Electrical Type (e.g., Solenoid) Patents (Class 70/277)
  • Patent number: 9745609
    Abstract: Biomass (e.g., plant biomass, animal biomass, microbial, and municipal waste biomass) is processed to produce useful products, such as food products and amino acids.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: August 29, 2017
    Assignee: Xyleco, Inc.
    Inventor: Marshall Medoff
  • Patent number: 9721412
    Abstract: Lock arrangement including a counterpart of the lock and a lock with a lock case. The lock case, which can be installed in a door, includes a locking latch and a latch mechanism, which includes an electrical device for opening and/or closing the locking latch. The counterpart of the lock can be installed in the frame of the door. A device for wirelessly sending electrical power to the lock case and/or into connection with the lock case is arranged in the counterpart of the lock; a mechanism is arranged in connection with the lock case for wirelessly receiving electrical power from the device for sending electrical power that is arranged in connection with the counterpart of the lock. Electrical power is arranged to be transmitted from the device for sending electrical power to the mechanism for receiving electrical power, when the lock case and the counterpart of the lock are at a certain distance from each other.
    Type: Grant
    Filed: June 4, 2014
    Date of Patent: August 1, 2017
    Assignee: ROLLOCK OY
    Inventors: Hannu Kankkunen, Timo Toivonen
  • Patent number: 9657500
    Abstract: An electronic-mechanical dual control lock includes an electronic control mechanism, a mechanical control mechanism, a half gear, a cam, a rotary plug, and a rotary tongue. The electronic control mechanism includes an electronic actuating part and an engaging groove gear. The electronic actuating part is meshed with the engaging groove gear. A bottom surface of the engaging groove gear is fit with a bottom surface of the cam. The mechanical control mechanism includes a mechanical actuating part and the half gear. The mechanical actuating part is meshed with the half gear. The cam is driven by the engaging groove gear and the half gear separately and independently. The rotary plug includes a rotary shaft and a plug body. The rotary shaft is arranged at one end of the plug body and is engaged in the cam. The plug body is a cylinder provided at a side thereof with a groove.
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: May 23, 2017
    Assignee: NANJING EASTHOUSE ELECTRICAL CO., LTD.
    Inventor: Hao Min
  • Patent number: 9477211
    Abstract: An apparatus (1) for controlling the operation of a machine (3) includes a device for monitoring the status of a safety device (2), in particular a safety switch for monitoring the closed status of a safety gate or similar of the safety device (2). When the safety device (2) is in the closed state, the apparatus (1) can provide an enabling signal for operation of the machine (3) and has a detection device (10) for detecting a locking insert (14). The insert can be effectively connected to the detection device (10), is portable, and can be removed from the detection device (10) without the use of a tool. When the safety device (2) is in the closed state, the apparatus (1) will provide the enabling signal only if the locking insert (14) is effectively connected to the detection device (10).
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: October 25, 2016
    Assignee: EUCHNER GMBH & CO. KG
    Inventor: Joachim Mailaender
  • Patent number: 9466190
    Abstract: Disclosed are systems and methods for an enclosure assembly for securely mounting an electronic component to an exterior surface of a door via attachment of a latching mechanism to the door.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: October 11, 2016
    Assignee: Brady Worldwide, Inc.
    Inventors: Scott Musser, Mat Sejas, Aaron Henderson
  • Patent number: 9359788
    Abstract: A clutch driving mechanism, comprising a motor, a worm, a torsion spring and a clutch rotating arm, wherein the motor is rotationally coupled with the worm, wherein the worm is operably coupled to at least a portion of the torsion spring, and the torsion spring is operably coupled to at least a portion of the clutch rotation arm.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: June 7, 2016
    Inventor: Yan Guo
  • Patent number: 9331850
    Abstract: Method to secure the communication of components within self-service automats that are linked to each other by a bus system, having a transmitter and a receiver, characterized in that data are exchanged as tupels (C,A,R,N,Z) on the transport layer of the bus system where C are the message data M encrypted with an encryption key, A are the message data M authenticated with an authentication key, R represents the role of a component on the bus system of active or passive participants, N represents a message counter, Z represents a session counter.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: May 3, 2016
    Assignee: Wincor Nixdorf International, GmbH
    Inventors: Volker Krummel, Michael Nolte, Matthias Runowski, Johannes Bloemer
  • Patent number: 9303433
    Abstract: A transmission mechanism of a lock assembly includes a base; a core assembly partially received in the base and having therein a core adapted to connect to the rod so as to control movement of the rod; an operating element rotatably connected to the base; a clutch device movably received in the base and selectively engaged with the operating element; a driving device received in the core assembly to drive the clutch device to move toward/away from the operating element; and an activation device connected to the base to control operation of the driving device such that the latch is moved with assistance of the rotation of the operating element when the clutch device is connected to the operating element and the latch is immovable when the clutch device is away from engagement with the operating element.
    Type: Grant
    Filed: August 2, 2013
    Date of Patent: April 5, 2016
    Assignee: TONG LUNG METAL INDUSTRY CO., LTD.
    Inventors: Ming-Shyang Chiou, Chia-Min Sun, Yu-Ting Huang
  • Patent number: 9299204
    Abstract: A locking system with infrared communications includes a lock (1) and a programming key (2). The lock (1) includes an interacting device (3) for interacting with the user, a first communications module (4) having an infrared sensor which receives and sends information when communications with the key (2) is established. A first control module (5) manages the received information and a mechanical device (6) opens and locks the locking system a first warning (7) and a first power supply (8). The programming key (2) includes a second communications module (10) including an infrared sensor for communicating with the lock (1), a second control module (11), a storage module (12), a second warning (13), a connector for connection externally (14) and a second power supply (15).
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: March 29, 2016
    Assignee: OJMAR, S.A.
    Inventors: Ricardo Sendín Martín, Sergio Pérez Urruticoechea
  • Patent number: 9235942
    Abstract: A non-contact power supply device of an electronic lock includes a power supply unit and an electronic lock, and the power supply unit is oppositely provided with a power supply member and a power-receiving member. The power supply member is connected with a power source, able to produce a radio-frequency signal, while the power-receiving member can induce and receive the radio-frequency signal to form electronic energy to be supplied to the electronic lock for operation. Thus, the power supply member and the power-receiving member can carry out wireless signal transmission to have electronic energy supplied to the electronic lock for locking and unlocking a door, able to avoid the trouble that the battery unit of a conventional electronic lock must periodically replaced with a new one.
    Type: Grant
    Filed: January 15, 2013
    Date of Patent: January 12, 2016
    Inventors: Chung-Yu Chen, Yen-Lun Wang
  • Patent number: 9208628
    Abstract: An electronic cam lock accessible either by PIN code or wirelessly transmitted code from a user's credential has a compact electronics housing that fits neatly and unobtrusively in office furniture, including metal or wood file cabinets. The housing has a rear-extending driver, which may be within a cylinder, preferably positioned where the driver of a cam lock of conventional keyed configuration would be located. One form of the lock is front-recess mounted. In another form the housing is inside-mounted, fitted within the usually one-inch top rail or vertical side rail of a file cabinet, with the electronic access terminal and a rotatable knob exposed for the user. The locks can be connected in a wired or wireless network for controlling access by time or by personnel, or for auditing entries.
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: December 8, 2015
    Assignee: Security People, Inc.
    Inventor: Asil T. Gokcebay
  • Patent number: 9133649
    Abstract: A merchandise security device is provided. The merchandise security device may include a lock mechanism operably engaged with a shape memory material configured to receive electrical power for locking and unlocking the lock mechanism. The shape memory material may be configured to change in shape in response to receiving electrical power to thereby lock or unlock the lock mechanism.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: September 15, 2015
    Assignee: InVue Security Products Inc.
    Inventors: Gary A. Taylor, Jeffrey A. Grant, David N. Berglund
  • Patent number: 9135768
    Abstract: Storage systems for inventory control are disclosed. The storage systems include a vertical storage structure having a plurality of vertically-stacked pockets. Each vertically-stacked pocket can be configured to be separately openable for providing user access to contents of the vertically-stacked pocket. The vertical storage structure can be a vertical sliding-type door, a hinged-type door, or a wall-mounted cabinet.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: September 15, 2015
    Assignee: CareFusion 303, Inc.
    Inventor: David Heffron
  • Patent number: 9052306
    Abstract: A bio-measuring meter is provided. The bio-measuring meter includes a receptacle receiving a sample strip for the bio-measuring meter; and a figured piece identifying device comprising plural switches for receiving a figured piece, wherein at least one of the plural switches is switched by the figured piece to generate a current signal, and a datum of the sample strip is adjusted by a predefined respective parameter for the current signal.
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: June 9, 2015
    Assignee: BIONIME CORPORATION
    Inventors: Chun-Mu Huang, Mao-Sung Huang, Cheng-Chieh Chuang
  • Patent number: 9051761
    Abstract: An exterior actuator assembly for a manually driven electronic deadbolt assembly includes a torque blade driver having a perimetrical lock recess, and is rotatable about a first rotational axis. A clutch assembly is drivably interposed between an exterior turnpiece and the torque blade driver. A motor shaft is arranged to rotate about a second rotational axis that is non-coaxial with the first rotational axis. A locking shifter is configured for axial translation along the second rotational axis. The locking shifter has a blocking tab portion configured for selective engagement with the perimetrical lock recess of the torque blade driver. A rotational-to-linear motion converter is drivably interposed between the motor shaft and the locking shifter and is configured such that a rotation of the motor shaft results in an axial displacement of the locking shifter to one of a locked position and an unlocked position.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: June 9, 2015
    Assignee: Kwikset Corporation
    Inventor: Oscar Romero
  • Publication number: 20150114052
    Abstract: A lid locking device of the present invention is provided with a power transmission mechanism which includes a worm gear, a worm wheel, a pressurizing protrusion portion, a pressurized face and an interference avoiding space between a motor and a locking member. The power transmitting mechanism transmits backward-driving power which allows the locking member to move backward to an unlocked position from the motor to the locking member but does not transmit the power from the locking member to the motor and cuts off the power. That is, the backward driving power received by the locking member from an engagement protrusion piece of a lid on closing the lid is cut off by the power transmitting mechanism and not transmitted to the motor.
    Type: Application
    Filed: October 28, 2014
    Publication date: April 30, 2015
    Applicants: AISIN SEIKI KABUSHIKI KAISHA, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Toshihiro KITAMURA, Takumi NIWA, Tatsuya SHIMIZU, Masayuki NOMURA, Yoshichika ITO
  • Patent number: 9004570
    Abstract: A method of setting a gap or margin between an edge of a decklid and a vehicle surface includes providing a powered cinching latch assembly including a powered actuator that moves a striker member between a presented position and a fully cinched position. The cinched position of the striker is adjusted to provide an acceptable gap or margin between an edge of the decklid and an adjacent vehicle surface.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: April 14, 2015
    Assignee: Ford Global Technologies, LLC
    Inventors: Venkatesh Krishnan, Bhupendra A. Patel
  • Patent number: 8978428
    Abstract: An electromechanical lock includes a spring-biased cylinder plug return mechanism for automatically rotating the rotatable plug to a home position after the plug has been rotated from the home position and thereafter released. In one embodiment, the cylinder plug return mechanism comprises a torsional spring coupled to the plug, In a second embodiment, the cylinder plug return mechanism comprises a slider that is coupled to the plug so that rotation of the plug moves the slider, thereby increasing the potential energy in a return spring, and when the plug is released, the increase potential energy is released by moving the slider, and the coupling between the slider and the plug causes the plug to rotate back to a home position.
    Type: Grant
    Filed: September 6, 2012
    Date of Patent: March 17, 2015
    Assignee: Medeco Security Locks, Inc.
    Inventors: Doug Trent, Glenn Hartman
  • Patent number: 8981899
    Abstract: An electromechanical lock and its operation method is disclosed. The method includes: reading data from an external source; matching the data against a predetermined criterion; providing a fulcrum provided that the data matches the predetermined criterion; holding the lock by a locking pin, when engaged, in a locked state, and, when disengaged, in a mechanically openable state; and if the fulcrum is provided, levering mechanical power with the fulcrum to the locking pin to mechanically disengage the locking pin.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: March 17, 2015
    Assignee: iLoq Oy
    Inventors: Mika Pukari, Hannu Jokinen
  • Publication number: 20150059424
    Abstract: A motor vehicle door includes an electrically operable motor vehicle door lock (3) and a handle (5, 6) that is able to swivel around an axis (A). The handle (5, 6) is designed mechanically independent of the motor vehicle door lock (3). In addition, the handle 5, 6 has at least one associated drive (8, 9). The drive (8, 9) moves the handle (5, 6) into a gripping position or into a covering position, depending on the locked state.
    Type: Application
    Filed: September 4, 2013
    Publication date: March 5, 2015
    Applicant: Kiekert Aktiengesellschaft
    Inventor: Rob Hunt
  • Publication number: 20150027178
    Abstract: A lock can receive electricity from a transformer of a doorbell chime while the lock is mounted on a door. The lock can be electrically coupled to the face plate. The face plate can be electrically coupled to the strike plate of the door frame. The strike plate of the doorframe can be electrically coupled to the transformer of the doorbell chime.
    Type: Application
    Filed: August 27, 2014
    Publication date: January 29, 2015
    Inventor: Joseph Frank Scalisi
  • Patent number: 8937526
    Abstract: A method controlling access to a door using a merged power-communication cable. An access controlled door lock in door is operated using merged power-communication cable. Access control identification mechanism in door may operate using merged power-communication cable. The access controlled door lock may include a piezoelectric controlled door lock or a standalone door lock or a solenoid controlled door lock. A processing module may operate in door to control access with power interface receiving at least part of the electrical power from the merged power-communication cable. The invention includes a strike plate containing a magnetic sensor aligns by a latch hole to a latch included an access control door lock. The invention also includes using a door conduit to provide the merged power-communication cable to at least the processing module in the door.
    Type: Grant
    Filed: September 10, 2012
    Date of Patent: January 20, 2015
    Inventor: Edmonds H. Chandler, Jr.
  • Patent number: 8922333
    Abstract: An embodiment of an electronic access control system includes an electronic access apparatus, an electronic lock, and an access control administration program. The electronic access apparatus provides a wireless power signal and a wireless digital data signal to the electronic lock. The wireless power signal can be the only source of power used by the electronic lock to actuate an electronic lock mechanism. In some embodiments, the lock mechanism includes a piezoelectric latch.
    Type: Grant
    Filed: September 10, 2013
    Date of Patent: December 30, 2014
    Inventor: Gregory Paul Kirkjan
  • Patent number: 8919159
    Abstract: The invention relates to an actuator (10) for closing and/or opening a mobile part, especially a door, a tailgate or the like. Said actuator comprises a support (20), an actuating element (30), an electronic unit (50) and a detector system (60), the actuating element (30) being arranged on the support (20), the detector system (60) being arranged in the region of the actuating element (30) and at least a locking or unlocking action being triggerable directly or indirectly on the detector system (60). The electronic unit (50) interacts with the detector system (60) and the electronic unit (50) controls a locking system (40) for locking or unlocking. The invention is characterized in that a receiving unit (70) is integrated into the support (20) and/or into a handle shell (32) in a material fit, at least a part of the electronic unit (50) being permanently accommodated in the receiving unit (70).
    Type: Grant
    Filed: October 5, 2007
    Date of Patent: December 30, 2014
    Assignee: Huf Hulsbeck & Furst GmbH & Co. KG
    Inventors: Martin Witte, Mario Christensen, Erkan Korultay
  • Publication number: 20140376181
    Abstract: An unlocking method and an electronic apparatus are described. The unlocking method is applied in an electronic apparatus that includes a first body, a second body, and a capacitance detecting unit wherein the first body and the second body are locked by a locking mechanism. The method includes detecting whether there is an unlocking operation from a first user based on the capacitance detecting unit; generating an unlocking instruction in response to the unlocking operation when the unlocking operation is detected; and executing the unlocking instruction to control the locking mechanism to release lock, so as to make the first body able to be separated from the second body.
    Type: Application
    Filed: February 12, 2014
    Publication date: December 25, 2014
    Applicant: Beijing Lenovo Software Ltd.
    Inventors: Qiang Zhang, Yintian Liu
  • Patent number: 8899081
    Abstract: An electromechanical lock, and its operation method are disclosed. The method includes: generating electric power from mechanical power by an electric generator; reading data from an external source with the electric power; matching the data against a predetermined criterion with the electric power; powering the electric generator by the electric power; and setting the lock mechanically from a locked state to a mechanically openable state by the electric generator, provided that the data matches the predetermined criterion.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: December 2, 2014
    Assignee: iLoq Oy
    Inventors: Mika Pukari, Toivo Pääkkönen, Petteri Karjalainen, Jyrki Kananen, Mauri Arvola
  • Patent number: 8889277
    Abstract: An assembly for preventing a fire resulting from the outgassing of a lithium battery in an electronic door lock includes a lithium battery, a circuit board, and a thermal insulation. The lithium battery and circuit board are housed within the electronic door lock. The thermal insulation is arranged between a door interfacing side of the electronic door lock and either or both of the circuit board and lithium battery. Another thermal management technique for preventing fire resulting from the outgassing of a lithium battery in an electronic door lock is achieved by using a battery cover that is selectively movable away from the circuit board or ignition source in response to temperature rise to ensure the lithium battery does not reach a critical temperature that may cause outgassing in close proximity to the ignition source.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: November 18, 2014
    Assignee: UTC Fire & Security Corporation
    Inventors: Vijaya Ramaraju Lakamraju, Jean Yamanis, Ulf J. Jonsson, Ritesh Khire, John M. Milton-Benoit, Jinliang Wang
  • Patent number: 8887542
    Abstract: An apparatus including a motor that has a rotatable output shaft extending outward from the motor and defining a rotational axis. The apparatus also includes a coupler that is coupled to the output shaft for rotation therewith, and a coil spring that is coupled to the coupler without external attachment means such that rotation of the coupler is transferred to the coil spring.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: November 18, 2014
    Assignee: Schlage Lock Company
    Inventors: Victor Bogdanov, Alfred Simon Levesque, John Walsh
  • Publication number: 20140331723
    Abstract: An electronic locking device for a furniture lock, which locks a door or drawer and is operable by means of a rotary knob, comprises at least a release electronics and a solenoid, which are arranged on the outside of the respective furniture wall facing away from the space to be locked and by which a locking pin can be moved back and forth between an unlocking position and a locking position. In the locking position, the locking pin locks the rotary knob and, in the unlocking position, the rotary knob is rotatable.
    Type: Application
    Filed: March 12, 2014
    Publication date: November 13, 2014
    Inventor: Goetz-Bolko Holz
  • Patent number: 8869576
    Abstract: A rotary electronic locking system for locking utility box or storage compartments installed on trucks or other vehicles, using a remote device like a remote key fob to lock and unlock the storage compartments, or by wiring the system to the vehicle's factory-installed electronic door lock system and utilizing the remote device supplied with the factory-installed electronic door lock system to lock and unlock the storage compartments. The rotary electronic locking system operates independently from the existing handles on the storage compartments. It may be used as a primary or secondary locking system, providing additional security. The system includes a rotating rod assembly with strikers, which is rotated by an electronic actuator causing the strikers to engage with or disengage from striker plates attached to the interior of the storage compartments.
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: October 28, 2014
    Inventors: Kevin Daniel O'Leary, Monty Andrew Contente
  • Patent number: 8869574
    Abstract: A door entry device comprising includes a case, a key holder and a key pad. The case covers a door-locking device on a door. The key holder has a slot into which a key end fits. The knob is mounted on the case. A currently active security code can be entered into the keypad. When the currently active security code has been entered into the keypad, turning the knob results in turning the key holder to unlock the door-locking device.
    Type: Grant
    Filed: September 26, 2013
    Date of Patent: October 28, 2014
    Assignee: Consumer 2.0, Inc.
    Inventors: Merrick Schmidt-Lackner, Clark Zhe Li
  • Patent number: 8842012
    Abstract: A combination non-programmable and programmable key for a security device of the type used to display items of merchandise includes a non-programmable portion for cooperating with a mechanical lock of the security device and a programmable portion for cooperating with a sensor of the security device that is operatively coupled to an alarm for indicating a security threat to the security device or to an item of merchandise displayed on the security device. The non-programmable portion includes a side assembly having a magnet that cooperates with a magnetically attractable locking pin to unlock the mechanical lock of the security device. The programmable portion emits an energy signal that cooperates with the sensor of the security device to disarm the alarm and thereby permit the security device to be removed or an item of merchandise to be removed without the alarm indicating a security threat.
    Type: Grant
    Filed: August 14, 2013
    Date of Patent: September 23, 2014
    Assignee: InVue Security Products Inc.
    Inventor: James K. Sankey
  • Publication number: 20140260452
    Abstract: An electronic lock is disclosed, which generally comprises a main lock body, a control mechanism being cooperatively connected with the main lock body, and at least one portable communication device. The control mechanism includes a connection interface connecting to the main lock body, a central processing unit connecting to the connection interface, a communication unit connecting to the central processing unit, and a power supply unit connecting to the central processing unit. The portable communication device, being capable of conducting a handshake communication with the communication unit of the control mechanism, so that the control mechanism can be controlled by the portable communication device to conduct a locking or unlocking operation for the main lock body. The portable communication device can be used as a key and can be appropriately copied through the control mechanism. Furthermore, the present invention allows authorization division for the key to increase the security.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Inventor: Hsu-Chih CHEN
  • Publication number: 20140260450
    Abstract: An electronic locking mechanism has a body portion with movable retaining members that are controlled utilizing an electrically controlled actuator. The actuator operates the retaining member to move radially outwardly of the body portion circumference in a locked position and allows the retaining member to move radially inwardly of the circumference in an unlocked position. An electronic key can be utilized to operate the electronic locking mechanism.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Inventors: Norman Binz Dewalch, Aditya Kumar Palthi, Tyler Dean Todd
  • Patent number: 8832965
    Abstract: One of the controlling methods disclosed relates to control of a laundry machine including a tub and a drum, the method includes the steps of: sensing selection of a tub drying step and performing the tub drying step. The other controlling method of a laundry machine comprises the steps of: selecting a tub drying step; sensing door operation of the laundry machine; and performing the tub drying step based on the result of the door operation. Further, a laundry machine is disclosed that comprises a tub drying step selecting part configured to dry a tub (2); and a control part configured to control the tub (2) dried in case the tub drying step selecting part is selected.
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: September 16, 2014
    Assignee: LG Electronics Inc.
    Inventors: Young Bok Son, Myoung Suk You, Sung Min Ye, Tae Hee Lee, Deug Hee Lee, Ae Kyung Chae, Yoon Seob Eom
  • Patent number: 8814233
    Abstract: A safety switch for generating a system enable signal depending on the position of a movable guard door which is used for safeguarding a hazardous area of a machine installation. At least one part of the machine installation can only be operated when the system enable signal is present. The safety switch has a door part to be fastened to the movable guard door and a frame part to be fastened to a mating door piece. The safety switch also has a bolt which can be moved between a first position and a second position, a recess in which the bolt can engage in the second position, and a locking element designed to block the bolt in the second position. In addition, the safety switch comprises a first position sensor designed to clearly detect at least one of the positions of the bolt in order to generate the system enable signal. Moreover, the safety switch comprises a door release request unit configured to generate a door release request signal in addition to the system enable signal.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: August 26, 2014
    Assignee: Pilz GmbH & Co. KG
    Inventors: Tobias Leska, Tilo Schmidt, Udo Kramer
  • Patent number: 8806907
    Abstract: A battery operated device includes a housing, an operating mechanism and an internal battery disposed within the housing, and an access member assembled with the housing and movable between first and second positions. The operating mechanism includes first and second sets of electrical contacts for transmitting power to the operating mechanism, with the internal battery being electrically connectable with the first set of electrical contacts for powering the operating mechanism. The access member is movable between a first position blocking external access to the second set of electrical contacts and connecting the first set of electrical contacts to the internal battery, and a second position permitting external access to the second set of electrical contacts and disconnecting the internal battery from the first set of electrical contacts.
    Type: Grant
    Filed: November 9, 2012
    Date of Patent: August 19, 2014
    Assignee: Master Lock Company LLC
    Inventors: D. Scott Kalous, Zachery T. Nave
  • Publication number: 20140208813
    Abstract: A container comprises a hollow body portion, a hinged lid member pivotally attached to the body portion, an automatic latch assembly fixed to the body portion or the lid member, and a locking strap provided with an engagement member. The latch assembly comprises a casing and a lock bolt reciprocating between locked and unlocked positions. The lock bolt engages the engagement member of the locking strap in the locked position and is disengaged from the engagement member in the unlocked position. The latch assembly further comprises an actuator for moving the lock bolt out of engagement with the engagement member, a signal receiver for receiving a wireless signal or an accelerometer for monitoring acceleration of the container, and an electronic control module electrically connected to the signal receiver or the accelerometer for controlling the operation of the actuator in response to the wireless signal or data from the accelerometer.
    Type: Application
    Filed: January 27, 2014
    Publication date: July 31, 2014
    Inventor: David L. REEB
  • Patent number: 8783076
    Abstract: A lock box for an electronic lock with lock box for an electromechanical lock comprising a housing with a first follower half that has a form-closed connection with a first handle for actuating the lock, with the first follower half having an actuating element for an unlocking linkage, a second follower half having a form-closed connection with a second handle for actuating the lock, restoring elements, a coupling element which in rest position (a) enables the first and the second follower half to move relative to one another and when in operating position (b) enables the two follower halves to be connected with one another, a motor, a control device as well as an energy supply, with the coupling element being provided with a pivotable articulated arm supported on the housing, said arm when in actuating position (b) engaging with recesses arranged in both follower halves so that when the second handle is actuated the lock can be opened via the second follower half.
    Type: Grant
    Filed: January 27, 2010
    Date of Patent: July 22, 2014
    Assignee: G. Schwepper Beschlag GmbH & Co.
    Inventors: Manfred Schwenk, Ulrich Bauer
  • Publication number: 20140165677
    Abstract: A lock assembly includes an exterior operator assembly having an exterior operator handle. An interior operator assembly has an interior operator handle having a mounting opening. An outer spindle is operatively coupled to a latch assembly, drivably coupled to the interior operator assembly, has a longitudinal bore, and is rotatable about a first axis. A coupling mechanism is drivably coupled to the outer spindle. A locking spindle assembly is rotatably received in the longitudinal bore and rotatable about the first axis, and is configured to selectively operate the coupling mechanism to drivably couple the exterior operator assembly to the outer spindle. A motor drive assembly includes a motor having a motor shaft. The motor is positioned inside the mounting opening of the interior operator handle. The motor shaft is drivably coupled to the locking spindle assembly to operate the coupling mechanism when the motor drive assembly is actuated.
    Type: Application
    Filed: December 13, 2013
    Publication date: June 19, 2014
    Applicant: Stanley Security Solutions, Inc.
    Inventor: Chad A. Hickman
  • Publication number: 20140165678
    Abstract: A device for preventing unwanted opening of a locked enclosure includes a lock bolt moveable between a locked position and an unlocked position. A face gear is meshable with and rotatable by the worm gear between locking and unlocking positions when the worm gear is driven in the first and second directions, respectively. A blocker member is rotatable between first and second positions. A biasing member is operatively coupled to the face gear and the blocker member to bias the blocker member in a biasing direction. A sliding member selectively disengages the blocker member to allow the blocker member to rotate in the biasing direction. A lever arm is operatively coupled to the sliding member such that the lever arm is in the disengaged and engageable positions when the sliding member engages the blocker member in the first and second positions, respectively.
    Type: Application
    Filed: December 18, 2013
    Publication date: June 19, 2014
    Applicant: LOCK II, LLC
    Inventors: Chris L. Burrus, Brian T. Craycraft, J. Gregory DeHaven, John H. Janes, Kenneth H. Mimlitch, Benjamin T. Redmon, J. Clayton Miller, Donald P. Cooke, JR.
  • Publication number: 20140157842
    Abstract: An electronic lock, such as a deadbolt, with a locking device movable between a locked position and an unlocked position. The lock includes a key fob including a RFID circuit indicative of a valid access code for the locking device. A circuit is provided that is configured to control movement of the locking device between the locked position and the unlocked position. The circuit includes a sensor, such as a contract sensor or a proximity sensor, which detects when a user is within range of a RFID device. When this happens, the sensor is configured to generate an electrical signal, which is used to activate the RFID device for a predetermined period of time. If the RFID device reads a valid access code, the device is unlocked.
    Type: Application
    Filed: December 11, 2013
    Publication date: June 12, 2014
    Inventors: NEDAL ALMOMANI, THUAN NGUYEN, ELENA GORKOVENKO, WEI HSU, YOS SINGTOROJ
  • Patent number: 8739584
    Abstract: A door lock retainer may include a door-latch-mechanism frame, a retainer, and a door-lock cylinder. The door-latch-mechanism frame may support a linkage and include a landing surface. The retainer may include an aperture and a first surface engaging the landing surface and restricting deflection of the linkage. The door-lock cylinder may be received in the aperture and supported by the retainer.
    Type: Grant
    Filed: June 2, 2011
    Date of Patent: June 3, 2014
    Assignee: Chrysler Group LLC
    Inventors: John S. Kargilis, Terence P. Grace, Ronald A. Evans, Derek Chance
  • Patent number: 8720239
    Abstract: An improved method of rotating the lockrod of a tool storage unit to the “locked” or “unlocked” position by use of a linear actuator to rotate the lockrod actuator, where the linear actuator operates electrically, allowing for control by any remotely or automatically operated system. The tool storage unit locking mechanisms include a center-neutral key position that rotates 90 degrees in either direction from center to lock and unlock the unit. This design allows a standard key to operate the locking mechanism, but also allows a secondary mechanism (such as an electromagnetically driven mechanism) to directly operate the lock. Due to its specifics, the design would also allow for retrofitability.
    Type: Grant
    Filed: February 2, 2011
    Date of Patent: May 13, 2014
    Assignee: Snap-on Incorporated
    Inventors: Matthew M. Crass, Jon M. LaRue, Mark T. Gordon, John J. Landree, Robert Keith Folkestad, II
  • Patent number: 8687341
    Abstract: A system and method is provided for an enhanced and user friendly control circuit for an electric unlocking device, such as for example, an electric door strike or other unlocking devices utilizing actuating solenoids. The control circuit minimizes the potential for human error while also providing a small footprint, minimal DC in-rush current, over current protection, and minimized heat dissipation. Additionally, the present invention is directed to providing visual notification/diagnostics and improved field compatibility with existing electric unlocking devices.
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: April 1, 2014
    Assignee: Hanchett Entry Systems, Inc.
    Inventors: Edward Schoepke, Leland J. Hanchett, Jr.
  • Patent number: 8671724
    Abstract: In combination, a door, two latches at an edge of the door, and door latch operating components at opposite sides of the door; displaceable structure in the door having a position blocking movement of the latches, first mechanism responsive to displacement of one of the components for displacing the structure from blocking position to allow movement of the latches, for door opening; and electrically operable actuating means for effecting displacement of the structure from blocking position to allow movement of the latches, for door opening.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: March 18, 2014
    Assignee: Adams Rite Manufacturing Co.
    Inventor: Alan K. Uyeda
  • Publication number: 20140053620
    Abstract: A network of collection, charging and distribution machines collect, charge and distribute portable electrical energy storage devices (e.g., batteries, supercapacitors or ultracapacitors). To avoid theft and tampering of the portable electrical energy storage devices, by default, each portable electrical energy storage device is locked in and operably connected to the vehicle to which it provides power unless the vehicle comes within the vicinity of a collection, charging and distribution machine or other authorized external device such as that in a service center. Once within the vicinity of a collection, charging and distribution machine or other authorized external device a locking mechanism in the vehicle or within the portable electrical energy storage device unlocks and allows the portable electrical energy storage device to be exchanged or serviced.
    Type: Application
    Filed: August 28, 2013
    Publication date: February 27, 2014
    Inventors: Matthew Whiting Taylor, Yi-Tsung Wu, Hok-Sum Horace Luke, Huang-Cheng Hung
  • Publication number: 20140021843
    Abstract: An electrically actuated locking mechanism may include a microprocessor for control of the locking mechanism, and the locking mechanism may be used to lock a drawer slide in a closed position. The microprocessor may be in a housing of the locking mechanism, and the microprocessor may command a motor to operate in a first direction to drive lock components to a locked status and command the motor to operate in a second direction to drive the lock components to an unlocked state.
    Type: Application
    Filed: July 18, 2013
    Publication date: January 23, 2014
    Inventors: Darush David Hashemi, Xiaoping Zhou, Quinn Chi
  • Publication number: 20130340491
    Abstract: A lock assembly (10) including an orientation sensor (26) and at least one component operable in two modes (32). The orientation sensor (26) is adapted to indicate at least two orientations of the orientation sensor (26). The at least one component (32) is operable in a predetermined one of the at least two modes responsive to an indication of one of the at least two orientations from the orientation sensor (26) and is operable in a predetermined other of the at least two modes responsive to an indication of the other of the at least two orientations from the orientation sensor (26).
    Type: Application
    Filed: February 22, 2012
    Publication date: December 26, 2013
    Applicant: Gainesborough Hardware Industries Limited
    Inventors: Harris Lambrou, Stuart Clark
  • Patent number: 8590948
    Abstract: An outer operational device includes a cover mounted to an outer side of a door. The outer operational device includes a handle and an actuating member operatively connected between the handle and a latch. A sliding block is movable between an alignment position and an alignment position under control of a driving device through electrification. When the sliding block is in the engagement position, a locking block locks the actuating member to prevent rotation of the handle, and the outer operational device is in a locked state avoiding retraction of the latch. When the sliding block is in the disengagement position, the sliding block allows rotation of the actuating member and the handle, and the outer operational device is in an unlocked state allowing retraction of the latch.
    Type: Grant
    Filed: January 12, 2011
    Date of Patent: November 26, 2013
    Assignee: I-Tek Metal Mfg. Co., Ltd
    Inventor: Chun-Meng Shen