发明授权
- 专利标题： Heat medium heating device and vehicle air conditioner including the same
- 专利标题（中）： 热介质加热装置和车辆空调包括相同
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申请号： US13765081申请日： 2013-02-12
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公开(公告)号： US08948582B2公开(公告)日： 2015-02-03
- 发明人: Satoshi Kominami , Naoto Kunieda
- 申请人： Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
- 申请人地址： JP Kiyosu-shi
- 专利权人： Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
- 当前专利权人： Mitsubishi Heavy Industries Automotive Thermal Systems Co., Ltd.
- 当前专利权人地址： JP Kiyosu-shi
- 代理机构： Westerman, Hattori, Daniels & Adrian, LLP
- 优先权： JP2012-046802 20120302
- 主分类号： F24H1/10
- IPC分类号： F24H1/10 ; F24H9/20
摘要：
In a heat medium heating device 10 in which a heat exchange element 20 formed by stacking multiple flat heat exchange tubes 21 and multiple pairs of PTC heaters 26 in multiple layers is fastened and fixed into a casing 11 including heat medium outlet and inlet paths 15 and 16, connection portions 48 and 49 between a power supply HV harness and a control LV harness 44 are provided on an outer surface on one surface side where the heat medium outlet and inlet paths 15 and 16 of the casing 11 are provided, and a control substrate 33 that controls energization to the PTC heaters 26 is disposed on an inside on the same side as a surface on which the connection portions 48 and 49 of the casing 11 is provided.
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