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公开(公告)号:US20210229523A1
公开(公告)日:2021-07-29
申请号:US17055758
申请日:2019-02-27
发明人: Nobuhiro TERAI , Koichi SUZUKI , Chiharu TOTANI , Yoshinori MASATSUGU , Hiroshi IWATA , Hiroto WATANABE , Yasuhiro MARUTA , Hisashi TAKAYA
摘要: Provided is a novel heating system for an electric vehicle.
A heating system for a vehicle compartment includes: a heat source storage chamber disposed below a vehicle compartment floor of an electric vehicle and configured to store at least one heat source element unit selected from an automotive battery, a motor, a converter, and an inverter; and a connection chamber configured to connect between the heat source storage chamber and the vehicle compartment. A heat exchange medium flows in the heat source storage chamber and the connection chamber. The heat source element unit and air in the vehicle compartment exchange heat with each other through the heat exchange medium.-
公开(公告)号:US20180222430A1
公开(公告)日:2018-08-09
申请号:US15749138
申请日:2016-07-26
CPC分类号: B60R21/2165 , B32B3/266 , B32B5/026 , B32B5/06 , B32B5/08 , B32B5/26 , B32B27/12 , B32B27/32 , B32B2250/03 , B32B2323/10 , B32B2605/003 , B60R21/205
摘要: An automobile airbag door includes a base member and a cover member. A tear line TL is formed in the back of the base member. When the airbag door is pressed by the airbag, the tear line TL provides a starting point of tearing action. The cover member includes a three-dimensionally knitted cushion layer, which includes a top-side knitted fabric layer, a back-side knitted fabric layer, and a connection layer. The connection layer is configured by connecting yarn, which couples the top-side knitted fabric layer and the back-side knitted fabric layer to each other. The weight per unit length of the connecting yarn is greater than the weight per unit length of the yarn constituting the top-side knitted fabric layer and is greater than the weight per unit length of the yarn constituting the back-side knitted fabric layer.
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