Lock cylinder

Details Lock cylinder Lock cylinder

1999-06-03

2000-12-12

Barrett, Suzanne Dino

Locks

Operating mechanism

Using a powered device

70278, 70223, 70472, E05B 4700

Patent

active

06158259&

ABSTRACT:
A lock cylinder having a housing (2) and mounted rotatably therein a lock member (4), and having a driving shaft (9) for driving the lock member (4) includes a central element (17) which in turn includes electrical conductors passing right through the driving shaft (9) and the lock member (4) in the form of an operative connection from one side of the cylinder to the other existing independently of operation of the lock member. The central element (17) in the form of a rigid body is connected non-rotatably at each end (17', 17") to a respective unit carrier (12, 18), especially for electronic units. The driving shaft (9) is arranged to be coupled via a coupling (K) with the lock member (4) in a position so that they rotate together.

REFERENCES:
patent: 3376615 (1968-04-01), Heckman
patent: 4253320 (1981-03-01), Schwab et al.
patent: 4576025 (1986-03-01), Kassza et al.
patent: 4631939 (1986-12-01), Herriott
patent: 4798068 (1989-01-01), Nakauchi
patent: 4841758 (1989-06-01), Ramblier
patent: 4848115 (1989-07-01), Clarkson et al.
patent: 5083122 (1992-01-01), Clark
patent: 5092148 (1992-03-01), Rong-Long
patent: 5094093 (1992-03-01), Ben-Asher
patent: 5117097 (1992-05-01), Kimura et al.
patent: 5373718 (1994-12-01), Schwerdt et al.
patent: 5421178 (1995-06-01), Hamel et al.
patent: 5544507 (1996-08-01), Lin
patent: 5628217 (1997-05-01), Herrera
patent: 5694798 (1997-12-01), Nunez et al.
patent: 5749253 (1998-05-01), Glick et al.
patent: 5782118 (1998-07-01), Chamberlain et al.
patent: 5791178 (1998-07-01), Chamberlain et al.
patent: 5884515 (1999-03-01), Milman
patent: 5946956 (1999-09-01), Hotzl
patent: 5960656 (1999-10-01), Yao
patent: 5970759 (1999-10-01), Trilk
patent: 5974912 (1999-11-01), Cheng et al.
patent: 6014878 (2000-01-01), Shen

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