Patents by Inventor Peter D. Joseph
Peter D. Joseph 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).
-
Patent number: 11638935Abstract: A pressure washer system includes a fluid pump having a fluid inlet and a fluid outlet. A flow sensor is in fluid communication with one of the fluid inlet and the fluid outlet. An internal combustion engine is in driving communication with the fluid pump. A control module is mounted to the fluid pump. The control module is configured to receive an indication of flow through the fluid pump and to control a starting operation of the internal combustion engine to start the internal combustion engine in response to receiving the indication of flow through the fluid pump when the internal combustion engine is not running.Type: GrantFiled: September 5, 2019Date of Patent: May 2, 2023Assignee: FNA Group, Inc.Inventors: Gus Alexander, Christopher C. Alexander, Richard J. Gilpatrick, Robert E. Dowd, Giles Denham, Peter D. Joseph, Michael C. Hansen, Paulo Rogerio Funk Kolisheski
-
Publication number: 20210270259Abstract: A fluid sensing safety may include a pump, and a prime mover configured to drive the pump. A fluid vessel may be associated with the pump. A sensing system may be configured to determine the presence of fluid within the fluid vessel.Type: ApplicationFiled: March 2, 2021Publication date: September 2, 2021Inventors: Gus Alexander, Chris Alexander, Richard J. Gilpatrick, Peter D. Joseph, Robert E. Dowd, Shawn M. Mulkins
-
Publication number: 20210092821Abstract: A remote operational control system for a medical lighting device is provided that employs the wiring carrying the power to the lighting elements of the device for carrying the remote operational control signals for the lighting device in the form of alterations in the baseline voltage transmitted along the wiring. The remote operational control system additionally does not radiate any radio frequency energy, making the system compatible within hospital environments, and employs high level data security.Type: ApplicationFiled: September 25, 2020Publication date: March 25, 2021Inventors: Richard D. Ward, Peter D. Joseph
-
Publication number: 20200197983Abstract: A pressure washer system includes a fluid pump having a fluid inlet and a fluid outlet. A flow sensor is in fluid communication with one of the fluid inlet and the fluid outlet. An internal combustion engine is in driving communication with the fluid pump. A control module is mounted to the fluid pump. The control module is configured to receive an indication of flow through the fluid pump and to control a starting operation of the internal combustion engine to start the internal combustion engine in response to receiving the indication of flow through the fluid pump when the internal combustion engine is not running.Type: ApplicationFiled: September 5, 2019Publication date: June 25, 2020Inventors: Gus Alexander, Christopher C. Alexander, Richard J. Gilpatrick, Robert E. Dowd, Giles Denham, Peter D. Joseph, Michael C. Hansen, Paulo Rogerio Funk Kolisheski
-
Patent number: 8450944Abstract: An intelligent light, such as a light for connecting with a low voltage line, is provided. The intelligent light includes a light source for coupling with a low voltage line, and a processor in communication with the light source and the low voltage line. The processor determines a voltage on the low voltage line and operates intermittent switching of the light source as a function of the determined voltage and the intermittent switching used to maintain an output level of the light source.Type: GrantFiled: December 15, 2008Date of Patent: May 28, 2013Assignee: J. Baxter Brinkman International CorporationInventor: Peter D. Joseph
-
Patent number: 8212377Abstract: A control device, such as a device for connecting with and providing control data on a low voltage line, is provided disclosed. The control device includes a power supply that generates a DC voltage from an input voltage communicated via a low voltage line by a power source. The control device also includes a receiver that extracts timing data from the input voltage and output circuitry that is operable to communicate information to the power source via the low voltage line.Type: GrantFiled: December 15, 2008Date of Patent: July 3, 2012Assignee: J. Baxter Brinkman International CorporationInventors: Peter D. Joseph, David A. Saathoff
-
Patent number: 8022821Abstract: A power supply, such as for powering and supplying communication data to devices connected with a low voltage line, is disclosed. For example, a converter device is coupled with an alternating current voltage source. The converter device down-converts an alternating current voltage to a direct current voltage. A switching device is in communication with the converter device. A processor is in communication with the switching device. The processor outputs a signal to the switching device. The switching device generates a square wave signal as a function of the signal from the processor and the direct current voltage. A remote device is controlled by data encoded in the square wave signal.Type: GrantFiled: December 15, 2008Date of Patent: September 20, 2011Assignee: J. Baxter Brinkman International CorporationInventors: Peter D. Joseph, David A. Saathoff
-
Publication number: 20090195193Abstract: A light device, such as a device using compact fluorescent light, is disclosed. The light device includes a housing. A compact fluorescent light source is supported by the housing. A converting device is coupled with the compact fluorescent light source. The converting device is provided for connecting with a low voltage line.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventor: Peter D. Joseph
-
Publication number: 20090195179Abstract: Methods and systems for providing power line communications are provided. The methods employed by the system include receiving a line voltage, converting the line voltage to a DC voltage, and modulating the DC voltage with a data encoded signal to produce an output voltage. The methods also include communicating the output voltage to a remote device, where the output voltage is utilized to power the remote device and control operations of the remote device.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventors: Peter D. Joseph, David A. Saathoff
-
Publication number: 20090195192Abstract: An intelligent light, such as a light for connecting with and receiving communications from a low voltage line, is provided. The intelligent light includes a power supply operable to generate a DC voltage from an input voltage communicated via a low voltage line by a power source, a receiver operable to extract a data pattern encoded in the input voltage; and output circuitry in communication with the DC voltage and the receiver operable to generate an output voltage to energize a light based on the data pattern to control operations of the light.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventor: Peter D. Joseph
-
Publication number: 20090195164Abstract: An intelligent light, such as a light for connecting with a low voltage line, is provided. The intelligent light includes a light source for coupling with a low voltage line, and a processor in communication with the light source and the low voltage line. The processor determines a voltage on the low voltage line and operates intermittent switching of the light source as a function of the determined voltage and the intermittent switching used to maintain an output level of the light source.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventor: Peter D. Joseph
-
Publication number: 20090195064Abstract: A control device, such as a device for connecting with and providing control data on a low voltage line, is provided disclosed. The control device includes a power supply that generates a DC voltage from an input voltage communicated via a low voltage line by a power source. The control device also includes a receiver that extracts timing data from the input voltage and output circuitry that is operable to communicate information to the power source via the low voltage line.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventors: Peter D. Joseph, David A. Saathoff
-
Publication number: 20090195085Abstract: A power source, such as a device for providing electrical power to operate other devices, is provided. The power source includes an input voltage connection in communication with a low voltage line of a low voltage lighting system and circuitry operative to convert a voltage of the input voltage connection to an output voltage of at least 90 VAC. The power source also includes an output voltage connection for communicating the output voltage to a peripheral outside of the housing.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventor: Peter D. Joseph
-
Publication number: 20090195063Abstract: A power supply, such as for powering and supplying communication data to devices connected with a low voltage line, is disclosed. For example, a converter device is coupled with an alternating current voltage source. The converter device down-converts an alternating current voltage to a direct current voltage. A switching device is in communication with the converter device. A processor is in communication with the switching device. The processor outputs a signal to the switching device. The switching device generates a square wave signal as a function of the signal from the processor and the direct current voltage. A remote device is controlled by data encoded in the square wave signal.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventors: Peter D. Joseph, David A. Saathoff
-
Publication number: 20090196041Abstract: An intelligent light, such as a solar or photocell light, is provided. The intelligent light includes a photocell that is in communication with a power source. The photocell receives and converts light energy into electrical energy to charge the power source. A processor is in communication with the photocell. A light source is in communication with the processor. The processor determines an amount of energy charged in the power source and operates the light source as a function of the determined amount of energy.Type: ApplicationFiled: December 15, 2008Publication date: August 6, 2009Inventors: Peter D. Joseph, Timothy L. Duitsman
-
Patent number: 6960973Abstract: An angular position sensor employs a pair of magnets that are disposed on a rotating cylinder at opposite ends of a diameter of the cylinder. A hall-effect flux sensor is fixed within the cylinder and offset from a line of geometric and magnetic symmetry between the magnets. The offset sensor detects a linear change in flux of the magnets as the magnets rotate with the cylinder over a predetermined angular distance and thereby determines the angular position of the cylinder. The offset of the sensor is adjusted to reduce the sensing error.Type: GrantFiled: June 18, 2003Date of Patent: November 1, 2005Assignee: The Cherry CorporationInventors: Daniel J. Mattson, Peter D. Joseph
-
Patent number: 6904805Abstract: An accelerometer is limited to a very small displacement range, and within that range, is useful for detecting motion and change of rate of motion by optical, magnetic, or electrical means. A unique spring suspends a planar mass that is very sensitive to motion of an object in which the accelerometer is held. In one embodiment, an optical detector detects the motion of the mass by the intensity of reflected radiation. In another embodiment, a Hall-effect sensor detects the motion of the mass by a current generated by the motion of the mass in an electric field. The accelerometer may be used in a variety of automotive, appliance, and industrial applications.Type: GrantFiled: June 3, 2003Date of Patent: June 14, 2005Assignee: Cherry CorporationInventors: Peter D. Joseph, Erik W. Linske, Kenneth A. Albrecht
-
Publication number: 20040257067Abstract: An angular position sensor employs a pair of magnets that are disposed on a rotating cylinder at opposite ends of a diameter of the cylinder. A hall-effect flux sensor is fixed within the cylinder and offset from a line of geometric and magnetic symmetry between the magnets. The offset sensor detects a linear change in flux of the magnets as the magnets rotate with the cylinder over a predetermined angular distance and thereby determines the angular position of the cylinder. The offset of the sensor is adjusted to reduce the sensing error.Type: ApplicationFiled: June 18, 2003Publication date: December 23, 2004Applicant: The Cherry CorporationInventors: Daniel J. Mattson, Peter D. Joseph
-
Publication number: 20040244485Abstract: An accelerometer is limited to a very small displacement range, and within that range, is useful for detecting motion and change of rate of motion by optical, magnetic, or electrical means. A unique spring suspends a planar mass that is very sensitive to motion of an object in which the accelerometer is held. In one embodiment, an optical detector detects the motion of the mass by the intensity of reflected radiation. In another embodiment, a Hall-effect sensor detects the motion of the mass by a current generated by the motion of the mass in an electric field. The accelerometer may be used in a variety of automotive, appliance, and industrial applications.Type: ApplicationFiled: June 3, 2003Publication date: December 9, 2004Applicant: The Cherry CorporationInventors: Peter D. Joseph, Erik W. Linske, Kenneth A. Albrecht
-
Patent number: 6738250Abstract: A solenoid-actuated latchable relay is controlled by a microprocessor that turns on at least one triac to selectively energize a solenoid coil with a desired polarity energization signal. The triac is only operated momentarily so that a single energization pulse is applied to the coil to move an associated magnetic plunger to a position corresponding to the polarity of the pulse. The magnetic plunger is latched in this position until another pulse is applied to change the position.Type: GrantFiled: July 3, 2002Date of Patent: May 18, 2004Assignee: The Cherry CorporationInventors: Peter D. Joseph, Kenneth A. Albrecht