About 118 results
Tread profile for a tyre, pin for the manufacture of such a tread profile and a mold with such a pin
https://drivepatents.com/patents/1099038 · 15 Jan 2003
The running tread for a pneumatic tire has rows of cup recesses, where the cup recesses (11a-f-15a-f) in each of their rows (XI-XV) are linked together by a channel (21-25), profile grooves or with an edge of the running tread. The cross section surface of...
https://drivepatents.com/patents/1099370 · 2 Jan 2003
A ring (1) inside a bicycle tire is shaped to give support against the wheel rim during emergency running. To facilitate insertion it has a slit (2), which is subsequently closed by a clip (5) placed over inwards extending flanges (3, 4). The clip (5) is U...
https://drivepatents.com/patents/1099928 · 4 Dec 2002
The method involves regulating or controlling the damper force depending on the damper speed (VDK). The damper speed signals are determined using distance sensors and forming the difference of the distance sensor signals over a specified time difference. T...
https://drivepatents.com/patents/1100419 · 13 Nov 2002
The method involves regulating the pressure in the compressed air reservoir indirectly via the air quantity in the level regulation system by filling the reservoir with ambient air if the air quantity is below a lower threshold and emptying it into the atm...
https://drivepatents.com/patents/1100412 · 13 Nov 2002
The method involves restricting the permissible change in current per time interval using a limit. Starting from a defined current value a different current limit is specified for a positive current change than for a negative current change. Both current l...
https://drivepatents.com/patents/1100697 · 30 Oct 2002
Rubber composition vulcanizable with sulfur contains (phr=parts by wt. relative to the total parts by wt. of rubber in the composition): (1) a diene rubber with polar groups (5-100); (2) at least one further diene rubber (0-95); (3) silicic acid (5-105); (...
https://drivepatents.com/patents/1100671 · 30 Oct 2002
The method involves varying the control region of the damping force of a damping force device in defined driving situations by raising or lowering the upper limit and/or the lower limit of the control region. The damper soft spot is restricted depending on...
https://drivepatents.com/patents/1101463 · 25 Sep 2002
The vehicle suspension system comprises air springs (6a - 6d) fed with compressed air from a tank (12) via a compressor (8). An air drier (10) is fitted in the line (4) between the tank and compressor. A branch pipe (40) is fitted between the drier and com...
https://drivepatents.com/patents/1101834 · 11 Sep 2002
A central area(C) comprising NOTLESS 60% of the tread breadth is separated from two shoulder areas(S1,S2) by circumferential channels(2). V-shaped grooves(1) with an apex on the tire equator line(M-M) enter the circumferential channels and are intersected ...
https://drivepatents.com/patents/1102033 · 4 Sep 2002
A tread is made up of a cap layer (12) and a base layer (11) of different rubber and hardness. The tread is asymmetric about the centerline (A-A) so that the volume of rubber in the base (11) is greater than that in the cap (11) on the side towards the out...