PROBLEM TO BE SOLVED: To make a plurality of members constituting a square-type frame become common, thereby reducing kinds of metal molds as well as kinds of components, and in addition, suppressing occurrences of assembly errors.SOLUTION: A square-type frame 60 is constituted by an upstream member 70 to be disposed on the upstream side and a downstream member 80 to be disposed on the downstream side in a flow direction of air conditioning air. The upstream member 70 and the downstream member 80 are in a point-symmetrical shape to each other with a point positioning at the center of the upstream member 70 as the center of the symmetry when the upstream member 70 is viewed from the flow direction of air conditioning air.SELECTED DRAWING: Figure 3
【課題】枠型フレームを構成する複数の部材を共通化することで金型の種類を減らすとともに、部品の種類も減らし、しかも、誤組付の発生を抑制する。【解決手段】枠型フレーム60は、空調用空気の流れ方向上流側に配置される上流側部材70と、下流側に配置される下流側部材80とが組み合わされて構成されている。上流側部材70を空調用空気の流れ方向から見たときに、上流側部材70の中心に位置する点を対称の中心として上流側部材70と下流側部材80とが互いに点対称形状である。【選択図】図3
ELECTRIC TYPE HEATER FOR VEHICLE AIR CONDITIONER
車両用空調装置の電気式ヒータ
2016-06-20
Patent
Electronic Resource
Japanese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
An electric vehicle air conditioner silicone rubber heating film heater
European Patent Office | 2016
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