Back to results
US 8,132,789 B2Granted
Drive disk for high performance friction pairings
OwnerPeter Graebnerinventor
Life of this patent
Estimating the term…
Abstract
A drive disk with rim segments which are located at a distance from each other and are embodied in the form of segments of the groove track which are made from the same or different material and high-powered magnets are introduced in between the grooves in the drive disk rim and the cable along the peripheral line of the drive disk rim. Foamed steel or fiber composite ceramics or similar, respectively with increased friction values, are used as materials for the rim segments.
Claims9
A drive disk for high-efficiency friction pairings comprising:
- a drive disk base body (1);
- a drive disk rim (2) having at least one groove track (3) defined in its outer surface;
- spaced rim segments (5) are inserted into the drive disk rim (2) as segments of different materials of the groove track and alternating with the rim segments (5) high-energy magnets are inserted as inlays (6), the materials for the rim segments (5) being foamed steel materials and/or fiber composite ceramics.
A drive disk for high-efficiency friction pairings comprising:
- a drive disk base body (1);
- a drive disk rim (2) having at least one groove track (3) defined in its outer surface:
- spaced rim segments (5) are inserted into the drive disk rim (2) as segments of different materials of the groove track and alternating with the rim segments (5) high-energy magnets are inserted as inlays (6), the materials for the rim segments (5) being foamed steel materials and/or fiber composite ceramics;
- wherein the rim segments (5) and the inlays (6) are arranged alternatively and displaced from each other by peripheral angle α along a 360° periphery of the groove track (3).
1 more element
Dependencies are inferred from the claim text.