Patents by Inventor Abdul Khadar Jailani Mannanayak

Abdul Khadar Jailani Mannanayak 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).

  • Patent number: 11732500
    Abstract: A lever apparatus having a lever connected to a latch assembly operable to open the latch when rotated to a second position from a first position under an actuation torque. The apparatus further includes a magnet assembly with first and second magnets operably coupled to the lever apparatus. The magnet assembly is operable to generate a return torque in an opposite direction to that of the actuation torque such that the lever is returned to the first position after the actuation torque is removed from the lever.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: August 22, 2023
    Assignee: Schlage Lock Company LLC
    Inventors: Saagar Mohammed, Allen Mani, Aditya Hebilkar, Abdul Khadar Jailani Mannanayak, Vijayakumar Mani
  • Publication number: 20210054650
    Abstract: A lever apparatus having a lever connected to a latch assembly operable to open the latch when rotated to a second position from a first position under an actuation torque. The apparatus further includes a magnet assembly with first and second magnets operably coupled to the lever apparatus. The magnet assembly is operable to generate a return torque in an opposite direction to that of the actuation torque such that the lever is returned to the first position after the actuation torque is removed from the lever.
    Type: Application
    Filed: October 27, 2020
    Publication date: February 25, 2021
    Inventors: Saagar Mohammed, Allen Mani, Aditya Hebilkar, Abdul Khadar Jailani Mannanayak, Vijayakumar Mani
  • Patent number: 10815690
    Abstract: A lever apparatus having a lever connected to a latch assembly operable to open the latch when rotated to a second position from a first position under an actuation torque. The apparatus further includes a magnet assembly with first and second magnets operably coupled to the lever apparatus. The magnet assembly is operable to generate a return torque in an opposite direction to that of the actuation torque such that the lever is returned to the first position after the actuation torque is removed from the lever.
    Type: Grant
    Filed: December 3, 2018
    Date of Patent: October 27, 2020
    Assignee: Schlage Lock Company LLC
    Inventors: Saagar Mohammed, Allen Mani, Aditya Hebilkar, Abdul Khadar Jailani Mannanayak, Vijayakumar Mani
  • Patent number: 10550601
    Abstract: A lock assembly for a door, the lock assembly including a first magnetic field sensor and a second magnetic field sensor. The first magnetic field sensor and the second magnetic field sensor are moveable with respect to the door to determine an open position of the door, a close position of the door, and a fault condition. In one embodiment, the first magnetic field sensor and the second magnetic field sensor move with respect to the door as the door moves from the open position and the close position. The first magnetic field sensor is spaced from the second magnetic field sensor such that each of the first and second magnetic field sensors detects a different value of magnetic field intensity. A controller determines a position of the door with respect to a door frame using signals provided by the first and second magnetic field sensors.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: February 4, 2020
    Assignee: Schlage Lock Company LLC
    Inventors: Joseph W. Baumgarte, James D. Ohl, Jonathan Everson, Abdul Khadar Jailani Mannanayak
  • Patent number: 10396320
    Abstract: An illustrative battery retaining assembly comprises a retaining plate, and a casing including mounting devices. One of the mounting devices may include a hinge device, and another of the mounting devices may include a latch device. The retaining plate includes engagement portions engageable with the mounting devices, such that the retaining plate may be mounted to the casing. One of the engagement portions may include a channel engageable with the hinge device, and another of the engagement portions may include a catch engageable with the latch device. The mounting devices and engagement portions may be configured to enable the retaining plate to slide at an oblique angle with respect to the casing, to provide a variable separation distance between the casing and the retaining plate.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: August 27, 2019
    Assignee: Schlage Lock Company LLC
    Inventors: Abdul Khadar Jailani Mannanayak, James D. Ohl
  • Patent number: 10392836
    Abstract: A lock assembly is disclosed to lock a moveable structure to a fixed structure. The lock assembly includes an electric actuator operable to move a locking lug between first and second axial positions to correspond with a locked and unlocked configuration of the lock assembly. A resilient member can couple the locking lug to the electric actuator and drive the locking lug between the first and second positions.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: August 27, 2019
    Assignee: Schlage Lock Company LLC
    Inventors: Vijayakumar Mani, Prem Ratan Mohan Ram, Abdul Khadar Jailani Mannanayak
  • Publication number: 20190106903
    Abstract: The present disclosure is directed to a lever apparatus having a lever connected to a latch assembly operable to open the latch when rotated to a second position from a first position under an actuation torque. The apparatus further includes a magnet assembly with first and second magnets operably coupled to the lever apparatus. The magnet assembly is operable to generate a return torque in an opposite direction to that of the actuation torque such that the lever is returned to the first position after the actuation torque is removed from the lever.
    Type: Application
    Filed: December 3, 2018
    Publication date: April 11, 2019
    Inventors: Saagar Mohammed, Allen Mani, Aditya Hebilkar, Abdul Khadar Jailani Mannanayak, Vijayakumar Mani
  • Publication number: 20190040653
    Abstract: A lock assembly for a door, the lock assembly including a first magnetic field sensor and a second magnetic field sensor. The first magnetic field sensor and the second magnetic field sensor are moveable with respect to the door to determine an open position of the door, a close position of the door, and a fault condition. In one embodiment, the first magnetic field sensor and the second magnetic field sensor move with respect to the door as the door moves from the open position and the close position. The first magnetic field sensor is spaced from the second magnetic field sensor such that each of the first and second magnetic field sensors detects a different value of magnetic field intensity. A controller determines a position of the door with respect to a door frame using signals provided by the first and second magnetic field sensors.
    Type: Application
    Filed: August 3, 2017
    Publication date: February 7, 2019
    Inventors: Joseph W. Baumgarte, James D. Ohl, Jonathan Everson, Abdul Khadar Jailani Mannanayak
  • Publication number: 20190013499
    Abstract: An illustrative battery retaining assembly comprises a retaining plate, and a casing including mounting devices. One of the mounting devices may include a hinge device, and another of the mounting devices may include a latch device. The retaining plate includes engagement portions engageable with the mounting devices, such that the retaining plate may be mounted to the casing. One of the engagement portions may include a channel engageable with the hinge device, and another of the engagement portions may include a catch engageable with the latch device. The mounting devices and engagement portions may be configured to enable the retaining plate to slide at an oblique angle with respect to the casing, to provide a variable separation distance between the casing and the retaining plate.
    Type: Application
    Filed: April 3, 2018
    Publication date: January 10, 2019
    Inventors: Abdul Khadar Jailani Mannanayak, James D. Ohl
  • Publication number: 20180347228
    Abstract: A lever apparatus having a lever connected to a latch assembly is operable to open the latch when rotated to a second position from a first position under an actuation torque. The apparatus further includes a magnet assembly with first and second magnets operably coupled to the lever apparatus. The magnet assembly is operable to generate a return torque in an opposite direction to that of the actuation torque such that the lever is returned to the first position after the actuation torque is removed from the lever.
    Type: Application
    Filed: June 6, 2017
    Publication date: December 6, 2018
    Inventors: Saagar Mohammed, Allen Mani, Aditya Heblikar, Abdul Khadar Jailani Mannanayak, Vijayakumar Mani
  • Patent number: 10145143
    Abstract: A lever apparatus having a lever connected to a latch assembly is operable to open the latch when rotated to a second position from a first position under an actuation torque. The apparatus further includes a magnet assembly with first and second magnets operably coupled to the lever apparatus. The magnet assembly is operable to generate a return torque in an opposite direction to that of the actuation torque such that the lever is returned to the first position after the actuation torque is removed from the lever.
    Type: Grant
    Filed: June 6, 2017
    Date of Patent: December 4, 2018
    Assignee: Schlage Lock Company LLC
    Inventors: Saagar Mohammed, Allen Mani, Aditya Heblikar, Abdul Khadar Jailani Mannanayak, Vijayakumar Mani
  • Publication number: 20180238080
    Abstract: A lock assembly is disclosed to lock a moveable structure to a fixed structure. The lock assembly includes an electric actuator operable to move a locking lug between first and second axial positions to correspond with a locked and unlocked configuration of the lock assembly. A resilient member can couple the locking lug to the electric actuator and drive the locking lug between the first and second positions.
    Type: Application
    Filed: October 31, 2017
    Publication date: August 23, 2018
    Inventors: Vijayakumar Mani, Prem Ratan Mohan Ram, Abdul Khadar Jailani Mannanayak
  • Patent number: 9935300
    Abstract: An illustrative battery retaining assembly comprises a retaining plate, and a casing including mounting devices. One of the mounting devices may include a hinge device, and another of the mounting devices may include a latch device. The retaining plate includes engagement portions engageable with the mounting devices, such that the retaining plate may be mounted to the casing. One of the engagement portions may include a channel engageable with the hinge device, and another of the engagement portions may include a catch engageable with the latch device. The mounting devices and engagement portions may be configured to enable the retaining plate to slide at an oblique angle with respect to the casing, to provide a variable separation distance between the casing and the retaining plate.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: April 3, 2018
    Assignee: Schlage Lock Company LLC
    Inventors: Abdul Khadar Jailani Mannanayak, James D. Ohl
  • Patent number: 9834959
    Abstract: A lock assembly is disclosed to lock a moveable structure to a fixed structure. The lock assembly includes an electric actuator operable to move a locking lug between first and second axial positions to correspond with a locked and unlocked configuration of the lock assembly. A resilient member can couple the locking lug to the electric actuator and drive the locking lug between the first and second positions.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: December 5, 2017
    Assignee: Schlage Lock Company LLC
    Inventors: Vijayakumar Mani, Prem Ratan Mohan Ram, Abdul Khadar Jailani Mannanayak
  • Publication number: 20170271633
    Abstract: An illustrative battery retaining assembly comprises a retaining plate, and a casing including mounting devices. One of the mounting devices may include a hinge device, and another of the mounting devices may include a latch device. The retaining plate includes engagement portions engageable with the mounting devices, such that the retaining plate may be mounted to the casing. One of the engagement portions may include a channel engageable with the hinge device, and another of the engagement portions may include a catch engageable with the latch device. The mounting devices and engagement portions may be configured to enable the retaining plate to slide at an oblique angle with respect to the casing, to provide a variable separation distance between the casing and the retaining plate.
    Type: Application
    Filed: April 4, 2017
    Publication date: September 21, 2017
    Inventors: Abdul Khadar Jailani Mannanayak, James D. Ohl
  • Patent number: 9614205
    Abstract: An illustrative battery retaining assembly comprises a retaining plate, and a casing including mounting devices. One of the mounting devices may include a hinge device, and another of the mounting devices may include a latch device. The retaining plate includes engagement portions engageable with the mounting devices, such that the retaining plate may be mounted to the casing. One of the engagement portions may include a channel engageable with the hinge device, and another of the engagement portions may include a catch engageable with the latch device. The mounting devices and engagement portions may be configured to enable the retaining plate to slide at an oblique angle with respect to the casing, to provide a variable separation distance between the casing and the retaining plate.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: April 4, 2017
    Assignee: Schlage Lock Company LLC
    Inventors: Abdul Khadar Jailani Mannanayak, James D. Ohl
  • Publication number: 20160369529
    Abstract: A lock assembly is disclosed to lock a moveable structure to a fixed structure. The lock assembly includes an electric actuator operable to move a locking lug between first and second axial positions to correspond with a locked and unlocked configuration of the lock assembly. A resilient member can couple the locking lug to the electric actuator and drive the locking lug between the first and second positions.
    Type: Application
    Filed: May 17, 2016
    Publication date: December 22, 2016
    Inventors: Vijayakumar Mani, Prem Ratan Mohan Ram, Abdul Khadar Jailani Mannanayak
  • Patent number: 9340998
    Abstract: A lock assembly is disclosed to lock a moveable structure to a fixed structure. The lock assembly includes an electric actuator operable to move a locking lug between first and second axial positions to correspond with a locked and unlocked configuration of the lock assembly. A resilient member can couple the locking lug to the electric actuator and drive the locking lug between the first and second positions.
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: May 17, 2016
    Assignee: Schlage Lock Company LLC
    Inventors: Vijayakumar Mani, Prem Ratan Mohan Ram, Abdul Khadar Jailani Mannanayak
  • Publication number: 20150340667
    Abstract: An illustrative battery retaining assembly comprises a retaining plate, and a casing including mounting devices. One of the mounting devices may include a hinge device, and another of the mounting devices may include a latch device. The retaining plate includes engagement portions engageable with the mounting devices, such that the retaining plate may be mounted to the casing. One of the engagement portions may include a channel engageable with the hinge device, and another of the engagement portions may include a catch engageable with the latch device. The mounting devices and engagement portions may be configured to enable the retaining plate to slide at an oblique angle with respect to the casing, to provide a variable separation distance between the casing and the retaining plate.
    Type: Application
    Filed: May 23, 2014
    Publication date: November 26, 2015
    Applicant: Schlage Lock Company LLC
    Inventors: Abdul Khadar Jailani Mannanayak, James D. Ohl
  • Publication number: 20150240528
    Abstract: A lock assembly is disclosed to lock a moveable structure to a fixed structure. The lock assembly includes an electric actuator operable to move a locking lug between first and second axial positions to correspond with a locked and unlocked configuration of the lock assembly. A resilient member can couple the locking lug to the electric actuator and drive the locking lug between the first and second positions.
    Type: Application
    Filed: February 25, 2014
    Publication date: August 27, 2015
    Inventors: Vijayakumar Mani, Prem Ratan Mohan Ram, Abdul Khadar Jailani Mannanayak