Patents by Inventor John Morby
John Morby 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: 20040060858Abstract: A filter element is disclosed that includes a filtration media, an upstream pleat support and a multi-layer downstream pleat support. The multi-layer downstream support includes a first downstream support layer and a second downstream support layer. The first downstream support layer is in contact with the filtration media and is interposed between the filtration media and the second downstream layer. The first downstream support layer is fabricated so as to minimize points of surface contact with the filtration media, thereby enhancing fluid flow away from the filtration media. The second downstream support layer is in contact with the first downstream support layer and is fabricated so as to facilitate lateral fluid flow relative to the multi-layer downstream pleat support. The disclosed filter element may be utilized in filter cartridges of various designs to provide enhanced filtration performance, e.g., by way of increased media area and improved flow/throughput.Type: ApplicationFiled: September 24, 2003Publication date: April 1, 2004Inventors: Jeffrey A. Lucas, C. Thomas Paul, John Morby
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Patent number: 5241136Abstract: A wire cable attachment adapter unit is secured to the top or bottom ends of a circuit breaker or electric switch enclosure to provide strain relief to the electrical power distribution cables that connect with the circuit breakers or switches arranged within the enclosure. The cable support adapter includes a plurality of integrally-formed bulkheads projecting from a support base with upstanding side arms having serrated outer surfaces and separately formed U-shaped clamps having striations formed on the inner legs thereof. The U-shaped clamps are positioned over the side arms to form a cable-receiving channel. After electrical connections are made within the enclosure, the U-shaped clamps are forced against the side arms to fixedly trap the cables within the chamber.Type: GrantFiled: February 18, 1992Date of Patent: August 31, 1993Assignee: General Electric CompanyInventors: Gary P. Michaelis, Robert G. Markowski, John A. Morby
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Patent number: 5172300Abstract: A combination panelboard-switchboard housing accepts plug-on connection with a plurality of modular electric switch-circuit breaker enclosures. The modular enclosure accepts circuit breakers or electric switches which can be field-installed with minor alteration to the enclosure. The modular switch enclosure further accepts a wide range of ampere ratings within a standard enclosure size. A mechanical latch arrangement on the bottom of the modular enclosure prevents the modular enclosure from being removed from the panelboard-switchboard housing. Controlled temperatures are achieved within the housing by optimized circulating air flow.Type: GrantFiled: March 16, 1992Date of Patent: December 15, 1992Assignee: General Electric CompanyInventors: John A. Morby, Robert J. Sabatella, Andre J. M'Sadoques, Robert G. Markowski, Christine T. Lamberti
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Patent number: 5126918Abstract: A combination panelboard-switchboard housing accepts plug-on connection with a plurality of modular electric switch-circuit breaker enclosures. The modular enclosure accepts circuit breakers or electric switches which can be field-installed with minor alteration to the enclosure. The modular switch enclosure further accepts a wide range of ampere ratings within a standard enclosure size. A mechanical latch arrangement on the bottom of the modular enclosure prevents the modular enclosure from being removed from the panel-board-switchboard housing. Controlled temperatures are achieved within the housing by optimized circulating air flow.Type: GrantFiled: August 2, 1989Date of Patent: June 30, 1992Assignee: General Electric CompanyInventors: John A. Morby, Robert J. Sabatella, Andre J. M'Sadoques, Robert G. Markowski, Christine T. Lamberti
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Patent number: 5113312Abstract: A combination panelboard-switchboard housing accepts plug-on connection with a plurality of electric switch-circuit breaker modules. Circuit breakers can also be directly connected onto the bus bars in a plug-on connection with minor modification. The bus bars are "edge-mounted" such that the minor dimension of the bus bars is perpendicular to the bottom of the housing to receive the modules as well as the circuit breakers, per se. Electrical insulation shields are arranged over those bus bars that are not connected with the circuit breakers or modules to prevent inadvertent contact with the bus bars when energized. The tabs extending from the edge of the insulation shields are keyed to accommodate for the different widths of the modules when the insulation shields are flush-mounted against one side of the modules.Type: GrantFiled: March 22, 1991Date of Patent: May 12, 1992Assignee: General Electric CompanyInventors: James R. Pratt, Dean A. Robarge, Robert G. Markowski, Denis A. Perzan, John A. Morby
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Patent number: 5067043Abstract: A combination panelboard-switchboard housing accepts plug-on connection with a plurality of electric switch-circuit breaker modules. Circuit breakers can also be directly connected into the bus bars in a plug-on connection with minor modification. The bus bars are "edge-mounted" such that the minor dimension of the bus bars is perpendicular to the bottom of the housing to receive the modules as well as the circuit breakers, per se. Plastic or fiber insulation shields are arranged over those bus bars that are not connected with the circuit breakers or modules to prevent inadvertent contact with the bus bars when energized.Type: GrantFiled: December 13, 1990Date of Patent: November 19, 1991Assignee: General Electric CompanyInventors: Robert G. Markowski, Denis A. Perzan, John A. Morby, Dean A. Robarge
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Patent number: 4959514Abstract: A Fusible electric switch is herein described for increased ratings within industrial electrical distribution circuits by the provision of an arc exhaust gas controller. The arc gas controller cools and deionizes the arc gases that are generated upon separation of the switch contacts and exhausts the gases in a predetermined direction outside the switch enclosure. Fuse pullers are arranged at one end of each of the switch fuses to facilitate both installation and removal of the fuses.Type: GrantFiled: September 11, 1989Date of Patent: September 25, 1990Assignee: General Electric CompanyInventors: Dean A. Robarge, John A. Morby, Andre J. M'Sadoques, Robert G. Markowski
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Patent number: 4778959Abstract: A fused disconnect switch within a metal enclosure provides rapid connection line and load stabs with a minimum degree of arcing. The operating handle is arranged within the switch enclosure and is accessed by means of an operating handle extension. The operating handle mechanism is isolated from the electrical components within the enclosure.Type: GrantFiled: April 27, 1987Date of Patent: October 18, 1988Assignee: General Electric CompanyInventors: Robert J. Sabatella, John A. Morby, Thomas A. Yazvac
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Patent number: 4752233Abstract: An adapter module allows circuit breakers and disconnect switches of varying ratings to be installed within a common power panel enclosure. The adapter consists of a plastic base member through which multiple contact jaws extend for plugging onto the individual phase buses of a multi-phase power system. The opposite ends of the jaws include means for connecting with the line terminal of both the electric circuit breakers as well as the electric disconnect switches.Type: GrantFiled: July 20, 1987Date of Patent: June 21, 1988Assignee: General Electric CompanyInventors: John A. Morby, Robert J. Sabatella, Richard A. Cornish, Robert L. Owens
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Patent number: 4675481Abstract: A compact electric safety switch including a rotatably mounted double contact assembly. Heavy duty compression springs are positioned under the blade assembly for rapid make and break connection between a pair of contact stabs. The series arrangement between the pair of contact stabs generates a corresponding pair of electrical arcs during the make and break occurrence which is less intense and of shorter duration than standard single contact arrangements. The pair of less intense arcs of short duration allow for a corresponding pair of arc chutes of smaller size than standard single arc chute arrangements. The contact stabs that receive the double contact blade are staggered to reduce electromagnetic attraction between the contact and the stabs.Type: GrantFiled: October 9, 1986Date of Patent: June 23, 1987Assignee: General Electric CompanyInventors: Robert G. Markowski, Stanley M. Balcezak, Jr., John J. Bottalico, John A. Morby, Robert J. Sabatella
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Patent number: 4667269Abstract: A molded case circuit breaker plastic support saddle includes means integrally formed therein for supporting the main bus conductors along with neutral conductors. The neutral conductors are arranged as a pair of conductors parallel with and outboard of the main bus conductors. Interconnection between the neutral conductors is made by a C-shaped insulated metal crossarm contained within a two-part insulating casing. This arrangement of the main bus conductors and neutral conductors allows for robotic assembly in a high speed manufacturing process.Type: GrantFiled: November 27, 1985Date of Patent: May 19, 1987Assignee: General Electric CompanyInventors: John A. Morby, Robert J. Sabatella, George L. Shuttleworth
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Patent number: 4646199Abstract: A main circuit breaker adapter is provided in modular form for attachment to a main lug load center or panelboard to convert to a main circuit breaker load center or panelboard. The main breaker is attached to a thermoplastic unitary support having means for mechanically and electrically connecting to one end of a molded plastic circuit breaker support saddle.Type: GrantFiled: November 27, 1985Date of Patent: February 24, 1987Assignee: General Electric CompanyInventors: Andre J. M'Sadoques, John A. Morby
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Patent number: D254666Type: GrantFiled: May 16, 1978Date of Patent: April 8, 1980Assignee: General Electric CompanyInventor: John A. Morby
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Patent number: D280485Type: GrantFiled: January 17, 1983Date of Patent: September 10, 1985Assignee: General Electric CompanyInventors: Andre J. M'Sadoques, John A. Morby