4results about How to "Space minimization" patented technology

An electrode apparatus for nerve denervation or modulation includes a main body including a shaft; an electrode unit formed to be drawn out from one end of the shaft and configured to denervate or modulate at least part of nerves on a tube in a body; an electrode guide including a plurality of joint units and a wire connecting the plurality of joint units to each other and configured to guide the electrode unit; and a driving unit located inside the main body and configured to drive the joint units and the wire to protrude from the one end of the shaft. The driving unit drives the joint units in conjunction with the wire to have different displacements.

A closure system for door openings defined in a wall (P) and comprising:-a quick-opening door (1) adjustedly installed within the door opening (H) and featuring a flexible roll-up sheet (11), an upper casing (12), and vertical uprights (3) equipped with guides (31) for the displacement of the flexible sheet (11); a fire door (2) installed at one side of the wall and comprising at least one fireproof layer (21, 23), for the opening and closure of the door opening (H), a perimeter frame constituted by the vertical uprights (3) and a rearward fireproof cover (4) of the upper casing (12) of the quick-opening door (1).

The utility model belongs to the technical field of high voltage measuring devices, and discloses a resistance-capacitance voltage divider and an electronic voltage transformer, the resistance-capacitance voltage divider comprises an insulation support cylinder, a resistance-capacitance voltage dividing plate is arranged in the insulation support cylinder, the resistance-capacitance voltage dividing plate comprises a PCB circuit board, a plurality of passive element modules are fixed on the PCB circuit board, and the passive element modules are fixed on the insulation support cylinder. The passive element module is covered with a resistance welding spot shielding block, the top of the insulating supporting cylinder is provided with a high-voltage end wiring terminal, the bottom of the insulating supporting cylinder is provided with a base with a through hole, one end of the passive element module is electrically connected with the high-voltage end wiring terminal, and the other end of the passive element module is electrically connected with a coaxial cable signal wire penetrating out of the base; arc-shaped notches are formed in the two sides of the PCB. According to the utility model, the resistance welding spot shielding block is arranged on the resistance-capacitance voltage-dividing plate, so that the partial discharge of the high-voltage arm is reduced, the stability is improved, and the used space is reduced by arranging the resistance-capacitance voltage-dividing plate in the insulating support cylinder.

The invention relates to a vehicle interior component (1) having a surface (2) designed as a textile (3) and having a vibration generator (4) for generating vibrations of the surface (2) for removing contaminants (5) present on the surface (2). A compact design can be achieved in that the textile (3) has a dielectric elastomer (6) which elastically deforms in response to a voltage applied thereto, wherein the vibration generator (4) is electrically coupled to the elastomer (6) and is configured such that the vibration generator (4) applies a voltage oscillating at a vibration frequency to the elastomer (6) of the textile (3) in order to generate vibrations of the surface (2).