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1. 发明授权

EP3383672B1 FAHRZEUGLUFTREIFEN 有权转让
公开(公告)号：EP3383672B1
公开(公告)日：2020-07-15
申请号：EP16777553.5
申请日：2016-09-19
申请人： Continental Reifen Deutschland GmbH
发明人： BROCKMANN, Jürgen , DIENSTHUBER, Franz , SENG, Matthias
IPC分类号： B60C11/03 , B60C11/11

2. 发明授权

EP3383670B1 FAHRZEUGLUFTREIFEN 有权转让
公开(公告)号：EP3383670B1
公开(公告)日：2019-11-27
申请号：EP16763533.3
申请日：2016-09-13
申请人： Continental Reifen Deutschland GmbH
发明人： BROCKMANN, Jürgen , DIENSTHUBER, Franz , SENG, Matthias
IPC分类号： B60C11/03 , B60C11/11 , B60C11/12

3. 发明公开

EP3383670A1 FAHRZEUGLUFTREIFEN 有权转让
公开(公告)号：EP3383670A1
公开(公告)日：2018-10-10
申请号：EP16763533.3
申请日：2016-09-13
申请人： Continental Reifen Deutschland GmbH
发明人： BROCKMANN, Jürgen , DIENSTHUBER, Franz , SENG, Matthias
IPC分类号： B60C11/03 , B60C11/11 , B60C11/12
摘要： The invention relates to pneumatic vehicle tires, in particular for use under winter driving conditions, comprising a directional tread, which is divided into shoulder-side profile blocks (3) and into central profile blocks (4) by diagonal grooves (1), which extend over the tread width in a substantially V-shaped manner, and by circumferential grooves (2) connecting adjacent diagonal grooves (1) to one another, wherein the circumferential grooves (2) extend at an angle of 3° to 15° to the circumferential direction and in the opposite direction to the diagonal grooves (1) extending in the V-shaped manner. The circumferential grooves (2) comprise groove sections (2a, 2b) which are offset in an axial direction with respect to one another and extend parallel to one another, and comprise a connecting section (2c) which connects same and which is short in relation to the groove sections (2a, 2b) which are axially offset with respect to one another, wherein the respective groove section (2a) opening into a diagonal groove (1) with the outward profile block edges during forward travel is wider than the groove section (2b) opening into a diagonal groove (1) with the inward profile block edges, wherein the narrow groove section (2b) is sufficiently wide that when transverse forces of certain size occur, a mutual supporting of the profile blocks bordering to same is made possible by closing the groove section (2b).

4. 发明公开

EP4291420A1 FAHRZEUGLUFTREIFEN 审中-实审转让
公开(公告)号：EP4291420A1
公开(公告)日：2023-12-20
申请号：EP21827185.6
申请日：2021-11-29
申请人： Continental Reifen Deutschland GmbH
发明人： BRANDAU, Christian , BROCKMANN, Jürgen , SENG, Matthias , SUBRAMANIAN, Manickaraj
IPC分类号： B60C11/03 , B60C11/13 , B60C11/12

5. 发明公开

EP4259458A1 FAHRZEUGLUFTREIFEN MIT MITTIGER UMFANGSRIPPE 审中-实审转让
公开(公告)号：EP4259458A1
公开(公告)日：2023-10-18
申请号：EP21827595.6
申请日：2021-12-09
申请人： Continental Reifen Deutschland GmbH
发明人： BRANDAU, Christian , BROCKMANN, Jürgen , SENG, Matthias , SUBRAMANIAN, Manickaraj
IPC分类号： B60C11/03 , B60C11/12 , B60C11/13

6. 发明授权

EP3383676B1 FAHRZEUGLUFTREIFEN 有权转让
公开(公告)号：EP3383676B1
公开(公告)日：2019-12-11
申请号：EP16779104.5
申请日：2016-10-11
申请人： Continental Reifen Deutschland GmbH
发明人： BROCKMANN, Jürgen , DIENSTHUBER, Franz , SENG, Matthias
IPC分类号： B60C11/12 , B60C11/03

7. 发明公开

EP3227124A1 FAHRZEUGLUFTREIFEN 有权转让
公开(公告)号：EP3227124A1
公开(公告)日：2017-10-11
申请号：EP15770916.3
申请日：2015-09-29
申请人： Continental Reifen Deutschland GmbH
发明人： KERSCHER, Andrea , PAVON SIERRA, Viktoria , BROCKMANN, Jürgen , SENG, Matthias , MCHENRY, Joseph
IPC分类号： B60C11/00
CPC分类号： B60C11/005 , B60C2011/0025 , B60C2011/0033
摘要： The invention relates to a pneumatic vehicle tire of radial design with a tread (1) having a profiled two-layered tread cap (3) with a radially outer cap layer (3a) and a radially inner cap layer (3b). The radially inner cap layer (3b) has a higher dynamic storage modulus at 55°C, measured based on DIN 53512, than the radially outer cap layer (3a), the two cap layers (3a, 3b) having identical Shore A hardnesses, measured according to DIN ISO 7619-1.
摘要翻译：具有胎面（1）的径向设计的充气车辆轮胎技术领域本发明涉及一种具有胎面（1）的径向设计的充气车辆轮胎，该胎面（1）具有带有径向外部盖层（3a）和径向内部盖层（3b）的成型双层胎冠（3）。根据DIN 53512测量，径向内盖层（3b）在55℃下具有比径向外盖层（3a）更高的动态储能模量，两个盖层（3a，3b）具有相同的肖氏A硬度，根据DIN ISO 7619-1测量。

8. 发明公开

EP4244079A1 FAHRZEUGLUFTREIFEN 审中-实审转让
公开(公告)号：EP4244079A1
公开(公告)日：2023-09-20
申请号：EP21806983.9
申请日：2021-11-01
申请人： Continental Reifen Deutschland GmbH
发明人： HEINHAUPT, Torsten , BROCKMANN, Jürgen , LAMB, Matthew , BAUER, Claudia
IPC分类号： B60C11/03

9. 发明授权

EP3383669B1 FAHRZEUGLUFTREIFEN 有权转让
公开(公告)号：EP3383669B1
公开(公告)日：2020-01-29
申请号：EP16763530.9
申请日：2016-09-13
申请人： Continental Reifen Deutschland GmbH
发明人： BROCKMANN, Jürgen , DIENSTHUBER, Franz , SENG, Matthias
IPC分类号： B60C11/03

10. 发明公开

EP3383671A1 FAHRZEUGLUFTREIFEN 有权转让
公开(公告)号：EP3383671A1
公开(公告)日：2018-10-10
申请号：EP16765987.9
申请日：2016-09-15
申请人： Continental Reifen Deutschland GmbH
发明人： BROCKMANN, Jürgen , WIESE, Klaus , SENG, Matthias
IPC分类号： B60C11/03 , B60C11/12 , B60C11/11
摘要： The invention relates to pneumatic vehicle tyres for passenger motor vehicles, in particular for use in winter driving conditions, comprising a tread having profile positives, in particular profile blocks (3, 4), and having grooves, in particular circumferential grooves (2), transverse grooves or diagonal grooves (1), bordering profile positives, wherein profile positives are provided in which a respective number of cuts (6) are formed running substantially parallel to one another, extending at an angle (γ) of 60° to 90° to a profile positive edge (8a, 8b) bordering the profile positive with a groove, and feeding into the groove (1) on the associated profile positive flank (7a, 7b), and wherein, on profile positive flanks (7a, 7b) of profile positives, in which the cuts (6) run at an angle (γ) of 60° to 90° to the associated profile positive edges (8a, 8b), substantially straight micro grooves (9) are formed which extend along the profile positive flanks (7a, 7b, 8a, 8b) at an acute angle (δ) of 20° to 40° to the profile positive edges (8a, 8b), which have a depth (t3) from 0.2 mm to 0.5 mm and a width (B) on the profile positive flank, corresponding to at least the depth (t3) thereof.

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