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Patent Searching and Data


Title:
熱媒体加熱装置、及び車両用空調装置
Document Type and Number:
Japanese Patent JP6803259
Kind Code:
B2
Abstract:
A second inclined portion (51A) including a second inclined face (51a) that expands a diameter of one end of a first communication port (51) is provided, and a width of the second inclined portion (51A) provided to one end of the first communication port (51) is made wider than a width of each of first inclined portions (49A, 50A) that expand diameters of an opening (49) and a recessed portion (50).

Inventors:
Tomoyasu Adachi
Application Number:
JP2017027931A
Publication Date:
December 23, 2020
Filing Date:
February 17, 2017
Export Citation:
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Assignee:
Mitsubishi Heavy Industries Thermal Systems Co., Ltd.
International Classes:
B60H1/22; B60H1/03; H05B3/14
Domestic Patent References:
JP2011219060A
JP2005114113A
JP2012047217A
JP2016130555A
JP8320071A
JP2012233497A
JP2008303993A
Attorney, Agent or Firm:
Yasushi Matsunuma
Eisuke Ito
Hiroyuki Hashimoto
Satoshi Koto
Koichiro Kamata
Taichi Hasegawa
Ryuichiro Mori
Masatake Shiga
Tadashi Takahashi
Tetsuo Yamazaki