PROBLEM TO BE SOLVED: To provide an intake duct for cooling an in-vehicle battery, capable of suppressing the movement of water taken in from an air intake section to the battery while reducing pressure loss.SOLUTION: An in-vehicle battery cooling intake duct 10 of the present invention comprises: a duct main body 2; and a water absorption member 5, and the duct main body 2 comprises a first opening 21 open to an air intake section of a vehicle; a second opening 22 open to a battery mount section mounting therein a battery; and a communication passage 23 which connects the first opening 21 to the second opening 22. The water absorption member 5 is disposed within the communication passage 23 and has an irregular part on a surface 51 facing the communication passage 23.SELECTED DRAWING: Figure 3
【課題】 圧力損失を低下させることがなく、空気取り入れ部から入った水分が電池側に移動することを抑制できる車載電池冷却用の吸気ダクトを提供する。【解決手段】 本発明の車載電池冷却用の吸気ダクト10は、ダクト本体2と、吸水部材5とを有するダクト本体2は、車両の空気取り入れ部側に開口する第1開口21と、電池が搭載された電池搭載部側に開口する第2開口22と、第1開口21と第2開口22とをつなぐ連通路23と、をもつ。吸水部材5は、連通路23内に配置されて連通路23に対向する表面51に凹凸部をもつ。【選択図】 図3
INTAKE DUCT
吸気ダクト
2016-05-09
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 |
INTAKE DUCT DESIGN METHOD, INTAKE DUCT DESIGN PROGRAM AND INTAKE DUCT DESIGN DEVICE
European Patent Office | 2020
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