| ADM21 CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110225761 | WIPER BLADE - The present invention generally relates to a wiper blade for wiping a windshield, and more particularly to wiper blade including a spoiler that forms an air flow allowing the wiper blade to be in close contact with the windshield. The wiper blade according to the present invention has a frame, a spoiler receiving the frame therein and forming an upper surface of the wiper blade and a wiper lip extending downwardly from the frame to contact a windshield. The wiper blade includes the following: a frame including an adaptor coupler at a midway portion; a spoiler receiving the frame and provided next to either side of the adaptor coupler, the spoiler having a cross-section including leg sides of a front surface and a rear surface and a topside of a top surface; and an adaptor mounted to the adaptor coupler and connecting the frame to a wiper arm. A width of the top surface connecting the front surface and the rear surface of the spoiler is maximal near the adaptor coupler and becomes narrower toward a longitudinal end of the spoiler. | 09-22-2011 |
| 20100307940 | PACKAGING CASE FOR A WIPER BLADE - Disclosed is a packaging case for a wiper blade that can maintain the wiper blade in a secured state by securing elements formed in the packaging case to prevent damage of the wiper blade while minimizing the volume of the packaging case and providing a suitable shape for large capacity packaging. The packaging case is used for a wiper blade curvedly deformed into an arc shape when mounted and used on a vehicle. The packaging case includes a lower case having an accommodation part receiving the wiper blade, an upper case covering the lower case to close the accommodation part, and a plurality of securing protrusions formed inside the accommodation part to allow the wiper blade to be received in the accommodation part while maintaining a linear shape. | 12-09-2010 |
| 20100293738 | WARNING INDICATOR FOR USE WITH WIPER BLADES, METHOD OF OPERATING THE SAME AND WIPER BLADE WITH A WARNING INDICATOR - Various embodiments of a warning indicator for use with wiper blades are provided. In one embodiment, the warning indicator has a housing, a counting unit disposed in the housing, an indicating unit exposed on the housing and an electrical source. The housing is coupled to an oscillating wiper blade of a windshield wiper device. The counting unit is configured to detect oscillating movements of the wiper blade one at a time. The counting unit is configured such that an oscillating number of the wiper blade is accumulatively increased. The indicating unit indicates a warning under control of the counting unit when the oscillating number comes to a predetermined value. The electrical source supplies an electrical power to the counting unit and the indicating unit. | 11-25-2010 |
| 20100005609 | DEVICE FOR CONNECTING A FLAT WIPER BLADE TO WIPER ARMS - Various embodiments of a device for connecting a flat wiper blade to various wiper arms are provided. In one embodiment, the connecting device includes: a joint fixed to a frame of a flat wiper blade; a bracket snap-mounted on the joint; and an adaptor mounted to the bracket. The bracket has a pivot shaft extending perpendicular to a length direction of the frame and having a pivot bore therethrough. The adaptor has a pair of side wall portions. Fitting apertures are perforated in the side wall portions. The adaptor is mounted to the bracket in such a manner that both ends of the pivot shaft are fitted to the fitting apertures. The adaptor is configured to be suitable for differently-configured distal ends of the wiper arms. The connecting device connects a single flat wiper blade to various wiper arms. | 01-14-2010 |
| 20090100626 | WIPER BLADE WITH HEATING ELEMENTS - A wiper blade is provided capable of wiping a windshield of a vehicle in a suitable operating condition even in a cold winter season. The wiper blade includes a wiper strip configured to contact and wipe a glass surface of the windshield, a frame coupled to the wiper strip, an adapter disposed at a center of the frame and configured to be joined to the wiper arm, and a heating unit attached to the frame to heat the wiper blade. The heating unit includes a power source and a heating element heated by power supplied from the power source. | 04-23-2009 |
| 20080289133 | Wiper blade - Disclosed herein is a wiper blade coupled to or configured to be coupled to a wiper arm of a vehicle to wipe a glass surface of a windshield. The wiper blade includes a wiper strip configured to contact the glass surface, a frame coupled to the wiper strip, a bracket disposed at a center of the frame and joined to the wiper arm, and a joint disposed between the frame and the bracket to secure the bracket to the frame. | 11-27-2008 |
| 20080245691 | Packaging case of wiper blade - Disclosed herein is a packaging case of a wiper blade used to wipe a windscreen of automobiles. The wiper blade includes a wiper strip to wipe a windshield of an automobile. The packaging case includes a body having an accommodation space to accommodate the wiper blade and an opening to open the accommodation space, a cover connected pivotally to a first side of the body via a first connecting part to cover the opening, and a locking section connected pivotally to a second side of the body, opposed to the first side, via a second connecting part to be engaged with the body with one end of the cover interposed between the locking section and the body. The packaging case can protect the wiper blade from external force and prevent damage of the wiper blade during delivery and distribution, and can ensure simple, compact and tight packaging of the wiper blade. | 10-09-2008 |
