Patents by Inventor Dougan H. Clarke
Dougan H. Clarke 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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Publication number: 20240138535Abstract: A shade canopy tensioning assembly for keeping the fabric of a shade canopy (which includes umbrellas and other shade structures) taut, allowing the shade canopy to maintain its intended appearance, better withstand the elements, and ensure adequate shade provision. The assembly has distinct adjustment assemblies, coupled with at least one length manipulating rod and at least one threaded adjustment nut. These components can work together to tighten or loosen the fabric of a shade canopy when the fabric is attached to the assembly. Also, these components can be seamlessly integrated into shade canopy designs, allowing such designs to maintain their intended aesthetics. Further, these components allow the assembly to be easily adjusted, allowing the fabric of a shade canopy to be tightened or loosened with ease.Type: ApplicationFiled: October 27, 2023Publication date: May 2, 2024Inventor: Dougan H. Clarke
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Publication number: 20220386750Abstract: A support assembly having a versatile structure capable of use with a variety of different products, devices, etc. intended for outdoor and/or indoor use such as, but not limited to, furniture, and/or umbrella or shade structures. The support assembly includes a body having a plurality of connector structures fixedly connected in outwardly extending, collectively surrounding relation thereto. The connector structures movably and removably interconnect one or more inserts in overlying relation to an outer surface of the body. When the body defines a support pole for an umbrella assembly, the plurality of connectors extend outwardly from the inserts in movable engagement with a canopy activating hub, thereby maintaining a spacing between the hub and the inserts, concurrent to travel of the hub along the length of the body.Type: ApplicationFiled: June 21, 2022Publication date: December 8, 2022Inventor: Dougan H. Clarke
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Patent number: 11363864Abstract: The present invention is directed to improvements of a support assembly having a versatile structure capable of use with a variety of different products, devices, etc. intended for outdoor and/or indoor use such as, but not limited to, furniture, and/or umbrella or shade structures. The support assembly includes a body having a plurality of connector structures fixedly connected in outwardly extending, collectively surrounding relation thereto. The connector structures movably and removably interconnect one or more inserts in overlying relation to an outer surface of the body. When the body defines a support pole for an umbrella assembly, the plurality of connectors extend outwardly from the inserts in movable engagement with a canopy activating hub, thereby maintaining a spacing between the hub and the inserts, concurrent to travel of the hub along the length of the body.Type: GrantFiled: June 29, 2020Date of Patent: June 21, 2022Assignee: TUUCI WORLDWIDE, LLCInventor: Dougan H. Clarke
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Publication number: 20210401133Abstract: The present invention is primarily directed to improvements of a support assembly having a versatile structure capable of use with a variety of different products, devices, etc. intended for outdoor and/or indoor use such as, but not limited to, furniture, and/or umbrella or shade structures. The support assembly includes a body, preferably having an elongated configuration and a plurality of connector structures fixedly connected in outwardly extending, collectively surrounding relation thereto. The plurality of connector structures movably and removably interconnect one or more inserts in overlying relation to an outer surface of the body and along a length thereof. When the body is structured to define a support pole for an umbrella assembly, the plurality of connectors extend outwardly from the one or more inserts in movable engagement with a canopy activating hub, thereby maintaining a spacing between the hub and the inserts, concurrent to travel of the hub along the length of the body.Type: ApplicationFiled: June 29, 2020Publication date: December 30, 2021Inventor: Dougan H. Clarke
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Patent number: 10835003Abstract: An indirect lighting assembly for a shade structure including a lighting assembly, preferably in the form of an LED array, mounted on a hub of the shade structure and movable therewith concurrent to opening and closing of a canopy of the shade structure. The illumination source is disposed on an inner end of the hub and oriented to direct illumination outwardly therefrom onto an interior surface of the canopy. A control assembly is operatively connected to the lighting assembly in current regulating relation to LED array and comprises touch control switching operative to regulate current flow thereto. The touch control switching includes a touch control member connected to the hub and movable therewith into an overhead, access restricting position concurrent to disposition of the canopy in an open orientation.Type: GrantFiled: October 30, 2018Date of Patent: November 17, 2020Inventors: Dougan H. Clarke, Javier Carbi
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Patent number: 9655416Abstract: A crank handle positioning assembly structured to selectively position a mast mounted canopy of an umbrella into and between open and closed orientations. A gear housing is disposed within the interior of the mast in at least partially enclosing relation to a gear assembly and in driving relation to at least one elongated drive gear. A crank handle is disposed on an exterior of the mast and extends there-through into rotationally driving relation to the gear assembly. A rider member is interconnected in driving relation to the canopy assembly and is reciprocally movable along the length of the drive gear upon rotational, driving engagement of the crank handle with the gear assembly. Concurrent, cooperative directions of linear movement of the rider member and a rotational movement of the crank handle is determinative of the positioning of the canopy assembly in either the open or closed orientations.Type: GrantFiled: May 13, 2015Date of Patent: May 23, 2017Inventor: Dougan H. Clarke
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Patent number: 8096310Abstract: An umbrella frame structured for use in a strong wind conditions such as those conditions frequently encountered on a boat traveling at relatively high speeds. An umbrella frame assembly includes a reinforcing assembly connected thereto in a supportive, operative orientation thereby providing a stable support for an umbrella canopy which can remain open even during travel of the boat. The frame assembly can be modified to support canopies of varying shapes and sizes and the frame assembly can be easily removed, for storage purposes, from a supporting base which may be mounted on or connected to a boat.Type: GrantFiled: June 30, 2006Date of Patent: January 17, 2012Assignee: TUUCI Worldwide, LLC.Inventor: Dougan H. Clarke
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Publication number: 20080202570Abstract: An umbrella frame provides a stable and enduring support for an umbrella canopy while also allowing canopies of varying shapes and sizes to be mounted thereto. The umbrella frame includes a hub assembly, namely, a main hub member mounted about a central pole member of the umbrella frame which offers improved means for attaching brackets thereto which are structured to pivotally receive a plurality of strut members therein, which strut members are, in turn, pivotally secured to a plurality of rib members interconnected with an upper, secondary hub. The main hub member of the present invention preferably includes an upper portion, a lower portion, and a channel having at least one ledge formed therebetween, with a band formed from a flattened strip of metal secured within the channel about the hub member.Type: ApplicationFiled: January 15, 2008Publication date: August 28, 2008Inventor: Dougan H. Clarke
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Patent number: 7353583Abstract: A method of forming an umbrella canopy having a substantially continuously aligned decorative pattern displayed thereon, wherein the canopy is of the type used on large, outdoor and/or recreational umbrellas. The method includes forming an elongated sheet of canopy material with the decorative pattern displayed along a continuous portion of the length thereof. The decorative pattern is defined by a plurality of substantially equivalent, successively disposed pattern segments, wherein adjacent ones of such pattern segments are inverted relative to one another. The canopy sections used to construct the final product of the umbrella canopy are formed by extending each of a plurality of bias cuts along the entire width of the sheet of canopy material and at predetermined angular orientations to a central longitudinal axis of the sheet.Type: GrantFiled: December 30, 2004Date of Patent: April 8, 2008Inventor: Dougan H. Clarke
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Patent number: 7318444Abstract: An umbrella frame provides a stable and enduring support for an umbrella canopy while also allowing canopies of varying shapes and sizes to be mounted thereto. The umbrella frame includes a hub assembly, namely, a main hub member mounted about a central pole member of the umbrella frame which offers improved means for attaching brackets thereto which are structured to pivotally receive a plurality of strut members therein, which strut members are, in turn, pivotally secured to a plurality of rib members interconnected with an upper, secondary hub. The main hub member of the present invention preferably includes an upper portion, a lower portion, and a channel having at least one ledge formed therebetween, with a band formed from a flattened strip of metal secured within the channel about the hub member.Type: GrantFiled: December 30, 2003Date of Patent: January 15, 2008Assignee: TUUCI Engineering & Design, Inc.Inventor: Dougan H. Clarke
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Patent number: 7293573Abstract: An improved, durable and versatile umbrella frame assembly is provided to more readily endure abusive weather conditions and that may be quickly, easily and inexpensively repaired. In addition, the assembly is also easily modified to accommodate umbrella canopies of different sizes and shapes. In addition, an improved umbrella operating system is provided to permit simple opening, positioning, and locking of an umbrella while allowing the frame to freely rotate about the pole regardless of the degree to which it is opened, while the pole is held in a stationary position. The assembly includes a pair of hub members mounted about a pole member wherein the main hub member is slidable up and down the pole. A pulley system with a locking cam member may be employed to allow the umbrella to safely and easily open to any desired position. A locking stabilizer arm may be used to secure the main hub member in the fully open position.Type: GrantFiled: April 14, 2004Date of Patent: November 13, 2007Assignee: Tuuci Engineering & Design, Inc.Inventor: Dougan H. Clarke
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Patent number: 6889699Abstract: An improved, durable and versatile umbrella frame assembly is provided to more readily endure abusive weather conditions and that may be quickly, easily and inexpensively repaired. In addition, the assembly is also easily modified to accommodate umbrella canopies of different sizes and shapes. In addition, an improved umbrella operating system is provided to permit simple opening, positioning, and locking of an umbrella while allowing the frame to freely rotate about the pole regardless of the degree to which it is opened, while the pole is held in a stationary position. The assembly includes a pair of hub members mounted about a pole member wherein the main hub member is slidable up and down the pole. A pulley system with a locking cam member may be employed to allow the umbrella to safely and easily open to any desired position. A locking stabilizer arm may be used to secure the main hub member in the fully open position.Type: GrantFiled: November 13, 2001Date of Patent: May 10, 2005Assignee: Tuuci Engineering & Design, Inc.Inventor: Dougan H. Clarke
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Publication number: 20040255994Abstract: An improved, durable and versatile umbrella frame assembly is provided to more readily endure abusive weather conditions and that may be quickly, easily and inexpensively repaired. In addition, the assembly is also easily modified to accommodate umbrella canopies of different sizes and shapes. In addition, an improved umbrella operating system is provided to permit simple opening, positioning, and locking of an umbrella while allowing the frame to freely rotate about the pole regardless of the degree to which it is opened, while the pole is held in a stationary position. The assembly includes a pair of hub members mounted about a pole member wherein the main hub member is slidable up and down the pole. A pulley system with a locking cam member may be employed to allow the umbrella to safely and easily open to any desired position. A locking stabilizer arm may be used to secure the main hub member in the fully open position.Type: ApplicationFiled: April 14, 2004Publication date: December 23, 2004Inventor: Dougan H. Clarke
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Publication number: 20040206382Abstract: An umbrella frame provides a stable and enduring support for an umbrella canopy while also allowing canopies of varying shapes and sizes to be mounted thereto. The umbrella frame includes a hub assembly, namely, a main hub member mounted about a central pole member of the umbrella frame which offers improved means for attaching brackets thereto which are structured to pivotally receive a plurality of strut members therein, which strut members are, in turn, pivotally secured to a plurality of rib members interconnected with an upper, secondary hub. The main hub member of the present invention preferably includes an upper portion, a lower portion, and a channel having at least one ledge formed therebetween, with a band formed from a flattened strip of metal secured within the channel about the hub member.Type: ApplicationFiled: December 30, 2003Publication date: October 21, 2004Inventor: Dougan H. Clarke
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Publication number: 20040206383Abstract: An umbrella frame structured for use in a strong wind conditions such as those conditions frequently encountered on a boat traveling at relatively high speeds. An umbrella frame assembly includes a reinforcing assembly connected thereto in a supportive, operative orientation thereby providing a stable support for an umbrella canopy which can remain open even during travel of the boat. The frame assembly can be modified to support canopies of varying shapes and sizes and the frame assembly can be easily removed, for storage purposes, from a supporting base which may be mounted on or connected to a boat.Type: ApplicationFiled: February 13, 2004Publication date: October 21, 2004Inventor: Dougan H. Clarke
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Patent number: D559528Type: GrantFiled: September 14, 2005Date of Patent: January 15, 2008Inventor: Dougan H. Clarke
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Patent number: D491348Type: GrantFiled: August 18, 2003Date of Patent: June 15, 2004Assignee: Tuuci Engineering & Design, Inc.Inventor: Dougan H. Clarke
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Patent number: D491720Type: GrantFiled: June 10, 2003Date of Patent: June 22, 2004Assignee: Tuuci Engineering & Design, Inc.Inventor: Dougan H. Clarke
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Patent number: D497478Type: GrantFiled: June 10, 2003Date of Patent: October 26, 2004Assignee: TUUCI Engineering & Design, Inc.Inventor: Dougan H. Clarke
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Patent number: D612146Type: GrantFiled: January 30, 2009Date of Patent: March 23, 2010Inventor: Dougan H. Clarke