Siemens Aktiengesellschaft

Zf Friedrichshafen Ag

Continental Automotive Gmbh

Siemens Vdo Automotive Ag

Siemens Aktiengesell Schaft

Zf Friedrichshafen

Zf Freidrichshafen Ag

Josef Loibl

Karl Smirra

Ulf Scheuerer

Frank Franzen

Hermann-Josef Robin

Thomas Preuschl

Detlef Haupt

Thomas Maier

Georg Fischer

Hermann Josef Robin

Herbert Wallner

Mike Vogel

Roland Friedl

Georg Mentzel

Christoph Lincke

Bernd Jungbauer

Dieter Krause

Thomas Röhrl

Gerald Hauer

Christoph Braun

Stefan Beer

Helmut Gander

Klaus Lindner

Thomas Eiting

Jörg Dittrich

The invention relates to an electric motor for operating shift elements in an automatic transmission for a vehicle that has an actuator for operating the electric motor mounted thereon. The actuator can be coupled to a data bus for communication. The actuator also has a communication module for communicating with at least one other actuator that can be coupled to the data bus for communication in at least one other electric motor.

Electric motor for operating switch elements for automatic transmission and system having electric motors of this kind

An electronics module for a transmission control unit may including one or more of the following: a printed circuit board populated with electronic components that are attached to an upper surface and/or a lower surface of the printed circuit board, and electrically connected thereto, and a media-tight protective layer, which covers one or more electronic components and connecting points between the one or more electronic components and the printed circuit board, where there is a cooling element for cooling the electronic components on one side of the printed circuit board, where the cooling element is connected to the printed circuit board and houses the electronic components that are to be cooled, and where the media-tight protective layer covers a transition region between the printed circuit board and the cooling element along the entire periphery of the cooling element.

Electronics module for a transmission control unit, and transmission control unit

An electronic module for a transmission control unit may include a printed circuit board that has an electronic component. The electronic component may be electrically connected to a surface of the printed circuit board at least at one point. At least a portion of the electronic component that includes the at least one point may be covered with a protective coating. The protective coating may include a media-tight protective lacquer. The electronic component may be a semiconductor component contained in a housing.

Electronic module for a transmission control unit, and transmission control unit

A control unit is provided, in particular a transmission control unit, which is designed to be attached to an outer side or to an inner side of a housing, in particular to a transmission housing, wherein the control unit comprises a circuit board as well as at least one plug which is arranged on the circuit board and whose pins are connected to corresponding conducting paths of the circuit board, which is arranged in such a way that it reaches into an opening within the housing and to produce an electrical and/or signal connection between the outer side and the inner side of the housing via conducting paths that are arranged on the circuit board, wherein an overmolding is enclosing at least the circuit board and the plug(s).

Control unit

A printed circuit board assembly () is provided that comprises a stacked or folded printed circuit board populated by components (), wherein printed circuit board regions () lying opposite one another are electrically connected to one another at least one edge, and wherein the printed circuit board and the components () are encased in an encapsulation (), and wherein at least one separating element () is located inside the encapsulation and between each pair of opposing and electrically connected printed circuit board regions ().

Printed circuit board assembly

The disclosure relates to an electronic unit with a circuit board having at least one component arranged on a main surface of the circuit board and a casing element, which incorporates the at least one component, as well as with an ESD protection arrangement for the circuit board. According to the disclosure, open areas on the circuit board, which are not covered by the casing element, are covered with a gold layer directly mounted on a copper surface of the circuit board.

Electronic unit comprising an ESD protective arrangement

The present disclosure relates to an electronic transmission controller, with a housing, a printed circuit board assembly, and at least one electronic module mounted on the printed circuit board assembly. The printed circuit board assembly may include a first region extending inside the housing, the first region being sealed from an external fluid. The printed circuit board assembly may include a second region extending outside the housing. The printed circuit board assembly may include a plurality of electrically conductive conductor path layers which are electrically insulated against one another by dielectric layers. An outer layer made of a fluid resistant and electrically insulating material may be applied to at least one outer electrically conductive conductor path layer of the plurality of conductive path layers at a location of the second region of the printed circuit board assembly.

Electronic transmission controller, and method for producing same

A cover device for a contact section of a printed circuit board for a mechatronics module is proposed. The printed circuit board includes a contact section which has at least one connection hole, for connecting an electrical connection element to the printed circuit board. The cover device is characterized in that the cover device has a voltage protection element and a sealing element for sealing the at least one connection hole. The sealing element has at least one blind hole thereby, for receiving an end section of the electrical connection element.

Covering device for a contacting portion of a printed circuit board, control system for a mechatronic module and method for assembling a control system

The present disclosure relates to a construction kit for a transmission element and an electric control device connected to the transmission element, wherein the electric control device comprises a circuit board equipped with electronic components, and a housing that at least partially encompasses the circuit board, wherein the transmission element has a recess, in which at least a portion of the housing for the electric control device engages.

Arrangement of an electric control device on a circuit board

An electronic unit including a plug assembly having at least one plug element comprising a plug base body having numerous plug pins, an assembly carrier printed circuit board, on which at least one electronic component is disposed, and is in electrical contact with at least one conductor path of the assembly carrier printed circuit board, a plug printed circuit board, onto which the plug assembly is attached, and is in electrical contact with at least one conductor path of the plug printed circuit board, and a cohesive cladding element, which seals the plug printed circuit board and at least one section of the assembly carrier printed circuit board against an external environment.

Electronic device with connector arrangement

A proposal is made for a plug device for a circuit board of a control unit for a vehicle transmission. The circuit board has at least one contact hole. The plug device has a housing, at least one contact device arranged in the housing for a cable of a peripheral module fed into the housing and at least one contact plug that is electrically connected with the contact device and that protrudes at least partially from the housing for producing an electrical and mechanical connection with the contact hole of the circuit board.

Connector device for a printed circuit board of a control device for a vehicle transmission, control system for a vehicle transmission and method for assembling a control system for a vehicle transmission

A housing concept for integrated control electronics, comprising a housing bottom, a circuit carrier populated with electronic components of the central control electronics, and a signal and current distribution component as the electric connection between the central control electronics and peripheral components. The housing bottom is configured in the shape of a basin, the circuit carrier for the electronic components of the central control electronics being disposed therein such that the same can be electrically connected on at least one upwardly curved edge region to the signal and current distribution component disposed above the same via contact points, and wherein the housing bottom may also be connected circumferentially to the signal and current distribution component.

Module for integrated control electronics having simplified design

A housing for an electronic control device includes at least two housing parts, at least one housing base, a housing lid and an electronic connection between components disposed inside the housing and components disposed outside the housing. The connection is fixed to the base of the housing. The electronic connection is either constructed as a single-component flexible printed circuit board or as at least one partial flexible printed circuit board including at least one uniform open area of a copper conductor track outside an area covered by the housing lid. The width of the uniform region is oriented to a predefined contacting type of peripheral components and is longer than necessary for the contacting type. The invention therefore provides for a variable adaptation of generic electronics housings, thereby not necessarily requiring a novel structure of the housing with corresponding expensive individual packaging.

Electronics housing with standard interface

A method for producing an electrical connection between a rigid printed circuit board and a metallic contact partner, includes preparing the rigid printed circuit board having at least one copper layer and at least one prepreg layer, bringing the metallic contact partner and the printed circuit board together in such a way that the metallic contact partner is brought into contact with a contact pad on the copper layer of the printed circuit board, forming a cutout in the printed circuit board by removing the prepreg layer in at least one partial region of the contact pad, and irradiating with laser light to form a weld connection between the contact partner and the contact pad. A configuration of a rigid printed circuit board, a metallic contact partner and an electrical connection point, as well as a module having such a configuration, are also provided.

Method for contacting a rigid printed circuit board to a contact partner and arrangement of a rigid printed circuit board and contact partner

An electronic module for an integrated mecatronic transmission control includes a housing cover and at least one multi-layer circuit board as an electrical connection between an interior of the housing and components located outside the housing. The multi-layer circuit board is a circuit carrier for electronic components of central control electronics and at the same time is a thermal connection to a base plate.

Growing community of inventors

Bad Abbach, Germany

Josef Loibl