About 118 results
https://drivepatents.com/patents/1077332 · 1 Jun 2005
Car tire has reinforcing layers (7) which pass around the bead core (5, 6). The outer sections of the layers extend to below the edges of the tread band (3) while the inner sections extend either to 30- 50% of the cross-sectional height of the tire or to b...
https://drivepatents.com/patents/1077327 · 1 Jun 2005
Car tire has circumferential grooves (1, 1', 1", 3, 3') in its tread bands (2, 2', 22, 7, 7', 7"). Its inner section (I) is divided into offset blocks (8a, 8'a) by additional circumferential grooves (9, 9') and transverse grooves (10, 10') which are deeper...
https://drivepatents.com/patents/1077513 · 25 May 2005
The tire is provided with two parallel positioned grooves (1) surrounding its outer surface and connected with a pattern of diagonal grooves (4) leading alternately from each of the linear grooves (1) to the center. Stepped grooves (5) are located between ...
https://drivepatents.com/patents/1077731 · 18 May 2005
The spike shaft has a lower (3) and an upper (2) part which form the tip of spike when it is inserted into a base. The two parts are separated by a girdle (4) and the upper part has a flat surface (5) which is parallel to it and connected to it by facets (...
https://drivepatents.com/patents/1077932 · 11 May 2005
A sulfur-crosslinkable rubber mix especially for use in tire treads contains (A) a diene rubber; (B) liquid polybutadiene of molecular weight 1500-10000 and vinyl content 15-50%; (C) a polar filler; (D) highly-structured carbon black with iodine absorption...
https://drivepatents.com/patents/1077890 · 11 May 2005
The tire for use in winter has a tread made up of blocks (4) separated by peripheral grooves (5). Wave-shaped incisions (7), starting at the peripheral grooves, run part of the way across the blocks, their amplitude decreasing in the direction away from th...
https://drivepatents.com/patents/1077871 · 11 May 2005
The pneumatic tire for a motor vehicle, for driving in winter conditions, has lateral grooves (9) in the shoulder block rows (1) at the outer zones (A) at the appropriate pitch and which are narrower than those within the shoulder block rows (5) at the inn...
https://drivepatents.com/patents/1077863 · 11 May 2005
The tire for use in winter has peripheral treads made up of blocks separated by large incisions (7, 7a, 7b) from opposite edges of the tread, forming a meandering configuration. Smaller incisions (8a, 8b) at right angles to the larger ones, project in oppo...
https://drivepatents.com/patents/1078001 · 11 May 2005
Winter automobile tire running surface profile with at least two tires outside the vehicle longitudinal axis, with transverse grooves (9, 10) in the mouth (sic) regions of the peripheral grooves (6) displaced in the peripheral direction so that in their le...
https://drivepatents.com/patents/1078246 · 27 Apr 2005
The pneumatic tire, for a motor vehicle, has a tread strip in a cap and base structure. The base has a rubber mixture vulcanized with sulfur, where the mixture has at least one diene rubber, at least one bulking material, 0.5-10.0 wt.% of at least one arom...