Patent · US Active

Lens limiting assembly, camera body and camera

US10859893B2 · kind B2 · utility

1Cited by

6References

20Claims

0Family size

Assignees

SZ DJI TECHNOLOGY CO., LTD. · CN
JCD (GUANGZHOU) OPTICAL CORPORATION LIMITED · CN

Inventors

Feihu Yang · Nanhu, CN
Jianguo Zhu · Beijing, CN
Yanxin HUANG · Nanhu, CN

Key dates

Filing date	Sep 18, 2019
Grant date	Dec 8, 2020
Priority date	—
Expiry date	Sep 18, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG03B2217/002
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A lens limiting assembly includes an elastic element including an annular elastic body and an elastic arm extending from an inner side of the elastic body inward and downward along an axial direction, and a locking ring including a flange configured to abut against the elastic arm.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.