摘要:
Die Erfindung betrifft eine Vorrichtung zum Herstellen einer elektrischen Verbindung zwischen einem Elektrofahrzeug (10) und einer stationären Stromzapfstelle (16) zum Laden eines fahrzeugseitigen Energiespeichers, mit einem Ladekabel (14) zur Abstandsüberbrückung zwischen der Stromzapfstelle (16) und dem in einer Ladeposition abstellbaren Elektrofahrzeug (10). Erfindungsgemäß wird vorgeschlagen, dass das Ladekabel (14) von einer in dem Fahrzeug (10) oder der Stromzapfstelle (16) fest eingebauten Kabelwickeleinheit (12) mit variabler Länge abziehbar ist.
摘要:
The invention relates to a device for producing an electrical connection between an electric vehicle (10) and a stationary current tapping point (16), for charging an energy store located on the vehicle. Said device comprises a charging cable (14) for bridging the distance between the current tapping point (16) and the electric vehicle (10), said vehicle being parkable in a charging position. According to the invention, the charging cable (14) can be pulled out to varying lengths from a cable winding unit (12) that is fixed in the vehicle (10) or the current tapping point (16).
摘要:
A method of deploying a containment boom is provided whereby an elongated material such as a sheet, yam, or yarn bundle, is formed into a roll and the material is pulled from the interior of the roll to create a helical structure. A pull rope is threaded through the interior of the roll and is deployed along with the material, such that the material is wrapped around the pull rope. The pull rope prevents the boom from stretching and distorting the helical structure formed by the material, as well as preventing the material from self-wringing. Multiple rolls of material may be provided in a single boom package arranged in coaxial alignment. When the materials are connected in parallel, they are integrated into a single boom having concentrically wrapped materials, thereby providing for greater stability and functionality.
摘要:
Hose reel with a drum (3), driven in an appropriate manner by a motor (11), and provided with a hose 4 through which a medium can flow, which hose (4) is appropriately connected to a tool (7) at one far end provided with a control (8) to operate this tool (7), i.e. to start and to stop it, and whose other far end is appropriately, either directly or indirectly, connected to a supply line (12), characterised in that the hose reel comprises a detection module (9), which comprises a detection body (45), a signal sensor (13) and a processing unit (14), which detection body (45) can detect every flow and/or interruption of the flow of a medium resulting from the operation of the control (8), and can signal or transmit this to the processing unit (14) which can read possible flow pulses or sequences on the basis of a pulse scheme so as to create one or several control signals, for example to produce a start signal for the motorized winding of the hose (4).
摘要:
A retractable tether device for a water craft has a housing (1, 2) that is mounted on the leg of a user. The tether (14, 8) to is retractable into the housing (1, 2). The tether has a stop member (7) part way along its length that stops the tether being fully retracted into the housing. The housing (1, 2) and stop member (7) are configured so that when the tether is retracted as much as possible, the stop member (7) is held in a predetermined position and extends away from housing (1,2), so the tether (14, 8) clears the user's feet.
摘要:
A linear material reel 2 promotes the uniform spooling of a linear material around a reel drum 4, while also reducing stress acting on the end of the linear material that is connected to the drum 4. A connector ramp 8 has a connector face 12 generally perpendicular to the outer surface of the drum 4 and is configured to orient the connecting section of a linear material substantially parallel to the outer surface of the drum 4. A guide groove 14 promotes uniformity of spooling. A retraction limiting band 16 maintains a length of the linear material wrapped around the drum. The retraction limiting band 16, guide groove 14, and connector ramp 8 can be employed together or independently.
摘要:
A retractable leash (10) which may be attached to an arm, leg or waist of a rider for attaching the rider to a vehicle or craft, in particular a surf board, knee board, body board, sail board, surf ski, skate board or the like and which automatically adjusts the length of the connection between the craft and the rider. The leash (10) comprises a cord (15) wrapped around a reel (12), the reel (12) being held by, and rotatable about, a screw (13) attaching the reel (12) to body portion (11) and, a coil spring (20) connecting the reel (12) with the body portion (11). When the rider falls from the craft to which the free end of the cord (15) is atttached, the cord (15) is unwound from the reel (12) tightening the coil spring (20). When the rider remounts the craft the excess cord (15) is rewound onto the reel (12) by the relaxing coil spring (20), thus minimising the length of exposed cord (15) between the rider and craft to that set by a slidable stopper (22).