Patents by Inventor Douglas L. Juga

Douglas L. Juga 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: 8931813
    Abstract: A rotary lock including a housing having a strike channel shaped to receive a strike component and a latch member including at least one strike engaging member. The latch member is rotatable between an unlatched position, a secondary latch position and a primary latch position. A keeper member is moveable between a disengaged position, a secondary keeper position, and a primary keeper position. A lock member is moveable between a lock position and an unlock position. The lock member and/or a lock actuator is non-movable to the lock position when the latch member is in the secondary latch position, thereby providing indicia that the latch member is not fully latched in a primary latch position. Methods of assembly and use are also provided.
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: January 13, 2015
    Assignee: A.L. Hansen Manufacturing Co.
    Inventors: Douglas L. Juga, Charles E. Bullock
  • Patent number: 8430435
    Abstract: A slam latch includes a housing and a pair of slide latch components biased toward a strike channel by springs. Each of the slide latch components is independently slideable in a track between a locking position, wherein the slide latch components extend into the strike channel, and a strike receiving position, wherein the slide latch components are slideably moved away from the strike channel into the tracks against the biasing force of the springs. A modular latch kit provides for one of the latch components to be replaced with a plug so as to block any opening on that side of the strike channel. A method of assembling a latch includes selecting either a combination of a latch component and a spring, or a plug, and disposing the selected combination or the plug in the housing.
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: April 30, 2013
    Assignee: A.L. Hansen Manufacturing Co.
    Inventors: Douglas L. Juga, Charles E. Bullock
  • Publication number: 20100308624
    Abstract: A rotary lock including a housing having a strike channel shaped to receive a strike component and a latch member including at least one strike engaging member. The latch member is rotatable between an unlatched position, a secondary latch position and a primary latch position. A keeper member is moveable between a disengaged position, a secondary keeper position, and a primary keeper position. A lock member is moveable between a lock position and an unlock position. The lock member and/or a lock actuator is non-movable to the lock position when the latch member is in the secondary latch position, thereby providing indicia that the latch member is not fully latched in a primary latch position. Methods of assembly and use are also provided.
    Type: Application
    Filed: May 24, 2010
    Publication date: December 9, 2010
    Inventors: Douglas L. Juga, Charles E. Bullock
  • Publication number: 20100237636
    Abstract: A slam latch includes a housing and a pair of slide latch components biased toward a strike channel by springs. Each of the slide latch components is independently slideable in a track between a locking position, wherein the slide latch components extend into the strike channel, and a strike receiving position, wherein the slide latch components are slideably moved away from the strike channel into the tracks against the biasing force of the springs. A modular latch kit provides for one of the latch components to be replaced with a plug so as to block any opening on that side of the strike channel. A method of assembling a latch includes selecting either a combination of a latch component and a spring, or a plug, and disposing the selected combination or the plug in the housing.
    Type: Application
    Filed: March 17, 2010
    Publication date: September 23, 2010
    Inventors: DOUGLAS L. JUGA, CHARLES E. BULLOCK
  • Publication number: 20080179898
    Abstract: A latch assembly includes a mounting member having opposite first and second terminal end portions spaced apart in a longitudinal direction and an actuator coupled to the mounting member. One or more extension members having a terminal end portion are secured to one of the terminal end portions of the mounting member. One or more latch devices are coupled to the extension member at a location longitudinally spaced from the terminal end portion of the extension member. The latch device is operable between a latched and unlatched position. The latch device is operatively coupled to the actuator and is moveable between the latched and unlatched positions as the actuator is operated between a first and second position. A latch device includes a housing and a guide member adjustably moveable relative to the housing in a first direction. The guide member has an opening extending along a second direction substantially perpendicular to the first direction.
    Type: Application
    Filed: January 30, 2007
    Publication date: July 31, 2008
    Inventors: Douglas L. Juga, Charles E. Bullock
  • Patent number: 6861602
    Abstract: A push button assembly includes a housing, a push button, a sealing member and a cover member. The push button is moveably received in the housing and is moveable between at least an extended, at-rest position and a depressed position. The sealing member is disposed on the push button and is moveable therewith between the at-rest and depressed positions. The cover member is releasably coupled to the housing. The sealing member engages the cover member when the push button and the sealing member are in the at-rest position, while the sealing member is spaced apart from the cover member when the push button and the sealing member are in the depressed position. A push button system and a method or operating a push button are also provided.
    Type: Grant
    Filed: January 27, 2003
    Date of Patent: March 1, 2005
    Assignee: A.L. Hansen Manufacturing Co.
    Inventor: Douglas L. Juga
  • Publication number: 20040144634
    Abstract: A push button assembly includes a housing, a push button, a sealing member and a cover member. The push button is moveably received in the housing and is moveable between at least an extended, at-rest position and a depressed position. The sealing member is disposed on the push button and is moveable therewith between the at-rest and depressed positions. The cover member is releasably coupled to the housing. The sealing member engages the cover member when the push button and the sealing member are in the at-rest position, while the sealing member is spaced apart from the cover member when the push button and the sealing member are in the depressed position. A push button system and a method or operating a push button are also provided.
    Type: Application
    Filed: January 27, 2003
    Publication date: July 29, 2004
    Applicant: A.L. Hansen Manufacturing Co.
    Inventor: Douglas L. Juga
  • Patent number: 5586459
    Abstract: A locking handle includes a base and a handle rotatably mounted to the base. A well is formed in the handle, and this well communicates with a key opening in a front portion of the handle and a loading opening in a rear portion of the handle. A shaft is mounted in the well via the loading opening to rotate with the handle, and this shaft forms a recess adjacent the key opening. A lock cylinder including a key receiving slot and a locking element is positioned in the recess to rotate in unison with the handle, with the key slot aligned with the key opening. The lock is dimensioned to pass through the loading opening, and the locking element passes outside of the shaft to releasably engage the base and thereby selectably lock the handle against rotation with respect to the base.
    Type: Grant
    Filed: May 16, 1995
    Date of Patent: December 24, 1996
    Assignee: A. L. Hansen Mfg. Co.
    Inventors: Charles E. Bullock, Douglas L. Juga
  • Patent number: 5325631
    Abstract: A window regulator includes a rotatable hub that is coupled to a traveller by a cable, such that rotation of the hub raises and lowers the traveller. The hub is mounted on a driven gear which is rotated by a drive gear. The hub and the driven gear are concentrically mounted around a post, which defines an outer surface that is frictionally engaged by a coil spring that is coupled both to the driven gear and to the hub. The coil spring brakes rotation of the hub when the traveller is pushed downwardly. The drive gear and its associated bushings are removably mounted on the window regulator to allow easy replacement.
    Type: Grant
    Filed: March 25, 1993
    Date of Patent: July 5, 1994
    Assignee: A.L. Hansen Mfg. Co.
    Inventors: Christopher Lee, Douglas L. Juga