Patents by Inventor Timothy Crawford

Timothy Crawford 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: 7766285
    Abstract: A line hanger for securing lines, such as transmission, pneumatic, hydraulic, electrical and other types of lines, to a support structure. The line hanger includes a wire structure with an attachment section configured for mounting to the support structure and a pair of clamping arms depending outwardly from the attachment provision. The clamping arms are configured to resiliently separate to receive a line and to resiliently relax for applying a clamping force to secure the line. The clamping arms are clasped together by engaging hook members defined at the open end of the wire structure. Multiple line hangers may be interlinked or stacked relative to the support structure for support multiple lines.
    Type: Grant
    Filed: January 11, 2005
    Date of Patent: August 3, 2010
    Assignee: Andrew LLC
    Inventors: Albert R. Cox, Timothy Crawford, Raymond Michael Horvath
  • Publication number: 20070226536
    Abstract: An apparatus, system, and method are disclosed for validating information in a hierarchical structure of redundant devices. A first plurality of redundant devices is examined to determine if status information residing within each of the redundant devices is consistent with each other. If the status information is inconsistent, the first plurality of redundant devices is identified as containing an error condition. If, however, the status information of the first plurality of redundant devices is consistent, all but one of the first plurality of redundant devices is excluded from further consideration. A second plurality of redundant devices, in communication with the all but one of the first plurality of redundant devices, is then examined to determine if status information residing within each of the second level of redundant devices is consistent with each other.
    Type: Application
    Filed: February 6, 2006
    Publication date: September 27, 2007
    Inventors: Timothy Crawford, Michael Groseclose, David Larson
  • Publication number: 20070174663
    Abstract: A system for analyzing mutually exclusive conflicts among a plurality of redundant devices in a computer system includes a data management module operable on the computer system. The data management module parses through status data generated by the plurality of redundant devices to identify an error condition in one of the plurality of redundant devices, generate metadata describing the error condition, and take action to resolve the error condition. A method of analyzing mutually exclusive conflicts among redundant devices in a computer system includes collecting status data from the redundant devices, identifying an error condition, generating metadata describing the condition, analyzing the metadata to determine a lowest-level or least impacting redundant device that is the root cause of the condition, and taking an action to resolve the condition.
    Type: Application
    Filed: January 4, 2006
    Publication date: July 26, 2007
    Applicant: International Business Machines Corporation
    Inventors: Timothy Crawford, Michael Groseclose, David Larson
  • Patent number: 7171753
    Abstract: A tool for mid-span cable stripping having a wheel enclosure surrounding an inner wheel with at least one cable saddle formed in an outer circumference, the cable saddle(s) adapted to rotatably cradle a cable of a desired outer diameter. The wheel enclosure having an access cut-away with an over hanging portion that exposes the cable saddle for insertion of the cable. The cable saddle moveable, via rotation of the inner wheel, under the overhanging portion whereby the cable in the cable saddle is retained and a blade coupled to the wheel enclosure with a cutting edge projecting inward engages the cable. Rotation of the tool about the cable strips an outer sheath of the cable. Where multiple cable saddles of different sizes are formed about the circumference of the inner wheel, the tool may be used with a range of different diameter cables.
    Type: Grant
    Filed: June 15, 2004
    Date of Patent: February 6, 2007
    Assignee: Andrew Corporation
    Inventors: Richard Korczak, Timothy Crawford, Al Cox, David Low
  • Publication number: 20060117207
    Abstract: A computer system includes a communication adapter that connects a plurality of virtualized servers to one or more support system devices. The communication adapter includes a master lock register, a processing device, a queue, and a multitude of adapter access registers. Upon initialization, a virtual server asserts ownership over the communication adapter by writing its identification into the master lock register, if the register is empty. Service requests by images are transmitted to the communication adapter with an origination identification (“ID”). This ID is placed in one of the adapter access registers and the service request is placed in the queue. When a support system device responds to the service request, the response is married to the ID and broadcast back to all connected virtualized servers.
    Type: Application
    Filed: November 18, 2004
    Publication date: June 1, 2006
    Inventors: Timothy Crawford, Brandon Hunt, Brian Rinaldi
  • Publication number: 20060112308
    Abstract: Techniques are provided for selecting status data. Redundant views are obtained from multiple synchronous redundant devices. It is determined that the redundant views from the multiple synchronous redundant devices are conflicting. A redundant view score is calculated for each of the redundant views based on one or more characteristics from each of at least two characteristic types, wherein the characteristics are associated with weighted scores. One of the redundant views is selected based on the calculated redundant view score for each of the redundant views.
    Type: Application
    Filed: November 8, 2004
    Publication date: May 25, 2006
    Inventors: Timothy Crawford, James Davison, Daniel de Araujo, Paul Richards
  • Publication number: 20060108480
    Abstract: A line hanger for securing lines, such as transmission, pneumatic, hydraulic, electrical and other types of lines, to a support structure and a method of mounting and supporting one or more lines from a support structure. The line hanger includes an attachment support provision configured for mounting to the support structure and a pair of spaced-apart clamping arms depending outwardly from the attachment provision. The clamping arms are configured to resiliently separate for slidingly receiving an line and to resiliently relax for applying a clamping force to secure the line. Multiple line hangers may be interlinked or stacked relative to the support structure for support multiple lines.
    Type: Application
    Filed: January 11, 2006
    Publication date: May 25, 2006
    Applicant: Andrew Corporation
    Inventors: Kevin Goodwin, Albert Cox, Timothy Crawford
  • Publication number: 20060107284
    Abstract: A computer system includes a support system that report events, faults, and failures to a master virtual server. While the support system may be accessed and used by a multitude of virtual servers, only the master virtual server can manage the support system. The support system include a master lock register, a heartbeat timer, and a digital processing device (“processor”). Upon initialization and if the master lock register is empty, a virtual server asserts ownership over the support system by writing its identification into the master lock register, becoming the master virtual server. The master virtual server transmits periodic heartbeats to the support system to communicate that it is still viable and in control. If the heartbeat timer expires without communication from the master virtual server, the processor clears the master lock register and transmits a broadcast message inviting all connected virtual servers to attempt to assert control.
    Type: Application
    Filed: November 18, 2004
    Publication date: May 18, 2006
    Inventors: Timothy Crawford, Brandon Hunt, Brian Rinaldi, Richard Ripberger
  • Patent number: 7025309
    Abstract: A line hanger for securing lines, such as transmission, pneumatic, hydraulic, electrical and other types of lines, to a support structure and a method of mounting and supporting one or more lines from a support structure. The line hanger includes an attachment support provision configured for mounting to the support structure and a pair of spaced-apart clamping arms depending outwardly from the attachment provision. The clamping arms are configured to resiliently separate for slidingly receiving an line and to resiliently relax for applying a clamping force to secure the line. Multiple line hangers may be interlinked or stacked relative to the support structure for support multiple lines.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: April 11, 2006
    Assignee: Andrew Corporation
    Inventors: Kevin Goodwin, Albert R. Cox, Timothy Crawford
  • Publication number: 20050274022
    Abstract: A tool for mid-span cable stripping having a wheel enclosure surrounding an inner wheel with at least one cable saddle formed in an outer circumference, the cable saddle(s) adapted to rotatably cradle a cable of a desired outer diameter. The wheel enclosure having an access cut-away with an over hanging portion that exposes the cable saddle for insertion of the cable. The cable saddle moveable, via rotation of the inner wheel, under the overhanging portion whereby the cable in the cable saddle is retained and a blade coupled to the wheel enclosure with a cutting edge projecting inward engages the cable. Rotation of the tool about the cable strips an outer sheath of the cable. Where multiple cable saddles of different sizes are formed about the circumference of the inner wheel, the tool may be used with a range of different diameter cables.
    Type: Application
    Filed: June 15, 2004
    Publication date: December 15, 2005
    Applicant: ANDREW CORPORATION
    Inventors: Richard Korczak, Timothy Crawford, Al Cox, David Low
  • Publication number: 20050184202
    Abstract: A line hanger for securing lines, such as transmission, pneumatic, hydraulic, electrical and other types of lines, to a support structure. The line hanger includes a wire structure with an attachment section configured for mounting to the support structure and a pair of clamping arms depending outwardly from the attachment provision. The clamping arms are configured to resiliently separate to receive a line and to resiliently relax for applying a clamping force to secure the line. The clamping arms are clasped together by engaging hook members defined at the open end of the wire structure. Multiple line hangers may be interlinked or stacked relative to the support structure for support multiple lines.
    Type: Application
    Filed: January 11, 2005
    Publication date: August 25, 2005
    Applicant: Andrew Corporation
    Inventors: Albert Cox, Timothy Crawford, Raymond Horvath
  • Publication number: 20050150397
    Abstract: An image transfer mechanism includes a pressure element and a lever system. The lever system has a load attachment point with a range of position that depends on the thickness of a print medium positioned between the imaging element and the pressure element. A load mechanism includes a load connector with a distal end attached to the lever system load attachment point so that displacement of the lever system attachment point causes longitudinal movement of the load connector. The load mechanism applies a load that is substantially constant throughout the range of position of the lever system load attachment point. The load mechanism includes a spring and a crank attached to the spring and to the proximal end of the load connector. The crank is configured so that a change in the spring force produces a lesser change in the load force at the distal end of the load connector.
    Type: Application
    Filed: May 12, 2004
    Publication date: July 14, 2005
    Inventors: Daniel Park, Donald Maclane, Richard Chambers, Timothy Crawford, Darrell Finneman, William Pong
  • Publication number: 20050134658
    Abstract: A system for applying a liquid to a support surface in an imaging apparatus comprises an application surface that applies liquid to the support surface; and a filter positioned in relation t the application surface such that liquid removed from the support surface passes through the filter to the application surface.
    Type: Application
    Filed: December 22, 2003
    Publication date: June 23, 2005
    Applicant: XEROX CORPORATION
    Inventors: Gerard Rousseau, Kelly Kessler, Barry Reeves, Timothy Crawford
  • Publication number: 20050021174
    Abstract: A method and system for selecting and producing a customized cosmetic or pharmaceutical formulation is disclosed below. The system can be implemented in an Internet based system or a stand-alone version, such as a Kiosk. An improved method of custom formulation is presented which utilizes the user's preferences and profile, as well as external factors. The customized formulation can be directed to a manufacturing facility for on-demand production. Alternatively, a printout of the formulation can be provided for subsequent use at point-of-sale locations, such as a cosmetics store or a pharmacy. The custom formulation software can also be provided in conjunction with a cosmetics manufacturing kit for use in home or business application.
    Type: Application
    Filed: August 11, 2004
    Publication date: January 27, 2005
    Applicant: Lab21, Inc.
    Inventors: James Wilmott, Duncan Aust, Timothy Crawford
  • Publication number: 20050012347
    Abstract: A hand held tool to prevent a pulley from rotating around an axis of rotation. A handle portion is provided on the tool to be held by a user of the tool. An engaging portion is provided to grip a portion of the pulley and prevent the pulley from rotating around the axis when said handle portion is held by the user. A tool is used to remove a fan clutch on an automobile engine. The tool has a handle portion having a user gripping portion disposed at one end and a connecting portion at another end. An engaging portion is used to grip a rim of the pulley and prevent the pulley from rotating around its rotating axis. The engaging portion has a U-shaped body with a base connected to the connecting portion of the handle portion and two arms extending radially from an axis formed by the elongated rod of the handle portion.
    Type: Application
    Filed: July 18, 2003
    Publication date: January 20, 2005
    Inventors: Gale Smith, Timothy Crawford
  • Publication number: 20040084574
    Abstract: A line hanger for securing lines, such as transmission, pneumatic, hydraulic, electrical and other types of lines, to a support structure and a method of mounting and supporting one or more lines from a support structure. The line hanger includes an attachment support provision configured for mounting to the support structure and a pair of spaced-apart clamping arms depending outwardly from the attachment provision. The clamping arms are configured to resiliently separate for slidingly receiving an line and to resiliently relax for applying a clamping force to secure the line. Multiple line hangers may be interlinked or stacked relative to the support structure for support multiple lines.
    Type: Application
    Filed: November 4, 2002
    Publication date: May 6, 2004
    Applicant: Andrew Corporation
    Inventors: Kevin Goodwin, Albert R. Cox, Timothy Crawford
  • Patent number: D413476
    Type: Grant
    Filed: June 24, 1998
    Date of Patent: September 7, 1999
    Inventor: Timothy Crawford