Invention Grant
- Patent Title: Pulley assembly for maintaining constant position of a bearing outer race relative to a pulley, and method
- Patent Title (中): 用于保持轴承外圈相对于滑轮恒定位置的滑轮组件及方法
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Application No.: US11238212Application Date: 2005-09-28
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Publication No.: US07645204B2Publication Date: 2010-01-12
- Inventor: Jeffrey A. Swane , Daniel A. Pelton
- Applicant: Jeffrey A. Swane , Daniel A. Pelton
- Applicant Address: US OH Miamisburg
- Assignee: Dayco Products, LLC
- Current Assignee: Dayco Products, LLC
- Current Assignee Address: US OH Miamisburg
- Agency: Thompson Hine LLP
- Agent Joseph V. Tassone
- Main IPC: F16H55/06
- IPC: F16H55/06

Abstract:
A method for maintaining constant position of a bearing outer race relative to an axial bore of a pulley comprising providing a pulley having a central axial hub exhibiting a concentric axial bore therethrough, the concentric axial bore having an axial bore surface; providing a bearing having an outer axial race, an inner axial race, and a plurality of bearing elements rotatably positioned between the outer axial race and the inner axial race; applying at least one drop or bead of a fastening element onto an outer surface of the outer race, wherein the fastening element acts to maintain constant position of the bearing relative to the pulley; and coupling the bearing to the pulley, and a pulley having a bearing integral therewith which exhibit the characteristic of maintaining constant position of the bearing relative to the pulley are disclosed.
Public/Granted literature
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