The present invention provides a method and system for cooling a seat 14 surface, comprising at least one cushion, plurality of flexible metallic heat exchangers and optionally a cushioning layer. Themetal heat exchangers are thin flexible metal sheets 18a, 18b with high thermal conductivity and a preferable thickness in the range of 0.05 mm and 10 mm. These are incorporated in the cushion, wherein the conduit is bonded, soldered or brazed to thin flexible metal sheet 18a, 18b acting as continued or intermittent conduit, with fluid, for cooling the metallic heat exchangers. The present systemallows lowering of the total temperature difference improving the coefficient of performance of the refrigeration system that supplies the cooled fluid, leading to a smaller, lighter cold water supply system that also consumes less power and performs direct cooling of an occupant's body.
本发明提供一种用于冷却座椅14表面的方法和系统,其包括至少一个衬垫、多个柔性金属热交换器以及任选的缓冲层。所述金属热交换器是薄的柔性金属薄片18a、18b,其具有高热导率以及在0.05mm与10mm的范围内的优选厚度。这些金属薄片并入于所述衬垫中,其中导管接合、焊接或铜焊到薄的柔性金属薄片18a、18b,从而充当连续或间歇导管,其中流体用来冷却所述金属热交换器。本发明系统允许降低总温差,改善供应冷却流体的制冷系统的性能系数,从而产生更小、更轻的冷水供应系统,所述冷水供应系统还消耗更少的功率并对占用者的身体进行直接冷却。
ENERGY EFFICIENT TEMPERATURE REGULATED HEAT EXCHANGER SYSTEM
节能的温度调节热交换器系统
10.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / 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 |
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