Siemens Aktiengesellschaft

Continental Automotive Gmbh

Georg Fischer

Josef Loibl

Karl Smirra

Ulf Scheuerer

Georg Mentzel

Hans-Werner Motsch

Christoph Lincke

Oliver Graf

Martin Fink

Jürgen Bethke

Johann Schneeberger

An electric device, in particular a mechatronic gear, motor, or brake control device in a motor vehicle, includes an electronic component having at least one electric contact surface for electrically contacting the component. A flexible circuit board with a conduction path structure includes at least one contact pad and conduction lines between two flexible, non-conducting films. A respective contact pad of the flexible circuit board is electrically connected, in particular by welding, to a respective contact surface of the component for creating at least one contact point. A sealing element is disposed on a side of the flexible circuit board opposite the component and an internal space is bounded by a wall. The sealing element is pressed against the flexible circuit board at an edge of the wall so that the edge surrounds at least one of the contact points.

Electric device

A method for producing a first flexible conductor carrier includes applying at least one conductor track to a base insulating film. A covering layer is applied to the conductor track and the base insulating film in such a way that, in at least one conduction region of the first flexible conductor carrier, the conductor track is completely enclosed by the covering layer and the base insulating film. The base insulating film is free of the conductor track and the covering layer in at least one insulating region. The conductor track is free of the covering layer in at least one contact region of the first flexible conductor carrier.

Method for producing a flexible conductor carrier and arrangement comprising the flexible conductor carrier

A conductor carrier includes a base insulating film, a contact insulating film, at least one first printed conductor and one second printed conductor. The contact insulating film includes at least one first recess and one second recess. The printed conductors are embedded between the two insulating films and each forms a first overlapping region with the first or second recess of the contact insulating film. The conductor carrier also includes an insulating region which separates the first printed conductor from the second printed conductor in an insulating manner due to the contact insulating film being less raised than outside the insulating region, and extends between the first and second recesses of the contact insulating film in a meandering manner. A configuration having the conductor carrier is also provided.

Conductor carrier and arrangement comprising a conductor carrier

A pressure sensor () is firmly connected to a base plate (). The base plate () can be mounted, together with the pressure sensor (), on a counterplate (). The counterplate () has a drilled hole () through which pressure can be applied to the pressure sensor (). The pressure sensor () has a connecting element () which projects, in the mounted state, into the drilled hole () in the counterplate ().

Arrangement for measuring a pressure in a fluid or gaseous medium

A mechatronic transmission arrangement for motor vehicles that comprises a transmission housing () is disclosed including a mechatronic component (), and a sensor arrangement () accommodated therein. The latter is mounted in a manner that permits its position to change with regard to the mechatronic housing (). A position adjusting device () operates between the sensor arrangement () and the transmission housing () while passing through the mechatronic housing (). After adjusting, the sensor arrangement () can be fixed by means of a fixing device ().

Mechatronic transmission arrangement for motor vehicles

In a laser in which two longitudinal modes of a laser emission are excited, high frequency stability and intensity stability of the laser emission are achieved in that the dimensioning of the laser is used to produce a coupling of the intensities of the two modes and thus at least one minimum of the gain curve over frequency appears. This curve is swept by modifying the optical length of the resonator and an extreme value of the curve is thereby stored. Proceeding from this extreme value, an intensity value is identified which deviates from the extreme value by a prescribed amount and this intensity value is kept within prescribed limits by adjusting the optical resonator length. This invention is particularly suitable for gas lasers and in particular helium neon-lasers.

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Wuppertal, Germany

Georg Fischer