| HAYCO MANUFACTURING LIMITED Patent applications |
| Patent application number | Title | Published |
|---|
| 20120086290 | VARIABLE AMPLITUDE VIBRATORY APPLIANCE - A vibratory appliance includes a tool driven to oscillate by a rotary electric motor. A mechanism for converting rotary movement to oscillatory movement includes magnetic couplers moveable relative to one another. A displacement mechanism moves one of the magnetic couplers relative to the other magnetic coupler and varies the amplitude of oscillation of the tool. | 04-12-2012 |
| 20120073849 | VARIABLE AMPLITUDE VIBRATORY APPLIANCE - A vibratory appliance includes a tool driven to oscillate by a rotary electric motor. A shaft supported, at an intermediate portion by a pivot, is driven by an orbital drive mechanism. The orbital drive mechanism includes a rotor rotated about a rotor axis by the motor, an elongate part, and a coupler. The elongate part and the coupler are each fixed to a respective one of the inner end and the rotor. The elongate part and the coupler are mutually connected for sliding movement relative to one another, between first and second relative positions in which the inner end orbits about the rotor axis at first and second orbital radii, respectively, to vary the amplitude of oscillation of the tool. | 03-29-2012 |
| 20110088209 | Floor Cleaning Apparatus - There is provided a floor cleaning apparatus assembly comprising a base portion for engaging a floor during cleaning, means for creating suction whereby air is drawn from the surrounding of the base portion through the base portion via an opening provided at a front end of the base portion, a cleaning sheet provided with a first area for collecting finer dirt particles and a second area for collecting larger dirt particles, means for securing the cleaning sheet to the base portion but exposing the first area of the cleaning sheet, and a channel provided within the floor cleaning apparatus through which suctioned air travels, the channel beginning with the opening at the front end of the base portion, followed by passing through the second area of the cleaning sheet whereby larger dirt particles carried in the air are trapped thereat, and ending at an exit. | 04-21-2011 |
| 20100306941 | Toothbrush - There is provided a toothbrush having an elongate body provided with a handle portion at a first end and a utility portion at a second end opposite to the first end, (a) wherein the utility portion is provided with a platform from which a plurality of tufts of cleaning bristles are extended, (b) wherein the cleaning media is provided with a front region, opposite side regions and a rear region which together forming a circumferential area surrounding a middle region of the cleaning bristles, (c) wherein the tufts of cleaning bristles located at the middle region are formed into at least two peaks configured for insertion into adjacent gaps between successive teeth, (d) wherein the tufts of cleaning media forming the peaks are substantially taller than the tufts of cleaning media along the side regions, and (e) wherein distal end of the two peaks are separated by a distance from 8.15 mm to 9.15 mm. | 12-09-2010 |
