Patents Assigned to Standard Motor Products
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Patent number: 11603815Abstract: Common component parts for an armature-needle assembly for aftermarket fuel injectors are described herein, where the common components include a needle, an armature, an upper stop flange, a lower stop flange, and one or more guide plates, the flanges and guide plates having apertures configured to accept the needle. The common components are capable of being assembled into at least three different armature-needle assemblies—de-coupled, floating, and fixed configurations. Further included are different sleeve configurations that allow for the adjustment to the induction and the ability to utilize a common solenoid in the different aftermarket fuel injector configurations.Type: GrantFiled: November 4, 2021Date of Patent: March 14, 2023Assignee: Standard Motor Products, Inc.Inventor: Kenneth Lee Case, Jr.
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Patent number: 11467079Abstract: A soot sensing system includes a soot sensor having a first element, and circuitry to an amount of soot accumulated on the element and to control heating of the element in response to the soot accumulation. An electrostatic repelling voltage (ERV) may be applied to a sensor/heater element(s) during a contamination prevention mode (CPM) to repel ash and reduce contamination of the sensor. A pulsed heating voltage (PHV) may be applied to the elements during the CPM and a pulsed ERV may be applied to the elements during the “off” period of the PHV. All voltage to the elements may be turned off during the CPM and the elements may be floating/ground. A PHV may be applied to the elements during the CPM and no voltage may be applied to the elements during the “off” period of the PHV. A heating voltage may be applied to the elements during a CPM corresponding to a cold start.Type: GrantFiled: January 30, 2020Date of Patent: October 11, 2022Assignee: STANDARD MOTOR PRODUCTS, INC.Inventors: Kayvan Hedayat, John Hart, Eric Matson, Mark Wilson, Norman Poirier
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Patent number: 11137333Abstract: A soot sensor system and a method of sensing soot in a vehicle soot sensor system. The soot sensor system and method includes providing a soot sensor having at least one trace of conductive material in a continuous loop on a surface of a substrate, applying an alternating current (AC) input voltage to the at least one trace of conductive material to establish an AC sense current through the at least one trace of conductive material, and generating, using a peak detector, a peak detector output voltage representative of a peak value of the AC sense current and of an amount of soot accumulated on the soot sensor.Type: GrantFiled: August 6, 2019Date of Patent: October 5, 2021Assignee: STANDARD MOTOR PRODUCTS, INC.Inventors: Kayvan Hedayat, John Hart, Eric Matson, Mark Wilson, Norman Poirier
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Patent number: 10655688Abstract: A fan-coupling device with a unitary magnetic pole is disclosed. The magnetic pole is of a unitary, ring-shaped construction and includes a choke space and a ridge that promote an increased amount of magnetic flux generated by an electromagnet to travel to a magnetic armature on a fluid flow valve, resulting an increase in the amount of magnetic force that acts upon the valve. This is an improvement over the prior art two-piece magnetic pole structure and over a unitary magnetic pole without the choke space and ridge. The magnetic pole also includes apertures in which protrusions on a sound dampening gasket are inserted to reduce the noise resulting from the armature striking the magnetic pole.Type: GrantFiled: February 16, 2018Date of Patent: May 19, 2020Assignee: Standard Motor Products, Inc.Inventors: Archibald E. Pinto, Santiago Yepes, Conrado Vargas Cardenas
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Patent number: 9796248Abstract: A switch (10, 200) is provided for installation in the air conditioning (A/C) system (12) in a vehicle (16) for intermittently operating the clutch (20) in the A/C system (12) each time the control (44) in the A/C system (12) provides power to operate the clutch (20) to prevent slugging. This turns the compressor (14) a few turns each time the clutch (20) is energized during intermittent operation to purge liquid refrigerant and lubricant from the compressor (14) to prevent slugging. The switch (10, 200) can be installed in existing vehicles by connecting the switch (10, 200) in the wiring harness (18) of the A/C system (12) to the power lead (38) from the control (44) to the clutch (20) and between the ground lead (40) from the clutch (20) and a ground. The switch (10, 200) can include a microcontroller (52) for controlling the operation of a power transistor (70) to intermittently ground the clutch to provide the intermittent operation.Type: GrantFiled: June 27, 2016Date of Patent: October 24, 2017Assignee: Standard Motor Products, Inc.Inventor: Ricky W. Dull
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Patent number: 9388785Abstract: An electrical system for vehicles that connects multiple batteries in parallel during normal operation but isolates the cranking battery and the starter system from the other batteries and their loads when the engine is started. A common charging system simultaneously maintains all of the batteries. Efficiency and EMC considerations are addressed in the design.Type: GrantFiled: February 22, 2013Date of Patent: July 12, 2016Assignee: Standard Motor ProductsInventors: David Russell Sink, Ronald David Nelson
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Patent number: 9377014Abstract: A switch (10, 200) is provided for installation in the air conditioning (A/C) system (12) in a vehicle (16) for intermittently operating the clutch (20) in the A/C system (12) each time the control (44) in the A/C system (12) provides power to operate the clutch (20) to prevent slugging. This turns the compressor (14) a few turns each time the clutch (20) is energized during intermittent operation to purge liquid refrigerant and lubricant from the compressor (14) to prevent slugging. The switch (10, 200) can be installed in existing vehicles by connecting the switch (10, 200) in the wiring harness (18) of the A/C system (12) to the power lead (38) from the control (44) to the clutch (20) and between the ground lead (40) from the clutch (20) and a ground. The switch (10, 200) can include a microcontroller (52) for controlling the operation of a power transistor (70) to intermittently ground the clutch to provide the intermittent operation.Type: GrantFiled: December 20, 2012Date of Patent: June 28, 2016Assignee: Standard Motor Products, Inc.Inventor: Ricky W. Dull
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Publication number: 20150052924Abstract: An improved power element for use with a thermal expansion valve. The power element contains a filter positioned at an open end of the power element to prevent debris from entering the body of the thermal expansion valve.Type: ApplicationFiled: July 31, 2014Publication date: February 26, 2015Applicant: Standard Motor Products, Inc.Inventors: Michael K. Milliman, Steven D. Gilman
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Publication number: 20140239637Abstract: An electrical system for vehicles that connects multiple batteries in parallel during normal operation but isolates the cranking battery and the starter system from the other batteries and their loads when the engine is started. A common charging system simultaneously maintains all of the batteries. Efficiency and EMC considerations are addressed in the design.Type: ApplicationFiled: February 22, 2013Publication date: August 28, 2014Applicant: Standard Motor ProductsInventors: David Russell Sink, Ronald David Nelson
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Patent number: 8267162Abstract: A bi-directional pressure relief valve for a plate fin heat exchanger including an elongated heat exchanger tube having ends and a channel for the flow of a fluid from one end of the tube to the opposite end and a bi-directional reed valve positioned within the channel. The reed valve allows fluid to flow within the channel in either direction when a pressure differential across the reed valve is sufficient to urge the reed valve to an open position, thereby enabling the heat exchanger to be used independent of the direction of fluid flow through the heat exchanger.Type: GrantFiled: September 16, 2008Date of Patent: September 18, 2012Assignee: Standard Motor ProductsInventor: Archibald E Pinto
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Patent number: 7600623Abstract: A viscous fluid clutch assembly used in automobiles, SUVs, and trucks minimizes flow back of the cooling fluid from the reservoir towards the working chamber of the clutch when the vehicle is at rest and avoids excessive fan noise, wasted power and fuel inefficiency when a cold automobile engine is started. The clutch utilizes a discharge channel extending from the periphery of the working chamber to the reservoir and a specially designed ball check valve at the entrance to the reservoir which is open or closed depending on operation of the vehicle. The ball check valve is fluidly connected to the working chamber of the fluid clutch by a preferred articulated discharge channel which starts at the working chamber of the fluid clutch and ends at the reservoir of the fluid clutch.Type: GrantFiled: February 6, 2006Date of Patent: October 13, 2009Assignee: Standard Motor ProductsInventor: Archibald E Pinto
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Patent number: 6770825Abstract: The present invention is a reinforced connection between a distributor body and a distributor cap. The distributor cap rests on the distributor body as in the conventional arrangements. However, an additional clamp is provided to mount over the interface between the distributor cap and distributor sandwiching the components there between. A screw/bolt passes through the clamp and through both the cap and distributor body and engages a threaded portion of the clamp. By simply tightening the screw/bolt, the cap and distributor are clamped together without inducing concentrated stresses in the distributor body. The clamp may be used in a retrofit application to strengthen the existing connection between the cap and distributor body, repair the connection in a cracked or otherwise damaged distributor, or installed as part of an original equipment design.Type: GrantFiled: April 15, 2003Date of Patent: August 3, 2004Assignee: Standard Motor Products, Inc.Inventors: George Hildebrand, Jack McLeod
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Patent number: 6478080Abstract: A fluid cooling device carrying cooling fins thereon also carries a plurality of series of plates one above the other. Each of the series of plates is composed of an upper and a lower plate which are in spaced relationship with one another. The space between the upper and lower plates of each of said series of plates define a channel therewithin which is connected to the corresponding channels in each of the series of plates with all of said channels being also connected to inlet and outlet openings. The portions of each of the plates within each of the channels defined therein carrying projecting baffles therewithin which are adapted to cause turbulence in the fluid to be cooled which passes through said channels from the inlet opening to the outlet opening of the device.Type: GrantFiled: March 29, 2001Date of Patent: November 12, 2002Assignee: Standard Motor Products, Inc.Inventor: Archibald E. Pinto
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Patent number: 5187940Abstract: A refrigerant recovery and purification system is provided. A one-pass system removes refrigerant, filters and purifies it and condenses and stores the refrigerant in its liquid state for reuse. A collection tank is provided which separates the non-condensible gases, thereby eliminating pressure buildup in the storage tank. The non-condensible gases are vented back to the system to selectively provide positive pressure for vacuum relief. The system also includes an oil separator for refrigerant which has passed through the compressor with a feedback line to return the oil to the compressor.Type: GrantFiled: February 19, 1991Date of Patent: February 23, 1993Assignee: Standard Motor Products, Inc.Inventor: Russell Paxton
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Patent number: D381269Type: GrantFiled: February 8, 1996Date of Patent: July 22, 1997Assignee: Standard Motor Products, Inc.Inventors: Arthur Mena, Jr., Clifford J. Till
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Patent number: D391226Type: GrantFiled: February 7, 1997Date of Patent: February 24, 1998Assignee: Standard Motor ProductsInventors: Allen K. Coombs, Michael Pearse
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Patent number: D727970Type: GrantFiled: July 31, 2013Date of Patent: April 28, 2015Assignee: Standard Motor Products, Inc.Inventor: David C. Peterson