Title:
ELECTRONIC LOCK AND INTERCHANGEABLE SHACKLES
Document Type and Number:
WIPO Patent Application WO/2020/154738
Kind Code:
A3
Abstract:
An electronic lock includes a lock body and a shackle selectively securable via one or more ball bearings. An asymmetric cam can be rotated by a key or an electric motor to: a locked state in which the ball bearing secures the shackle within the lock body via at least one lock notch in the shackle, an unlocked state in which the ball bearing is released from the lock notch to unlock the shackle and subsequently engages a revolved notch on a distal end of the shackle to prevent removal of the shackle from the lock body, and a removal state in which the ball bearing is released from the lock notch and the revolved notch to allow the shackle to be removed from the lock body. A shackle detector can detect a shackle in the locked state. Externally accessible electrical contacts allow for jumpstarting a discharged battery.
Inventors:
GENGLER DAVID P (US)
BALLARD JAY A (US)
WILLES STEPHEN (US)
MANTENA RAJIV (US)
PERRY NATHAN (US)
GOSLING JACOB (US)
BALLARD JAY A (US)
WILLES STEPHEN (US)
MANTENA RAJIV (US)
PERRY NATHAN (US)
GOSLING JACOB (US)
Application Number:
PCT/US2020/015237
Publication Date:
September 10, 2020
Filing Date:
January 27, 2020
Export Citation:
Assignee:
NOKE INC (US)
International Classes:
E05B67/06; E05B47/00; G07C9/00; G07C9/22
Domestic Patent References:
| WO2016004278A1 | 2016-01-07 |
Foreign References:
| US5377511A | 1995-01-03 | |||
| US20160284144A1 | 2016-09-29 | |||
| US20170268260A1 | 2017-09-21 | |||
| US20070240459A1 | 2007-10-18 |
Attorney, Agent or Firm:
BERNSTEIN, Jason A. (US)
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