Robert Boschgmbh

Bsh Hausgeraete Gmbh

Ottobahn Gmbh

Bsh Hausgerate Gmbh

Olaf Ohlhafer

Karl-Friedrich Laible

Anton Dukart

Eugen Gaplikow

Sebastian Jansen

Felix Jaegle

Robert Giezendanner-Thoben

Rudolf Beck

Joerg Schoefer

Bernd Stuke

Hans-Arndt Freudigmann

Fabian Eiberger

Anton Mathes

Stefan Wrehde

Karin Schneider

Timothy Mark Tracy

Mahir Erdem Deger

Ali Utku Gökce

Sergey Solovyev

Muharrem ÜMit Caglin

Klaus Meyer

Transfer equipment for self-propelled cars on a route network similar to an elevated railway. The route network includes at least one track element and at least one intersection, turning or end point, in the region of which the self-propelled car can be transferred from the at least one track element onto an adjustably arranged support unit.

Transfer equipment for self-propelled cars on a route network similar to an elevated railway

A tank device for temperature pressure relief in a fuel cell tank, the tank device comprising at least two tank containers and a supply line which can be connected to the tank containers, each of the at least two tank containers having at least one shutoff valve at one end, the shutoff valve being arranged between the respective tank container and the supply line. At least one safety valve is arranged at another end of the tank container, wherein at least the at least two tank containers and the respective safety valve are at least almost completely enclosed by a housing element and/or are encapsulated from an environment. A positive pressure prevails in the housing element, wherein the housing element contains a temperature-sensitive material, wherein the meltable medium of the safety valve melts when the pressure prevailing in the inner space falls, and thus opens the safety valve.

Tank device for temperature pressure relief in a fuel cell tank

A shut-off valve for a pressurized-gas vessel includes a valve closing body which can perform stroke movements and is preloaded by the spring force of a closing spring against a valve seat. When the valve closing body is in a closed position, a connection of a valve inlet to a valve outlet is shut off. The shut-off valve includes an actuator arrangement for opening the valve closing body. The actuator arrangement interacts with an actuating element which is arranged spaced apart from and coaxial with respect to the valve closing body and which is movable by the actuator arrangement in the direction of the valve closing body. When the actuating element abuts against the valve closing body, an opening impulse can be generated.

Shut-off valve for a pressurized-gas vessel, pressurized-gas vessel

A domestic appliance includes at least one PEF unit having at least one pair of electrodes and a network part for supplying the electrodes with an operating voltage. The operating voltage is of a suitable magnitude to expose material in a space between the electrodes to an electrical field having a field strength of at least 500 V/mm, and the duration of the exposure is short enough to avoid a breakdown. A water pipe extends through the space. A spacing between the electrodes is a maximum of 3 mm.

Domestic appliance having a PEF unit

A gas injector for the direct injection of gaseous fuel into a combustion chamber of an internal combustion engine, including a valve seat, a valve needle, which in response to a lift releases a first cross-sectional area at the valve seat, and a gas control region, which is situated at the valve needle and defines a second cross-sectional area together with a component surrounding the valve needle, and in response to a lift, a change in the first cross-sectional area at the valve seat differs from a change in the second cross-sectional area at the gas control region.

Gas injector for the direct injection of gaseous fuel into a combustion chamber

A gas injector for injecting gaseous fuel includes: a valve body; an outer needle which is a hollow needle; an inner needle disposed in a hollow region of the outer needle; and an actuator system configured to actuate the outer needle and the inner needle independently of each other in each case. A first sealing seat is provided between the valve body and the outer needle, and a second sealing seat is provided between the outer needle and the inner needle.

Gas injector having a dual valve needle

A gas injector for the direct injection of gaseous fuel into a combustion chamber of an internal combustion engine, which includes a valve seat, a valve needle having a sealing region, the valve needle releasing a first cross-sectional area at the valve seat in response to a lift, a component surrounding the valve needle, and a gas control region, which is situated directly next to the sealing region, the gas control region providing a constant cross-sectional area between the valve needle and the component surrounding the valve needle across a lift length from a first lift position to a second lift position.

An injection device for injecting a medium, including a valve arrangement with a valve member forming a seal at a valve seat, wherein the valve arrangement is arranged in the medium to be injected, an actuator device with an actuator, a plunger and a return element, and a pulse-transmitting device which is arranged between the valve arrangement and the actuator device, which separates the valve arrangement from the actuator device in a fluid-tight manner and which transmits a pulse generated by the actuator device to the medium to be injected in order in that manner to open the valve arrangement and inject medium.

Injection device

Growing community of inventors

Erligheim, Germany

Olaf Ohlhafer