Patents by Inventor Darush David Hashemi

Darush David Hashemi 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: 11788321
    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: Grant
    Filed: August 7, 2017
    Date of Patent: October 17, 2023
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Xiaoping Zhou, Quinn Chi
  • Patent number: 11013321
    Abstract: A drawer slide with lock mechanism has an elongated outer slide member extendably coupled to an inner slide member. A latch arm or pin is fixed to the inner slide member for latching by a lock mechanism fixed to the outer slide member. The lock mechanism uses a latch receiver that rotates with respect to the lock mechanism and is in a travel path of the latch arm. A lever arm rotates with respect to the lock mechanism and is positionable to block rotation of the latch receiver in a locked position to retain the latch arm. A motor drives a cam to position the lever arm to free the latch receiver from the locked position.
    Type: Grant
    Filed: February 15, 2018
    Date of Patent: May 25, 2021
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Xiaoping Zhou, Xiwen Wang
  • Patent number: 10733816
    Abstract: A locking system for a cabinet may include a plurality of hubs to pass signals from activation devices and for power distribution to locks controlling access to drawers and/or openings of the cabinet. The hubs may also pass signals between pairs of locks, for example for drawer slides used for drawers of the cabinets. In some embodiments the hubs passively pass the signals, and in some embodiments each of the hubs are identical.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: August 4, 2020
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Charles Milligan, Lucas Nielsen, Todd Takashi Watanabe
  • Patent number: 10448738
    Abstract: A drawer slide with lock mechanism has an elongated outer slide member extendably coupled to an inner slide member. A latch arm or pin is fixed to the inner slide member for latching by a lock mechanism fixed to the outer slide member. The lock mechanism uses a latch receiver that rotates with respect to the lock mechanism and is in a travel path of the latch arm. A lever arm rotates with respect to the lock mechanism and is positionable to block rotation of the latch receiver in a locked position to retain the latch arm. A motor drives a cam to position the lever arm to free the latch receiver from the locked position.
    Type: Grant
    Filed: November 12, 2012
    Date of Patent: October 22, 2019
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Xiaoping Zhou, Xiwen Wang
  • Publication number: 20180315264
    Abstract: A locking system for a cabinet may include a plurality of hubs to pass signals from activation devices and for power distribution to locks controlling access to drawers and/or openings of the cabinet. The hubs may also pass signals between pairs of locks, for example for drawer slides used for drawers of the cabinets. In some embodiments the hubs passively pass the signals, and in some embodiments each of the hubs are identical.
    Type: Application
    Filed: July 20, 2016
    Publication date: November 1, 2018
    Inventors: Darush David Hashemi, Charles Milligan, Lucas Nielsen, Todd Takashi Watanabe
  • Publication number: 20180177294
    Abstract: A drawer slide with lock mechanism has an elongated outer slide member extendably coupled to an inner slide member. A latch arm or pin is fixed to the inner slide member for latching by a lock mechanism fixed to the outer slide member. The lock mechanism uses a latch receiver that rotates with respect to the lock mechanism and is in a travel path of the latch arm. A lever arm rotates with respect to the lock mechanism and is positionable to block rotation of the latch receiver in a locked position to retain the latch arm. A motor drives a cam to position the lever arm to free the latch receiver from the locked position.
    Type: Application
    Filed: February 15, 2018
    Publication date: June 28, 2018
    Inventors: Darush David Hashemi, Xiaoping Zhou, Xiwen Wang
  • Publication number: 20180073273
    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: August 7, 2017
    Publication date: March 15, 2018
    Inventors: Darush David Hashemi, Xiaoping Zhou, Quinn Chi
  • Patent number: 9850944
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: December 26, 2017
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Patent number: 9801468
    Abstract: A drawer slide with lock mechanism has an elongated outer slide member extendably coupled to an inner slide member. A latch arm or pin is fixed to the inner slide member for latching by a lock mechanism fixed to the outer slide member. The lock mechanism uses a latch receiver that rotates with respect to the lock mechanism and is in a travel path of the latch arm. A lever arm rotates with respect to the lock mechanism and is positionable to block rotation of the latch receiver in a locked position to retain the latch arm. A motor drives a cam to position the lever arm to free the latch receiver from the locked position.
    Type: Grant
    Filed: March 6, 2013
    Date of Patent: October 31, 2017
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Xiaoping Zhou, Xiwen Wang
  • Patent number: 9739306
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: August 22, 2017
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Patent number: 9725924
    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: Grant
    Filed: July 18, 2013
    Date of Patent: August 8, 2017
    Assignee: Accuride Internatioanl Inc.
    Inventors: Darush David Hashemi, Xiaoping Zhou, Quinn Chi
  • Publication number: 20170024946
    Abstract: A locking system for a cabinet may include a plurality of hubs to pass signals from activation devices and for power distribution to locks controlling access to drawers and/or openings of the cabinet. The hubs may also pass signals between pairs of locks, for example for drawer slides used for drawers of the cabinets. In some embodiments the hubs passively pass the signals, and in some embodiments each of the hubs are identical.
    Type: Application
    Filed: July 20, 2016
    Publication date: January 26, 2017
    Inventors: Darush David Hashemi, Charles Milligan, Lucas Nielsen
  • Publication number: 20170000260
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Application
    Filed: September 14, 2016
    Publication date: January 5, 2017
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Patent number: 9458882
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: October 4, 2016
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Publication number: 20160017916
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Application
    Filed: September 28, 2015
    Publication date: January 21, 2016
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Patent number: 9155386
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Grant
    Filed: March 13, 2014
    Date of Patent: October 13, 2015
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Publication number: 20140265790
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • 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: 20130181588
    Abstract: A drawer slide with lock mechanism has an elongated outer slide member extendably coupled to an inner slide member. A latch arm or pin is fixed to the inner slide member for latching by a lock mechanism fixed to the outer slide member. The lock mechanism uses a latch receiver that rotates with respect to the lock mechanism and is in a travel path of the latch arm. A lever arm rotates with respect to the lock mechanism and is positionable to block rotation of the latch receiver in a locked position to retain the latch arm. A motor drives a cam to position the lever arm to free the latch receiver from the locked position.
    Type: Application
    Filed: March 6, 2013
    Publication date: July 18, 2013
    Inventors: Darush David Hashemi, Xiaoping Zhou, Xiwen Wang
  • Publication number: 20130069514
    Abstract: A drawer slide with lock mechanism has an elongated outer slide member extendably coupled to an inner slide member. A latch arm or pin is fixed to the inner slide member for latching by a lock mechanism fixed to the outer slide member. The lock mechanism uses a latch receiver that rotates with respect to the lock mechanism and is in a travel path of the latch arm. A lever arm rotates with respect to the lock mechanism and is positionable to block rotation of the latch receiver in a locked position to retain the latch arm. A motor drives a cam to position the lever arm to free the latch receiver from the locked position.
    Type: Application
    Filed: November 12, 2012
    Publication date: March 21, 2013
    Applicant: Accuride International Inc.
    Inventors: Darush David Hashemi, Xiaoping Zhou, Xiwen Wang