A substrate support for a substrate processing system includes a plurality of heating zones, a baseplate, a heating layer arranged on the baseplate, a ceramic layer arranged on the heating layer, and wiring provided through the baseplate, the heating layer, and into the ceramic layer in a first zone of the plurality of heating zones. An electrical connection is routed from the wiring in the first zone, across the ceramic layer to a second zone of the plurality of heating zones, and to a heating element in the heating layer in the second zone.

A substrate support for a substrate processing system includes a plurality of heating zones, a baseplate, at least one of a heating layer and a ceramic layer arranged on the baseplate, and a plurality of heating elements provided within the at least one of the heating layer and the ceramic layer. The plurality of heating elements includes a first material having a first electrical resistance. Wiring is provided through the baseplate in a first zone of the plurality of heating zones. An electrical connection is routed from the wiring in the first zone to a first heating element of the plurality of heating elements. The first heating element is arranged in a second zone of the plurality of heating zones and the electrical connection includes a second material having a second electrical resistance that is less than the first electrical resistance.

A method for producing a contact region for a layer of an electrical heating device for a motor vehicle may include providing the layer made of a thermally sprayed, electrically conductive material, providing a laser beam having a focus, introducing a powder of an electrically conductive material into the focus of the laser beam, and thereby melting the powder, applying the molten powder to a region of the layer, and thereby forming the contact region from the electrically conductive material for making contact with the layer.

In at least some implementations, a motor vehicle window assembly includes a guide rail, a movable pane movable along the guide rail between open and closed positions and a defroster. First and second guide rail conductors are carried by the guide rail and adapted to be connected to a power source. First and second movable conductors are each electrically communicated with a respective one of the first and second guide rail conductors, each electrically coupled to the defroster and each movable with the movable pane relative to guide rail when the movable pane is moved between the open and closed positions. To provide power to the defroster, the movable conductors are in contact with the guide rail conductors when the movable pane is in the closed position and during movement of the movable pane between the open and closed positions.

According to a method for manufacturing a sheet-like heating element and a sheet-like heating element manufactured by the method of the present invention, cubics are pulverized into nanoparticles, the nanoparticle powder is mixed with carbon to become an original yarn, and the original yarn is cut to a length of between 0.2 mm and 0.8 mm and mixed into a pulp liquid to be formed into nanoparticle pulp. The sheet-like heating element forms a space where the particles can be rotated so as to allow 90% or higher far infrared radiation, and thus contributes to the health of users, entails a low defective rate since no bending occurs during the manufacturing, can be manufactured in quantity at low cost, and can be used for multiple purposes.

The invention relates to an electrical connection element for fastening, in particular soldering, to a glass pane and conductive sections present there, in particular to a vehicle pane, consisting of a solder connection part and a ribbon litz wire section fixed to the solder connection part by welding. According to the invention, the ribbon litz wire section consists of a mixed braid which, in addition to single wires made of copper or a copper alloy, contains single wires made of a material which has a melting temperature that corresponds substantially to the melting temperature of the solder connection part or has a higher melting temperature than the latter.

A transparent pane, having at least one heatable, electrically conductive coating connected to at least two collection electrodes, provided for electrically connecting to a supply voltage to generate a heating current that flows across a heating field formed between the at least two collection electrodes is described. The heating field includes at least one communication window free from the heatable, electrically conductive coating. The transparent pane further includes at least one heatable, electrically conductive coating. The additional electrode is connected to one of the two collection electrodes via a respective current supply line.

An aerosol generating device provided with a rotary heater includes a casing having a hollow shape and including a path in which a cigarette is accommodated; a rotating member rotatably coupled to the casing; and a heater which has an end portion located inside the path to be inserted into the cigarette accommodated in the path, is connected to the rotating member to rotate along with the rotating member, and heats the cigarette when electricity is applied to the heater.

The present invention relates to a ceramic heater and, more specifically, to a ceramic heater characterized in that connecting portions connecting concentric circumferences of a heating element included in the ceramic heater are formed such that the symmetrical axes of pairs of connecting portions do not pass through the center of the heating element. The present invention has the benefit of providing a ceramic heater in which the heating surface of a ceramic plate has improved temperature uniformity as a result of the reduction of a low temperature region of the heating element included in the ceramic heater. In addition, the present invention has the benefit of providing a ceramic heater in which the heating surface of a ceramic plate has improved temperature uniformity by only changing the design of the structure of the connecting portions connecting the concentric circumferences of the heating element without adding an additional device.

The invention relates to nuclear power, in particular to electric heaters in the safety systems of nuclear reactors of nuclear power plants. The object of the invention is to improve the reliability of nuclear power plants. The technical result is achieved in that the busbar unit is tubular, containing a block of tubular heaters, sealed terminal box, the connection nodes of the power wires to the output tubular heaters, which are combined in groups, the node connecting the wire supply to the output tubular heaters made in the form of a heat-resistant sealed plug bayonet connector, plug which is the output tubular heaters, pins bayonet connections are made on the body of the tubular electric heater, and the grooves of the bayonet connection are made in the form of an inclined profile surface.