Patents by Inventor Joseph Wieser
Joseph Wieser 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: 10815787Abstract: A turbomachine airfoil element includes an airfoil that has pressure and suction sides spaced apart from one another in a thickness direction and joined to one another at leading and trailing edges. The airfoil extends in a radial direction a span that is in a range of 0.46-0.59 inch (11.8-14.9 mm). A chord length extends in a chordwise direction from the leading edge to the trailing edge at 50% span and is in a range of 0.73-0.86 inch (18.6-21.9 mm). The airfoil element includes at least two of a first mode with a frequency of 5133±15% Hz, a second mode with a frequency of 8542±15% Hz, a third mode with a frequency of 15487±15% Hz, a fourth mode with a frequency of 18774±15% Hz, a fifth mode with a frequency of 24295±15% Hz and a sixth mode with a frequency of 27084±15% Hz.Type: GrantFiled: January 12, 2018Date of Patent: October 27, 2020Assignee: Raytheon Technologies CorporationInventors: David Mikol, Kimberly Pash Boyington, Brian J. Schuler, Zhen Wu, Joseph Wieser, Xuedong Zhou, Sue-Li Chuang, John Joseph Papalia, Han J. Yu
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Patent number: 10808544Abstract: A turbomachine airfoil element includes an airfoil that has pressure and suction sides spaced apart from one another in a thickness direction and joined to one another at leading and trailing edges. The airfoil extends in a radial direction a span that is in a range of 4.35-4.65 inch (110.5-118.1 mm). A chord length extends in a chordwise direction from the leading edge to the trailing edge at 50% span and is in a range of 2.45-2.75 inch (62.2-69.9 mm). The airfoil element includes at least two of a first mode with a frequency of 255±10% Hz, a second mode with a frequency of 818±10% Hz, a third mode with a frequency of 1439±10% Hz, a fourth mode with a frequency of 2035±10% Hz, a fifth mode with a frequency of 3033±10% Hz and a sixth mode with a frequency of 3740±10% Hz.Type: GrantFiled: January 11, 2018Date of Patent: October 20, 2020Assignee: Raytheon Technologies CorporationInventors: Xuedong Zhou, Evan K. Fink, Joseph C. Straccia, Joseph Wieser, Konstantinos Panagiotis Giannakopoulos
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Patent number: 10801336Abstract: An airfoil has pressure and suction sides spaced apart from one another in a thickness direction and joined to one another at leading and trailing edges. The airfoil extends in a radial direction a span that is in a range of 0.70-0.83 inch (17.8-21.1 mm). A chord length extends in a chordwise direction from the leading edge to the trailing edge at 50% span is in a range of 0.34-0.45 inch (8.5-11.5 mm). The airfoil element includes at least three of a first mode with a frequency of 3748±15% Hz, a second mode with a frequency of 6416±15% Hz, a third mode with a frequency of 14418±15% Hz, a fourth mode with a frequency of 17417±15% Hz, a fifth mode with a frequency of 19326±15% Hz and a sixth mode with a frequency of 26648±15% Hz.Type: GrantFiled: January 12, 2018Date of Patent: October 13, 2020Assignee: Raytheon Technology CorporationInventors: Charles P. Gendrich, Christopher St. Mary, Xuedong Zhou, Joseph Wieser, Zhen Wu, John Joseph Papalia, Kaliya Balamurugan, Joseph Steele, Jeff M. Carrico, Danoris Garcia-Chabrier
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Patent number: 10760429Abstract: A turbomachine airfoil element includes an airfoil that has pressure and suction sides spaced apart from one another in a thickness direction and joined to one another at leading and trailing edges. The airfoil extends in a radial direction a span that is in a range of 3.45-3.75 inch (87.6-95.3 mm). A chord length extends in a chordwise direction from the leading edge to the trailing edge at 50% span and is in a range of 1.55-1.85 inch (39.4-47.0 mm). The airfoil element includes at least two of a first mode with a frequency of 424±10% Hz, a second mode with a frequency of 1401±10% Hz, a third mode with a frequency of 1770±10% Hz, a fourth mode with a frequency of 3336±10% Hz, a fifth mode with a frequency of 3378±10% Hz and a sixth mode with a frequency of 4141±10% Hz.Type: GrantFiled: January 11, 2018Date of Patent: September 1, 2020Assignee: Raytheon Technologies CorporationInventors: Xuedong Zhou, Evan K. Fink, Joseph C. Straccia, Joseph Wieser, Konstantinos Panagiotis Giannakopoulos
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Patent number: 10729289Abstract: A dispenser is disclosed that includes a housing defining an interior volume for receiving a stack of sheet products, an actuator, a dispensing member, a roller, and a support structure for engaging a front face of the stack including opposed shelves for supporting opposed sides of the front face. The actuator is operable by a user to activate a dispensing member to dispense a desired number of sheet products. The actuator includes two or more user interfaces that a user can actuate to transmit to the dispensing member an amount of movement corresponding to different numbers of sheet products being dispensed depending upon which of the user interfaces is actuated. The roller is located between the opposed shelves and engages and grips on the front face of the stack.Type: GrantFiled: March 28, 2013Date of Patent: August 4, 2020Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: John S. Formon, Joseph Wieser, Matthew T. Woerpel, Edward A. Raleigh, Jeffrey J. Brickl
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Patent number: 10405705Abstract: A dispenser is disclosed that includes a housing defining an interior volume for receiving a stack of sheet products, an actuator, a dispensing member, a roller, and a support structure for engaging a front face of the stack including opposed shelves for supporting opposed sides of the front face. The actuator is operable by a user to activate a dispensing member to dispense a desired number of sheet products. The actuator includes two or more user interfaces that a user can actuate to transmit to the dispensing member an amount of movement corresponding to different numbers of sheet products being dispensed depending upon which of the user interfaces is actuated. The roller is located between the opposed shelves and engages and grips on the front face of the stack.Type: GrantFiled: March 28, 2013Date of Patent: September 10, 2019Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: John S. Formon, Joseph Wieser, Jeffrey J. Brickl, Matthew T. Woerpel
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Publication number: 20160051100Abstract: A dispenser is disclosed that includes a housing defining an interior volume for receiving a stack of sheet products, an actuator, a dispensing member, a roller, and a support structure for engaging a front face of the stack including opposed shelves for supporting opposed sides of the front face. The actuator is operable by a user to activate a dispensing member to dispense a desired number of sheet products. The actuator includes two or more user interfaces that a user can actuate to transmit to the dispensing member an amount of movement corresponding to different numbers of sheet products being dispensed depending upon which of the user interfaces is actuated. The roller is located between the opposed shelves and engages and grips on the front face of the stack.Type: ApplicationFiled: March 28, 2013Publication date: February 25, 2016Inventors: John S. FORMON, Joseph WIESER, Matthew T. WOERPEL, Jeffrey J. BRICKL, Edward A. RALEIGH
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Publication number: 20160045083Abstract: A dispenser is disclosed that includes a housing defining an interior volume for receiving a stack of sheet products, an actuator, a dispensing member, a roller, and a support structure for engaging a front face of the stack including opposed shelves for supporting opposed sides of the front face. The actuator is operable by a user to activate a dispensing member to dispense a desired number of sheet products. The actuator includes two or more user interfaces that a user can actuate to transmit to the dispensing member an amount of movement corresponding to different numbers of sheet products being dispensed depending upon which of the user interfaces is actuated. The roller is located between the opposed shelves and engages and grips on the front face of the stack.Type: ApplicationFiled: March 28, 2013Publication date: February 18, 2016Inventors: John S. FORMON, Joseph WIESER, Jeffrey J. BRICKL, Matthew T. WOERPEL
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Publication number: 20150014348Abstract: A dispenser having a base extension manoeuvrable between a retracted position and an extended position is provided. In the retracted position, the base extension is contained within a foot print of the dispenser when the dispenser is viewed from above. In the extended position, the base extension projects from the footprint formed by the rest of the dispenser when the dispenser is viewed in plan. The base extension is manoeuvrable into the extended position in a sliding motion akin to opening a drawer. The dispenser includes a removable face piece that has a bulging top portion, a recessed medial portion and a toe portion projecting as compared to the recessed portion. Between the bulging top portion and the projecting toe portion, the recess provides a finger receiving space for grasping a tissue in a dispensing opening and dispensing it from the dispenser.Type: ApplicationFiled: February 2, 2012Publication date: January 15, 2015Applicant: SCA HYGIENE PRODUCTS ABInventors: Daniele S. Tedesco, John S. Formon, Joseph Wieser
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Patent number: 8730643Abstract: A dispenser can include a charge collector, an arc gap and a ground, where the arc gap is between the charge collector and the ground. The arc gap provides high impedance and can be set to a distance of from about 0.1 to about 0.01 inches. The technology operates by collecting charge from at one charge generating site with at least one charge collector and sending the charge to ground through the arc gap, the arc gap being between the at least one charge collector and the ground.Type: GrantFiled: October 22, 2010Date of Patent: May 20, 2014Assignee: SCA Hygiene Products ABInventors: John S. Formon, Russell G. Wieser, Joseph Wieser
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Publication number: 20120097699Abstract: A dispenser can include a charge collector, an arc gap and a ground, where the arc gap is between the charge collector and the ground. The arc gap provides high impedance and can be set to a distance of from about 0.1 to about 0.01 inches. The technology operates by collecting charge from at one charge generating site with at least one charge collector and sending the charge to ground through the arc gap, the arc gap being between the at least one charge collector and the ground.Type: ApplicationFiled: October 22, 2010Publication date: April 26, 2012Applicant: SCA TISSUE NORTH AMERICA LLCInventors: John S. FORMON, Russell G. WIESER, Joseph WIESER
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Patent number: 4440200Abstract: The present invention relates to an improved liquid dispenser machine for automatically dispensing small, medium or large cups of liquid and eliminates the oscillator required in prior art systems as well as provides feedback to prevent chattering and oscillatory operation of the liquid dispenser valve and also includes a predetermined time delay in the timing circuit which allows fast change of cups without starting the timer.Type: GrantFiled: May 12, 1981Date of Patent: April 3, 1984Assignee: Everpure, Inc.Inventors: Donald P. DeVale, Joseph Wieser