VEHICULAR TEMPERATURE ADJUSTMENT SYSTEM

To improve mounting performance, assembling performance and a thermal capability of a vehicular temperature adjustment system comprising a heat medium circuit.SOLUTION: A vehicular temperature adjustment system comprises a refrigerant circuit and a heat medium circuit. The heat medium circuit compri...

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Bibliographische Detailangaben
Hauptverfasser:	KOBAYASHI TAKAYUKI, NAKAGAWA SHINYA, UKAI TETSUZO, MORISHITA MASATOSHI, YAMAMOTO HIROYUKI, NOYAMA HIDETO, ADACHI TOMOYASU, SAITO KATSUHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES AUXILIARY DRIVES FOR VEHICLES BASIC ELECTRIC ELEMENTS ELECTRICITY INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	To improve mounting performance, assembling performance and a thermal capability of a vehicular temperature adjustment system comprising a heat medium circuit.SOLUTION: A vehicular temperature adjustment system comprises a refrigerant circuit and a heat medium circuit. The heat medium circuit comprises a high pressure-side heat exchanger, a low pressure-side heat exchanger, an outdoor heat exchanger, an outdoor bypass pathway, a temperature adjustment instrument, and a circuit switching device including a plurality of valves, which is configured to be able to switch configurations of the heat medium circuit by switching flow of the heat medium using the valves. The heat medium circuit is configured to be able to set a series circuit including the low pressure-side heat exchanger and the high pressure-side heat exchanger arranged in series. The series circuit is configured to be applied to the heat medium circuit in response to respective switching states of the plurality of valves.SELECTED DRAWING: Figure 1 【課題】熱媒体回路を備える車両用温調システムの車載性、組付性、および加熱能力の改善。【解決手段】車両用の温調システムは、冷媒回路と、熱媒体回路とを備える。熱媒体回路は、高圧側熱交換器と、低圧側熱交換器と、室外熱交換器と、室外バイパス経路と、温調機器と、複数の弁を含み、弁により熱媒体の流れを切り替えることで熱媒体回路の構成を切替可能に構成される回路切替装置とを備える。熱媒体回路は、直列に配置される低圧側熱交換器および高圧側熱交換器を含む直列回路を設定可能に構成される。直列回路は、複数の弁のそれぞれの切替状態に対応して熱媒体回路に与えられる構成に相当する。【選択図】図１