Robert Boschgmbh

Carsten Kaschube

Hans-Peter Didra

Ralf Kaiser

Thomas Moelkner

Joerg Gebers

Lothar Baumann

Roger Frehoff

Markus Fissler

Christoph Gmelin

Jens Schneider

Remigius Has

Fabian Henrici

Holger Scholzen

Masoud Habibi

Martin Mast

Markus Ledermann

Christian Roesser

Markus Reinhard

Andreas Otto

Patrik Patzner

Ronny Wolf

Berthold Rogge

Benjamin Thiel

A method for solderless electrical press-fit contacting of electrically conductive press-fit pins in circuit boards include: providing a circuit board having a thickness, at least one electrical conductor path, and a contacting opening guided perpendicularly through the circuit board and having a metallized inner wall; providing an electrically conductive press-fit pin having a longitudinal axis and having a press-fit region suitable for press-fitting into the contacting opening and having a substantially round cross section; and press-fitting the press-fit pin into the contacting opening by applying onto the press-fit pin a force acting along the longitudinal axis of the press-fit pin, press-fitting being assisted by the application of ultrasound acting on the press-fit pin.

Method for solderless electrical press-fit contacting of electrically conductive press-fit pins in circuit boards

A sensor device is provided for determining a pressure of a medium located inside a housing of an electrochemical energy storage. The sensor device includes a detection unit which may be or is inductively coupled to an electrically conductive layer, which is deflectable by the pressure of the medium to be determined. The detection unit is designed to inductively detect a distance, which is dependent on the pressure of the medium to be determined, between the layer and the detection unit, to determine the pressure of the medium from the distance.

Sensor device and method for determining a pressure of a medium located inside an electrochemical energy store, electrochemical energy store, and method for the manufacture thereof

A device for measuring pressure, in particular for measuring high pressure, is provided, having a pressure sensor situated in a sensor housing, the sensor housing having a first sensor housing part provided with a pressure connecting piece and a second sensor housing part provided with an electric terminal. To reduce the manufacturing cost, the second sensor housing part is attached to the first sensor housing part by a connecting part situated between the first sensor housing part and the second sensor housing part, it being possible for the connecting part to be manufactured as a simple punch bent part or thin-walled tubular part, for example.

High-pressure sensor housing which is simplified by means of a connection element (also emc)

A pressure sensor for measuring the pressure in a space acted upon by high pressure. The signals detected by the pressure sensor are supplied to evaluation electronics. A sensor diaphragm is accommodated on the end of the pressure sensor pointing towards the space acted upon by high pressure. The sensor diaphragm takes the form of a steel diaphragm, to whose back side a thin, metallic layer accommodating piezoresistive measuring elements is applied. The thin, metallic layer is contacted by transmission elements and connected to the evaluation electronics.

Combustion-chamber pressure sensor having a metallic diaphragm containing a piezoresistive, thin metallic layer

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Nuertingen, Germany

Carsten Kaschube