Elringklinger Ag

Bayerische Motoren Werke Aktiengesellschaft

Mark Laderer

Wolfgang Fritz

Jan Groshert

Michael Kohnle

Christoph Tamegger

Armin Diez

Matthias Müller

Hubertus Goesmann

Axelle Hauck

Philipp Petz

Stefan Dwenger

Christoph Born

Christian Zachar

Joachim Buck

Udo Hoenle

Moritz Bertsch

Ulrich Sauter

Jochen Hantschel

Tobias Schmidt

Michael Grotz

Stefan Herter

Christian Honeck

Florian Schwarz

Heinrich Rot

André Wiechert

Udo HÖNLE

To provide a method for producing an electrically conductive bond between an electrical line, which includes a plurality of individual conductors, and an electrically conductive component, including producing from a crimp element blank a crimp element enclosing portions of the individual conductors, the crimp element including a continuous side and a discontinuous side, at which edge regions of the crimp element lie opposite one another, and substance-to-substance bonding of the crimp element with a contact surface of the component, which is simple to carry out and nevertheless always results in a robust substance-to-substance bond between the crimp element and the component, it is proposed that the crimp element be produced in such a way that the continuous side of the crimp element includes two bearing surfaces which are spaced from one another, at which the crimp element is substance-to-substance bondable to the contact surface of the component.

Method for producing an electrically conductive bond between an electrical line and an electrically conductive component and assembly produced using the method

In order to enable a connection between measuring points of an electro-chemical device and a monitoring unit of the electro-chemical device to be easily and rapidly established, there is proposed a conduit system for connecting a plurality of voltage tapping points and/or temperature measuring points of an electro-chemical device to a monitoring unit of the electro-chemical device which comprises a plurality of voltage tapping lines and/or temperature measuring lines and a stiffening structure in which and/or on which the plurality of voltage tapping lines and/or temperature measuring lines are arranged at least in sections thereof.

Conduit system for connecting a plurality

Conduit system for connecting a plurality of voltage tapping points and/or temperature measuring points of an electro-chemical device to a monitoring unit

A cell contacting system for an electro-chemical device is provided, which has a reduced weight and yet a high security against damage. The electro-chemical device includes a plurality of electro-chemical cells, a cover which includes a carrier element, on which there is arranged at least one cell connector for the electrically conductive connection of a first cell terminal of a first electro-chemical cell and a second cell terminal of a second electro-chemical cell, and a cover element for covering the at least one cell connector, the cover element including a covering film.

Cover for an electro-chemical device

A cell connector is provided by means of which an electrically conductive connection between a voltage tapping point and a voltage tapping line can be established, wherein the cell connector is for the connection of a first cell terminal of a first electro-chemical cell and a second cell terminal of a second electro-chemical cell and includes a voltage tapping point with a contact element for connection to a terminal element of a voltage tapping line and also a longitudinal axis and a peripheral wall extending about the longitudinal axis. The contact element includes a base material, which is at least partially pre-coated with a contacting material in an initial state, and reshaped from the initial state into a final state such that the proportion of the peripheral wall coated with the contacting material to the overall peripheral angular extent of the peripheral wall amounts to more than 50%.

Cell connector having voltage tapping point coated with contacting material

In order to enable the temperature in the region of at least one of the cell terminals that are connected to one another in an electrically conductive manner by a cell connector to be determined in a simple and reliable manner, there is proposed a cell connector for connecting a first cell terminal of a first electro-chemical cell and a second cell terminal of a second electro-chemical cell of an electro-chemical device in an electrically conductive manner which comprises a base body and a temperature sensing element that is fixed to the base body.

Cell connector

Growing community of inventors

Grabenstetten, Germany

Mark Laderer