通的孔和或槽,节流元件与桥固定设置或限位设置。通过桥可以相对方便地实现两个换热部之间流体的连通,且节流元件设置于桥,冷媒通过节流元件节流后流入第一换热部,系统连接简单方便,不同的系统需求可通过改变桥的结构实现,能适用于多种系统,使系统管路简单,减少接口之间管路的设置。


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    Title :

    Heat exchange assembly and vehicle heat management system


    Additional title:

    一种换热组件及一种车辆热管理系统


    Publication date :

    2022-01-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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    European Patent Office | 2022

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    European Patent Office | 2022

    Free access