Patents by Inventor Diane Leigh Olson
Diane Leigh Olson 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: 20240136644Abstract: A power tool battery pack enclosure is configured to be coupled to battery pack receptacles of a plurality of power tools, each battery pack receptacle configured to removably receive a plurality of power tool battery packs. The enclosure includes a first clamshell member and a second clamshell member configured to be coupled around at least a portion of an exterior surface of each battery pack receptacle. Each of the first and second clamshell members have a top wall portion configured to be received over the exterior surface of the battery pack receptacle and a sidewall portion that extends downward from the top wall portion over at least a portion of the battery pack housing when the battery pack is received in the battery pack receptacle.Type: ApplicationFiled: December 22, 2023Publication date: April 25, 2024Inventors: Steven Jay WROBEL, Diane Leigh OLSON, David John THOMPSON, David Keith ESSLINGER, Michael VARIPATIS
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Patent number: 11894572Abstract: A power tool battery pack enclosure is configured to be retrofittedly coupled to battery pack receptacles of a plurality of power tools, each battery pack receptacle configured to removably receive a plurality of power tool battery packs. The enclosure includes a first clamshell member and a second clamshell member configured to be coupled around at least a portion of an exterior surface of each battery pack receptacle. Each of the first and second clamshell members have a top wall portion configured to be received over the exterior surface of the battery pack receptacle and a sidewall portion that extends downward from the top wall portion over at least a portion of the battery pack housing when the battery pack is received in the battery pack receptacle.Type: GrantFiled: May 20, 2021Date of Patent: February 6, 2024Assignees: BLACK & DECKER INC., GRACO INC.Inventors: Steven Jay Wrobel, Diane Leigh Olson, David John Thompson, David Keith Esslinger, Michael Varipatis
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Patent number: 11813619Abstract: A spray tip comprises a tip body, a tip piece, and a pre-orifice piece. The tip body has a fluid channel along a channel axis (AC). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage that terminates in an outlet orifice. The pre-orifice piece has an inlet passage, and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber therebetween.Type: GrantFiled: February 25, 2022Date of Patent: November 14, 2023Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson
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Publication number: 20220184642Abstract: A spray tip comprises a tip body, a tip piece, and a pre-orifice piece. The tip body has a fluid channel along a channel axis (AC). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage that terminates in an outlet orifice. The pre-orifice piece has an inlet passage, and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber therebetween.Type: ApplicationFiled: February 25, 2022Publication date: June 16, 2022Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson
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Patent number: 11292015Abstract: A spray tip comprises a tip body, a tip piece, and a pre-orifice piece. The tip body has a fluid channel along a channel axis (AC). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage that terminates in an outlet orifice. The pre-orifice piece has an inlet passage, and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber therebetween.Type: GrantFiled: January 6, 2020Date of Patent: April 5, 2022Assignee: Graco Minnesota Inc.Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson
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Publication number: 20210367305Abstract: A power tool battery pack enclosure is configured to be retrofittedly coupled to battery pack receptacles of a plurality of power tools, each battery pack receptacle configured to removably receive a plurality of power tool battery packs. The enclosure includes a first clamshell member and a second clamshell member configured to be coupled around at least a portion of an exterior surface of each battery pack receptacle. Each of the first and second clamshell members have a top wall portion configured to be received over the exterior surface of the battery pack receptacle and a sidewall portion that extends downward from the top wall portion over at least a portion of the battery pack housing when the battery pack is received in the battery pack receptacle.Type: ApplicationFiled: May 20, 2021Publication date: November 25, 2021Inventors: Steven Jay WROBEL, Diane Leigh OLSON, David John THOMPSON, David Keith ESSLINGER, Michael VARIPATIS
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Publication number: 20200139384Abstract: A spray tip comprises a tip body, a tip piece, and a pre-orifice piece. The tip body has a fluid channel along a channel axis (AC). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage that terminates in an outlet orifice. The pre-orifice piece has an inlet passage, and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber therebetween.Type: ApplicationFiled: January 6, 2020Publication date: May 7, 2020Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson
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Patent number: 10525486Abstract: A spray tip (22) comprises a tip body (100), a tip piece (102), and a pre-orifice piece (104). The tip body has a fluid channel (114) along a channel axis (Ac). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage (124) that terminates in an outlet orifice (24). The pre-orifice piece has an inlet passage (112), and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber (106) therebetween.Type: GrantFiled: September 16, 2014Date of Patent: January 7, 2020Assignee: Graco Minnesota Inc.Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson
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Patent number: 9675982Abstract: A spray tip comprises a tip body, a tip piece, and a pre-orifice piece. The tip body has a fluid channel along a channel axis (AC). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage that terminates in an outlet orifice. The pre-orifice piece has an inlet passage, and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber therebetween.Type: GrantFiled: November 28, 2016Date of Patent: June 13, 2017Assignee: Graco Minnesota Inc.Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson
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Publication number: 20170072410Abstract: A spray tip comprises a tip body, a tip piece, and a pre-orifice piece. The tip body has a fluid channel along a channel axis (AC). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage that terminates in an outlet orifice. The pre-orifice piece has an inlet passage, and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber therebetween.Type: ApplicationFiled: November 28, 2016Publication date: March 16, 2017Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson
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Publication number: 20160228883Abstract: A spray tip (22) comprises a tip body (100), a tip piece (102), and a pre-orifice piece (104). The tip body has a fluid channel (114) along a channel axis (Ac). The tip piece is disposed within the fluid channel, and has a stepped, narrowing passage (124) that terminates in an outlet orifice (24). The pre-orifice piece has an inlet passage (112), and is disposed within the fluid channel, abutting and immediately upstream of the tip piece. The pre-orifice piece and the tip piece together define a turbulating chamber (106) therebetween.Type: ApplicationFiled: September 16, 2014Publication date: August 11, 2016Applicant: GRACO MINNESOTA INC.Inventors: Steven Dale Becker, Diane Leigh Olson, Craig Joseph Wojciechowski, David John Thompson