Invention Grant
US09097286B2 Coupling for connecting two shaft sections, in particular of a steering shaft, in a damping manner, steering shaft, and method for producing a corresponding coupling
有权
用于以阻尼方式连接两个轴段,特别是转向轴的联接器,转向轴和用于产生相应联接器的方法
- Patent Title: Coupling for connecting two shaft sections, in particular of a steering shaft, in a damping manner, steering shaft, and method for producing a corresponding coupling
- Patent Title (中): 用于以阻尼方式连接两个轴段,特别是转向轴的联接器,转向轴和用于产生相应联接器的方法
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Application No.: US13979010Application Date: 2012-01-12
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Publication No.: US09097286B2Publication Date: 2015-08-04
- Inventor: Armin Drechsler , Udo Poeppelbaum , Jan Hoffmann , Markus Morawietz , Stephan Petrik , Andreas Eicher , Josef Stubenrauch
- Applicant: Armin Drechsler , Udo Poeppelbaum , Jan Hoffmann , Markus Morawietz , Stephan Petrik , Andreas Eicher , Josef Stubenrauch
- Applicant Address: DE
- Assignee: SGF Sueddeutsche Gelenkscheibenfabrik GmbH & Co. KG
- Current Assignee: SGF Sueddeutsche Gelenkscheibenfabrik GmbH & Co. KG
- Current Assignee Address: DE
- Agency: Carter, DeLuca, Farrell & Schmidt, LLP
- Priority: DE102011008396 20110112
- International Application: PCT/EP2012/000131 WO 20120112
- International Announcement: WO2012/095319 WO 20120719
- Main IPC: F16D3/68
- IPC: F16D3/68 ; F16D3/76 ; B62D7/22 ; F16F15/126

Abstract:
A coupling is provided for connecting two shaft sections in a damping manner, including a bushing arrangement having a radially inner bushing and a radially outer bushing, wherein the radially inner bushing can be coupled to a first shaft section and the radially outer bushing can be coupled to a second shaft section so as to transmit torque, wherein a damping layer is provided between the radially inner bushing and the radially outer bushing. The bushing arrangement can have a circumferentially wave-shaped contour, wherein the radially inner bushing and the radially outer bushing have shafts that mesh with each other, and wherein the damping layer is provided with axial openings, which extend reciprocally from both axial ends of the coupling into the damping layer so that damping blocks are formed at the axial ends of the coupling between the radially inner and radially outer bushings.
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