摘要:
The invention is based on a method for coating at least one wiper blade element (10) made of an elastomer material, in which first, the surface of the wiper blade element (10) is cleaned and activated by means of a plasma, and then in a CVD process, a coating material is brought into a plasma state and at least one protective coating (64) forms on the surface of the wiper blade element (10), where a high-frequency voltage is applied to the region of the wiper blade element (10) oriented away from the protective layer (64) by means of an electrode (56). The invention proposes that before being brought into a treatment chamber (32, 34, 36, 38, 40, 74), the wiper blade element (10) be cut to a useful length (66) from a profiled band and placed on an electrode plate (56) so that its wiper lip (18) stands approximately perpendicular to the electrode plate (56), which extends to both sides of the wiper blade element (10), and is subjected to a plasma flow (50).
摘要:
A dispenser drain attachment includes a threaded cap having a tapered drain socket and an associated drain tube. The interior of the drain tube has a double diaphragm which seals the drain tube, as well as an elastic gas bellows for dispensing liquid portions by alternating deformation of the diaphragm disks of the double diaphragm, which acts as a one-way valve. Such deformation is the result of pressure conditions which change when the gas bellows is compressed and then again released. The dispenser drain attachment is assembled from only two one-piece structural parts, each of which is produced by a two-component injection molding procedure.
摘要:
A device and a method for automatically adapting a light sensor to the light transmission properties of a windshield include determining the light transmission properties of the windshield for light having at least two different wavelengths. Light intensities of each of at least two different wavelengths of a light beam transmitted by a transmitter along a path through the windshield are measured by a light receiver. The measured light intensities are compared with reference light intensity values associated with clear glass. Transmission properties of the windshield are then calculated based on the comparison between the measured light intensities and the reference light intensity values. The light sensor is then adapted as a function of the calculated transmission properties of the windshield.
摘要:
An optoelectronic monitoring device for a vehicle includes a single optical sensor array having a grid of optical sensor elements. Each optical sensor element generates an electronic signal in response to optical signals imaged onto the optical sensor elements. Optical imaging systems image respective optical signals onto the optical sensor array. The optical signals of each optical imaging system is representative of a monitored condition of a vehicle. The optical imaging systems form a single physical unit which is fixed with respect to the optical sensor array. Each optical imaging system is associated with a respective optical sensor element group of the optical sensor array such that the respective optical signal of each optical imaging system is imaged onto the respective optical sensor element group. The optical sensor elements are configurable by a processor to be arranged in optical sensor element groups for being associated with respective optical imaging systems.
摘要:
A motor vehicle's rear bench seat has a back seat structure acting as a reclining back and at least one cam plate for guiding the seat back structure relative to a part affixed to the car structure. An element is provided for the absorption of energy, acting in case of a collision, between the cam plate and the part affixed to the car structure.
摘要:
An adapter fitting for use in a stationary gas turbine installation which is provided with a compressor, a turbine, a combustion chamber and an external pressure-supercharged fluidized-bed furnace, is to be fitted between the turbine and the burner. The adapter fitting makes it possible to run various operating states of the gas turbine installation using various controllable inlets and outlets.
摘要:
A method for cleaning waste gases containing ozone-depleting and/or climate-active halogenated compounds has a sorption device (S1,S2) having two chambers (1, 2) each containing a solid stationary sorbent (6, 7) for the ozone-depleting and/or climate-active halogenated compounds and communicate with each other via a heating device (4). The two chambers (1, 2) are alternatively connectable with the gas feeding means (8) for the waste gas to be cleaned for reversing the direction of flow of the waste gas to be cleaned.
摘要:
The newspaper carrying pouch is provided with attachment means (4, 5) for securing on a carrying strap, newspaper wagon (12) or the like. For filling up of the newspaper carrying pouch (1) an opening (6) is provided. The newspaper carrying pouch (1) is constructed as a tubular shaped container for insertion of a roll pack (7), whereby the container is closed off on its first end with a first lid part (2) and on its other end, through which the roll pack (7) is introduced into the newspaper carrying pouch (1), with at least a partially closeable second lid part (3).
摘要:
To produce a large-surface wafer, a monocrystalline SiC layer (4) is grown epitaxially on a monocrystalline Si layer (1) provided with a nucleation layer (3) by carbonization. On the monocrystalline SiC layer (4), a polycrystalline SiC layer (5) is deposited. The Si layer is then etched away, resulting in a wafer consisting of a compound of monocrystalline and polycrystalline SiC layers (4, 5) and meeting the highest demands of semiconductor technology.
摘要:
A ring-shaped recuperative heat exchanger, for instance for small gas turbines, having axial channels for the exhaust gas system with increasing channel width over the diameter thereof, and having guide plates in a wavy shape for increasing the surface thereof. In an embodiment as a parallel flow or counterflow heat exchanger, the air supply channels are constructed in an identical or similar manner, with a separation of the channels from each other being effected by radially disposed intermediate plates. In a construction as a crossflow heat exchanger, the air conveying channels are formed by wavy shaped guide plates having constant wave height and wave width in a radial alignment. The separation between hot gas and air conveying channels is again effected by additional approximately radially disposed intermediate plates.