Patents by Inventor Robert L. Newman
Robert L. Newman 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: 20200264221Abstract: A radio frequency antenna with a two-piece sealing ferrule. The antenna includes a center antenna and an outer tube surrounding the center antenna. A mounting nut surrounds and is slidable relative to the outer tube. An outer ferrule surrounds and is slidable relative to the outer tube. An inner ferrule that is separate from the outer ferrule surrounds and is fixed to the outer tube. A mating nut is secured to the mounting nut. The threading of the mounting nut and the mating nut together results in the wedging between the inner and outer ferrules which results in the exertion of a first compressive force by the inner ferrule against the outer tube for sealing the inner ferrule and the outer tube and the exertion of a second compressive force of the inner ferrule against the mating nut for sealing the inner ferrule and the mating nut.Type: ApplicationFiled: February 14, 2020Publication date: August 20, 2020Applicant: CTS CorporationInventors: Douglas E. Cors, James M. Post, Robert L. Newman
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Patent number: 10476142Abstract: A radio frequency antenna comprising an inner conductor or antenna surrounded by and spaced from an outer sleeve, the space between the inner conductor and the outer sleeve being filled with a granular or powder insulating material. A sealant material covers a first end of the outer sleeve for sealing and retaining the insulating material in the antenna. A method of making the antenna includes the step of bending the inner antenna and the outer sleeve during assembly following the steps of filling the space between the inner conductor and the outer sleeve with the insulating material and sealing the insulating material in the antenna. In one embodiment, the radio frequency antenna is adapted for transmitting and receiving radio frequency signals in a radio frequency vehicle exhaust control and sensor system.Type: GrantFiled: December 14, 2017Date of Patent: November 12, 2019Assignee: CTS CorporationInventors: Robert L. Newman, Douglas E. Cors, James M. Post
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Patent number: 10476145Abstract: A radio frequency sensor module adapted for mounting a vehicle exhaust system structure. A bracket on the module includes a first mounting ear defining a first through aperture. A printed circuit board is coupled to the bracket. A cover defines an opening and an interior cavity in communication with the opening. The bracket and the cover are coupled together in a relationship with the printed circuit board extending through the opening in the cover and into the interior cavity of the cover and the first and second mounting ears in an abutting and overlying relationship. A mounting bolt extends through the respective first and second through apertures in the respective first and second mounting ears for securing the radio frequency module to the housing of a vehicle exhaust system.Type: GrantFiled: December 14, 2017Date of Patent: November 12, 2019Assignee: CTS CorporationInventor: Robert L. Newman
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Publication number: 20180183141Abstract: A radio frequency sensor module adapted for mounting a vehicle exhaust system structure. A bracket on the module includes a first mounting ear defining a first through aperture. A printed circuit board is coupled to the bracket. A cover defines an opening and an interior cavity in communication with the opening. The bracket and the cover are coupled together in a relationship with the printed circuit board extending through the opening in the cover and into the interior cavity of the cover and the first and second mounting ears in an abutting and overlying relationship. A mounting bolt extends through the respective first and second through apertures in the respective first and second mounting ears for securing the radio frequency module to the housing of a vehicle exhaust system.Type: ApplicationFiled: December 14, 2017Publication date: June 28, 2018Applicant: CTS CorporationInventor: Robert L. Newman
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Publication number: 20180175488Abstract: A radio frequency antenna comprising an inner conductor or antenna surrounded by and spaced from an outer sleeve, the space between the inner conductor and the outer sleeve being filled with a granular or powder insulating material. A sealant material covers a first end of the outer sleeve for sealing and retaining the insulating material in the antenna. A method of making the antenna includes the step of bending the inner antenna and the outer sleeve during assembly following the steps of filling the space between the inner conductor and the outer sleeve with the insulating material and sealing the insulating material in the antenna. In one embodiment, the radio frequency antenna is adapted for transmitting and receiving radio frequency signals in a radio frequency vehicle exhaust control and sensor system.Type: ApplicationFiled: December 14, 2017Publication date: June 21, 2018Applicant: CTS CorporationInventors: Robert L. Newman, Douglas E. Cors, James M. Post
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Patent number: 9347795Abstract: A sensor used to sense the position of an attached movable object. The sensor can be mounted to a pneumatic actuator. The sensor includes a housing that has a pair of cavities or pockets separated by a wall. A magnet carrier is positioned within one of the cavities and a magnet is coupled to the magnet carrier. The magnet carrier is coupled to the moveable object. A magnetic sensor is positioned in the other of the cavities. The magnetic sensor generates an electrical signal that is indicative of a position of the movable object.Type: GrantFiled: March 15, 2013Date of Patent: May 24, 2016Assignee: CTS CorporationInventors: William D. Storrie, Robert L. Newman
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Patent number: 9297637Abstract: A sensor assembly for sensing a movable object which, in one embodiment, includes a housing defining an interior cavity. A rotor is retained in the cavity. The rotor defines a central bore and a magnet is mounted in an off-center pocket defined by the rotor. The rotor is coupled to the shaft of the movable object whose position is to be measured. A sensor is also retained in the cavity in a relationship at least partially overlying the magnet and adapted to sense at least the direction of the magnetic field generated by the magnet to generate an electrical signal indicative of the position of the movable object. In another embodiment, the rotor and sensor are mounted in separate interior housing cavities separated by an interior housing wall.Type: GrantFiled: February 12, 2014Date of Patent: March 29, 2016Assignee: CTS CORPORATIONInventors: Kevin C. Wolschlager, Robert L. Newman, Kim D. Cook
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Publication number: 20140176128Abstract: An actuator and sensor assembly comprising respective sensor and actuator housings defining an interior chamber. Clips on the sensor housing engage the actuator housing for coupling the sensor and actuator housings together. The sensor housing includes a wall defining a pocket. A connector with a sensor couples to the sensor housing in a relationship wherein the sensor extends into the sensor housing pocket. A movable piston is located in the interior chamber and a tube thereon defines a receptacle for a magnet located adjacent the pocket. The piston is seated on a flexible diaphragm. An actuator shaft includes one end coupled to the piston and an opposite end coupled to a movable object. A plurality of pins in the actuator housing mount the assembly to a support bracket. The sensor senses changes in the magnetic field in response to changes in the position of the magnet relative to the sensor.Type: ApplicationFiled: February 26, 2014Publication date: June 26, 2014Applicant: CTS CORPORATIONInventors: William D. Storrie, Robert L. Newman, Brian G. Babin, Kevin C. Wolschlager
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Publication number: 20140152296Abstract: A sensor assembly for sensing a movable object which, in one embodiment, includes a housing defining an interior cavity. A rotor is retained in the cavity. The rotor defines a central bore and a magnet is mounted in an off-center pocket defined by the rotor. The rotor is coupled to the shaft of the movable object whose position is to be measured. A sensor is also retained in the cavity in a relationship at least partially overlying the magnet and adapted to sense at least the direction of the magnetic field generated by the magnet to generate an electrical signal indicative of the position of the movable object. In another embodiment, the rotor and sensor are mounted in separate interior housing cavities separated by an interior housing wall.Type: ApplicationFiled: February 12, 2014Publication date: June 5, 2014Applicant: CTS CORPORATIONInventors: Kevin C. Wolschlager, Robert L. Newman, Kim D. Cook
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Patent number: 8692544Abstract: A sensor assembly for sensing a movable object which, in one embodiment, includes a housing defining an interior cavity. A rotor is retained in the cavity. The rotor defines a central bore and a magnet is mounted in an off-center pocket defined by the rotor. The rotor is coupled to the shaft of the movable object whose position is to be measured. A sensor is also retained in the cavity in a relationship at least partially overlying the magnet and adapted to sense at least the direction of the magnetic field generated by the magnet to generate an electrical signal indicative of the position of the movable object. In another embodiment, the rotor and sensor are mounted in separate interior housing cavities separated by an interior housing wall.Type: GrantFiled: May 20, 2013Date of Patent: April 8, 2014Assignee: CTS CorporationInventors: Kevin C. Wolschlager, Robert L. Newman, Kim D. Cook
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Patent number: 8664947Abstract: An actuator and sensor assembly comprising respective sensor and actuator housings defining an interior chamber. Clips on the sensor housing engage the actuator housing for coupling the sensor and actuator housings together. The sensor housing includes a wall defining a pocket. A connector with a sensor couples to the sensor housing in a relationship wherein the sensor extends into the sensor housing pocket. A movable piston is located in the interior chamber and a tube thereon defines a receptacle for a magnet located adjacent the pocket. The piston is seated on a flexible diaphragm. An actuator shaft includes one end coupled to the piston and an opposite end coupled to a movable object. A plurality of pins in the actuator housing mount the assembly to a support bracket. The sensor senses changes in the magnetic field in response to changes in the position of the magnet relative to the sensor.Type: GrantFiled: December 8, 2010Date of Patent: March 4, 2014Assignee: CTS CorporationInventors: William D. Storrie, Robert L. Newman, Brian G. Babin, Kevin C. Wolschlager
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Publication number: 20130241539Abstract: A sensor assembly for sensing a movable object which, in one embodiment, includes a housing defining an interior cavity. A rotor is retained in the cavity. The rotor defines a central bore and a magnet is mounted in an off-center pocket defined by the rotor. The rotor is coupled to the shaft of the movable object whose position is to be measured. A sensor is also retained in the cavity in a relationship at least partially overlying the magnet and adapted to sense at least the direction of the magnetic field generated by the magnet to generate an electrical signal indicative of the position of the movable object. In another embodiment, the rotor and sensor are mounted in separate interior housing cavities separated by an interior housing wall.Type: ApplicationFiled: May 20, 2013Publication date: September 19, 2013Inventors: Kevin C. Wolschlager, Robert L. Newman, Kim D. Cook
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Publication number: 20130176018Abstract: A sensor used to sense the position of an attached movable object. The sensor can be mounted to a pneumatic actuator. The sensor includes a housing that has a pair of cavities or pockets separated by a wall. A magnet carrier is positioned within one of the cavities and a magnet is coupled to the magnet carrier. The magnet carrier is coupled to the moveable object. A magnetic sensor is positioned in the other of the cavities. The magnetic sensor generates an electrical signal that is indicative of a position of the movable object.Type: ApplicationFiled: March 15, 2013Publication date: July 11, 2013Inventors: William D. Storrie, Robert L. Newman
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Patent number: 8450999Abstract: A sensor assembly for sensing a movable object which, in one embodiment, includes a housing defining an interior cavity. A rotor is retained in the cavity. The rotor defines a central bore and a magnet is mounted in an off-center pocket defined by the rotor. The rotor is coupled to the shaft of the movable object whose position is to be measured. A sensor is also retained in the cavity in a relationship at least partially overlying the magnet and adapted to sense at least the direction of the magnetic field generated by the magnet to generate an electrical signal indicative of the position of the movable object. In another embodiment, the rotor and sensor are mounted in separate interior housing cavities separated by an interior housing wall.Type: GrantFiled: February 16, 2010Date of Patent: May 28, 2013Assignee: CTS CorporationInventors: Kevin C. Wolschlager, Robert L. Newman, Kim D. Cook
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Patent number: 8400142Abstract: An anti-rotation device or assembly for preventing the rotation of a magnet in a linear position sensor and eliminating the risk of undesired magnetic field measurements and incorrect sensor signal outputs. In one embodiment, the anti-rotation device is an anti-rotation plate which is fixed to the housing of the linear position sensor and a magnet carrier which includes at least one finger extending into a receptacle defined in either the edge or the body of the magnet carrier to prevent the magnet carrier from rotating relative to the plate. In another embodiment, the magnet carrier includes a key and the magnet includes a groove. The key extends into the groove for preventing the rotation of the magnet in the magnet carrier.Type: GrantFiled: November 20, 2009Date of Patent: March 19, 2013Assignee: CTS CorporationInventors: William D. Storrie, Robert L. Newman
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Publication number: 20120055790Abstract: A gas sensor assembly including a substrate located in a housing. The substrate includes a high temperature gas sensor end and a lower temperature electronics end. A heat transfer, sealing, and support plug is mounted in the housing to the substrate. The plug seals the sensor end from the electronics end and transfers the heat generated at the high temperature sensor end successively through the substrate, the thermally conductive plug, the housing, and into the outside air. In one embodiment, the housing includes a collar which surrounds a portion of the substrate and is coupled to and supported on one end of the plug and a jacket which surrounds the electronics end of the substrate and includes a neck coupled to and supported on an opposite end of the plug.Type: ApplicationFiled: September 1, 2011Publication date: March 8, 2012Inventors: Robert L. Newman, Terry R. Bloom, Danny L. Koester
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Publication number: 20110079138Abstract: An actuator and sensor assembly comprising respective sensor and actuator housings defining an interior chamber. Clips on the sensor housing engage the actuator housing for coupling the sensor and actuator housings together. The sensor housing includes a wall defining a pocket. A connector with a sensor couples to the sensor housing in a relationship wherein the sensor extends into the sensor housing pocket. A movable piston is located in the interior chamber and a tube thereon defines a receptacle for a magnet located adjacent the pocket. The piston is seated on a flexible diaphragm. An actuator shaft includes one end coupled to the piston and an opposite end coupled to a movable object. A plurality of pins in the actuator housing mount the assembly to a support bracket. The sensor senses changes in the magnetic field in response to changes in the position of the magnet relative to the sensor.Type: ApplicationFiled: December 8, 2010Publication date: April 7, 2011Inventors: Willliam D. Storrie, Robert L. Newman, Brian G. Babin, Kevin C. Wolschlager
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Publication number: 20100207616Abstract: A sensor assembly for sensing a movable object which, in one embodiment, includes a housing defining an interior cavity. A rotor is retained in the cavity. The rotor defines a central bore and a magnet is mounted in an off-center pocket defined by the rotor. The rotor is coupled to the shaft of the movable object whose position is to be measured. A sensor is also retained in the cavity in a relationship at least partially overlying the magnet and adapted to sense at least the direction of the magnetic field generated by the magnet to generate an electrical signal indicative of the position of the movable object. In another embodiment, the rotor and sensor are mounted in separate interior housing cavities separated by an interior housing wall.Type: ApplicationFiled: February 16, 2010Publication date: August 19, 2010Inventors: Kevin C. Wolschlager, Robert L. Newman, Kim D. Cook
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Publication number: 20100127697Abstract: An anti-rotation device or assembly for preventing the rotation of a magnet in a linear position sensor and eliminating the risk of undesired magnetic field measurements and incorrect sensor signal outputs. In one embodiment, the anti-rotation device is an anti-rotation plate which is fixed to the housing of the linear position sensor and a magnet carrier which includes at least one finger extending into a receptacle defined in either the edge or the body of the magnet carrier to prevent the magnet carrier from rotating relative to the plate. In another embodiment, the magnet carrier includes a key and the magnet includes a groove. The key extends into the groove for preventing the rotation of the magnet in the magnet carrier.Type: ApplicationFiled: November 20, 2009Publication date: May 27, 2010Inventors: William D. Storrie, Robert L. Newman
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Publication number: 20090223158Abstract: A simulated brick panel is made by applying a first layer of mortar on a base panel, applying a second layer of mortar over the first mortar layer, and then cutting grooves in the second layer to expose the first layer of mortar to view. The first layer of mortar is chosen to have a color of mortar and the second layer of mortar is chosen to have a color of brick so that the grooves will effect a simulation of mortar lines between bricks. A tool especially adapted for cutting the grooves is also provided.Type: ApplicationFiled: June 14, 2007Publication date: September 10, 2009Inventor: Robert L. Newman