To provide a radiator of which further compact arrangement is possible together with a vehicle component.SOLUTION: A radiator 47 comprises an upper tank 73 and a lower tank 74 which accumulate cooling water, and a core which connects the upper tank 73 and the lower tank 74 respectively, and the core 75 includes a plurality of cooling water pipelines 83a to 83e for flowing cooling water between the upper tank 73 and the lower thank 74, and a plurality of fins 84a to 84d which are bridged between the plurality of cooling water pipelines 83a to 83e and promote heat radiation from the cooling water pipelines 83a to 83e. In this radiator, a recess 47b is provided in at least a back face 73a of the core 75 where air circulates.SELECTED DRAWING: Figure 5
【課題】車両部品と共によりコンパクトな配置を可能なラジエータを提供する。【解決手段】冷却水を貯める上タンク73及び下タンク74と、上タンク73及び下タンク74のそれぞれを接続するコアとからなり、コア75は、上タンク73、下タンク74間で冷却水を流す複数の冷却水配管83a〜83eと、複数の冷却水配管83a〜83eのそれぞれの間に渡されて冷却水配管83a〜83eからの放熱を促す複数のフィン84a〜84dとを備えるラジエータ47において、少なくともコア75に備える空気が流通する背面73aに凹部47bが設けられている。【選択図】図5
RADIATOR
ラジエータ
2021-10-11
Patent
Electronic Resource
Japanese
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / 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 |