Keyless entry deadbolt lock

Claim 2

A locking system for a door comprising: a bolt movable between a retracted and extended position; a manual operator means operatively connected to said bolt for moving said bolt between said extended and retracted positions upon manual actuation; an engaging member telescoping a part of said manual operator means, said part having an axis of rotation extending transversely to a line along which said bolt moves; said engaging member having a slot extending substantially radially from an axis of rotation of the engaging member; and an actuator having gear means and an elongated moving member, said elongated moving member having a plurality of teeth, said gear means having a gear segment that engages said teeth of said elongated moving member to longitudinally move said elongated moving member between extended and retracted positions upon rotation of said gear means, said moving member operatively connected to said engaging member slot to rotate said engaging member to rotate said part that moves said bolt longitudinally between its extended and retracted positions upon energization of said actuator to operate said gear means to rotate said gear segment that longitudinally moves said moving member between extended and retracted positions.

Claim 3

The locking system of claim 1 wherein said manual operator means includes a lock having a rotatable lock plug operatively connected to said bolt for moving said bolt between said extended and retracted positions upon rotation of said lock plug.

Claim 4

The locking system of claim 1 wherein said manual operator means includes first and second manual operators each operatively connected to said bolt, said first manual operator being a lock having a rotatable lock plug and said second manual operator being rotatable, said bolt being moved between its extended and retracted positions upon rotation of either of said first manual operator lock plug and said second manual operator.

Claim 5

The locking system of claim 1 including a remote control means for transmitting a signal that energizes said actuator.

Claim 6

The locking system of claim 1 wherein a remote control means includes a transmitter and a receiver, said receiver connected to said actuator, said transmitter transmitting a signal that is received by said receiver that supplies current to said actuator to energize said actuator.

Claim 7

The locking system of claim 1 including a connecting rod, said rod having an end defining a hook portion, said hook portion of said rod extending into said slot slidably engaging said engaging member, said rod further being connected to said moving member.

Claim 8

The locking system of claim 6 including a bracket mounted to a housing enclosing said locking system, said rod extending through an aperture of said bracket to support and guide said rod.

Claim 9

The locking system of claim 6 wherein said part of said manual operator means is a torque blade, said manual operator means being rotatable about a transverse axis rotating said torque blade thereof, said engaging member being a torque blade key, said torque blade key having a head portion, said head portion having an aperture, said torque blade extending through said aperture slidably engaging said torque blade key, said torque blade key having an extended portion, said extended portion having said slot.

Claim 10

The locking system of claim 8 including a pair of spacers located adjacent said torque blade key, said torque blade extending through said spacers.

Claim 11

The locking system of claim 6 wherein said connecting rod defines a hook portion at another end, said hook portion extending through an aperture of said moving member securing said connecting rod to said moving member.

Claim 12

The locking system of claim 6 including a transmitter and a receiver, said receiver connected to said actuator, said transmitter transmitting a signal that is received by said receiver that supplies current to said actuator to energize said actuator.

Claim 13

The locking system of claim 1 wherein said part of said manual operator means is a torque blade, said manual operator means being rotatable about a transverse axis rotating said torque blade thereof, said engaging member being a torque blade key, said torque blade key having a head portion, said head portion having an aperture, said torque blade extending through said aperture slidably engaging said torque blade key, said torque blade key having an extended portion, said extended portion having said slot.

Claim 14

The locking system of claim 1 wherein said manual operator means includes a crank having a hub and an arm, said arm operatively connected to said bolt, said part of said manual operator means extending through said hub rotatably engaging said hub to rotate said arm to move said bolt between extended and retracted positions.

Claim 15

The locking system of claim 1 including a modular housing enclosing said system, said housing having an interior cover and an exterior cover, said housing including a frame disposed between said exterior and interior cover.

Claim 16

A locking system for a door comprising: a bolt movable between a retracted and extended position; a manual operator means operatively connected to said bolt for moving said bolt between said extended and retracted positions upon manual actuation, said manual operator means including a torque blade having an axis of rotation extending transversely to a line along which said bolt moves, said manual operator means being rotatable about a transverse axis rotating said torque blade thereof; a torque blade key telescoping said torque blade, said torque blade key having a head portion, said head portion having an aperture, said torque blade extending through said aperture slidably engaging said torque blade key, said torque blade key having an extended portion, said extended portion having a slot extending substantially radially from an axis of rotation of the torque blade key; and an actuator having a moving member that moves between extended and retracted positions, said moving member operatively connected to said torque blade key slot to rotate said torque blade key which in turn rotates said torque blade that moves said bolt longitudinally between its extended and retracted position upon energization of said actuator that longitudinally moves said moving member between extended and retracted positions.

Claim 17

A locking system for a door comprising: a bolt movable between a retracted and extended position; a manual operator means operatively connected to said bolt for moving said bolt between said extended and retracted positions upon manual actuation, said manual operator means including a torque blade having an axis of rotation extending transversely to a line along which said bolt moves, said manual operator means being rotatable about a transverse axis rotating said torque blade thereof; a torque blade key telescoping said torque blade, said torque blade key having a head portion, said head portion having an aperture, said torque blade extending through said aperture slidably engaging said torque blade key, said torque blade key having an extended portion, said extended portion having a slot extending substantially radially from an axis of rotation of the torque blade key; and an actuator having a moving member that moves between extended and retracted positions, said moving member operatively connected to said torque blade key slot to rotate said torque blade key which in turn rotates said torque blade that moves said bolt longitudinally between its extended and retracted position upon energization of said actuator that longitudinally moves said moving member between extended and retracted positions.

Claim 18

The locking system of claim 15 including a connecting rod, said rod having an end defining a hook portion, said hook portion extending into said slot of said extended portion of said torque blade key and slidably engaging said torque blade key, said rod further being connected to said moving member.

Claim 19

The locking system of claim 16 including a remote control means for transmitting a signal that energizes said actuator, said remote control means including a transmitter and a receiver, said receiver connected to said actuator, said transmitter transmitting a signal that is received by said receiver that supplies current to said actuator to energize said actuator.

Claim 20

The locking system of claim 17 including a bracket mounted to a housing enclosing said locking system, said rod extending through an aperture of said bracket to support and guide said rod.

Claim 21

The locking system of claim 18 including a pair of spacers located adjacent said torque blade key, said torque blade extending through said spacers.

Claim 22

The locking system of claim 18 wherein said connecting rod defines a hook portion at another end, said hook portion extending through an aperture of said moving member securing said connecting rod to said moving member.