Abstract: A security battery apparatus includes a security housing, a security adapter, a current detector, a control resistance, a relay circuitry, and a controller module. The security housing. The relay circuitry is electrically connected to the positive terminal of the rechargeable battery, and is connected to the control resistance in parallel. The relay circuitry is normally opened so that only a relatively smaller current is allowed to pass through the security adapter through the control resistance. The controller module is received in the security housing and is programmed to electrically activate the relay circuitry when a security identification is received, so as to allow a relatively larger current to by-pass the control resistance and pass through the security adapter for starting up the vehicle.

Abstract: A security battery apparatus includes a security housing, a security adapter, a current detector, a control resistance, a relay circuitry, and a controller module. The security housing. The relay circuitry is electrically connected to the positive terminal of the rechargeable battery, and is connected to the control resistance in parallel. The relay circuitry is normally opened so that only a relatively smaller current is allowed to pass through the security adapter through the control resistance. The controller module is received in the security housing and is programmed to electrically activate the relay circuitry when a security identification is received, so as to allow a relatively larger current to by-pass the control resistance and pass through the security adapter for starting up the vehicle.

Abstract: A windshield wiper includes a wiper bridge pivotally connected with at least two claw units for mounting a flexor thereto for engaging a wiping blade. However, the flexor and the two claw units define a receiving housing therebetween for storing an additional wiping blade for selectively replacing the wiping blade. Whereby, the user may simply pull out the additional wiping blade and replace the wiping blade by engaging the additional wiping blade with an holding groove of the flexor, and that the replaced wiping blade can also be stored in the receiving housing.

Abstract: A universal wiper arm connector includes a generally inverted U-shaped outer seat having a central threaded hole at a top thereof and two downwardly depending arms each having an inwardly extending toothed portion. A generally inverted M-shaped inner seat is adapted to fit into the outer seat and has a recessed portion with a curved bottom and two downwardly depending arms formed at a lower edge with teeth adapted to engage with the toothed portion of the outer seat. A locking bolt having external threads is engageable with the threaded hole of the outer seat, whereby the connector can be engaged with wiper arms of different sizes.

Abstract: A wiper arm connector including a first jaw having a cavity at the inner side formed with a plurality of teeth a second jaw having a cavity at the inner side formed with a plurality of teeth, a first packing having an opening at a central portion and a toothed portion at an upper portion, a second packing having an opening at a central portion and a toothed portion at an upper portion, and a locking pin inserted through the first and second jaws to engage with a nut, such that the connector can be conveniently connected with wiper arm of different sizes and shapes.

Abstract: A rubber blade assembly for a windshield wiper, including a casing, two master blade holders pivoted to the casing to hold two assistant blade holders and a rubber blade, wherein the casing has a cowling which protects the rubber blade against the radiation of sunlight and gives a downward pressure to the rubber blade against the windshield upon the bearing of the force of thy wind, an elongated mounting slot longitudinally disposed at the cowling in the middle for mounting a connector, which connects the casing to a wiper drive arm, a plurality of circular recesses at two opposite ends of the cowling for bearing the force of thy wind, and a transverse pivot hole in the middle below the cowling and connected between two opposite pivots holes of the connector by pivot means.

Abstract: A universal wiper arm connector including a U-shaped body having an upper arm formed with two flanges, two shoulders, a first and second tongues having a protuberance thereon, a lower arm provided with a third tongue having a protuberance thereon, and an axle perpendicular to the U-shaped body, whereby the universal wiper arm connector can be slid into a U-shaped end of wiper arms of different sizes.

Abstract: A windshield wiper including an outer elongated frame having a top and two vertical sides, a pair of extension arms being a generally inverted U-shaped member having two parallel depending legs each formed with a plurality of holes, the arms are slidably received in opposite ends of the outer frame, a pair of angled positioners each having an upper plate and a vertical plate, the positioners for fixing the arms with respect to the outer frame, a pair of intermediate elongated frames each provided at an intermediate portion thereof with a first axle engaged with the extension arm, a pair of inner elongated frames each provided at an intermediate portion thereof with a second axle engaged with the intermediate elongated frame, and a wiper blade having two opposite grooves engaged with the intermediate elongated frames and the inner elongated frames, whereby the windshield wiper can be adjusted in length by manipulation of said positioner.

Abstract: A retaining clip is used in combination with a wiper comprising a flexible wiper blade having a longitudinally extending headed rib and a resilient backing rail formed with a longitudinally extending and forwardly open narrow-neck slot in which the rib is received and captured, with an aperture opening at a back face of the rail spaced longitudinally from an end of the rail, and with a pair of laterally oppositely open grooves and having a back face directed away from the blade. A yoke assembly has a plurality of longitudinally spaced claws engaging over the rail and into the grooves thereof. The clip is unitarily formed with an end wall normally lying against the end of the rail blocking the slot thereof, a pair of parallel sides extending longitudinally from the end wall and normally lying over the grooves adjacent the end of the rail, and a pair of parallel arms extending from the sides and normally lying flat on the back face of the rail. These arms normally lie under a respective claw.