公开(公告)号：US20200094654A1

公开(公告)日：2020-03-26

申请号：US16615470

申请日：2018-05-24

Applicant: Webasto SE

Inventor： MARTIN ZOSKE ,  VOLODOMYR ILCHENKO ,  CHRISTOPH JÖRG ,  BENGT MEIER ,  MINA KROMPIC ,  PATRICK SPIELBERGER

IPC: B60H1/22 ,  F24H3/04 ,  F24H1/10 ,  F24H1/12 ,  F24H1/20 ,  H05B3/14

Abstract: A method for producing an electrical fluid heater, in particular an air heater for a motor vehicle, including at least one fluid guiding channel for the fluid to be guided through, wherein at least one conductive polymer structure containing a polymer component and a conductive component, in particular carbon component, is coated, in particular cohesively, with at least one metallic layer.

公开(公告)号：US20210168910A1

公开(公告)日：2021-06-03

申请号：US16615049

申请日：2018-05-23

Applicant: Webasto SE

Inventor： CHRISTOPH JÖRG ,  VOLODOMYR ILCHENKO ,  VITALI DELL ,  NIKOLAUS GERHARDT ,  BENGT MEIER ,  MICHAEL SCHWANECKE ,  MARTIN ZOSKE

IPC: H05B3/82 ,  H05B3/14 ,  H05B1/02

Abstract: An electrical fluid heater, in particular water heater, preferably for a motor vehicle, including at least one fluid accommodating container and at least one heating conductor having a conductive polymer structure, for heating fluid, in particular water, accommodated in the fluid accommodating container.

公开(公告)号：US20210136873A1

公开(公告)日：2021-05-06

申请号：US16606337

申请日：2018-03-13

Applicant: Webasto SE

Inventor： MARTIN ZOSKE ,  VOLODOMYR ILCHENKO ,  UWE STRECKER ,  NIKOLAUS GERHARDT ,  MICHAEL SCHWANECKE ,  VITALI DELL ,  BENGT MEIER

IPC: H05B1/02 ,  H01H39/00 ,  B60H1/22

Abstract: An electrical heating device, in particular for a vehicle, includes a heat exchanger body, with a heat transfer surface and an at least partially closed cavity. The at least partially closed cavity has a wall section that at least partially delimits the at least partially closed cavity that is adjacent to the heat transfer surface. A pyrotechnical charge is arranged in the at least partially closed cavity, and the at least partially closed cavity has a further wall section delimiting the at least partially closed cavity at least partially and to which an electrical connection line of the electrical heating device is adjacent.