Patents by Inventor Oliver J. Groves
Oliver J. Groves 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: 8465247Abstract: An apparatus for loading and unloading a main landing gear (“MLG”) of an aircraft includes a fixture that is adapted to couple to a truck of the MLG such that a sagittal plane of the fixture is parallel to or coplanar with a sagittal plane of the MLG and both translational forces and turning moments applied to the fixture are coupled directly through the fixture to the MLG, a mechanism for controllably translating the fixture in the sagittal plane thereof, and a mechanism for controllably rotating the fixture in the sagittal plane thereof.Type: GrantFiled: November 9, 2009Date of Patent: June 18, 2013Assignee: The Boeing CompanyInventors: Oliver J. Groves, Gary F. Heilman, Charles D. Harrison, Bart M. Taylor, Se Y. Chun, Tae H. Kim, Gregory Koyfman, Edward D. Oare, Jacob D. Virnig, Michael H. Konen
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Publication number: 20120110816Abstract: A method and apparatus for moving an engine. The engine may be moved in a cradle with respect to a location on an aircraft using a movement system associated with the cradle. A position of the cradle with respect to the movement system and the location on the aircraft may be changed using an adjustment system associated with the movement system. The engine may be connected to the location after changing the position of the cradle.Type: ApplicationFiled: November 8, 2010Publication date: May 10, 2012Applicant: THE BOEING COMPANYInventors: Oliver J. Groves, Michael H. Konen, Thomas D. Mayor
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Publication number: 20100119343Abstract: An apparatus for loading and unloading a main landing gear (“MLG”) of an aircraft includes a fixture that is adapted to couple to a truck of the MLG such that a sagittal plane of the fixture is parallel to or coplanar with a sagittal plane of the MLG and both translational forces and turning moments applied to the fixture are coupled directly through the fixture to the MLG, a mechanism for controllably translating the fixture in the sagittal plane thereof, and a mechanism for controllably rotating the fixture in the sagittal plane thereof.Type: ApplicationFiled: November 9, 2009Publication date: May 13, 2010Applicant: THE BOEING COMPANYInventors: Oliver J. Groves, Gary F. Heilman, Charles D. Harrison, Bart M. Taylor, Se Y. Chun, Tae H. Kim, Gregory Koyfman, Edward D. Oare, Jacob D. Viring, Michael H. Konen
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Patent number: 6485247Abstract: An engine uplift loader includes a frame assembly having generally parallel first and second frame members spaced apart by a distance enabling the shipping cradle and engine to be positioned between the first and second frame members. A plurality of lifting devices are supported on the frame assembly extending upwardly therefrom, each lifting device being operable to raise and lower an upper end of the lifting device relative to the frame assembly along a generally vertical lifting axis. An attachment assembly is mounted to the upper end of each lifting device, each attachment assembly being structured and arranged to attach to the shipping cradle such that raising the upper ends of the lifting devices causes the shipping cradle and engine to be lifted upwardly.Type: GrantFiled: September 28, 2000Date of Patent: November 26, 2002Assignee: The Boeing CompanyInventors: Oliver J. Groves, Marcus Titus Wojcik, Thanh V. Duong
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Patent number: 5701651Abstract: A machine (20) for positioning a jig (22) relative to another surface (28) is disclosed. The machine includes a truss (24) for supporting the jig. A support stand (26) connected to each end of the truss supports the truss at a first position spaced apart from the surface, and at a second position adjacent the surface. Each support stand includes a first linear movement assembly (72) and (74) for respectively acting upon the first and second ends of the truss to move the truss from the first position to the second position, and from the second position to the first position. Each support stand additionally includes a rotating assembly (48) for rotating the truss along an axis substantially passing through both ends of the truss.Type: GrantFiled: May 26, 1995Date of Patent: December 30, 1997Assignee: The Boeing CompanyInventors: Oliver J. Groves, Donald A. Jensen, Thomas S. Nelson, Joel M. Thomas
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Patent number: 4934656Abstract: A ball valve capable of sealing fluids under high pressure is disclosed. The ball valve includes a valve body having a first internal shoulder and a second internal shoulder. A support ring abuts against the first internal shoulder. A sealing ring having an annular recess extending radially abuts against the support ring. A comb disk spring is positioned within the annular recess, the comb disk spring having an apex biased towards the ball. A fitting having a smooth annular support surface extends into the valve body. Sealing rings, such as a backup ring and an O-ring are placed over the smooth support surface and abut against the shoulder of the fitting. A compression ring is placed over the end of the fitting, abutting against the sealing rings. When the fitting is placed within the valve body, the compression ring abuts against the second shoulder of the valve body.Type: GrantFiled: June 8, 1989Date of Patent: June 19, 1990Assignee: The Boeing CompanyInventors: Oliver J. Groves, Marvin D. Dansie
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Patent number: 4887646Abstract: A high pressure fitting for placing on a tubing includes an annular sleeve having sealing rings therein and a collar enclosing a portion of the sleeve to restrain lateral movements of the sleeve with respect to the tubing. The sleeve has an interior threaded region to receive a plug and an interior annular region. A recess in the annular region retains an O ring and two backup rings which contact the tubing. The sleeve does not contact the tubing. The collar includes two members that have a flange extending into a recess of the exterior of the sleeve to retain the sleeve. The collar also includes an interior tapered annular region spaced away from the end of the tubing for retaining tapered sleeves. The tapered sleeves grip the tubing to prevent movement of the collar and the sleeve with respect to the tubing when high fluid pressure is in the tubing. A tube guide having a shoulder abutting the end of the tubing aids in placing the sleeve on the tubing.Type: GrantFiled: February 18, 1988Date of Patent: December 19, 1989Assignee: The Boeing CompanyInventor: Oliver J. Groves
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Patent number: 4626401Abstract: Disclosed is an alpha monitor usable in an automated nuclear fuel pin loading and processing unit. Fuel pins or other elongated pins are fed laterally into the alpha monitor in a singular fashion and are translated by a first roller assembly into a weld flare machining and decontamination substation not forming a part of the invention. Pins return and are lifted upwardly and transferred across to a combined pin lifting and electrode operating means which lifts the pins upwardly into a clamshell electrode assembly which is spread open by a combined pin lifting and electrode operating means. Once inserted the clamshell type electrode arrangement closes around the fuel pins so that inspection can occur. Fuel pins are inspected by charging electrodes to a negative potential and measuring the change in charge occurring when positively charged alpha particles strike the negatively charged electrodes.Type: GrantFiled: December 21, 1984Date of Patent: December 2, 1986Assignee: The United States of America as represented by the United States Department of EnergyInventors: David J. Oakley, Oliver J. Groves, Bruce J. Kaiser
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Patent number: 4558982Abstract: An apparatus and method for treatment of hollow articles by evacuating existing gas or gases therefrom and purging or backfilling the articles with a second gas such as helium. The apparatus includes a sealed enclosure having an article storage drum mounted therein. A multiplicity of such articles are fed singly into the enclosure and loaded into radial slots formed in the drum. The enclosure is successively evacuated and purged with helium to replace the existing gas in the articles with helium. The purged articles are then discharged singly from the drum and transported out of the enclosure.Type: GrantFiled: June 27, 1984Date of Patent: December 17, 1985Assignee: The United States of America as represented by the Secretary of the United States Department of EnergyInventors: David J. Oakley, Oliver J. Groves