PROBLEM TO BE SOLVED: To suppress change in a temperature of a heating medium flowing into a heater core when a heating medium path connected to the heater core is switched.SOLUTION: A vehicular heat management device includes: a first heating medium path 30 having a first heat source 21 disposed therein; a second heating medium path 31 having a second heat source 23 disposed therein; a heater core path 32 having a heater core 24 disposed therein; switching sections 27, 28 for switching fluid connection/disconnection between the first heating medium path 30 and the heater core path 32 and switching fluid connection/disconnection between the second heating medium path 31 and the heater core path 32; and a control section for performing at least one control of switching control for controlling operations of the switching sections 27, 28 so that the second heating medium path 31 is connected to the heater core path 32 and second heat source control for causing the second heat source 23 to generate heat, when a temperature of the heating medium in the heater core path 32 is a predetermined temperature or higher.SELECTED DRAWING: Figure 5

    【課題】ヒータコアに接続される熱媒体経路を切り替えた際にヒータコアに流入する熱媒体の温度が変化することを抑制する。【解決手段】第1熱源21が配置された第1熱媒体経路30と、第2熱源23が配置された第2熱媒体経路31と、ヒータコア24が配置されたヒータコア経路32と、記第1熱媒体経路30とヒータコア経路32との流体的な接続および遮断を切り替えるとともに、第2熱媒体経路31とヒータコア経路32との流体的な接続および遮断を切り替える切替部27、28と、ヒータコア経路32の熱媒体の温度が所定温度以上である場合、第2熱媒体経路31がヒータコア経路32に接続されるように切替部27、28の作動を制御する切替制御、および第2熱源23を発熱させる第2熱源制御のうち少なくとも一方の制御を行う制御部とを備える。【選択図】図5


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    Titel :

    VEHICULAR HEAT MANAGEMENT DEVICE


    Weitere Titelangaben:

    車両用熱管理装置


    Beteiligte:
    KATO YOSHITAKE (Autor:in) / TAKEUCHI MASAYUKI (Autor:in) / SATO KEIGO (Autor:in) / MIURA KOJI (Autor:in) / ENOMOTO NORIHIKO (Autor:in) / SUGIMURA KENGO (Autor:in) / ARIEL MARASIGAN (Autor:in) / OZAWA IKUO (Autor:in) / KAKEHASHI SHINJI (Autor:in) / SHINPO ZENICHI (Autor:in)

    Erscheinungsdatum :

    2017-04-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    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




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