Triteq Lock and Security, LLC

Micro Enhanced Technology, Inc.

Mobile Tech, Inc.

Other

Fort Lock Corporation

O.s. Security

Mold-tech Plastics Limited Partnership

William D Denison

Calin Vasile Roatis

Lawrence C Brownfield

Bradley S Silvers

Gary L Myers

Gabriel Ribu

Richard Paeth

Catalin Captarencu

Daniel R Michelson

Thaddeus A Meizelis

Tomasz Barnas

Paul D Caplinger

David M Arkin

James E McLane

Thomasz Barnas

Klaus E Nitz

Sandra Kinzalow Calhoun

Richard M Kinzalow

Lawrence Brownfield

A cooler and freezer access control system locks a cooler or freezer when occurrence of an event is detected that requires limiting access to the inside of the cooler or freezer. Examples of such events include the loss of power to the cooler or freezer for a predetermined period of time, the opening of the cooler or freezer door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler or freezer door open while stocking the cooler or freezer with product.

Vending lock

A cooler access control system locks a cooler when occurrence of an event is detected that requires limiting access to the inside of the cooler. Examples of such events include the loss of power to the cooler for a predetermined period of time, the opening of the cooler door for longer than an allowed time, the loss of functionality of a temperature probe and others. In an embodiment, a service mode is supported wherein the door is left unlocked despite the occurrence of such an event, to allow a stocker or other personnel to leave the cooler door open while stocking the cooler with product.

Retail controller system

Cooler lock

A lock comprising a housing assembly, an actuatable lock assembly and a locking shell assembly. The housing assembly has a cavity and a bore. The actuatable lock assembly is rotatable between a closed orientation and an open orientation, and includes an outer body and an inner body. The inner body has a knob and an elongated shaft with an axial pin that interfaces with a slot in the outer body. The locking shell assembly has a shell housing bore extending therethrough. A rear portion of the shell housing has a slot with a longitudinal first portion and a transverse second portion. The axial pin is slidably movable along the longitudinal first portion and slidably movable along the transverse second portion upon rotation of the inner body relative to the shell housing.

Lock

Cooler and freezer lock

Access control electronics for wireless locks comprise one or more battery operated radios that receive access control codes. The wireless accessed locks locate the electronic components, circuits, sensors and antennas and many of the lock components away from the container being secured and closer to the operator/user. The disclosed access control electronics combine a proximity detection circuit comprising sensor pads and a capacitive sensing circuit and one or more short-range radio frequency antennas for reading RFID devices. The proximity sensor pads are in close proximity with the antennas, without the antennas interfering with the proximity sensing process, and the sensor pads to not attenuate the signals between the RFID devices and the antennas after the RFID devices are detected.

Access control electronics for wireless locks

A lock includes a housing assembly, an actuatable lock assembly and a latching assembly. The actuatable lock assembly is positionable in at least a closed orientation and an open orientation. The latching assembly further includes a latch, a cam and a motor. The latch, having a cam profile, is movable between a locked position and an unlocked position. In the locked position, the actuatable lock assembly is maintained in the closed orientation. In the unlocked position, the actuatable lock assembly is positionable into an open orientation. The cam is rotatably mounted and has a first follower configured to intermittently coact with the cam profile of the latch, to, in turn, move the latch between the locked position and the unlocked position. The motor is coupled to the cam. Actuation of the motor causes rotation of the cam, resulting in movement of the latch between the locked and unlocked positions.

Access control electronics tor wireless locks comprise one or more battery operated radios that receive access control codes. The wireless accessed locks locate the electronic components, circuits, sensors and antennas and many of the lock components away from the container being secured and closer to the operator/user. The disclosed access control electronics combine a proximity detection circuit comprising sensor pads and a capacitive sensing circuit and one or more short-range radio frequency antennas for reading RFID devices. The proximity sensor pads are in close proximity with the antennas, without the antennas interfering with the proximity sensing process, and the sensor pads to not attenuate the signals between the RFID devices and the antennas after the RFID devices are detected.

Growing community of inventors

Palos Hills, IL, United States of America

William D Denison