公开(公告)号：US20210273272A1

公开(公告)日：2021-09-02

申请号：US17258638

申请日：2019-07-22

Applicant: WEBASTO SE

Inventor： Martin ZOSKE ,  Volodymyr ILCHENKO ,  Uwe STRECKER ,  Nikolaus GERHARDT ,  Harald BACHMANN ,  Jens WIESKE

IPC: H01M10/48 ,  H01M10/6571 ,  H01M10/637 ,  H01M10/613 ,  H01M10/615 ,  H01M10/625

Abstract: A battery module for an electric vehicle, includes a plurality of battery cells and at least one electrical resistance element arranged between the battery cells for heating the battery cells as needed. The electrical resistance element includes a polymer composition having a positive temperature coefficient.

公开(公告)号：US20230241988A1

公开(公告)日：2023-08-03

申请号：US18003288

申请日：2021-06-24

Applicant: WEBASTO SE

Inventor： Thomas PODOLSKI ,  Harald BACHMANN

IPC: B60L53/16 ,  B60L53/35 ,  H01R13/71 ,  H01R13/52

CPC classification number: B60L53/16 ,  B60L53/35 ,  H01R13/71 ,  H01R13/5213 ,  H01R2201/26 ,  H01R2107/00

Abstract: A vehicle unit for charging a battery of an electric vehicle including a receptacle, which is designed and configured to receive a contact head, inserted in an insertion direction of a floor unit, and contact elements for establishing an electrical connection with contacts of the contact head, wherein the contact elements can be moved in a plane perpendicular to the insertion direction for the purpose of establishing the electrical connection with the contact head.

公开(公告)号：US20220283263A1

公开(公告)日：2022-09-08

申请号：US17633487

申请日：2020-08-12

Applicant: Webasto SE

Inventor： Michael HUELSEN ,  Harald BACHMANN ,  Achim HOLZWARTH ,  Cédric LANGLAIS ,  Michael MAILHAMER ,  Juraj LEHOTSKY

IPC: G01S7/02 ,  B60R11/04 ,  B62D25/06 ,  B60H1/00 ,  G01K1/14 ,  G01S13/931

Abstract: A roof module for forming a motor vehicle roof, the roof module having a panel component whose outer surface at least partially forms a roof skin of the vehicle roof, the roof module having at least one environment sensor configured to send and/or receive electromagnetic signals for detecting the vehicle environment. The environment sensor is disposed below the roof skin formed by the panel component, the roof module having a cooler configured to discharge exhaust heat emitted by the environment sensor and/or heat introduced from outside from the environment sensor.

公开(公告)号：US20200173688A1

公开(公告)日：2020-06-04

申请号：US16615729

申请日：2018-05-23

Applicant: WEBASTO SE

Inventor： Martin ZOSKE ,  Bengt MEIER ,  Christoph JÖRG ,  Harald BACHMANN ,  Peter NEIDENBERGER

IPC: F24H3/04 ,  F24H1/12 ,  F24H1/10 ,  H05B3/14

Abstract: An electric heating appliance, particularly a liquid or air heating appliance, particularly for a motor vehicle, comprising a first heating element with a corresponding main body and at least one second heating element with a corresponding main body. A clearance is formed between the heating elements through which fluid can flow for its heating. The heating elements are joined together by at least one spacer arranged between them, particularly a conductive spacer. The spacer is a fixed component of the first heating element.