Abstract: An array combinational type of windshield wiper comprises an elastic curved strip, a supporting mount, and a plural of lodging blocks and counterweight blocks disposed on the elastic strip in an array. Two enclosing sheaths are disposed on the elastic strip such that they are coupled to the array of lodging blocks and counterweight blocks. This arrangement provides flexibility in matching the length of the array of lodging blocks and counterweight blocks with the length of the elastic curved strip such that various windshield wipers of different lengths and specifications can be easily produced.

Abstract: A structure for an array combinational type of windshield wiper comprises an elastic curved strip, a supporting mount, and a plurality of lodging blocks and a plurality of counterweight blocks which are disposed on the elastic strip in an array. This arrangement provides flexibility in matching the length of the array of lodging blocks and counterweight blocks with the length of the elastic curved stripe such that various windshield wipers of different lengths and specifications can be easily produced.

Abstract: The present invention is to provide a “vehicle windshield wiper for rain and snow dual purpose”, which comprises a bow elastic strip, some clamping devices, a strip scraper receptacle, a sheath cover, a strip scraper, two end ferrule caps and a truss saddle; Wherein, the sheath cover and two end ferrule caps totally envelope the bow elastic strip, clamping devices and strip scraper receptacle so that the snow and icy particles are blocked and separated out unable to intrude or gather in any space thereof; Thereby, the dual function of rain wiper and snow wiper of present invention eliminates the boring action in swapping between rain wiper and snow wiper during interim of snow and non-snow seasons so that it not only saves the extra expense in buying snow wiper for the consuming vehicle drivers but also totally obsoletes the conventional arm-supported snow wiper so as to eliminate the pollution burden incurred by the mass waste conventional snow wipers; Thus, it really possesses double effect in economic bene

Abstract: The present invention is to provide a “vehicle windshield wiper for rain and snow dual purpose”, which comprises a bow elastic strip, some clamping devices, a strip scraper receptacle, a sheath cover, a strip scraper, two end ferrule caps and a truss saddle; Wherein, the sheath cover and two end ferrule caps totally envelope the bow elastic strip, clamping devices and strip scraper receptacle so that the snow and icy particles are blocked and separated out unable to intrude or gather in any space thereof; Thereby, the dual function of rain wiper and snow wiper of present invention eliminates the boring action in swapping between rain wiper and snow wiper during interim of snow and non-snow seasons so that it not only saves the extra expense in buying snow wiper for the consuming vehicle drivers but also totally obsoletes the conventional arm-supported snow wiper so as to eliminate the pollution burden incurred by the mass waste conventional snow wipers; Thus, it really possesses double effect in economic bene

Abstract: The present invention relates to a joint apparatus of car windshield wiper arm, which comprises a gripping cabin and a chassis; wherein, said gripping cabin having a hollow opening perforates through at the junction of the top surface and the front side; a vertical elastic hook is erected at the center of said hollow opening; and a pair of snap-on lugs are outwards respectively protruded at two junctions in the left side and right side of said gripping cabin with the rear side. By means of said vertical elastic hook and two snap-on lugs buckling engagement with the front tab and two bottom flaps on the head of said wiper arm, the rigging joint between of said wiper and said wiper arm become more securely firm; Besides, in the practical operation of dismantling and replacing worn wiper by new one, the separation of said wiper from said wiper arm can be easily, simply and rapidly accomplished by directly applying force on said vertical elastic hook with only one finger.

Abstract: The present invention is to provide a joint apparatus of car windshield wiper arm, which comprises a upper cover body and a chassis; wherein said upper cover body having a round groove cut with V-shaped cross-section is concaved near the bottom side of the front side; a guiding gap is concaved between said front top surface and said rear top surface; a horizontal round groove receptacle and a vertical hollow socket are respectively created at said guiding gap; a horizontal elastic embed hook is built at the center between said rear side; and said chassis having a pair of parallel and symmetrical left plate and right plate are upwards built at the front section, and a horizontal fixing pivot is bridged near the front end; an upright curbing plate is upwards formed in the middle section of the bottom plate; a insetting hole is perforated at the center of the rear plate.

Abstract: The retaining seat has a receiving space for receiving the driven seat; and the receiving space being installed with a coil set; the coil set having at least one coil and at least one magnetic block. The driven seat is installed with magnetic units corresponding to the coil set; the driven seat can move along a predetermined track in the receiving space of the retaining seat. The driven seat has two magnetic units which are installed at a left side and a right side of the driven seat or at an upper and a lower side of the driven seat. The magnetic units of the driven seat are installed at an upper and a lower side of the driven seat. The lens driving device provides a larger receiving space for receiving a great or more coils. Thus when no power is applied, the driven seat can still be positioned.

Abstract: An automotive windshield wiper connection device has a body which is provided with a hook-type elastic piece, an insertion-type elastic piece, a pin hole, and a locking slot. The hook-type elastic piece is provided thereover with a rotary cover pivoted therewith for engaging a hook-type rocking arm. The insertion elastic piece is provided thereover with an insertion hole for engaging an insertion-type rocking arm. The connection device is thus compatible with the windshield wiper rocking arms of motor vehicles of various models.

Abstract: An upper cover body has left and right grooves between a solid core and left and right sides; a round groove near a front side; a rear facing receptacle across a rear of the solid core; the left and right sides including left and right ribs extending to the rear end encompassing a hollow socket; an elastic embed hook on the rear end corresponding with the receptacle and having a forward facing nose. A chassis has a bottom plate, left and right plates extending upward from respective sides of the bottom plate, and a rear plate; a fixing hole in the bottom plate; an upright curbing plate at the rear end of the bottom plate; a front horizontal fixing pivot between the left and right plates; an upright hollow plug encompassed by the left, right, and rear plates; an insetting hole centered in the rear plate.

Abstract: A driving assembly of camera shutter and diaphragm comprises a first stator, a second stator, a coil set and a rotor. The coil set is installed between the first stator and second stator. A first wing is axially extended from a round periphery of the first stator and a second wing is axially extended from a round periphery of the second stator. Each of the first stator and second wing is a round cambered sheet. In assembly the first stator and second wing are formed as a space for receiving the rotor; thus the rotor is driven to rotate by the magnetic force of the first wing and second wing so as to drive the diaphragm and shutter. Each of the first wing and second wing has a plurality of parts which are formed around the respective stator and are spaced with an equal spaced.

Abstract: A method to motorize bladeset rotation angle of a shutter including the following steps: resetting the bladeset to an origin point position at first when a start instruction is received, rotating the bladeset to a given target angle with respect to the origin point, and calculating a residual angle deviation to continuously rotate the bladeset to the given target angle when an instruction of the given rotation angle is received again during the operation. Further, a device provided to motorize bladeset rotation angle of a shutter includes an input interface for inputting instructions, a sensor for sensing an origin point position of the bladeset, a driver for driving the bladeset to rotate, and a controller for calculating and controlling the operation of the driver according to the origin point position and target angle, such that the bladeset is controlled to be rotated to the required angle.

Abstract: The present invention is to provide a connecting device for a windshield wiper having no support frame and hook type windshield wiper arm, which comprises a chassis, a saddle hood, a sliding cover and a connector; By means of buckling two insetting juts on the sliding rails with two insetting holes on the left side panel and right side panel of said chassis, said sliding cover can quickly sliding out away said saddle hood in buckling fixed position unable to detach off each other; Thereby, during dismounting and mounting procedure of the hook head on the hook-type wiper arm with said connector, not only without any help in holding said sliding cover from anyone else but also eliminating the interference of bumping from said sliding cover sliding back unwillingly only one person can easily and quickly complete all process.

Abstract: An optical signal remote controller with narrowed acting angle having an optical signal emitter and a light guiding element used to narrow the acting angle of the optical signal emitted by the optical signal emitter is provided. The remote controller further includes a modulating apparatus, which move the light guiding element between a wide angle position and a narrow angle position to selectively narrow the acting angle. In the embodiments, a laser position indicator is also provided to indicate the targeting direction of acting angle.

Abstract: The present invention is to provide a connecting device for a windshield wiper having no support frame and hook type windshield wiper arm, which comprises a chassis, a saddle hood, a sliding cover and a connector; By means of buckling two insetting juts on the sliding rails with two insetting holes on the left side panel and right side panel of said chassis, said sliding cover can quickly sliding out away said saddle hood in buckling fixed position unable to detach off each other; Thereby, during dismounting and mounting procedure of the hook head on the hook-type wiper arm with said connector, not only without any help in holding said sliding cover from anyone else but also eliminating the interference of bumping from said sliding cover sliding back unwillingly only one person can easily and quickly complete all process.

Abstract: The present invention is to provide a joint apparatus of car windshield wiper arm, which comprises a upper cover body and a chassis; wherein said upper cover body having a round groove cut with V-shaped cross-section is concaved near the bottom side of the front side; a guiding gap is concaved between said front top surface and said rear top surface; a horizontal round groove receptacle and a vertical hollow socket are respectively created at said guiding gap; a horizontal elastic embed hook is built at the center between said rear side; and said chassis having a pair of parallel and symmetrical left plate and right plate are upwards built at the front section, and a horizontal fixing pivot is bridged near the front end; an upright curbing plate is upwards formed in the middle section of the bottom plate; a insetting hole is perforated at the center of the rear plate.

Abstract: The present invention relates to a joint apparatus of car windshield wiper arm, which comprises a gripping cabin and a chassis; wherein, said gripping cabin having a hollow opening perforates through at the junction of the top surface and the front side; a vertical elastic hook is erected at the center of said hollow opening; and a pair of snap-on lugs are outwards respectively protruded at two junctions in the left side and right side of said gripping cabin with the rear side. By means of said vertical elastic hook and two snap-on lugs buckling engagement with the front tab and two bottom flaps on the head of said wiper arm, the rigging joint between of said wiper and said wiper arm become more securely firm; Besides, in the practical operation of dismantling and replacing worn wiper by new one, the separation of said wiper from said wiper arm can be easily, simply and rapidly accomplished by directly applying force on said vertical elastic hook with only one finger.

Abstract: The present invention is to provide an exclusive jointer of car windshield wiper arm, which comprises a upper cover body and a chassis; wherein, said upper cover body having a round groove cut with V-shaped cross-section is concaved near the bottom side of the front side; a trapezohedron receptacle with horizontal direction and opening direction facing towards the rear end is inwards created in the middle section; a elastic upright embed hook is built near the rear end in correspondence with said trapezohedron receptacle; and said chassis having: a pair of parallel and symmetrical left plate and right plate are upwards built at the front section, and a horizontal fixing pivot is bridged near the front end; an upright curbing plate is upwards formed in the middle section of the bottom plate; a insetting hole is perforated at the center of the rear plate.

Abstract: A windshield wiper structure for vehicles includes a truss saddle, a bow elastic stripe, a cover body, some detachable clamping devices, a strip scraper and a frame cover. Hollow pressure adjusting vents are created on said bow elastic stripe in order to keep nearly the same elasticity at every section of said bow elastic stripe. Hence, force can be equalized in every portion of the whole wiper thereby achieving even pressure distribution. As a result, the contact between the strip scraper and the windshield glass is uniformly tight and hermetic to enhance the scraping effect of the windshield wiper as the effect of prolonging service-lifetime while reducing expenses associated with wiper replacement, thereby providing enhanced economy and environmental protection.