Position adjusting device for a camera optical unit
US6075946A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 17, 1998 |
| Grant date | Jun 13, 2000 |
| Priority date | — |
| Expiry date | Dec 17, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03B17/02
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A position adjusting device for a camera optical unit includes a casing which is fixed within a camera for accommodating the optical unit therein, first and second supports provided between the casing and the optical unit for vertically and laterally pivotal movement of the optical unit with respect to the casing, a one-piece plate spring member having an integral laterally pressing piece for biasing the optical unit laterally and have an integral vertically pressing piece for biasing the optical unit vertically, and a pair of adjusting threads, threadingly engaged with the casing, for regulating vertical and lateral position of the optical unit against biasing forces of the vertically and laterally pressing pieces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.