PROBLEM TO BE SOLVED: To provide a battery cooling mechanism for a vehicle that can eliminate a work in cooling water, and facilitate an exchange work of a filter member.SOLUTION: A battery cooling mechanism 10 for a vehicle cools a battery device 1 having a plurality of batteries for supplying electric power to an electric motor for driving the vehicle by circulating cooling water 6 in a circulation path 5, and includes a tank 2 and a filter member 7. The tank 2 is disposed in the circulation path 5 to store the cooling water 6, and has an opening 2c. The filter member 7 removes electrolyte contained in the cooling water 6 inside the tank 2. In the battery cooling mechanism 10, the tank 2 has a lid portion 22 fitted to the opening 2c. The filter member 7 is arranged so as to be detachable from the tank 2 integrally with the lid portion 22.SELECTED DRAWING: Figure 2
【課題】冷却水中での作業を廃し、フィルタ部材の交換を容易に実施可能な車両の電池冷却機構を提供する。【解決手段】車両の電池冷却機構10は、車両を駆動する電動モータに電力を供給する複数の電池を備えた電池装置1を、循環路5に冷却水6を循環させて冷却しており、タンク2とフィルタ部材7とを備える。タンク2は、循環路5に配置されて冷却水6を貯留するとともに開口2cを有する。フィルタ部材7は、タンク2の内部で冷却水6に含まれる電解質を除去する。かかる電池冷却機構10において、タンク2は、開口2cに取り付けられる蓋部22を有する。フィルタ部材7は、タンク2に対し、蓋部22と一体となって着脱自在となるように配置されている。【選択図】図2
BATTERY COOLING MECHANISM FOR VEHICLE
車両の電池冷却機構
2017-02-02
Patent
Elektronische Ressource
Japanisch
IPC: | 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 / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
VEHICLE BATTERY COOLING DEVICE AND METHOD FOR COOLING VEHICLE BATTERY
Europäisches Patentamt | 2022
|