Loading patent…
AssigneeSchunk Carbon Technology GmbH
InventorsFlorian Huber, Markus Weber, Joachim Kurz, Alexander Muellegger
Estimating the term…
A contacting device for transmitting electric currents of a rotor part of a machine, said rotor part being formed by a shaft and/or slip ring, to a machine, and to the use of a discharge device, wherein the discharge device comprises a contact element for forming an electrically conductive sliding contact between a sliding contact surface of the contact element, said sliding contact surface being provided in order to form the sliding contact, and a rotor contact surface of the shaft or the slip ring, and a recess is formed in the sliding contact surface. The contact element is at least partly coated with an oily fluid, in particular at least in the region of the sliding contact surface.
Contacting device for transmitting electric currents from a rotor part of a machine configured with a shaft and/or a slip ring, comprising a contact element to form an electrically conductive slip contact between a sliding contact surface of the contact element provided to form the slip contact and a rotor contact surface of the shaft or the slip ring, wherein a recess is formed in the sliding contact surface, wherein the contact element is wetted with an oily fluid at least in the area of its sliding contact surface.
Use of a contacting device for transmitting electric currents from a rotor part of a machine formed with a shaft and/or a slip ring, comprising a contact element for forming an electrically conducting slip contact between a sliding contact surface of the contact element provided to form the slip contact and a rotor contact surface of the shaft or the slip ring, wherein a recess is formed in the sliding contact surface, wherein the contact element is wetted with an oily fluid at least in the region of its sliding contact surface.
Dependencies are inferred from the claim text.