Patents by Inventor Victor Bogdanov
Victor Bogdanov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11851913Abstract: A hook bolt for a latch assembly includes a hook that deploys laterally from a deadbolt when the deadbolt is moved to an extended position. When the deadbolt is actuated, the hook automatically deploys perpendicular to the deadbolt movement to an engaged position within a corresponding opening in a door jamb to secure the door.Type: GrantFiled: November 9, 2018Date of Patent: December 26, 2023Assignee: Sargent Manufacturing CompanyInventors: Eric Palmieri, Andrew S. Geraci, Richard D. Sangster, Jr., Victor Bogdanov, Daniel W. Riley, Ryan Piantek
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Patent number: 11851925Abstract: A multi-point latching device may include a mortise lock and one or more remote latches which are operable with a handle. The mortise lock may include a handle lock which selectively locks and unlocks the handle is independently controllable by an actuator and by a lock cylinder. The lock cylinder may be used to unlock the handle during power failure events where the mortise lock is put into a fail secure state, such that the mortise lock maintains normal functionality as a manual device.Type: GrantFiled: February 27, 2020Date of Patent: December 26, 2023Assignee: Sargent Manufacturing CompanyInventors: Victor Bogdanov, Liza Alcala Escobar
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Publication number: 20220145668Abstract: A dogging mechanism for an exit device may include a progressive latching arrangement to allow for dogging at a plurality of positions of a push bar. An electronic latch retraction device may include a camming arrangement configured to provide mechanical advantage when retracting a push bar of an exit device.Type: ApplicationFiled: January 28, 2020Publication date: May 12, 2022Inventors: Victor Bogdanov, Liza Alcala Escobar, Darren C. Eller
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Publication number: 20220018162Abstract: A dogging mechanism for an exit device may include a progressive latching arrangement to allow for dogging at a plurality of positions of a push bar. An electronic latch retraction device may include a camming arrangement configured to provide mechanical advantage when retracting a push bar of an exit device.Type: ApplicationFiled: September 29, 2021Publication date: January 20, 2022Applicant: Sargent Manufacturing CompanyInventors: Victor Bogdanov, Liza Alcala Escobar, Darren C. Eller
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Patent number: 11124990Abstract: A deadbolt lock assembly including a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing and being normally disconnected from the deadbolt, and an operator input device on the housing, with the operator input device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.Type: GrantFiled: January 8, 2019Date of Patent: September 21, 2021Assignee: Schlage Lock Company LLCInventors: George Frolov, John E. Walsh, Victor Bogdanov, Alfred S. Levesque, Kevin D. Miller, Don Shilonie, Adam O'Day
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Publication number: 20200270918Abstract: A multi-point latching device may include a mortise lock and one or more remote latches which are operable with a handle. The mortise lock may include a handle lock which selectively locks and unlocks the handle is independently controllable by an actuator and by a lock cylinder. The lock cylinder may be used to unlock the handle during power failure events where the mortise lock is put into a fail secure state, such that the mortise lock maintains normal functionality as a manual device.Type: ApplicationFiled: February 27, 2020Publication date: August 27, 2020Applicant: Sargent Manufacturing CompanyInventors: Victor Bogdanov, Liza Alcala Escoba
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Publication number: 20190309541Abstract: A deadbolt lock assembly including a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing and being normally disconnected from the deadbolt, and an operator input device on the housing, with the operator input device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.Type: ApplicationFiled: January 8, 2019Publication date: October 10, 2019Inventors: George Frolov, John E. Walsh, Victor Bogdanov, Alfred S. Levesque, Kevin D. Miller, Don Shilonie, Adam O'Day
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Patent number: 10435917Abstract: A door lock with integrated door position sensor includes rectangular magnets positioned behind the door strike to maximize magnetic field strength in available space limited by industry-standard dimensions for the door strike. A beveled or stepped mounting opening for the sensor is formed in a front plate of the door lock and behind a non-magnetic faceplate. The shape of the mounting opening allows the magnetic field to penetrate deeply through the faceplate and front plate to actuate the door position sensor. The sensor may be used in mortise locks or bored locks. In an alternative embodiment, the sensor is spring mounted to eliminate all mounting tolerances and ensure that the sensor is maximally forward and flush against the back of the non-magnetic faceplate.Type: GrantFiled: November 1, 2012Date of Patent: October 8, 2019Assignee: SARGENT MANUFACTURING COMPANYInventors: Paul Nunez, Victor Bogdanov, Wai P. Wong
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Publication number: 20190178007Abstract: A hook bolt for a latch assembly includes a hook that deploys laterally from a deadbolt when the deadbolt is moved to an extended position. When the deadbolt is actuated, the hook automatically deploys perpendicular to the deadbolt movement to an engaged position within a corresponding opening in a door jamb to secure the door.Type: ApplicationFiled: November 9, 2018Publication date: June 13, 2019Applicant: Sargent Manufacturing CompanyInventors: Eric Palmieri, Andrew S. Geraci, Richard D. Sangster, JR., Victor Bogdanov, Daniel W. Riley, Ryan Piantek
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Patent number: 10174524Abstract: A deadbolt lock assembly including a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing and being normally disconnected from the deadbolt, and an operator input device on the housing, with the operator input device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.Type: GrantFiled: October 31, 2017Date of Patent: January 8, 2019Assignee: Schlage Lock Company LLCInventors: George Frolov, John E. Walsh, Victor Bogdanov, Alfred S. Levesque, Kevin D. Miller, Don Shilonie, Adam O'Day
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Publication number: 20180128017Abstract: A deadbolt lock assembly including a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing and being normally disconnected from the deadbolt, and an operator input device on the housing, with the operator input device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.Type: ApplicationFiled: October 31, 2017Publication date: May 10, 2018Inventors: George Frolov, John E. Walsh, Victor Bogdanov, Alfred S. Levesque, Kevin D. Miller, Don Shilonie, Adam O'Day
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Patent number: 9803394Abstract: A deadbolt lock assembly comprising a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing, the member being normally disconnected from the deadbolt, and an operator input device on the housing, the device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.Type: GrantFiled: January 6, 2015Date of Patent: October 31, 2017Assignee: Schlage Lock Company LLCInventors: George Frolov, John E. Walsh, Victor Bogdanov, Alfred S. Levesque, Kevin D. Miller, Don Shilonie, Adam O'Day
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Publication number: 20150114055Abstract: A deadbolt lock assembly comprising a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing, the member being normally disconnected from the deadbolt, and an operator input device on the housing, the device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.Type: ApplicationFiled: January 6, 2015Publication date: April 30, 2015Inventors: George Frolov, John E. Walsh, Victor Bogdanov, Alfred S. Levesque, Kevin D. Miller, Don Shilonie, Adam O'Day
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Patent number: 8931315Abstract: A deadbolt lock assembly comprising a retractable and extendable deadbolt, a housing, an outside member movably mounted on the housing, the member being normally disconnected from the deadbolt, and an operator input device on the housing, the device connecting the member to the deadbolt in response to presentation of an appropriate credential, such that a force applied to the member by the operator is mechanically transmitted to the deadbolt to move the deadbolt.Type: GrantFiled: April 12, 2007Date of Patent: January 13, 2015Assignee: Schlage Lock CompanyInventors: George Frolov, John E. Walsh, III, Victor Bogdanov, Alfred S. Levesque, Kevin D. Miller, Don Shilonie, Adam O'Day
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Patent number: 8887542Abstract: 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: GrantFiled: October 31, 2008Date of Patent: November 18, 2014Assignee: Schlage Lock CompanyInventors: Victor Bogdanov, Alfred Simon Levesque, John Walsh
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Patent number: 8881637Abstract: An apparatus and method for releasably mounting access control components for a door lock to a door. A base element is adapted to be mounted to the door. A first wire connector element is mounted to the base element. A mounting element with combustible material attached is provided. A second wire connector element is mounted to the mounting element, and the second wire connector element is releasably connected to the first wire connector element to mount the mounting element to the base element. A spring is provided, and a retainer holds the spring in a loaded state, but in a fire event the retainer may melt, allowing the spring to apply force to the mounting element. Alternatively, an expanding material may apply the force. The force causes the wire connector elements to disconnect and allow the mounting element to separate from the base element.Type: GrantFiled: March 15, 2013Date of Patent: November 11, 2014Assignee: Sargent Manufacturing CompanyInventors: Rick Leites, John E. Walsh, Michael J. Lorello, Adam O'Day, Douglas A. Clark, Victor Bogdanov, Angelo S. Arcaria
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Publication number: 20140292001Abstract: A door lock with integrated door position sensor includes rectangular magnets positioned behind the door strike to maximize magnetic field strength in available space limited by industry-standard dimensions for the door strike. A beveled or stepped mounting opening for the sensor is formed in a front plate of the door lock and behind a non-magnetic faceplate. The shape of the mounting opening allows the magnetic field to penetrate deeply through the faceplate and front plate to actuate the door position sensor. The sensor may be used in mortise locks or bored locks. In an alternative embodiment, the sensor is spring mounted to eliminate all mounting tolerances and ensure that the sensor is maximally forward and flush against the back of the non-magnetic faceplate.Type: ApplicationFiled: November 1, 2012Publication date: October 2, 2014Applicant: SARGENT MANUFACTURING COMPANYInventors: Paul Nunez, Victor Bogdanov, Wai P. Wong
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Publication number: 20140260929Abstract: An apparatus and method for releasably mounting access control components for a door lock to a door. A base element is adapted to be mounted to the door. A first wire connector element is mounted to the base element. A mounting element with combustible material attached is provided. A second wire connector element is mounted to the mounting element, and the second wire connector element is releasably connected to the first wire connector element to mount the mounting element to the base element. A spring is provided, and a retainer holds the spring in a loaded state, but in a fire event the retainer may melt, allowing the spring to apply force to the mounting element. Alternatively, an expanding material may apply the force. The force causes the wire connector elements to disconnect and allow the mounting element to separate from the base element.Type: ApplicationFiled: March 15, 2013Publication date: September 18, 2014Applicant: SARGENT MANUFACTURING COMPANYInventors: Rick Leites, John E. Walsh, Michael J. Lorello, Adam O'Day, Douglas A. Clark, Victor Bogdanov, Angelo S. Arcaria
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Patent number: 8353189Abstract: An override mechanism is for an electronic door lock assembly that includes a handle, a retractor and an electronic clutch mechanism with a movable coupler and an actuator. The coupler operatively connects the handle with the retractor when the coupler is located in an engaged position and the actuator is operable to displace the coupler between a nonengaged position and the engaged position. The override mechanism includes a movable override member configured to displace the clutch coupler between the nonengaged and engaged positions. The override member also retains the clutch coupler at the engaged position when the override member is disposed at an unlock position and prevents displacement of the coupler during actuator operation when the override member is disposed at a lockout position. Further, a manual drive, preferably including a cylinder lock, is configured to displace the override member between the unlock and lockout positions.Type: GrantFiled: January 9, 2007Date of Patent: January 15, 2013Assignee: Schlage Lock CompanyInventors: Victor Bogdanov, John E. Walsh, III, George Frolov, Alfred S. Levesque
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Publication number: 20100294008Abstract: 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: ApplicationFiled: October 31, 2008Publication date: November 25, 2010Applicant: SCHLAGE LOCK COMPANYInventors: Victor Bogdanov, Alfred Simon Levesque, John Walsh