Patent · US Active

Gear assembly and use in cylinder lock

US9267583B2 · kind B2 · utility

6Cited by
10References
8Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 6, 2013
Grant dateFeb 23, 2016
Priority date
Expiry dateFeb 6, 2033

Classification

  • Technology area (CPC F)Mechanical Engineering; Lighting; Heating
  • CPC primaryF16H2001/326
  • WIPO fieldCivil engineering
  • WIPO sectorOther fields

Abstract

An assembly including a cylinder lock including a rotatable member for actuating an external locking element, and a reduction gear disposed inside the cylinder lock, the reduction gear mechanically linked to the rotatable member and operable to rotate the rotatable member, the reduction gear including an interface member for connection to an actuator for movement of the reduction gear.

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