Patents Examined by Jermaine L Jenkins
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Patent number: 11975572Abstract: An in-tire electric device having a bracket and an electric circuit unit detachably held by the bracket includes: an engagement protrusion and an engagement hole provided on the electric circuit unit and the bracket to engage with each other to restrict, through a two-step operation where the electric circuit unit is moved in a first direction and then moved or rotated in a second direction intersecting the first direction, all movements and rotations except for a reverse of the second direction; a retainer mounted on the bracket from a direction intersecting the second direction and facing the electric circuit unit in the second direction to restrict the electric circuit unit from moving in the second direction; and retainer locking portions formed on the bracket and the retainer and engage with each other by elastic deformation of one of the retainer locking portions to lock the retainer to the bracket.Type: GrantFiled: February 28, 2020Date of Patent: May 7, 2024Assignee: PACIFIC INDUSTRIAL CO., LTD.Inventors: Hirohisa Yamada, Hiroki Isowa
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Patent number: 11971517Abstract: Described is a mobile apparatus for observing precipitation, the mobile apparatus including a bottom plate including a plurality of precipitation gauges and a movable member, a movement unit configured to move a position of the bottom plate from a first position to a second position by using the movable member, an observation time determination unit configured to determine a precipitation observation time on the basis of seasonal information, and a control unit configured to control the plurality of precipitation gauges on the basis of the precipitation observation time when precipitation is detected.Type: GrantFiled: January 5, 2024Date of Patent: April 30, 2024Assignee: NATIONAL INSTITUTE OF METEOROLOGICAL SCIENCESInventors: Bo Yeong Ahn, Yoo Jun Kim
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Patent number: 11965772Abstract: A calibration device is provided for a weighing system that has a tank with a plurality of support legs at a lower part thereof. The calibration device has at least one calibration module, a hydraulic system and a calibration terminal. An upper end of each calibration module is connected to an upper part of a corresponding support leg. A lower end of each calibration module is fixed to a foundation. A hose connects each calibration module to the hydraulic system for applying a force to the tank. The calibration terminal, connected to each calibration module, displays in real-time, the force applied to the tank. The calibration device can greatly improve the production efficiency, and in use, takes only two hours to complete the calibration, which is faster than the test weight and other calibration methods.Type: GrantFiled: January 23, 2019Date of Patent: April 23, 2024Assignees: Mettler Toledo Precision Instrument Company Limited, Mettler Toledo Measurement Technology Company Limited, Mettler-Toledo International Trading (Shanghai) Co., Ltd.Inventors: Haitao Zhang, Chunhui Li, Ping Zhang, Chenggang Ding, Tom Leahy
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Patent number: 11959893Abstract: The gas chromatograph system 10 has the gas chromatograph 1, and a detector 2. The detector 2 has the redox unit 14. The redox unit 14 has the reaction tube 142, the oxidation zone 146 and the reduction zone 147. The reduction zone 147 is disposed on the downstream side of the oxidation zone 146. The reduction zone 147 is disposed out of a position perpendicular direction above the oxidation zone 146. Hence, even if the air heated around the oxidation zone 146 moved upward by convection, the reduction zone 147 is prevented from being exposed to such hot air.Type: GrantFiled: September 6, 2019Date of Patent: April 16, 2024Assignee: SHIMADZU CORPORATIONInventors: Masaru Kozakura, Hiroki Kaji
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Patent number: 11953403Abstract: A stagger wheel for quickly determining the left side or right side rear tire outer circumference necessary to achieve a desired amount of stagger.Type: GrantFiled: October 19, 2023Date of Patent: April 9, 2024Inventor: Robert Gillespie
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Patent number: 11946832Abstract: A portable tracer fluid injection system. The system has a vapor cloud generator which vaporizes a vapor cloud generating liquid. The vapor cloud generator is uses a sub-ohm resistive heater to vaporize small volumes of the vapor cloud generating liquid, allowing for a relatively small tracer fluid injection system. This system has the benefit of being able to target specific regions of a test object within a wind tunnel and being usable for different positions within the test section of a wind tunnel.Type: GrantFiled: April 10, 2023Date of Patent: April 2, 2024Assignee: United States of America as represented by the Secretary of the Air ForceInventor: Natalia Posada
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Patent number: 11946923Abstract: A device and method for monitoring freezing-thawing damage of an underwater concrete member in situ. A main structure includes an upper link, concrete member, transverse sealed box, longitudinal sealed box, movable guide rod, probe launching box, multichannel data collector, frequency modulation transmitter, computer, auxiliary wheels, lower link, and a wireless temperature sensor. A process includes four steps: launching of a probe, collection of data, calculation of an elastic modulus, and evaluation of freezing-thawing damage.Type: GrantFiled: February 4, 2021Date of Patent: April 2, 2024Assignee: QINGDAO UNIVERSITY OF TECHNOLOGYInventors: Jiuwen Bao, Zihao Yu, Peng Zhang, Shuguo Li, Tiejun Zhao
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Patent number: 11913848Abstract: A sensor assembly providing a physical property of a vehicle, e.g. tire pressure of a wheel of an aircraft, comprises electronic circuitry including a locking arrangement and sensor suited to sense the physical property and an exhaustable power source, e.g. a battery. For prolonged shelf life, a first and a second switch are functionally arranged between power source and circuitry. The second switch is controlled by the locking arrangement, whereas the first switch is controllable from outside the sensor assembly, e.g. by a magnetic field. The first switch is arranged to switch the power to the electronic circuitry, whereby the locking arrangement is powered, too. In consequence, the locking arrangement is capable to close the second switch. Thereafter, a further stimulus to the first switch will no more be capable to switch the sensor off, unless the locking arrangement enables it again by opening the second switch.Type: GrantFiled: February 14, 2020Date of Patent: February 27, 2024Assignee: MEGGITT SAInventors: Gustavo Rodrigo Rios, Raphaël Goutagny, Stéphane Benoit, Samuel Giossi
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Patent number: 11906488Abstract: Analysis of residual stress in materials is often done in static conditions in a laboratory. Accurate systems and methods for performing these analyses in a dynamic, non-laboratory environment are notoriously difficult and can be very inaccurate. A method using a portable, field deployable apparatus having greater accuracy than currently available is disclosed whereby accurate and repeatable residual stress analysis may be implemented in non-laboratory environments leading to greatly improved diagnostics, maintenance and life limit prediction.Type: GrantFiled: June 15, 2022Date of Patent: February 20, 2024Assignee: HILL ENGINEERING, LLCInventors: Adrian T. DeWald, Michael R. Hill, Eric Summer, Brett Watanabe, Teresa Wong
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Patent number: 11906259Abstract: A test fixture for testing firearms or ammunition according to the present disclosure includes a base, a barrel retention assembly, a door, and a firing pin. The base includes a longitudinal channel. The barrel retention assembly is configured to support a firearm barrel in the longitudinal channel. The door is pivotably mounted to the base and is configured to move from a closed position contacting a rear face of the base to an open position spaced from the rear face of the base. The firing pin is supported in a housing. The housing is slideably supported within the base and is configured to move between a first position and a second position. The first position aligns the firing pin and a longitudinal axis of the barrel retention assembly and the second position provides access to the barrel retention assembly.Type: GrantFiled: January 12, 2021Date of Patent: February 20, 2024Assignee: Bill Wiseman & Co., Inc.Inventors: William Wiseman, James Darley, Levi Munoz
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Patent number: 11906383Abstract: A micromechanical sensor device and a corresponding manufacturing method are described. The micromechanical sensor device is fitted with a substrate including a front side and a rear side; a micromechanical sensor chip including a sensor area attached to the front side of the substrate; and a capping unit attached to the front side of the substrate, which is formed at least partially by an ASIC chip. The capping unit surrounds the micromechanical sensor chip in such a way that a cavity closed toward the front side of the substrate is formed between the sensor area of the micromechanical sensor chip and the ASIC chip. A mold package is formed above the capping unit.Type: GrantFiled: January 20, 2020Date of Patent: February 20, 2024Assignee: ROBERT BOSCH GMBHInventors: Stefan Pinter, Nico Greiner
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Patent number: 11900776Abstract: Devices, systems, and methods for a lid of an aspirating smoke detector device are described herein. In some examples, one or more embodiments include an aspirating smoke detector device, comprising a plurality of light pipes, a cover including a plurality of apertures to interface with the plurality of light pipes, a housing including a housing inlet and a housing outlet, and a reversible lid connectable to the cover in a first lid orientation and a second lid orientation, where when the cover and the housing are in a first device orientation, the reversible lid is to connect to the cover in the first lid orientation and when the cover and the housing are in a second device orientation, the reversible lid is to connect to the cover in the second lid orientation.Type: GrantFiled: June 1, 2021Date of Patent: February 13, 2024Assignee: Honeywell International Inc.Inventors: Gianluca Pace, Erika Simeoni, Mauro Miheli
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Patent number: 11898943Abstract: A stress sensor includes: a substrate, having a face and a recess, open to the face; and a sensor chip of semiconductor material, housed in the recess and bonded to the substrate, the sensor chip being provided with a plurality of sensing components of piezoresistive material. The substrate has a thickness which is less by at least one order of magnitude with respect to a main dimension of the face. Further, the sensor chip has a thickness which is less by at least one order of magnitude with respect to the thickness of the substrate, and a Young's module of the substrate and a Young's module of the sensor chip are of the same order of magnitude.Type: GrantFiled: December 27, 2021Date of Patent: February 13, 2024Assignee: STMICROELECTRONICS S.r.L.Inventor: Santo Alessandro Smerzi
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Patent number: 11884114Abstract: A method for determining the loading of a tire (1) mounted on a vehicle (9) and running along the ground, said tire (1) being equipped with a sensor (10), comprises: acquisition, by the sensor (10), of a measurement signal representative of the change in curvature of the tire (1) during running, determination, from the measurement signal, of measurement data comprising a first parameter representative of a length of a contact patch (6) in contact with the ground (7) during a revolution of the wheel bearing the tire, and determination of the loading of the tire (1) as a function of the first parameter, of the internal pressure of the tire, and of a firmness factor representative of a condition of firmness of the ground, which is derived from measurements taken while the tire is rolling over said ground.Type: GrantFiled: November 11, 2019Date of Patent: January 30, 2024Assignee: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELINInventors: Pierre Nizet, Antoine Paturle
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Patent number: 11879801Abstract: A controller for an environmental sensor provides digital environmental measurement values from analog environmental measurements performed by analog circuitry, the digital environmental measurement values lying in a global scale range. The controller subjects the global scale range to a subdivision into scale subranges that are proper subranges of the global scale range. The controller selects, among the scale subranges, one scale subrange in which an analog environmental measurement is to be performed, selects an offset information and a gain information that are associated with the selected scale subrange and that are indicative of an offset and a gain to be applied by the analog circuitry to perform an analog environmental measurement in the selected scale subrange, and to provide the offset information and the gain information to the analog circuitry.Type: GrantFiled: April 21, 2022Date of Patent: January 23, 2024Assignee: Infineon Technologies AGInventors: Andreas Wiesbauer, Alessandro Caspani, Christian Jenkner, Athanasios Kollias
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Patent number: 11860055Abstract: A pressure sensor and method of manufacturing the like are provided for determining a pressure of a fluid. An example pressure sensor includes a pressure sensor housing sealably attached to a diaphragm at a first end. The header includes a lip configured to engageably fit with the second end of the pressure sensor housing to create a hermetically sealed component compartment. The header also includes header pin(s) configured to transmit electrical signals between an interior and an exterior of the hermetically sealed component compartment. A sensing element and a processor are disposed within the hermetically sealed component compartment and in communication with one another. The sensing element is mounted to the processor within the hermetically sealed compartment. The corresponding method of manufacture is also provided.Type: GrantFiled: August 31, 2022Date of Patent: January 2, 2024Assignee: Honeywell International Inc.Inventors: Vishal Shalitkumar Kusanale, Todd Eckhardt, Palani Thanigachalam, Vignesh Murugesan
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Patent number: 11851322Abstract: A sensor package comprises a MEMS sensor chip, a cover arranged over a first main surface of the MEMS sensor chip, said cover being fabricated from a mold compound, and an electrical through contact extending through the cover and to electrically couple the sensor package to a circuit board arranged over the cover.Type: GrantFiled: March 16, 2021Date of Patent: December 26, 2023Assignee: Infineon Technologies AGInventors: Rainer Markus Schaller, Jochen Dangelmaier
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Patent number: 11835421Abstract: Sensor assemblies and systems comprise a housing configured with an electrical sensor device retained therein to protect the sensor device. The housing may include display indicia relating to some aspect of the sensor assembly. The electrical sensor device include electrical components useful for the purpose of monitoring and transmitting desired data relating to operating parameters/conditions of the dynamic article that the sensor assembly is attached with. The data is transmitted wirelessly from the electrical sensor device. The housing is removably attached with a retaining member that is also attached with the dynamic article or an element connected thereto. A receiver external from the dynamic article receives the data to determine such operating parameter/or conditions, when the dynamic article is a vehicle tire, as outside diameter, tread depth, pressure, radial load, vehicle camber and/or toe alignment variations, and tire/vehicle location, which may be stored.Type: GrantFiled: October 29, 2020Date of Patent: December 5, 2023Inventor: Keith George Ferry
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Patent number: 11834195Abstract: An example system includes a common mode pneumatic event detector to detect a common mode pneumatic event at pitot tubes of an aircraft, a latch, a relay switch in communication with the latch, and a latch controller to set the latch in a first state to cause the latch to output a first latch signal, the relay switch to output a first pressure signal in response to the first latch signal, the first pressure signal based on pressure data from the pitot tubes, and set the latch in a second state to cause the latch to output a second latch signal based on the detection of the common mode pneumatic event. The relay switch is to output a second pressure signal in response to the second latch signal. The second pressure signal includes estimated pressure data.Type: GrantFiled: January 18, 2022Date of Patent: December 5, 2023Assignee: The Boeing CompanyInventors: Sherwin Chunshek Li, Leonard John Inderhees, Russell T. Bridgewater, Robert Erik Freeman, Rostyslav Oleksiy Svitelskyi, William Tyler Piersol
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Patent number: 11835409Abstract: A pressure sensor apparatus and a method of operating the pressure sensor apparatus can include a hybrid pressure switch having a single switching point, the hybrid pressure switch comprising: a mechanical pressure switch; and an electronic pressure sensor, wherein the hybrid pressure switch monitors a media pressure with the mechanical pressure switch providing a switching function and the electronic pressure sensor providing a continuous pressure measurement with respect to the media pressure based on a continuous pressure output signal. The switching function can comprise a fail-safe switching function or a non-fail-safe switching function.Type: GrantFiled: December 26, 2020Date of Patent: December 5, 2023Assignee: Honeywell International Inc.Inventors: Christian Ruwe, Thomas Lampe, Tobias Otterpohl, Thomas Heyen, David Kucera