Vehicular heat management system

• Main Authors: INAGAKI KOUJI, KASAMATSU SHINYA, FUSE TAKUYA, NAKAJIMA SAORI, KOBAYAKAWA RYUTA
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; TRANSPORTING; VEHICLES IN GENERAL

A vehicular heat management system installed in a vehicle and comprises: a vehicular travel battery (4) that generates heat in conjunction with charging/discharging; a liquid heat transport medium (14) for transporting heat received from the battery; a heat-receiving unit (16) for receiving heat from the heat transport medium by exchanging heat with the battery; and a heat dissipation device (20) for dissipating heat from the heat transport medium by exchanging heat with air (21) outside of the vehicle. The heat transport medium includes a liquid base material and an orthosilicic acid ester compatible with the base material, and does not include an ionic rust inhibitor. 搭载于车辆的车辆用热管理系统具备：车辆行驶用的电池(4)，该电池随着充放电而发热；液状的热输送介质(14)，该热输送介质输送从电池接受到的热；受热部(16)，该受热部通过与电池的热交换而使热输送介质受热；以及散热器(20)，该散热器通过与车辆外部的空气(21)的热交换而使热输送介质散热。热输送介质含有液状的基材和与基材相溶的原硅酸酯，并且不含离子性防锈剂。