Patents by Inventor Michael Meisinger
Michael Meisinger 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: 20240108537Abstract: An electronic device for temperature adjustable massage therapy. The device includes a temperature-controlled applied surface for delivering micropercussions to a user. In one example, the device is adapted to be adjusted to any number of different temperatures, and is further adapted to perform percussive therapy at any number of different amplitudes and/or frequencies. The user may engage a touch screen to adjust the temperature, amplitude, and/or frequency of the device.Type: ApplicationFiled: September 30, 2022Publication date: April 4, 2024Inventors: Joel Meisinger, Michael Ross, Gerry Taylor
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Patent number: 11848557Abstract: A power restoration system comprising a feeder, a plurality of power sources available to provide power to the feeder, a plurality of normally closed reclosing devices electrically coupled along the feeder, at least one normally open recloser electrically coupled to the feeder, and a plurality of normally closed switches electrically coupled along the feeder between each adjacent pairs of normally closed reclosing devices. Each switch is assigned a position code having a value for each of the plurality of power sources that determines when the switch will open in response to the fault current and which power source the switch is currently receiving power from, where timing control between the reclosing devices and the switches allows the switch to be selectively opened to isolate the fault within a single feeder section between each pair of adjacent switches or between each switch and a reclosing device.Type: GrantFiled: August 29, 2022Date of Patent: December 19, 2023Assignee: S&C Electric CompanyInventors: David Porter, Michael Meisinger, Martin Bishop, Stephen Williams
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Patent number: 11605948Abstract: A communication-based permissive protection method for protecting an electrical power distribution network from a fault. The network includes a power source, an electrical line and a plurality of fault interrupters, where the fault interrupters are operable to prevent current flow in response to the fault. The method includes detecting the fault by each fault interrupter that is between the fault and the power source, and sending a drop of voltage message from each fault interrupter that doesn't detect the fault, but does detect a drop of voltage as a result of the fault to its immediate upstream fault interrupter. The method opens the fault interrupter that both detects the fault and receives a drop of voltage message from all of the fault interrupters immediately downstream of that fault interrupter.Type: GrantFiled: May 18, 2022Date of Patent: March 14, 2023Assignee: S&C Electric CompanyInventors: Qing Guo, Yoav Sharon, Michael Meisinger
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Publication number: 20220416539Abstract: A power restoration system comprising a feeder, a plurality of power sources available to provide power to the feeder, a plurality of normally closed reclosing devices electrically coupled along the feeder, at least one normally open recloser electrically coupled to the feeder, and a plurality of normally closed switches electrically coupled along the feeder between each adjacent pairs of normally closed reclosing devices. Each switch is assigned a position code having a value for each of the plurality of power sources that determines when the switch will open in response to the fault current and which power source the switch is currently receiving power from, where timing control between the reclosing devices and the switches allows the switch to be selectively opened to isolate the fault within a single feeder section between each pair of adjacent switches or between each switch and a reclosing device.Type: ApplicationFiled: August 29, 2022Publication date: December 29, 2022Applicant: S&C Electric CompanyInventors: David Porter, Michael Meisinger, Martin Bishop, Stephen Williams
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Publication number: 20220294215Abstract: A communication-based permissive protection method for protecting an electrical power distribution network from a fault. The network includes a power source, an electrical line and a plurality of fault interrupters, where the fault interrupters are operable to prevent current flow in response to the fault. The method includes detecting the fault by each fault interrupter that is between the fault and the power source, and sending a drop of voltage message from each fault interrupter that doesn't detect the fault, but does detect a drop of voltage as a result of the fault to its immediate upstream fault interrupter. The method opens the fault interrupter that both detects the fault and receives a drop of voltage message from all of the fault interrupters immediately downstream of that fault interrupter.Type: ApplicationFiled: May 18, 2022Publication date: September 15, 2022Applicant: S&C Electric CompanyInventors: Qing Guo, Yoav Sharon, Michael Meisinger
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Patent number: 11431167Abstract: A power restoration system comprising a feeder, a plurality of power sources available to provide power to the feeder, a plurality of normally closed reclosing devices electrically coupled along the feeder, at least one normally open recloser electrically coupled to the feeder, and a plurality of normally closed switches electrically coupled along the feeder between each adjacent pairs of normally closed reclosing devices. Each switch is assigned a position code having a value for each of the plurality of power sources that determines when the switch will open in response to the fault current and which power source the switch is currently receiving power from, where timing control between the reclosing devices and the switches allows the switch to be selectively opened to isolate the fault within a single feeder section between each pair of adjacent switches or between each switch and a reclosing device.Type: GrantFiled: September 10, 2020Date of Patent: August 30, 2022Assignee: S&C Electric CompanyInventors: David Porter, Michael Meisinger, Martin Bishop, Stephen Williams
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Patent number: 11374405Abstract: A communication-based permissive protection method for protecting an electrical power distribution network from a fault. The network includes a power source, an electrical line and a plurality of fault interrupters, where the fault interrupters are operable to prevent current flow in response to the fault. The method includes detecting the fault by each fault interrupter that is between the fault and the power source, and sending a drop of voltage message from each fault interrupter that doesn't detect the fault, but does detect a drop of voltage as a result of the fault to its immediate upstream fault interrupter. The method opens the fault interrupter that both detects the fault and receives a drop of voltage message from all of the fault interrupters immediately downstream of that fault interrupter.Type: GrantFiled: January 15, 2020Date of Patent: June 28, 2022Assignee: S&C Electric CompanyInventors: Qing Guo, Yoav Sharon, Michael Meisinger
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Patent number: 11329479Abstract: A control system and method for sectionalizing switches and pulse-testing interrupter/reclosers in a distribution grid feeder which enables fault location, isolation and service restoration without requiring an external communications infrastructure to pass information between the switches. The method includes switches entering an armed state when they experience a high fault current during an initial fault event. Then, when the interrupter/recloser runs its test pulse sequence, any armed switch counts all test pulses as fault pulses, while non-armed switches count the test pulses as load pulses. Switches open to isolate the fault based on threshold values of fault pulse count and load pulse count. When an initially active interrupter/recloser completes its test pulse sequence, another interrupter/recloser begins its sequence, and all switches reconfigure their threshold values based on the new interrupter/recloser.Type: GrantFiled: September 10, 2020Date of Patent: May 10, 2022Assignee: S&C Electric CompanyInventors: Michael Meisinger, Martin Bishop, Stephen Williams, David Porter
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Publication number: 20210091557Abstract: A control system and method for sectionalizing switches and pulse-testing interrupter/reclosers in a distribution grid feeder which enables fault location, isolation and service restoration without requiring an external communications infrastructure to pass information between the switches. The method includes switches entering an armed state when they experience a high fault current during an initial fault event. Then, when the interrupter/recloser runs its test pulse sequence, any armed switch counts all test pulses as fault pulses, while non-armed switches count the test pulses as load pulses. Switches open to isolate the fault based on threshold values of fault pulse count and load pulse count. When an initially active interrupter/recloser completes its test pulse sequence, another interrupter/recloser begins its sequence, and all switches reconfigure their threshold values based on the new interrupter/recloser.Type: ApplicationFiled: September 10, 2020Publication date: March 25, 2021Applicant: S&C Electric CompanyInventors: Michael Meisinger, Martin Bishop, Stephen Williams, David Porter
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Publication number: 20210091566Abstract: A power restoration system comprising a feeder, a plurality of power sources available to provide power to the feeder, a plurality of normally closed reclosing devices electrically coupled along the feeder, at least one normally open recloser electrically coupled to the feeder, and a plurality of normally closed switches electrically coupled along the feeder between each adjacent pairs of normally closed reclosing devices. Each switch is assigned a position code having a value for each of the plurality of power sources that determines when the switch will open in response to the fault current and which power source the switch is currently receiving power from, where timing control between the reclosing devices and the switches allows the switch to be selectively opened to isolate the fault within a single feeder section between each pair of adjacent switches or between each switch and a reclosing device.Type: ApplicationFiled: September 10, 2020Publication date: March 25, 2021Applicant: S&C Electric CompanyInventors: David Porter, Michael Meisinger, Martin Bishop, Stephen Williams
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Publication number: 20210091558Abstract: A control system and method for sectionalizing switches and a source interrupter/recloser in a feeder, or portion of the distribution grid, which enables fault location, isolation and service restoration without requiring a communications infrastructure and communications equipment at the switches. The method includes each switch adaptively configuring fault-count, load-count and voltage-count thresholds upon which the switch should open. The thresholds for each switch are based on the switch's proximity to the active feeder source, which requires a determination of which source is powering the feeder at a particular time. Five different methods are disclosed to determine which source is active. When a fault is detected, the source interrupter/recloser opens and then begins a pulse testing or reclosing sequence, where the switches open to isolate the fault when reaching their fault-count or voltage-count threshold.Type: ApplicationFiled: September 10, 2020Publication date: March 25, 2021Applicant: S&C Electric CompanyInventors: Michael Meisinger, Martin Bishop, Stephen Williams, David Porter
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Publication number: 20200259320Abstract: A communication-based permissive protection method for protecting an electrical power distribution network from a fault. The network includes a power source, an electrical line and a plurality of fault interrupters, where the fault interrupters are operable to prevent current flow in response to the fault. The method includes detecting the fault by each fault interrupter that is between the fault and the power source, and sending a drop of voltage message from each fault interrupter that doesn't detect the fault, but does detect a drop of voltage as a result of the fault to its immediate upstream fault interrupter. The method opens the fault interrupter that both detects the fault and receives a drop of voltage message from all of the fault interrupters immediately downstream of that fault interrupter.Type: ApplicationFiled: January 15, 2020Publication date: August 13, 2020Applicant: S&C Electric CompanyInventors: Qing Guo, Yoav Sharon, Michael Meisinger
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Publication number: 20070285857Abstract: A power distribution protection system and method uses communications to coordinate operation of fault protection devices. Communications may be prioritized wherein messages of a lower priority are held or discarded in favor of messages of a higher priority, for example, messages indicating a fault condition. The devices may use multiple channel access schemes in accordance with a priority of a message to be communicated.Type: ApplicationFiled: January 23, 2007Publication date: December 13, 2007Inventors: Donald Berkowitz, Michael Ennis, Michael Meisinger, James Niemira, Raymond O'Leary, Thomas Bruns, William Walburg