Patents by Inventor William A. Grabowski
William A. Grabowski 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: 8066320Abstract: A hinge assembly includes a hinge member joined to a vehicle door. A cam member is disposed about a portion of the hinge member, and the cam member has a protrusion. A casing is joined to a body portion of the vehicle, and the casing has an aperture along an axis. The aperture is configured to receive a portion of the cam member therein, and the casing has a slot including a first detent configured so the protrusion of the cam member moves along the slot. A biasing member urges the cam member in a direction to move the door to a closed position. When the door is rotated to an open position, the protrusion moves along the slot to an engaged position with the first detent such that the door is maintained in the open position until the door is moved to disengage the protrusion from the first detent.Type: GrantFiled: November 16, 2010Date of Patent: November 29, 2011Assignee: Chrysler Group LLCInventor: William A. Grabowski
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Patent number: 6295713Abstract: A method for attaching a soft top to a motor vehicle body tensions the soft top without a separate tensioning device. The method includes the general steps of attaching a support member to the motor vehicle for pivotal movement about a transverse pivot axis, supporting an upper rear corner of the top with the support member, and tensioning the top by upwardly and rearwardly biasing the upper rear corner of the top with the support member. The support member functions to provide a spring load for tensioning the top. In the preferred method, the support member is elastically deformed for tensioning the top.Type: GrantFiled: October 22, 1997Date of Patent: October 2, 2001Assignees: Chrysler Corporation, Bestop, Inc.Inventors: Michael E. Hilliard, Louis D. DeLellis, William A. Grabowski, Leonard Bores, Robert D. Worley, Mark A. Hickey, Stephen K. Tebbutt
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Patent number: 6073989Abstract: A removable door frame assembly for a motor vehicle includes a first portion pivotally interconnected to a second portion. The first portion is adapted to be oriented horizontally and releasably attached to a sport bar assembly of the motor vehicle. The second portion is adapted to be oriented vertically and releasably engage the body of the vehicle. The first portion is configured to releasably retain a retaining element attached to a top section of the soft top and thereby retain the soft top in a cross-car direction. Similarly, the second portion is adapted to releasably retain a retaining element attached to a side section of the soft top and longitudinally retain the side section.Type: GrantFiled: October 22, 1997Date of Patent: June 13, 2000Assignees: DaimlerChrysler Corporation, Bestop, Inc.Inventors: Michael E. Hilliard, Louis D. DeLellis, William A. Grabowski, Leonard Bores, Robert D. Worley, Mark A. Hickey, Stephen K. Tebbutt
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Patent number: 6036256Abstract: A window assembly for a motor vehicle includes a window frame adapted to removably mount to a lower door assembly. The window assembly further includes a mounting arrangement for removably attaching the window frame to the lower door assembly such that substantially vertical translation of the window frame is required to remove the window frame. The window assembly further includes a stop surface which is carried by the motor vehicle. The stop surface is adapted to oppose vertical translation of the window frame when the lower door assembly is in the closed position. In one form, the stop surface is defined by a removable door frame assembly.Type: GrantFiled: October 22, 1997Date of Patent: March 14, 2000Assignees: Chrysler Corporation, Bestop, Inc.Inventors: Michael E. Hilliard, Louis D. DeLellis, William A. Grabowski, Leonard Bores, Robert D. Worley, Mark A. Hickey
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Patent number: 5992917Abstract: A top system includes a hard top which may be operatively installed over a folded soft top. The top system allows delivery of both the hard top and the soft top to the customer. Additionally, the top system allows for an expanded range of uses of the associated motor vehicle. The owner/user can have the hard top on for greater comfort and less noise on long trips and on arrival, take the hard top off and have the soft top for local use with the benefit of open air driving. The soft top is ready to be moved to its operative position or retained in the stored position for available protection from the element from adverse weather conditions. The ability of the top system to allow the hard top to be operatively installed over the folded soft top is made possible largely in part due to the several unique aspects. For example, the soft top folds back and is contained within the boundaries of the body side of the motor vehicle and the tailgate area while having a low stack height.Type: GrantFiled: October 22, 1997Date of Patent: November 30, 1999Assignee: Chrysler CorporationInventors: Michael E. Hilliard, Louis D. DeLellis, William A. Grabowski, Stephen K. Tebbutt
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Patent number: 5979969Abstract: An apparatus for selectively mounting a hard top and a soft top to a motor vehicle includes a retainer member which mounts to an upper surface of a body side panel. The retainer element preferably includes an intermediate portion fixedly attached to the body side panel. An upper side of the intermediate portion is adapted to support the hard top. An outboard flange downwardly extends from the intermediate portion and terminates in an inner curled edge. The inner curled edge is spaced apart from the body side panel.Type: GrantFiled: October 22, 1997Date of Patent: November 9, 1999Assignee: Chrysler CorporationInventors: Michael E. Hilliard, Louis D. DeLellis, William A. Grabowski
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Patent number: 4721008Abstract: An adjustable steering wheel hub in an automobile steering mechanism comprises a first hub member and a second hub member. The first hub member includes a circumferentially splined bore adapted to be engaged with a circumferentially splined section of a steering shaft. The second hub member is coupled to a steering wheel and includes at least one threaded aperture registering with an arcuate aperture in the first member through which a fastener is secured to provide a selectively, adjustable, angularly fixed connection between the first hub portion and the second hub portion.Type: GrantFiled: June 17, 1987Date of Patent: January 26, 1988Assignee: American Motors CorporationInventors: George J. Stoops, William A. Grabowski
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Patent number: D873453Type: GrantFiled: November 7, 2018Date of Patent: January 21, 2020Assignee: Automotive Lighting LLCInventor: William A. Grabowski
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Patent number: D874037Type: GrantFiled: November 7, 2018Date of Patent: January 28, 2020Assignee: Automotive Lighting LLCInventor: William A. Grabowski
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Patent number: D874695Type: GrantFiled: November 7, 2018Date of Patent: February 4, 2020Assignee: Automotive Lighting LLCInventor: William A. Grabowski
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Patent number: D888295Type: GrantFiled: November 7, 2018Date of Patent: June 23, 2020Assignee: Automotive Lighting LLCInventor: William A. Grabowski
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Patent number: D888299Type: GrantFiled: November 7, 2018Date of Patent: June 23, 2020Assignee: Automotive Lighting LLCInventor: William A. Grabowski
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Patent number: D949678Type: GrantFiled: November 13, 2020Date of Patent: April 26, 2022Assignee: Buckshot Manufacturing LLCInventor: William A. Grabowski