Linear guideway
US9377049B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 25, 2014 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | Nov 20, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C29/0642
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A linear guideway includes an end cap and a resilient sheet. The end cap includes a main plate, a surrounding plate, and two side positioning pillars. The surrounding plate and the side positioning pillars are perpendicularly extended from the main plate. The inner edge of the main plate has two protruding segments facing with each other. The side positioning pillars are respectively arranged adjacent to the first protruding segments. The resilient sheet has two first side positioning holes respectively sleeving the two first side positioning pillars, and the resilient sheet is disposed on the main plate. Thus, by the cooperation of the first side positioning pillar and the first side positioning hole, the resilient sheet is firmly received in the end cap and the first side positioning pillars support the inner edge of the resilient sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.