Electrical module, thermoregulation device and method of thermoregulation of electrical module

Abstract

An electrical module and a thermoregulation device and a method of thermoregulation of the electrical module are disclosed. The thermoregulation device includes: an outer cover with an internal space,wherein the outer cover includes a tubular wall section and is configured to substantially completely accommodate the electronic module except the electrical connection contacts and / or the driven shaft of the electronic module; at least one structured region located in the tubular wall section; an input pipeline for the temperature regulating fluid to the internal space; an output pipeline fortemperature adjustment fluid, the outer cover has a plurality of discrete modeling areas in at least one structured area, the discrete molding area extends at least partially and / or at least partially transverse to the longitudinal axis of the wall section, the input pipeline leads to the first distribution and collection section in the internal space, the output pipeline is led out or separatedfrom the second distribution and collection section in the inner space of the housing, and the partially discrete molding area transitions into the first or second distribution and collection sectionof the housing when the first and second end sections thereof are continuously changing in direction.

Description

technical field [0001] The disclosure relates to a temperature control device for temperature control of an electronic module, in particular a battery module or an electric motor. [0002] Furthermore, the disclosure relates to an electronic module, in particular a battery module or an electric motor, having a temperature control device according to the disclosure. [0003] Furthermore, the present disclosure relates to a method for controlling the temperature of an electronic module, in particular a battery module or an electric motor, using a temperature control device according to the disclosure. Background technique [0004] EP 3 056 847 A1 discloses the tempering of a body by means of a device for flowing a tempering medium around the body. The known device is characterized in that the temperature control device comprises at least one metal hose in the form of a band wound by a metal strip, which is arranged on the side of the main body and at least partially surrounds...

AI Technical Summary

Problems solved by technology

[0005] It has proven to be disadvantageous in the aforementioned prior art that, in the case of cooling applications, the heat to be dissipated has to be dissipated partly through the wall of the strip-shaped metal hose, which is even partially designed as a double layer

The required multi-part solution with the outer tube results in relatively high material and cost outlays

Furthermore, the flow guidance through the individual long flow channels also causes relatively high pressure losses

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