Continental Reifen Deutschland Gmbh

Amelia Olga Goncalves Ankiewicz

Anastassia Pokutta-Paskaleva

Alexander Wuest

Jens Hoffmann

Stefan Rittweger

Thomas Buchinger-Barnstorf

Volkmar Fries

Klaus Wiese

Alexander Wüst

Franz-Josef Dopheide

Ulrich Vermehr

Tim Tkocz

Yeo Chun Yi

Thomas Fernandez

Moh Wahi Mohd Wahinuddin

Klaudia Dobczyk

Ronald Daries

Tomas Fernandez

A vehicle tire has outer shoulders and two tread halves. The tire includes a tread having six block rows and a plurality of circumferential grooves. Mutually adjacent ones of the block rows are separated from each other by a corresponding one of the plurality of circumferential grooves. Each of the block rows has individual blocks separated from each other by mutually parallel essentially straight transverse grooves running at an angle to the axial direction of the tire. The circumferential grooves include first circumferential grooves having a maximum profile depth and second circumferential grooves having a second profile depth less than the maximum profile depth. The transverse grooves have a depth approximately corresponding to a maximum profile depth at first outlet locations. The transverse grooves have a depth corresponding to the second profile depth at second outlet locations.

Pneumatic vehicle tire

A regroovable tread profile of a pneumatic vehicle tire includes a regrooving indicator formed with an additional indent in the base of the depression in the form of a blind hole lying transversely in relation to the main direction of extent (U) of the groove and having a length of extent (A) and an indent depth (B), where (B) is formed such that B&#x3c;Aand B&#x3c;Aand B&#x3c;L and with a depth of extent (T) where T&#x3e;T, which is measured starting from the groove base inward in the radial direction (R) to the base bounding the indent radially inwardly. The depth of extent (T) forms the measure for the minimum regrooving depth and the depth of extent (T) forms the measure for the maximum regrooving depth.

Tread profile of a pneumatic vehicle tire with an indicator for regrooving the profile

A tread profile of a vehicle tire has profile positives such as profile blocks or tread bands that have sipes. The sipes have an approximately &#x3a9;-shaped geometry in plan view having two axial sections which are arranged approximately in an axial direction and which are arranged on a common, imaginary straight line with a spacing (a) to one another; a central bulge arranged between the axial sections, wherein the bulge has a maximum extent (b) measured in the axial direction; and, wherein a&#x3c;b, such that undercuts are formed.

Tread profile of a vehicle tire

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Hannover, Germany

Amelia Olga Goncalves Ankiewicz