Patents by Inventor Jon A. Jenkins
Jon A. Jenkins 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: 20240307724Abstract: A fire-fighting system includes a pump, a nozzle for directing fluid flow from the pump to a target area, a discharge valve controlling fluid flow between the pump and the nozzle, a sensor coupled to the nozzle, and a controller communicatively coupled to the sensor. The sensor detects movement of the nozzle and generates a signal indicative of the detected movement. The controller communicatively coupled is configured to receive the signal from the sensor, and control at least one of the discharge valve, the pump, and the nozzle based on the detected movement of the nozzle.Type: ApplicationFiled: May 28, 2024Publication date: September 19, 2024Inventors: Jason Cerrano, Michael A. Laskaris, Nick Ramirez, Jon A. Jenkins, James M. Johnson
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Publication number: 20210346741Abstract: One or more systems and/or methods are disclosed for a nozzle with wire connection to a hose, which may allow wired communication between the nozzle and a distant control center. A hose connector with one or more locating pins may be used for easy alignment and quick establishment of electrical connection between the nozzle and the hose. The nozzle may comprise a swiveling joint configured to fully swivel while maintaining electrical connection between the hose connector and an electronic housing. A slip ring assembly may be used in the swiveling joint to maintain the electrical connection.Type: ApplicationFiled: May 7, 2021Publication date: November 11, 2021Applicant: AKRON BRASS COMPANYInventors: Mike Laskaris, Jon A. Jenkins, Brian Keim, Sean O'Brien
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Publication number: 20210046345Abstract: A fire-fighting system includes a pump, a nozzle for directing fluid flow from the pump to a target area, a discharge valve controlling fluid flow between the pump and the nozzle, a sensor coupled to the nozzle, and a controller communicatively coupled to the sensor. The sensor detects movement of the nozzle and generates a signal indicative of the detected movement. The controller communicatively coupled is configured to receive the signal from the sensor, and control at least one of the discharge valve, the pump, and the nozzle based on the detected movement of the nozzle.Type: ApplicationFiled: August 13, 2020Publication date: February 18, 2021Inventors: Michael A. Laskaris, Nick Ramirez, Daniel B. Teixeira, Jason Cerrano, Craig E. Kneidel, Jon A. Jenkins, James M. Johnson, James Douglas Kramer, Andrea M. Russell, Peter Lauffenburger
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Patent number: 10864396Abstract: One or more techniques and/or systems are disclosed that can provide for a portable monitor control. A movement detection triggering system can be disposed between a fluid inlet and the body of the portable monitor, and may be able to restrict or reduce fluid flow when the monitor is moved from its desired position. A trigger arm can be coupled with the inlet, and, when the inlet is pivoted away from a set position, the trigger arm is also moved, which triggers another portion of the control system. A trigger pin is released, which may allow a lever to rotate, allowing a restrictor component to move into place in the fluid flow path, thereby restricting fluid flow.Type: GrantFiled: February 28, 2019Date of Patent: December 15, 2020Assignee: AKRON BRASS COMPANYInventors: Kevin J. Petit, Jon A. Jenkins
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Publication number: 20190262642Abstract: One or more techniques and/or systems are disclosed that can provide for a portable monitor control. A movement detection triggering system can be disposed between a fluid inlet and the body of the portable monitor, and may be able to restrict or reduce fluid flow when the monitor is moved from its desired position. A trigger arm can be coupled with the inlet, and, when the inlet is pivoted away from a set position, the trigger arm is also moved, which triggers another portion of the control system. A trigger pin is released, which may allow a lever to rotate, allowing a restrictor component to move into place in the fluid flow path, thereby restricting fluid flow.Type: ApplicationFiled: February 28, 2019Publication date: August 29, 2019Applicant: AKRON BRASS COMPANYInventors: Kevin J. Petit, Jon A. Jenkins
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Patent number: 9169103Abstract: A reel apparatus includes an axle having a generally hollow fluid inlet connection and a generally hollow fluid outlet connection. A generally hollow drum is coupled to the axle, the drum having a generally circular-shaped sidewall about an elongate axis and further having a pair of generally open, opposing ends, the drum comprising a tubular element. The fluid outlet connection of the axle extends through an opening in the sidewall of the drum, and the reel apparatus is rotatable upon the axle.Type: GrantFiled: February 14, 2013Date of Patent: October 27, 2015Assignee: Akron Brass CompanyInventors: Jon A. Jenkins, Chris Feeney, Lonnie Lashbrook, Kevin Petit
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Publication number: 20140084083Abstract: A fluid-dispensing nozzle including a nozzle body. A discharge tube is disposed in the nozzle body and has a plurality of cam grooves. The nozzle further includes a rotatable flow control. A pin is coupled to the flow control and rotatably engages a select cam groove such that rotation of the flow control causes the pin to rotatably slide in the select cam groove, causing the discharge tube to move linearly. A first and a second insert are coupled to the nozzle body, the first insert having a cam slot. The nozzle also includes a rotatable pattern sleeve. A cam follower is coupled to the pattern sleeve and engages the cam slot of the first insert. A determinable pattern of motion of the pattern sleeve is controlled by the first and second inserts. The first and second inserts are rearrangeable to change the pattern of motion of the pattern sleeve.Type: ApplicationFiled: September 20, 2013Publication date: March 27, 2014Applicant: AKRON BRASS COMPANYInventors: Jon A. Jenkins, David Durstine
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Patent number: 5042757Abstract: A hose clamp having a pair of jaws between which a hose is clampable. One jaw is a rotatable cam jaw that automatically applies a greater clamping force under the influence of differential pressure in a hose on opposite sides of the jaws, and under the influence of impending sliding movement of the clamp along a hose.Type: GrantFiled: May 4, 1990Date of Patent: August 27, 1991Assignee: Premier Industrial CorporationInventors: Jon A. Jenkins, John P. Barry, Thomas V. Thole, Jr.
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Patent number: 4460353Abstract: Apparatus controls the rate of passage of fluid drops through a drip controller in accordance with a preset rate. When the rate of passage of the fluid drops is less than the preset rate, a stepper motor is incrementally operated at progressive instants of time to open the drip chamber until the measured rate is equal to the preset rate. When the rate of passage of the fluid drops is greater than the preset rate, the stepper motor is operated instantaneously to close the passage through a number of increments corresponding to the difference in the measured and preset rates.An alarm is energized when the stepper motor is positioned to provide for a maximum flow of fluid and the rate is still below the preset rate. An alarm is also energized when the passage is closed and the preset rate indicates a desired flow of fluid.An emergency motor is also provided to control the opening in the passage. Before the operation of the apparatus is instituted, the stepper motor is operated to close the drip chamber.Type: GrantFiled: September 8, 1980Date of Patent: July 17, 1984Assignee: Imed CorporationInventors: Clinton L. Deckert, Jon A. Jenkins, Larry L. Wilson
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Patent number: 4391599Abstract: Apparatus provides a controlled flow of fluid at particular rates from a source to a patient at controlled pressures of low value. The apparatus includes an input line connected to the source. An output line extends to the patient and implementing means such as a pump implements the flow of fluid from the input line to the output line at a particular rate. The source is disposed a particular distance above the implementing means to produce a particular pressure of the fluid at the implementing means and to provide this particular pressure to the fluid flowing to the patient.A bypass line is connected across the implementing means. Means in the bypass line, such as a chamber and a flexible diaphragm in the chamber, isolate the input side of the bypass line against the flow of fluid to the output side of the bypass line.Type: GrantFiled: June 16, 1981Date of Patent: July 5, 1983Assignee: IMED CorporationInventor: Jon A. Jenkins
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Patent number: 4364386Abstract: Apparatus controls the maximum pressure of the fluid which can flow through a pump. The apparatus includes a disposable unit with an inlet for receiving fluid from a source, an outlet for transferring the fluid to a patient and a chamber communicating between the inlet and the outlet. A diaphragm across the chamber is constrained in accordance with the pressure of the fluid in the chamber. The diaphragm transmits the constraint to a stiffener.The disposable unit is removably attached to the pump casing. A knob is externally disposed on the pump casing and is adjustable to control the maximum force of the fluid in the disposable unit. The knob controls the force exerted on biasing means in a first direction. A force is also exerted against the biasing means in a second direction opposite to the first direction. This force is dependent upon the force on the stiffener.The biasing means may include a spring.Type: GrantFiled: December 8, 1980Date of Patent: December 21, 1982Assignee: Imed CorporationInventors: Jon A. Jenkins, Herbert A. Schwan
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Patent number: 4346606Abstract: A rate meter senses successive drops of fluid flowing through a conduit and produces gating periods with time durations corresponding to the period of time between such successive drops. The rate meter then determines the number of incremental time periods in each gating period. The rate meter generates the reciprocal of this determination to obtain an indication of the rate of fluid flow. The rate meter may be self-contained. It includes a housing having a vertically disposed channel constructed to retain the conduit and a horizontally disposed channel communicating with the vertically disposed channel. The horizontally disposed channel is constructed to receive a cross bar made from a resilient material and fixedly disposed on the conduit. The cross bar supports the rate meter in a freestanding relationship. The cross bar may be provided with slots near its ends to enhance its resiliency.Type: GrantFiled: March 10, 1980Date of Patent: August 31, 1982Assignee: IMED CorporationInventors: Raymond E. Cannon, Jon A. Jenkins, Larry L. Wilson
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Patent number: 4277227Abstract: Apparatus is provided for assuring that fluid is introduced from a pump to a receiver, such as a patient, at a controlled and safe pressure. This arrangement includes conduit means, such as inlet and outlet lines, which extend from the pump to the receiver and which are included in a disposable unit. The disposable unit includes detent means cooperative with detent means in the pump to hold the disposable unit in releasable relationship with the pump.Resilient means such as diaphragm are disposed in the conduit means in the disposable unit. The resilient means expand or contract in accordance with the pressure of the fluid in the outlet line. Actuatable means such as an actuatable arm is disposed in the disposable unit and is captured in the conduit means and is positioned in abutting relationship with the diaphragm for movement with the diaphragm.Type: GrantFiled: July 2, 1979Date of Patent: July 7, 1981Assignee: Imed CorporationInventor: Jon A. Jenkins
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Patent number: 4265240Abstract: First and second means respectively provide for a passage of first and second particular volumes of fluid from first and second sources at first and second controlled rates to a patient. Each of the first and second means is constructed to provide on a positive basis for the flow of fluid at the particular one of the first and second controlled rates. Third means are operatively coupled to the first and second means for providing for an initial operation of the first means in producing a passage of fluid from the first source to the patient. Fourth means are responsive to the passage of the first particular volume of fluid to the patient for interrupting the operation of the first means and instituting the operation of the second means in providing for the passage of fluid from the second source to the patient.The passage of fluid from the first means to the patient is also interrupted when all of the fluid has passed from the source.Type: GrantFiled: April 16, 1979Date of Patent: May 5, 1981Assignee: IMED CorporationInventor: Jon A. Jenkins
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Patent number: 4207871Abstract: A controller provides precisely regulated flow of intravenous fluid on a gravitational basis to a patient. The controller includes a storage chamber with first and second compartments and a diaphragm separating the compartments and movable in the chamber to vary the volumes of the first and second compartments. The storage chamber may be disposed in a replaceable cassette. Control means provide at first times for the introduction of fluid from the source to the first compartment and the passage of fluid from the second compartment to the patient. The control means provide at other times for the introduction of fluid from the source to the second compartment and the passage of fluid from the first compartment to the patient. The control means may also be included at least partially in the cassette.Type: GrantFiled: June 7, 1978Date of Patent: June 17, 1980Assignee: Imed CorporationInventor: Jon A. Jenkins
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Patent number: RE31315Abstract: Apparatus is provided for assuring that fluid is introduced from a pump to a receiver, such as a patient, at a controlled and safe pressure. This arrangement includes conduit means, such as inlet and outlet lines, which extend from the pump to the receiver and which are included in a disposable unit. The disposable unit includes detent means cooperative with detent means in the pump to hold the disposable unit in releasable relationship with the pump.Resilient means such as diaphragm are disposed in the conduit means in the disposable unit. The resilient means expand or contract in accordance with the pressure of the fluid in the outlet line. Actuatable means such as an actuatable arm is disposed in the disposable unit and is captured in the conduit means and is positioned in abutting relationship with the diaphragm for movement with the diaphragm.Type: GrantFiled: November 13, 1981Date of Patent: July 19, 1983Assignee: Imed CorporationInventors: Jon A. Jenkins, Raymond E. Cannon