- 专利标题： TOOTHED BELT COMPRISING RUNNING SURFACES PROVIDED ON OPPOSITE SIDES AND HAVING TOOTH SYSTEMS, THE HELIX ANGLES OF THE TOOTH SYSTEMS BEING ORIENTED IN OPPOSITE DIRECTIONS, AND ASSOCIATED TOOTHED BELT GEAR
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申请号： US17253069申请日： 2019-06-18
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公开(公告)号： US20210131535A1公开(公告)日： 2021-05-06
- 发明人: Alexander Konya , Thomas Melz , Peter Marx , Mirko Traue , Thomas Knopp , Ernst Wilske , Eberhard Rulf
- 申请人： ContiTech Antriebssysteme GmbH
- 申请人地址： DE Hannover
- 专利权人： ContiTech Antriebssysteme GmbH
- 当前专利权人： ContiTech Antriebssysteme GmbH
- 当前专利权人地址： DE Hannover
- 优先权： DE102018116331.2 20180705
- 国际申请： PCT/EP2019/065931 WO 20190618
- 主分类号： F16H9/26
- IPC分类号： F16H9/26 ; F16G1/28
摘要：
The invention relates to a toothed belt (10a, 10b) with two mutually oppositely arranged running surfaces (2, 4), wherein, on the running surfaces (2, 4), there are arranged toothings (12, 14) arranged obliquely with respect to the axial direction (X), wherein the obliquity is defined in each case by helix angles (16, 18) between the axial direction (X) and the direction of the tooth flanks of the respective toothings (12, 14). It is provided that the helix angle (16) of the first toothing (12) is oriented oppositely to the helix angle (18) of the second toothing (14).
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