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1. 发明公开

EP4243218A1 HEAT PUMP 审中-公开
公开(公告)号：EP4243218A1
公开(公告)日：2023-09-13
申请号：EP22161660.0
申请日：2022-03-11
申请人： BDR Thermea Group B.V.
发明人： RICOL, Pierre-Axel , CROUZET, Francois , BAGORSKI, Romain
IPC分类号： H01R13/422 , F25B13/00
摘要： The invention relates to a Heat pump comprising at least one electrically operated switch, an electrical cable assembly and a connection device for connecting said electrically operated switch to said electrical cable assembly, the device comprising:
a main body having a front surface to be oriented towards the switch and a rear surface to be oriented towards the cable assembly, and at least a through-hole extending along the main body and having a front opening for receiving a male plug of the switch and a rear opening for receiving a terminal cable connector, in particular a female crimp terminal, the terminal cable connector having a first end connectable to the male plug of the switch and a second end connectable to a cable of the cable assembly, wherein the device further comprises fixing means located inside the through-hole for engaging the terminal cable connector and maintaining the terminal cable connector completely inserted in the through-hole and preventing the second end of the terminal cable connector from exiting the rear opening during a connection phase.

2. 发明公开

EP4354066A1 AIR GUIDING DUCT 审中-公开
公开(公告)号：EP4354066A1
公开(公告)日：2024-04-17
申请号：EP22201679.2
申请日：2022-10-14
申请人： BDR Thermea Group B.V.
发明人： ANTOINE, Florian , SIEGEL, Olivier , CROUZET, Francois , FERTIN, Paul
IPC分类号： F28D1/02 , F24F1/00 , F24F1/38
CPC分类号： F24F1/38 , F24F1/48 , F28D1/024 , B60K11/04 , F28D2021/006820130101 , F04D29/545 , F24F13/029 , F24H9/02 , F24H4/02 , F24H4/04
摘要： Air guiding duct (1) for a heating device (2), in particular for a heat pump, the heating device (2) having a heat exchanger (3) and at least a fan element (4) arranged in an internal space (5) of the heating device (2), the air guiding duct (1) having a connection region (6) for receiving at least a portion of the heat exchanger (3) in an inlet region (7) and for receiving at least a portion of the fan element (4) in an outlet region (8), wherein at least a portion of the connection region (6) has a surface roughness lower than 250 µm, in particular lower than 100 µm.

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