HEATING BLOCK

摘要

A heating block for use in a water heater for heating water, having a heating block body, in particular made of plastic, for forming a cavity for conducting the water and for receiving at least one heating element. The heating block body includes a first partial shell having a first sub-cavity and a second partial shell having a second sub-cavity. The first and the second partial shells are assembled in a joining region and form between them the cavity from the two sub-cavities. The joining region is not formed, at least partially, in a joining plane and/or the first and the second partial shells are welded together by the supply of heat via a medium, in particular, an essentially abrasion-free and/or vibration-free welding process, and/or the first partial cavity has a greater depth than the second partial cavity or vice versa.

主权项

1. A heating block for use in a calorifier for heating water, comprising a heating block body, composed in particular of plastic, for forming a cavity for conducting the water and for accommodating at least one heating element, wherein the heating block body comprises:
a first partial shell with a first sub-cavity and a second partial shell with a second sub-cavity, wherein the first and the second partial shell are placed together in a joining region and form between them the cavity composed of the two sub-cavities, and the joining region is at least partially not formed in a joining plane, and/or the first and the second partial shell are welded to one another by means of a medium through the supply of heat, in particular are welded by means of a substantially abrasion-free and/or vibration-free welding process, and/or the first sub-cavity has a greater depth than the second sub-cavity or vice versa.