Invention Grant
US08064800B2 Composite torque transfer body and spline assembly to reduce jitter in an image forming device
有权
复合转矩传递体和花键组件，以减少图像形成装置中的抖动
- Patent Title: Composite torque transfer body and spline assembly to reduce jitter in an image forming device
- Patent Title (中): 复合转矩传递体和花键组件，以减少图像形成装置中的抖动
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Application No.: US12191971Application Date: 2008-08-14
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Publication No.: US08064800B2Publication Date: 2011-11-22
- Inventor: Daniel Lee Carter , Larry Steven Foster , Benjamin Keith Newman , Harald Portig , Lowell Thomas Siders , Brian Reed Spencer
- Applicant: Daniel Lee Carter , Larry Steven Foster , Benjamin Keith Newman , Harald Portig , Lowell Thomas Siders , Brian Reed Spencer
- Applicant Address: US KY Lexington
- Assignee: Lexmark International, Inc.
- Current Assignee: Lexmark International, Inc.
- Current Assignee Address: US KY Lexington
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
A composite torque transfer body and spline assembly includes a torque transfer component made of a first material and having a central body portion and a peripheral torque transfer portion integrally attached to and extending about the central body portion, a spline component made of a second material different from and having stiffness greater than that of the first material of the torque transfer component and also having an elongated tubular spline portion and a collar portion integrally attached to and extending about and radially outward from an end of the spline portion, and a plurality of elements on the central body portion of the torque transfer component and the collar portion of the spline component providing separate press-fitting and securing of the components to one another such that the components are mated and rotatable together about a central axis.
Public/Granted literature
- US20100041485A1 COMPOSITE TORQUE TRANSFER BODY AND SPLINE ASSEMBLY TO REDUCE JITTER IN AN IMAGE FORMING DEVICE Public/Granted day:2010-02-18
Information query
