Abstract: A system may include a lock assembly having secured and unsecured conditions and having an opening for receiving a lock actuating object. An access restriction element may be positionable with respect to the lock assembly to affect access to the opening of the lock assembly. The access restriction element may have at least two conditions, a blocking condition in which the access restriction element at least partially obstructs access to the opening of the lock assembly and an access condition in which the access restriction element is configured to permit access to the opening of the lock assembly. The system may also include an access detection assembly configured to detect attempted access to the opening of the lock assembly by sensing changing of the access restriction element from the blocking condition to the access condition.

Abstract: A deadbolt lock status sensing assembly for monitoring status of a deadbolt member of a deadbolt assembly on a door may include a sensible element mountable on one of the door and the deadbolt assembly, and a sensing element mountable on one of the door and the deadbolt assembly. The sensing element and the sensing element may be configured to move with respect to each other when the deadbolt member of the deadbolt assembly moves between an extended condition and a retracted condition of the deadbolt.

Abstract: A system may include a first security component configured to emanate a signal with an authorizing code, and may have a magnetic field generating device configured to generate a signaling magnetic field including the signal with the authorizing code. The system may also include a second security component configured to wirelessly receive the signal with the authoring code when the second security component is proximate to the signaling magnetic field of the first security component. The second security component may include a magnetic field sensor configured to sense the signal emanating from the magnetic field generating device, and the sensor may be changed between first and second states by a change in the signaling magnetic field.

Abstract: A deadbolt lock status sensing assembly for monitoring status of a deadbolt member of a deadbolt assembly on a door may include a sensible element mountable on one of the door and the deadbolt assembly, and a sensing element mountable on one of the door and the deadbolt assembly. The sensing element and the sensing element may be configured to move with respect to each other when the deadbolt member of the deadbolt assembly moves between an extended condition and a retracted condition of the deadbolt.

Abstract: A deadbolt lock status sensing assembly for monitoring status of a deadbolt member of a deadbolt assembly on a door may include a sensible element mountable on one of the door and the deadbolt assembly, and a sensing element mountable on one of the door and the deadbolt assembly. The sensing element and the sensing element may be configured to move with respect to each other when the deadbolt member of the deadbolt assembly moves between an extended condition and a retracted condition of the deadbolt.

Abstract: A system for notifying occupants of a structure that a pet is proximate to an opening of a structure. The system may include a pet unit wearable on the pet's body and including a transmitter configured to transmit a wireless proximity signal from the pet unit. The system may further include an exit unit positionable at an exit of the structure. The exit unit may include a receiver configured to receive a said wireless proximity signal transmitted by a pet unit, with the receiver being configured to produce an alert signal when a said wireless proximity signal is received. The exit unit may also include an alerting assembly configured to provide a presence alert when the receiver receives a said wireless proximity signal. The alerting assembly may comprise a perceptible alerting mechanism configured to produce a perceptible presence alert which is perceptible to a sense of a human.

Abstract: A security system with multifactor authentication, and may comprise a lock assembly configured to secure an object and having a secured condition and an unsecured condition, a lock actuating element for actuating the lock assembly between the secured and unsecured conditions, a first authentication structure configured to permit actuation of the lock assembly by the lock actuating element when authenticated by the first authenticating structure, and a second authentication structure configured to permit actuation of the lock assembly by the lock actuating element when authenticated by the second authentication structure, so that authentication by the first authentication structure and the second authentication structure is required to actuate the lock assembly.

Abstract: A system for notifying occupants of a structure that a pet is proximate to an opening of a structure. The system may include a pet unit wearable on the pet's body and including a transmitter configured to transmit a wireless proximity signal from the pet unit. The system may further include an exit unit positionable at an exit of the structure. The exit unit may include a receiver configured to receive a said wireless proximity signal transmitted by a pet unit, with the receiver being configured to produce an alert signal when a said wireless proximity signal is received. The exit unit may also include an alerting assembly configured to provide a presence alert when the receiver receives a said wireless proximity signal. The alerting assembly may comprise a perceptible alerting mechanism configured to produce a perceptible presence alert which is perceptible to a sense of a human.

Abstract: A system may include a first security component configured to emanate a signal with an authorizing code, and may have a magnetic field generating device configured to generate a signaling magnetic field including the signal with the authoring code. The system may also include a second security component configured to wirelessly receive the signal with the authorizing code when the second security component is proximate to the signaling magnetic field of the first security component. The second security component may include a magnetic field sensor configured to sense the signal emanating from the magnetic field generating device, and the sensor may be changed between first and second states by a change in the signaling magnetic field.

Abstract: A system for monitoring of a vehicle with an inflation signaling apparatus having at least one inflation reporting assembly. The inflation reporting assembly may be configured to wirelessly transmit an information signal including an identification (ID) code. The system may also include at least one vehicle monitoring apparatus configured to monitor a characteristic of the vehicle based upon the inflation signaling apparatus associated with the vehicle. The vehicle monitoring apparatus may be configured to sense a presence of the inflation reporting assembly proximate to the vehicle monitoring apparatus via reception by the monitoring apparatus of a transmission of the ID code by the inflation signaling apparatus associated with the vehicle.

Abstract: A system for notifying occupants of a structure that a pet is proximate to an opening of a structure. The system may include a pet unit wearable on the pet's body and including a transmitter configured to transmit a wireless proximity signal from the pet unit. The system may further include an exit unit positionable at an exit of the structure. The exit unit may include a receiver configured to receive a said wireless proximity signal transmitted by a pet unit, with the receiver being configured to produce an alert signal when a said wireless proximity signal is received. The exit unit my also include an alerting assembly configured to provide a presence alert when the receiver receives a said wireless proximity signal. T alerting assembly may comprise a perceptible alerting mechanism configured to produce a perceptible presence alert which is perceptible to a sense of a human.

Abstract: A system may comprise an alarm apparatus for a premises and a security container apparatus including a housing defining an interior for receiving objects and a securing door movable between open and closed conditions. The container apparatus may also include control elements configured to control operation of the security container apparatus, and the control elements may control operation of aspects of the alarm apparatus. The container apparatus may also include sensing elements configured to sense characteristics of the security container apparatus, and the sensing elements may be in communication with at least one element of the control elements.

Abstract: A system may include a container security apparatus for monitoring and communicating status information regarding a protected space in an interior of a container. The security apparatus may include a casing, a sensor assembly associated with the casing including at least one sensor configured to sense at least one condition in the interior of the container, a controller configured to receive sensor information from the sensor assembly and record the sensor information, and a communication assembly configured to communicate information from the controller including the sensor information.

Abstract: A lock system may comprise a lock operating key for operating a lock, with the key including a bow and a blade extending from the bow along a longitudinal axis of the blade. The blade may include a blade wall with an arcuate main wall portion and a pair of side wall portions extending radially inward from opposite sides of the main wall portion. Bitting may be formed on the blade and be positioned on at least one of the side wall portions of the blade wall. The lock system may also include a lock plug defining a keyway having a transverse keyway profile configured to receive the blade of the key, with at least a portion of the keyway having an arcuate shape to receive the arcuate main wall portion of the blade wall of the key.

Abstract: A lockset is provided with a sensor assembly for detecting tampering with the cylinder. A lock cylinder with a cylinder body and a cylinder plug disposed in the cylinder body is provided. The cylinder plug is configured to deform and/or separate from the cylinder body when a sufficient force is applied. A sensor assembly is provided that detects when the cylinder plug deforms and/or separates from the cylinder body. In some embodiments, the sensor assembly could detect when the cylinder plug deforms and/or separates from the cylinder body with a strain gauge, a continuity circuit, a micro-switch, an optical sensor, an accelerometer and/or a contact microphone.

Abstract: A lock system may comprise a lock assembly including a locking element movable between locking and unlocking positions, and a first lock actuating assembly configured to be mechanically operated to actuate the locking element to move between the locking and unlocking positions, with mechanical operation of the first lock actuation assembly occurring through a physical object. The system may also comprise a second lock actuating assembly configured to be electrically operated to actuate the locking element to move between the retracted and extended positions, with electrical operation of the second lock actuating assembly occurring through reception of a wireless signal by the second lock actuating assembly. The lock and lock actuating assemblies may have at least one mode of operation characterized by the lock assembly being actuated only by substantially simultaneous operation of the first lock actuating assembly and operation of the second lock actuating assembly.

Abstract: A pin setting key for setting rotational orientations of pins of a lock. The key includes a bow portion and a blade portion for inserting into a keyway. The blade portion has a longitudinal axis and a bow end and a tip end, with a plurality of bitting positions located between the bow and tip ends. Each of the bitting positions corresponds to one of the pins of the plug such that insertion of the blade portion into the keyway aligns the bitting position with one of the pins. Each bitting position includes at least one bitting surface configured to rotate a pin when the contact surface of the pin contacts the bitting surface. Each bitting surface is offset from a central location of the respective bitting position. Each bitting surface has an axis extending generally transverse to the longitudinal axis of the blade.

Abstract: A lockset is provided with a sensor assembly for detecting tampering with the cylinder. A lock cylinder with a cylinder body and a cylinder plug disposed in the cylinder body is provided. The cylinder plug is configured to deform and/or separate from the cylinder body when a sufficient force is applied. A sensor assembly is provided that detects when the cylinder plug deforms and/or separates from the cylinder body. In some embodiments, the sensor assembly could detect when the cylinder plug deforms and/or separates from the cylinder body with a strain gauge, a continuity circuit, a micro-switch, an optical sensor, an accelerometer and/or a contact microphone.

Abstract: A lock assembly (10) including a plug (12) having a keyway (14) for inserting therein a key (16), and a movable element (18) movingly disposed in the plug (12), the movable element (18) being divided into at least two separate magnetic portions (20, 22) arranged to move relative to one another and having identical magnetic polarity, wherein the magnetic portions (20, 22) are sufficiently near one another such that one of the magnetic portions (20, 22) applies a magnetic repelling force on the other magnetic portion (20, 22).

Abstract: A lock assembly (10) including a plug (12) having a keyway (14) for inserting therein a key (16), and a movable element (18) movingly disposed in the plug (12), the movable element (18) being divided into at least two separate magnetic portions (20, 22) arranged to move relative to one another and having identical magnetic polarity, wherein the magnetic portions (20, 22) are sufficiently near one another such that one of the magnetic portions (20, 22) applies a magnetic repelling force on the other magnetic portion (20, 22).