The present invention provides a heater member for cabin air conditioning, which can suppress the increase of resistance and shorten the temperature rise time even if the thickness of the partition walls of a honeycomb structure is small. A heater member for cabin air conditioning is provided with: a honeycomb structure (10); and a pair of electrodes (20a, 20b) provided on the surfaces of the outer peripheral wall (11), the partition wall (14), and the bonding layer (16) at the first end surface (12a) and the second end surface (12b) of the honeycomb structure (10), the honeycomb structure (10) being provided with: a plurality of columnar honeycomb cells (15) having the outer peripheral wall (11) and the partition wall (14), the partition wall (14) being disposed on the inside of the outer peripheral wall (11) and defining a plurality of cells (13); the plurality of cells (13) serve as flow paths extending from the first end face (12a) to the second end face (12b). And a bonding layer (16) that bonds the surfaces of the outer peripheral walls of the plurality of columnar honeycomb units parallel to the direction in which the cells extend to each other. The thickness of each partition wall ranges from 0.1016 mm to 0.1397 mm. The thickness of the bonding layer is 1.0 to 5.0 mm.
本发明提供即便蜂窝结构体的隔壁的厚度较小也能够抑制电阻上升、缩短升温时间的车厢空气调节用加热器构件。车厢空气调节用加热器构件具备:蜂窝结构体(10);一对电极(20a、20b),设置于蜂窝结构体(10)的第一端面(12a)及第二端面(12b)处的外周壁(11)、隔壁(14)以及接合层(16)的表面,蜂窝结构体(10)具备:多个柱状蜂窝单元(15),具有外周壁(11)和隔壁(14),隔壁(14)配设于外周壁(11)的内侧,区划形成出多个隔室(13),多个隔室(13)成为从第一端面(12a)延伸至第二端面(12b)的流路;接合层(16),将多个柱状蜂窝单元的与隔室延伸的方向平行的外周壁的表面彼此接合。隔壁的厚度为0.1016~0.1397mm。接合层的厚度为1.0~5.0mm。
Heater component for air conditioning of vehicle cabin
车厢空气调节用加热器构件
28.06.2024
Patent
Elektronische Ressource
Chinesisch
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 |
Heater component for air conditioning of vehicle cabin
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2023
|