Three-dimensional dynamic adjustment and locking mechanism
US11175472B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Dec 29, 2018 |
| Grant date | Nov 16, 2021 |
| Priority date | — |
| Expiry date | Dec 29, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/04
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is a three-dimensional adjustment mechanism for performing precise adjustment of an optical element in a high-resolution imaging system. The three-dimensional adjustment mechanism includes three elastic adjustment members uniformly distributed to conduct an axial displacement adjustment and a tilt adjustment of the optical element. The three elastic adjustment members are uniformly arranged at a bottom of the optical element, and configured to perform dynamic adjustment for the optical element with high precision on basis of deformations of the elastic adjustment members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.