Described is a dual-blade wiper blade for a windshield of a vehicle. The dual-blade wiper blade has a frame structure, a squeegee, a wiping lip, and a scraping lip. The squeegee coupled to the frame structure. Each of the wiping lip and the scraping lip are coupled to the squeegee. The scraping lip being positioned in parallel with the wiping lip.

Described is a dual-blade wiper blade for a windshield of a vehicle. The dual-blade wiper blade has a frame structure, a squeegee, a wiping lip, and a scraping lip. The squeegee coupled to the frame structure. Each of the wiping lip and the scraping lip are coupled to the squeegee. The scraping lip being positioned in parallel with the wiping lip.

A multiple windshield wiper assembly is disclosed. The multiple windshield wiper assembly may comprise a first wiper assembly having a squeegee blade; a second wiper assembly having a scraper blade, the second wiper assembly being coupled to the first wiper assembly by a windshield wiper assembly connector; wherein the scraper blade comprises an attachment surface for engaging a wiper assembly, a scraper surface for engaging a windshield, a channel for conducting wiper fluid, a plurality of apertures for disbursement of the wiper fluid onto a windshield, and a water connection fitting for connection of the scraper blade to a vehicle water supply hose. A number of embodiments of a windshield wiper assembly connector for use in connecting one or more windshield wiper assemblies to pin-type and hookslot-type wiper arms are also disclosed.

A multiple windshield wiper assembly is disclosed. The multiple windshield wiper assembly may comprise a first wiper assembly having a squeegee blade; a second wiper assembly having a scraper blade, the second wiper assembly being coupled to the first wiper assembly by a windshield wiper assembly connector; wherein the scraper blade comprises an attachment surface for engaging a wiper assembly, a scraper surface for engaging a windshield, a channel for conducting wiper fluid, a plurality of apertures for disbursement of the wiper fluid onto a windshield, and a water connection fitting for connection of the scraper blade to a vehicle water supply hose. A number of embodiments of a windshield wiper assembly connector for use in connecting one or more windshield wiper assemblies to pin-type and hookslot-type wiper arms are also disclosed.

The wiper device includes a first pivot shaft, a first swing lever, a second pivot shaft, a second swing lever, a link rod, a crank arm, and a drive rod. The first swing lever extends from the first pivot shaft in a radial direction of the first pivot shaft. The second swing lever extends from the second pivot shaft in a radial direction of the second pivot shaft. The link rod has a first end connected to a tip part of the first swing lever and a second end connected to a tip part of the second swing lever. The crank arm extends from an output shaft of a motor in a radial direction of this output shaft. The drive rod has a first end connected to a tip part of the crank arm and a second end connected to an intermediate part of the link rod.

The wiper device includes a first pivot shaft, a first swing lever, a second pivot shaft, a second swing lever, a link rod, a crank arm, and a drive rod. The first swing lever extends from the first pivot shaft in a radial direction of the first pivot shaft. The second swing lever extends from the second pivot shaft in a radial direction of the second pivot shaft. The link rod has a first end connected to a tip part of the first swing lever and a second end connected to a tip part of the second swing lever. The crank arm extends from an output shaft of a motor in a radial direction of this output shaft. The drive rod has a first end connected to a tip part of the crank arm and a second end connected to an intermediate part of the link rod.

A wiper device is provided. An operating range of each of two sets of wiper arm units can be properly restricted. A first wiper arm unit is prevented from colliding with a first front pillar or a dash panel when a first output shaft of a first speed reduction mechanism has rotated beyond a first control angle, and a second wiper arm unit is prevented from colliding with a second front pillar or the dash panel when a second output shaft of a second speed reduction mechanism has rotated beyond a second control angle.

A wiper device is provided. An operating range of each of two sets of wiper arm units can be properly restricted. A first wiper arm unit is prevented from colliding with a first front pillar or a dash panel when a first output shaft of a first speed reduction mechanism has rotated beyond a first control angle, and a second wiper arm unit is prevented from colliding with a second front pillar or the dash panel when a second output shaft of a second speed reduction mechanism has rotated beyond a second control angle.

The subject of the invention is a windscreen-wiper device (1) for a front glazed panel of a motor vehicle, comprising at least one motor unit (2), drive means (4) and a support plate (10), said motor unit (2) comprising first fixing elements (12) capable of interacting with second fixing elements (13) provided in the support plate (10) so as to adopt a position of locking by insertion then rotation of a quarter turn about the axis Z of the drive shaft (3) of said motor unit (2).

The subject of the invention is a windscreen-wiper device (1) for a front glazed panel of a motor vehicle, comprising at least one motor unit (2), drive means (4) and a support plate (10), said motor unit (2) comprising first fixing elements (12) capable of interacting with second fixing elements (13) provided in the support plate (10) so as to adopt a position of locking by insertion then rotation of a quarter turn about the axis Z of the drive shaft (3) of said motor unit (2).