Patents Assigned to SignalQuest, Inc.
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Publication number: 20130118259Abstract: An acceleration sensor is provided. The acceleration sensor contains a first electrically conductive element and a second electrically conductive element. An electrically insulative element is connected to the first electrically conductive element and the second electrically conductive element, where at least a portion of the first electrically conductive element and at least a portion of the second electrically conductive element make contact with the electrically insulative element. At least one electrically conductive spring is located within a cavity of the sensor, wherein the cavity is defined by at least one surface of the first electrically conductive element, at least one surface of the electrically insulative element, and at least one surface of the second electrically conductive element.Type: ApplicationFiled: January 6, 2013Publication date: May 16, 2013Applicant: SignalQuest, Inc.Inventor: SignalQuest, Inc.
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Patent number: 8367952Abstract: An acceleration sensor is provided. The acceleration sensor contains a first electrically conductive element and a second electrically conductive element. An electrically insulative element is connected to the first electrically conductive element and the second electrically conductive element, where at least a portion of the first electrically conductive element and at least a portion of the second electrically conductive element make contact with the electrically insulative element. At least one electrically conductive spring is located within a cavity of the sensor, wherein the cavity is defined by at least one surface of the first electrically conductive element, at least one surface of the electrically insulative element, and at least one surface of the second electrically conductive element.Type: GrantFiled: March 5, 2009Date of Patent: February 5, 2013Assignee: SignalQuest, Inc.Inventor: Whitmore B. Kelley, Jr.
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Publication number: 20090223788Abstract: An acceleration sensor is provided. The acceleration sensor contains a first electrically conductive element and a second electrically conductive element. An electrically insulative element is connected to the first electrically conductive element and the second electrically conductive element, where at least a portion of the first electrically conductive element and at least a portion of the second electrically conductive element make contact with the electrically insulative element. At least one electrically conductive spring is located within a cavity of the sensor, wherein the cavity is defined by at least one surface of the first electrically conductive element, at least one surface of the electrically insulative element, and at least one surface of the second electrically conductive element.Type: ApplicationFiled: March 5, 2009Publication date: September 10, 2009Applicant: SignalQuest, Inc.Inventor: Whitmore B. Kelley, JR.
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Patent number: 7434323Abstract: A tilt sensor contains a first electrically conductive element, a second electrically conductive element, an electrically insulative element, and either a plurality of electrically conductive weights, or a first electrically conductive weight and a non-conductive weight. The electrically insulative element is connected to the first electrically conductive element and the second electrically conductive element. In addition, the plurality of electrically conductive weights are located within a cavity of the tilt sensor, wherein the cavity is defined by at least one surface of the first electrically conductive element, at least one surface of the electrically insulative element, and at least one surface of the second electrically conductive element.Type: GrantFiled: November 7, 2006Date of Patent: October 14, 2008Assignee: SignalQuest, Inc.Inventor: Whitmore B. Kelley, Jr.
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Patent number: 7421793Abstract: A tilt sensor contains a first electrically conductive element, a second electrically conductive element, an electrically insulative element, and a plurality of electrically conductive weights. The electrically insulative element is connected to the first electrically conductive element and the second electrically conductive element. In addition, the plurality of electrically conductive weights are located within a cavity of the tilt sensor, wherein the cavity is defined by at least one surface of the first electrically conductive element, at least one surface of the electrically insulative element, and at least one surface of the second electrically conductive element.Type: GrantFiled: January 20, 2006Date of Patent: September 9, 2008Assignee: SignalQuest, Inc.Inventors: Whitmore B. Kelley, Jr., Brian Blades
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Patent number: 7326866Abstract: A sensor contains a first electrically conductive element, a second electrically conductive element, and an electrically insulative element connected to the first electrically conductive element and the second electrically conductive element. The sensor also contains a plurality of electrically conductive weights located within a cavity of the sensor, wherein the cavity is defined by at least one surface of the first electrically conductive element, at least one surface of the electrically insulative element, and at least one surface of the second electrically conductive element.Type: GrantFiled: January 13, 2006Date of Patent: February 5, 2008Assignee: SignalQuest, Inc.Inventors: Whitmore B. Kelley, Jr., Brian Blades
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Patent number: 7326867Abstract: An omni-directional tilt and vibration sensor contains a first electrically conductive element, a second electrically conductive element, and an electrically insulative element. The electrically insulative element is connected to the first electrically conductive element and the second electrically conductive element, where at least a portion of the first electrically conductive element and at least a portion of the second electrically conductive element are located within the electrically insulative element. A plurality of electrically conductive weights are located within a cavity of the sensor, wherein the cavity is defined by at least one surface of the first electrically conductive element, at least one surface of the electrically insulative element, and at least one surface of the second electrically conductive element.Type: GrantFiled: January 20, 2006Date of Patent: February 5, 2008Assignee: SignalQuest, Inc.Inventors: Whitmore B. Kelley, Jr., Brian Blades
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Patent number: 7067748Abstract: An omnidirectional tilt and vibration sensor contains a first electrically conductive element, a second electrically conductive element, an electrically insulative element, and multiple electrically conductive weights. The first electrically conductive element has a first diameter on a proximate portion of the first electrically conductive element and a second diameter on a distal portion of the first electrically conductive element, where the second diameter is smaller than the first diameter. The second electrically conductive element is similar to the first. In addition, the electrically insulative element is connected to the first electrically conductive element and the second electrically conductive element. The electrically conductive weights are located within a cavity of the sensor, wherein the cavity is defined by surface of the first electrically conductive element, the electrically insulative element, and the second electrically conductive element.Type: GrantFiled: January 18, 2005Date of Patent: June 27, 2006Assignee: SignalQuest, Inc.Inventors: Whitmore B. Kelley, Jr., Brian Blades