Invention Grant
- Patent Title: Linear bearing assembly with spherical rollers
- Patent Title (中): 带球面滚子的直线轴承组件
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Application No.: US12705294Application Date: 2010-02-12
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Publication No.: US08256316B2Publication Date: 2012-09-04
- Inventor: Mavinkal Jayaram
- Applicant: Mavinkal Jayaram
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Lucas & Mercanti, LLP
- Agent Klaus P. Stoffel
- Main IPC: F16H1/24
- IPC: F16H1/24 ; F16H55/02
Abstract:
A linear bearing employs spherical roller bodies which are contained in a roller nut body with two drive helixes and two return helixes which form a continuous loop in the nut body. The return helixes are offset from the drive helixes and have a pressure relief cutout to allow for movement of the spherical roller bodies through the return helix region.
Public/Granted literature
- US20100206115A1 LINEAR BEARING ASSEMBLY WITH SPHERICAL ROLLERS Public/Granted day:2010-08-19
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