Patents Assigned to S. J. Electro Systems, Inc.
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Patent number: 10996126Abstract: A pressure transducer assembly comprises a pressure transducer, a cable, an expandable member, and a vented connector. The cable includes a proximal end, a distal end, and a vent tube. The proximal end is operatively connected to the pressure transducer. The expandable member is operatively connected to the vent tube proximate the distal end. The vented connector is operatively connected to the distal end, and the vented connector is configured and arranged to allow exposure of the vent tube to atmospheric conditions when in a disconnected configuration and to prevent exposure of the vent tube to atmospheric conditions when in a connected configuration. The expandable member accommodates changes in air pressure within the vent tube when the vented connector is in the connected configuration.Type: GrantFiled: September 23, 2019Date of Patent: May 4, 2021Assignee: S.J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Publication number: 20200103299Abstract: A pressure transducer assembly comprises a pressure transducer, a cable, an expandable member, and a vented connector. The cable includes a proximal end, a distal end, and a vent tube. The proximal end is operatively connected to the pressure transducer. The expandable member is operatively connected to the vent tube proximate the distal end. The vented connector is operatively connected to the distal end, and the vented connector is configured and arranged to allow exposure of the vent tube to atmospheric conditions when in a disconnected configuration and to prevent exposure of the vent tube to atmospheric conditions when in a connected configuration. The expandable member accommodates changes in air pressure within the vent tube when the vented connector is in the connected configuration.Type: ApplicationFiled: September 23, 2019Publication date: April 2, 2020Applicant: S.J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Patent number: 10550845Abstract: A liquid level sensing system is disclosed. The liquid level sensing system includes a float system and an accelerometer. The accelerometer is configured to provide an output signal representative of a position of the float system.Type: GrantFiled: July 21, 2016Date of Patent: February 4, 2020Assignee: S. J. Electro Systems, Inc.Inventor: Corey Lee Steinke
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Patent number: 10251284Abstract: An easy assembly control panel and method is disclosed. In one example, an enclosure is provided having a pilot device coupled to the enclosure. A pre-assembled control panel is inserted into the enclosure, quick coupling the control panel to the pilot device and providing control communication between the pilot device and the control panel. No additional manual wiring or manual mechanical coupling is needed to couple the user interface device to the control panel. The control panel can be used as part of a system, such as a submersible pump system.Type: GrantFiled: May 4, 2017Date of Patent: April 2, 2019Assignee: S.J. Electro Systems, Inc.Inventor: Corey Lee Steinke
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Patent number: 10193546Abstract: A pump switching device is provided. The pump switching device includes a relay, a switch, a sensor and a controller. The relay selectively couples current to a pump motor. The switch is coupled in parallel with the relay. The sensor is configured to generate a signal upon the detection of a condition. The controller is in communication with the sensor. The controller is further coupled to control the relay and the switch. The controller is configured to activate the switch a select amount of time before the controller activates the relay upon initial detection of the signal from the sensor. The controller is further configured to deactivate the switch a select amount of time after the relay is activated while the signal is being detected.Type: GrantFiled: January 22, 2016Date of Patent: January 29, 2019Assignee: S.J. Electro Systems, Inc.Inventor: David N. Long
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Patent number: 10141141Abstract: A magnetically activated switch comprises an arm member, an actuating member, and a switch. The arm member has a first magnet and the actuating member has a second magnet. The actuating member is configured and arranged to move relative to the arm member thereby moving the second magnet relative to the first magnet. The second magnet has a repulsion force to the first magnet. The switch has a contact. Movement of the second magnet in a first direction past the first magnet positions the contact in an open position and movement of the second magnet in a second direction past the first magnet positions the contact in a closed position.Type: GrantFiled: February 10, 2017Date of Patent: November 27, 2018Assignee: S. J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Publication number: 20180110151Abstract: An easy assembly control panel and method is disclosed. In one example, an enclosure is provided having a pilot device coupled to the enclosure. A pre-assembled control panel is inserted into the enclosure, quick coupling the control panel to the pilot device and providing control communication between the pilot device and the control panel. No additional manual wiring or manual mechanical coupling is needed to couple the user interface device to the control panel. The control panel can be used as part of a system, such as a submersible pump system.Type: ApplicationFiled: May 4, 2017Publication date: April 19, 2018Applicant: S.J. Electro Systems, Inc.Inventor: Corey Lee Steinke
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Patent number: 9748744Abstract: A electrical enclosure with interchangeable pedestal mounting system for an electrical enclosure that may be attached to different types of pedestals. The electrical enclosure with interchangeable pedestal mounting system generally includes a base having a mounting structure that allows for attachment of the base to at least two different pedestals. The mounting structure includes one or more support members that allow for attachment to a rectangular pedestal or a circular pedestal thereby allowing an installer to utilize their preferred pedestal type.Type: GrantFiled: June 11, 2014Date of Patent: August 29, 2017Assignee: S.J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Publication number: 20170075363Abstract: A liquid level sensing system is disclosed. The liquid level sensing system includes a float system and an accelerometer. The accelerometer is configured to provide an output signal representative of a position of the float system.Type: ApplicationFiled: July 21, 2016Publication date: March 16, 2017Applicant: S.J. Electro Systems, Inc.Inventor: Corey Lee Steinke
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Patent number: 9583867Abstract: A water impermeable electrical junction system for effectively preventing water and debris from contacting electrical connections. The water impermeable electrical junction system generally includes a base, a plurality of first seal members connected to the base, a plurality of first connectors positioned within the first seal members, a plurality of a second seal members that physically connect to the first seal members, and a plurality of second connectors positioned within the second seal members. The first connectors and the second connectors electrically connect to one another with the first seal members and second seal members covering the first connectors and second connectors to prevent the entry of liquids inside of the seal members or to make contact with the connectors.Type: GrantFiled: May 15, 2014Date of Patent: February 28, 2017Assignee: S.J. Electro Systems, Inc.Inventors: Alan J. Bergum, Alain Julian Atchia
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Patent number: 9559455Abstract: A water impermeable electrical junction system for effectively preventing a contaminant such as liquid, water, and debris from contacting electrical connections. The water impermeable electrical junction system generally includes a base, a first seal member connected to the base, a first connector positioned within the first seal member, a second seal member configured and arranged to operatively connect to the first seal member, and a second connector positioned within the second seal member. The first connector and the second connector electrically connect to one another with the first seal member and second seal member covering the first connector and second connector to prevent the entry of a contaminant inside of the seal members or to make contact with the connectors.Type: GrantFiled: May 14, 2015Date of Patent: January 31, 2017Assignee: S.J. Electro Systems, Inc.Inventors: Alan J. Bergum, Alain Julian Atchia
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Patent number: 9472932Abstract: An electrical enclosure cord stowage system for effectively stowing a cable within an electrical enclosure. The electrical enclosure cord stowage system generally includes a base adapted to support at least one electrical component, a cover adapted to selectively enclose the at least one electrical component with respect to the base, and a receiver opening within the base, wherein the receiver opening is adapted to receive at least a portion of a power cable and/or power connector.Type: GrantFiled: October 24, 2014Date of Patent: October 18, 2016Assignee: S.J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Publication number: 20150333436Abstract: A water impermeable electrical junction system for effectively preventing water and debris from contacting electrical connections. The water impermeable electrical junction system generally includes a base, a plurality of first seal members connected to the base, a plurality of first connectors positioned within the first seal members, a plurality of a second seal members that physically connect to the first seal members, and a plurality of second connectors positioned within the second seal members. The first connectors and the second connectors electrically connect to one another with the first seal members and second seal members covering the first connectors and second connectors to prevent the entry of liquids inside of the seal members or to make contact with the connectors.Type: ApplicationFiled: May 15, 2014Publication date: November 19, 2015Applicant: S.J. Electro Systems, Inc.Inventors: Alan J. Bergum, Alain Julian Atchia
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Patent number: D780703Type: GrantFiled: October 20, 2014Date of Patent: March 7, 2017Assignee: S.J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Patent number: D803168Type: GrantFiled: October 10, 2016Date of Patent: November 21, 2017Assignee: S. J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Patent number: D807303Type: GrantFiled: September 6, 2016Date of Patent: January 9, 2018Assignee: S.J. Electro Systems, Inc.Inventors: Jonathan F Newell, Aron Cole Badurek
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Patent number: D817455Type: GrantFiled: November 14, 2016Date of Patent: May 8, 2018Assignee: S. J. Electro Systems, Inc.Inventor: Alan J. Bergum
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Patent number: D818441Type: GrantFiled: November 14, 2016Date of Patent: May 22, 2018Assignee: S.J. Electro Systems, Inc.Inventors: Alan J. Bergum, Jonathan F. Newell
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Patent number: D837745Type: GrantFiled: January 9, 2018Date of Patent: January 8, 2019Assignee: S.J. Electro Systems, Inc.Inventors: Alan J. Bergum, Jonathan F. Newell
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Patent number: D874960Type: GrantFiled: November 8, 2017Date of Patent: February 11, 2020Assignee: S.J. Electro Systems, Inc.Inventor: Christina M. Miller