Patents by Inventor Gary L. Baker
Gary L. Baker 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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Patent number: 9677517Abstract: An air intake assembly configured to direct air into a throttle body of an engine of an automotive vehicle includes an air cleaner enclosure, primary and secondary air intake ducts and a downstream air intake duct. In a first operating condition, inlet air is directed into the air cleaner enclosure unit from the secondary air intake duct and routed (i) through the downstream air intake duct and into the throttle body and (ii) through the primary air intake duct and out of a primary air inlet. In a second operating condition, inlet air is directed into the air cleaner enclosure unit from the primary air intake duct and routed (iii) through the downstream air intake duct and into the throttle body and (iv) through the secondary air intake duct and out of the secondary air inlet. A method of directing the intake air into the throttle body is also provided.Type: GrantFiled: May 1, 2015Date of Patent: June 13, 2017Assignee: FCA US LLCInventors: Marvin L Roten, Mark J Duty, Michael J Stempien, Gary L Baker, Abou B Rkie, Mark E Gleason
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Publication number: 20160319783Abstract: An air intake assembly configured to direct air into a throttle body of an engine of an automotive vehicle includes an air cleaner enclosure, primary and secondary air intake ducts and a downstream air intake duct. In a first operating condition, inlet air is directed into the air cleaner enclosure unit from the secondary air intake duct and routed (i) through the downstream air intake duct and into the throttle body and (ii) through the primary air intake duct and out of a primary air inlet. In a second operating condition, inlet air is directed into the air cleaner enclosure unit from the primary air intake duct and routed (iii) through the downstream air intake duct and into the throttle body and (iv) through the secondary air intake duct and out of the secondary air inlet. A method of directing the intake air into the throttle body is also provided.Type: ApplicationFiled: May 1, 2015Publication date: November 3, 2016Inventors: Marvin L Roten, Mark J Duty, Michael J Stempien, Gary L Baker, Abou B Rkie, Mark E Gleason
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Patent number: 7424344Abstract: A vehicle climate control system operates an evaporator at a minimum temperature adjusted by a temperature offset. The control system determines a desired temperature and a blend potentiometer position that is indicative of the desired temperature. The control system determines a target temperature for the evaporator according to the blend potentiometer position, and calculates the temperature offset according to the target temperature and the blend potentiometer position. A blend door position is controlled according to the blend potentiometer position, the target temperature, the temperature offset, and heater core air temperature in order to optimize the operation of the evaporator.Type: GrantFiled: December 15, 2005Date of Patent: September 9, 2008Assignees: Chrysler LLC, Kelsey-Hayes CompanyInventors: Raza Mirza, Michael A Zabat, Erik Brom, Gary L. Baker, Christopher P Thomas, David K Ganss
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Patent number: 7392659Abstract: Controlling displacement in a variable displacement compressor of an automobile air conditioning system entails detecting the temperature and humidity level of air entering the evaporator, setting a target air probe temperature from inside the automobile, and reading the evaporator air-out temperature at the temperature probe. From these parameters, the evaporator suction pressure can be calculated as can the load on the evaporator and the refrigerant flow rate so that the compressor swash plate angle, and thus, the compressor displacement, can be adjusted. After adjusting the compressor swash plate angle, calculating the absolute value of a difference between the actual air probe value and the vehicle occupant's air probe setting can be performed. If the absolute value is less than 0.5 degrees Fahrenheit, then the compressor stroke can be maintained, but if it is not, then the iteration must again be performed.Type: GrantFiled: December 22, 2004Date of Patent: July 1, 2008Assignee: Chrysler LLCInventors: Kwangtaek Hong, William L DeWitt, Gary L Baker
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Patent number: 5920197Abstract: A sensor is provided for automatically detecting the presence or absence of an electronic device which interfaces with other devices via an information signal. The sensor comprises a receiving connector which receives a mating connector associated with the electronic device to electrically and physically connect the device to the sensor and to another device. The receiving connector includes a terminal to which the information signal is applied. The sensor also comprises a sensing circuit connected to the terminal of the receiving connector for detecting whether the information signal is present at the terminal. The sensing circuit generates an output signal which indicates when a mating connector is received within the receiving connector, and thus whether the electronic device is present, in dependence upon whether the information signal is detected at the terminal.Type: GrantFiled: August 7, 1995Date of Patent: July 6, 1999Assignee: Apple Computer, Inc.Inventors: Noah M. Price, Laurence A. Thompson, Gary L. Baker
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Patent number: 5533353Abstract: A method and an apparatus are provided for variably controlling the temperature at which the clutch of an air conditioner compressor is engaged and disengaged. The temperature at which the compressor clutch is engaged and disengaged is based on an average minimum temperature at the evaporator over a clutch cycle, wherein the clutch disengage temperature is increased if the average minimum temperature is below a first predetermined temperature and is decreased if the average minimum temperature is above a second predetermined temperature, thus maintaining the average minimum temperature within a temperature range. Further, the clutch disengage temperature is adjusted based on user operated air conditioner control settings. The clutch disengage temperature is adjusted to a higher temperature if a low blower speed is selected by the user and is adjusted to a lower temperature if a high blower speed is selected.Type: GrantFiled: December 16, 1994Date of Patent: July 9, 1996Assignee: Chrysler CorporationInventors: Gary L. Baker, Steven M. Jakubiec, Brian E. Agar, Erik Brom
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Patent number: 5424032Abstract: Water in a process water system, such as a cooling tower or pulp and paper processing plant, is treated to destroy biological microorganisms by diverting the portion of the water flowing through the system to a side stream. In the side stream, chemicals are added such as halide ions or sodium chlorite. The water is then passed through an electrolysis unit or a UV radiation unit to oxidize the precursor to form an active oxidant. Advantageously, the pH of the side stream can be lowered to significantly improve the oxidization of the halide ions. When a very small portion of the flow rate is passing through the side stream, the acid added does not significantly alter the pH of the entire system. In a preferred embodiment, the acid added is phosphonic acid which acts as an antiscalant. Also included in the present invention is a method to inject oxidant precursors into a process water system through an oxidant generation station.Type: GrantFiled: December 13, 1993Date of Patent: June 13, 1995Assignee: Diversey CorporationInventors: Ronald J. Christensen, Gary L. Baker, Lyle H. Steimel
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Patent number: 5120661Abstract: An inert water soluble dye is added to a concentrated water treatment composition. This mixture is added to the water in a circulating water system such as a cooling tower. The concentration of the dye and the concentration of the actives in the treatment composition are proportionate to each other. The concentration of the treatment composition in the water system can be determined by measuring the percentage of light absorbed by the dye in the water. This can be determined by use of a colorimeter. Fluorescein is the preferred dye.Type: GrantFiled: February 23, 1990Date of Patent: June 9, 1992Assignee: Diversey CorporationInventors: Gary L. Baker, Ronald J. Christensen
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Patent number: 4781843Abstract: Algae growth in an open water system such as a water cooling tower is controlled by reducing the amount of light available for the algae to photosynthesize. The light available for photosynthesis is reduced by incorporating a dye into the water in the water cooling system. Thus the dye absorbs the light necessary for photosynthesis and in turn prevents algae growth. Preferably fluorescein at a concentration of 0.2 to 800 parts per million is incorporated into the water in the water cooling system. Other dyes can be selected depending on the particular algae.Type: GrantFiled: December 11, 1987Date of Patent: November 1, 1988Assignee: DuBois Chemicals, Inc.Inventors: Gary L. Baker, Ronald J. Christensen
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Patent number: 4719083Abstract: An all-in-one treatment composition for a water cooling tower includes a water soluble aromatic azole corrosion inhibitor such as benzotriazole, an organophosphorous antiscalant and a polymeric quaternary ammonium compound. The polymeric quaternary ammonium compound has the following general formula: ##STR1## The composition is suitable for use at low level continuous applications rates. The polymeric quaternary ammonium compound is also suitable for use at low concentration as a continuous biocide/biostat. This compound does not suffer from the acclimatization typically encountered when one biocide is used on a continuous low level basis.Type: GrantFiled: February 9, 1987Date of Patent: January 12, 1988Assignee: Chemed CorporationInventors: Gary L. Baker, Ronald J. Christensen
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Patent number: 4638537Abstract: A quick release tool holder system for machine tools utilizing a plurality of rotatable tool spindles spaced about an axis located on a tool head. Each tool spindle utilizes an axially movable sleeve for operating a detent locking a standard tool adapter within the spindle socket, and an actuator plate reciprocable by an expansible chamber motor simultaneously displaces the spindle sleeves in a tool adapter releasing direction to facilitate tool replacement.Type: GrantFiled: April 22, 1985Date of Patent: January 27, 1987Assignee: Crankshaft Machine CompanyInventor: Gary L. Baker
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Patent number: 4612690Abstract: The invention pertains to a multiple spindle machine tool wherein a plurality of substantially parallel spindles transversely disposed to a workpiece transfer path permit sequential operations upon a workpiece transferred from spindle to spindle. Spindles may be mounted upon opposite sides of the transfer path permitting machining on opposite sides of a workpiece, and the machine tool permits successive operations to be performed sequentially, rapidly and economically.Type: GrantFiled: December 24, 1984Date of Patent: September 23, 1986Assignee: Crankshaft Machine CompanyInventor: Gary L. Baker
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Patent number: 4182205Abstract: A turret type machine tool indexable to selected positions with a plurality of identical tools supported in each of the indexed positions to work on a like number of rotatable workpieces. The tool carrying turret is indexable about an axis located in the same plane as the axes of rotation of the workpieces. The turret is movable in a vertical plane between working and nonworking positions on bearings which are symmetrically disposed relative to the plane so that tool loads at the workpieces are distributed to the remainder of the machine symmetrically relative to the same common plane.Type: GrantFiled: April 27, 1978Date of Patent: January 8, 1980Inventor: Gary L. Baker
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Patent number: D324956Type: GrantFiled: May 4, 1990Date of Patent: March 31, 1992Inventor: Gary L. Baker