HEAT TRANSFER DEVICE FOR TEMPERING BATTERIES AND COMPONENTS OF THE POWER ELECTRONICS
First Claim
1. A device for transferring heat to control the temperature of batteries and components of power electronics, comprising:
- an inlet for a fluid and an outlet for the fluid; and
at least two fluid-conducting plate-shaped heat exchanger elements, of which a first plate-shaped heat exchanger element and a second plate-shaped heat exchanger element have planar contact with one another for the transfer of heat, wherein the second plate-shaped heat exchanger element is formed for planar contact with a heat transfer surface of a battery and/or of a component of power electronics, wherein at least one fluid connection is formed between the first plate-shaped heat exchanger element and the second plate-shaped heat exchanger element such that fluid escaping from the first plate-shaped heat exchanger element can flow through the second plate-shaped heat exchanger element.
1 Assignment
0 Petitions
Accused Products
Abstract
A device for the transfer of heat to control the temperature of batteries and components of the power electronics, particularly for an electric vehicle or a hybrid vehicle, includes an inlet for a fluid and an outlet for the fluid as well as at least two fluid-conducting plate-shaped heat exchanger elements, of which a first plate-shaped heat exchanger element and a second plate-shaped heat exchanger element have planar contact with one another for the transfer of heat. In doing so, the second plate-shaped heat exchanger element is formed for planar contact with a heat transfer surface of a battery and/or a component of power electronics. At least one fluid connection is formed between the first plate-shaped heat exchanger element and the second plate-shaped heat exchanger element such that fluid escaping from the first plate-shaped heat exchanger element can flow through the second plate-shaped heat exchanger element.
15 Citations
21 Claims
-
1. A device for transferring heat to control the temperature of batteries and components of power electronics, comprising:
-
an inlet for a fluid and an outlet for the fluid; and at least two fluid-conducting plate-shaped heat exchanger elements, of which a first plate-shaped heat exchanger element and a second plate-shaped heat exchanger element have planar contact with one another for the transfer of heat, wherein the second plate-shaped heat exchanger element is formed for planar contact with a heat transfer surface of a battery and/or of a component of power electronics, wherein at least one fluid connection is formed between the first plate-shaped heat exchanger element and the second plate-shaped heat exchanger element such that fluid escaping from the first plate-shaped heat exchanger element can flow through the second plate-shaped heat exchanger element. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
-
Specification