Patents Assigned to ITT Industries
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Patent number: 7161492Abstract: A device, having a container for holding a fluid moving therein and a conductance probe installed therein for providing a conductance signal indicating whether it is in contact with the fluid, features a jiggler arrangement having a jiggler arranged on the conductance probe so as to form a mechanical self-cleaning conductance probe, which responds to movement of the fluid, for wiping the conductance probe to keep deposits from building up on the conductance probe. The jiggler arrangement may include one or more grooves thereon so that the jiggler can be loosely fitted on the tip between one or more retaining rings arranged in the one or more grooves. The jiggler arrangement may include one or more retaining rings snap-fit on the tip for loosely arranging and retaining the jiggler on the tip.Type: GrantFiled: December 2, 2004Date of Patent: January 9, 2007Assignee: ITT IndustriesInventors: John E. Branzell, Christopher J. Thomson
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Publication number: 20060286534Abstract: A system for computer-based training (“CBT”) includes a content editing portal, operable on a computer system, for generating content using a markup language, the portal providing a graphical user interface (“GUI”) to give a user access to the markup language date in a structured form-based editing environment. The portal supports: making changes to the content; creating an index of the content; associating a procedure with a page of content; adding audio to the content; and adding titles to the content. An acronyms module supports the creation of a list of acronyms; and a testing module which supports the creation of tests. Content is stored using templates, and the GUI supports reassigning the content from a first template to a second template by selection of a template tab corresponding to the second template. A presentation mechanism presents a lesson to a user, the lesson having been stored using structural templates including at least one lesson template and at least one testing template.Type: ApplicationFiled: June 7, 2005Publication date: December 21, 2006Applicant: ITT Industries, Inc.Inventors: JeffRoy Tillis, Gregory Abbott
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Publication number: 20050173011Abstract: An elongated multi-layer tubing having a first layer disposed radially innermost and having an inner surface capable of prolonged exposure to a fluid containing hydrocarbons and an outer surface spaced a first predetermined radial thickness from the inner surface, the first layer containing an extrudable, melt-processible thermoplastic. The tubing also includes a second layer connected to or bonded to the first layer and consists essentially of an extrudable, melt-processible thermoplastic capable of laminar adhesion with the first layer. At least one of the first and second layers can be resistant to permeation by hydrocarbons. The tubing includes a third layer connected to or bonded to the second layer and containing an extrudable, melt-processible thermoplastic.Type: ApplicationFiled: April 6, 2005Publication date: August 11, 2005Applicant: ITT Industries, Inc.Inventors: David Noone, Frank Mitchell, Peter Wenig
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Patent number: 6701535Abstract: A headmount apparatus for mounting vision enhancement equipment thereon which is comprised of a mounting shell having at least one pad, and having at least one mounting surface to which the vision enhancing equipment is mounted, where the pad is configured to contact the subject's head. The headmount apparatus also contains at least one strap attached to the mounting shell for securing the mounting shell to the subject's head, and contains an occipital assembly which is positioned at the occiput of the subject's head, where the occipital assembly is attached by the strap to the mounting shell and is used to adjust the tension in the strap.Type: GrantFiled: December 21, 2001Date of Patent: March 9, 2004Assignee: ITT IndustriesInventors: Blair R. Dobbie, Charles D. Willey, Steven A. Brillhart
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Publication number: 20040008137Abstract: Correlating observations of objects in the sky to determine an orbit includes identifying an initially identified object, determining if the initially identified object will be identifiable again, and identifying a subsequently identified object. A determination is then made by comparing characteristics of the initially identified object with the subsequently identified object. If the object correlate to one another a path or orbit of the object can be determined using the characteristics of the initially identified object and the subsequently identified object.Type: ApplicationFiled: July 12, 2002Publication date: January 15, 2004Applicant: ITT IndustriesInventors: Alan W. Hassebrock, J. Wayne Porter
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Patent number: 6634389Abstract: A layered tubing for use in a motor vehicle composed of a thick outer tubing having an inner and an outer face, the outer tubing made of an extrudable thermoplastic such as a polyamide like Nylon 12; a thin intermediate bonding layer bonded to the inner face of the thick outer layer, the bonding layer composed of an extrudable melt-processible thermoplastic such as poly butylene terepthalate capable of sufficiently permanent laminar adhesion to the polyamide outer tubing; and an inner layer bonded to the intermediate bonding layer, the inner layer composed of an extrudable, melt-processible thermoplastic such as Nylon 12.Type: GrantFiled: June 12, 2001Date of Patent: October 21, 2003Assignee: ITT Industries, Inc.Inventors: David L. Noone, Frank L. Mitchell
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Patent number: 6617786Abstract: A method and apparatus for encapsulating one or more small electronic devices, including for example light-emitting diodes, mounted directly on a substrate by providing a three-dimensional formation on the substrate adjacent to the device and injection molding a thermoplastic encapsulating material to cover the device and extend over the three-dimensional formation on the substrate and wherein the encapsulating material mechanically bonds to the three-dimensional formation. A gate plate for use in injection molding a thermoplastic encapsulating material over a small electronic device mounted directly on a substrate including a cavity formed to enclose the device, and a short gate formed entirely within the gate plate having an input for receiving an encapsulating material and an output communicating with the cavity.Type: GrantFiled: April 4, 2000Date of Patent: September 9, 2003Assignee: ITT IndustriesInventor: Charles A. Centofante
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Patent number: 6607360Abstract: A constant-pressure pump controller system for maintaining a substantially uniform discharge pressure of liquid output from a pump operated by an electric motor and where liquid is delivered to a plurality of simultaneously-operating downstream outlets. The system provides a pressure transducer for sensing discharge pressure from the pump, and includes a piston bearing a magnet for Hall effect interaction. To accomplish Hall effect sensing, an electric current carrier is situated to interact with the magnet for production of Hall voltage which is monitored by a voltage sensor in communication with a controller that regulates motor speed in accord with Hall-effect sensed need through pulse width modulation in response to the voltage value according to proportional integral derivative methodology. Finally, a pump input voltage sensor and regulator maintain a constant voltage output to the pump should voltage input be variable.Type: GrantFiled: July 17, 2001Date of Patent: August 19, 2003Assignee: ITT Industries FlojetInventor: John J. Fong
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Patent number: 6401756Abstract: An integral sterile access/GMP valve housing having an integrally formed valve housing block. The housing having an inlet port, an outlet port, and a sampling port. The housing having an upstream passage extending from the inlet port. The housing having a downstream passage extending to the outlet port. The housing having a main flow weir disposed between the upstream and downstream passages. The housing having a primary passage extending from the downstream passage. The housing having a secondary passage extending to the sampling port. The valve housing having a sampling weir disposed between the primary and secondary passages. The housing is positionable in a sterile access orientation with the sampling weir and lowermost portions of the downstream and primary passages being horizontally aligned. The housing is positionable in a GMP orientation with the main flow weir and lowermost portions of the downstream and primary passages being horizontally aligned.Type: GrantFiled: March 16, 2001Date of Patent: June 11, 2002Assignee: ITT Industries Pure-Flo Solutions GroupInventors: Paul D. Crissman, Craig L. Iverson, Phil Schwind
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Patent number: 6397887Abstract: A valve housing is provided with an integrally formed valve housing block and a main flow channel formed through the valve housing block. The valve housing has a distribution valve mounting surface formed upon the valve housing block, and a distribution port formed in the valve housing block. The valve housing has an upstream distribution passage extending from the main flow channel to the distribution valve mounting surface, and a downstream distribution passage extending from the distribution valve mounting surface and to the distribution port. The valve housing has a purge valve mounting surface formed upon the valve housing block, and a purge port formed in the valve housing block. The valve housing has a first purge passage extending from the purge port to the purge valve mounting surface, and a second purge passage extending from the purge valve mounting surface to the downstream distribution passage.Type: GrantFiled: March 12, 2001Date of Patent: June 4, 2002Assignee: ITT Industries Pure-Flo Solutions GroupInventors: Paul D. Crissman, Craig Iverson, Ricardo Martin Cordova
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Patent number: 6378562Abstract: An elongated multi-layer tubing is disclosed for connection to a motor vehicle system to handle fluids containing hydrocarbons. The tubing includes a first layer disposed radially innermost and having an inner surface capable of prolonged exposure to a fluid containing hydrocarbons and an outer surface spaced a first predetermined radial thickness from the inner surface, the first layer consisting essentially of an extrudable, melt-processible thermoplastic. The tubing also includes a second layer having a second predetermined radial thickness at most equal to the thickness of the first layer. The second layer is uniformly and homogeneously connected to or bonded to the first layer and consists essentially of an extrudable, melt-processible thermoplastic capable of sufficiently permanent laminar adhesion with the first layer to prevent delamination during a desired lifetime of the tubing. At least one of the first and second layers is resistant to permeation by hydrocarbons.Type: GrantFiled: September 27, 1999Date of Patent: April 30, 2002Assignee: ITT Industries, Inc.Inventors: David L. Noone, Frank L. Mitchell, Peter Wenig
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Patent number: 6327771Abstract: A reduced resistance bead seal is integrally formed on a mounting surface of two matingly engageable members to form a leak-free seal between the two members despite any eccentricity or angular variances between the two members. In one embodiment, the reduced resistance bead is formed on an inner conical flange of an inverted flared end of a hollow fluid conduit. The bead presents a deformable surface as a fitting urges the flared end of the conduit into engagement with a conical seat in a receiver where eccentricity or angular variances exist between the flared end of the conduit and the conical seat. A unique method and a unique forming tool are used to form the reduced resistance bead in the flared end of the conduit simultaneously with the flaring of the end of the conduit.Type: GrantFiled: March 21, 1997Date of Patent: December 11, 2001Assignee: ITT Industries, Inc.Inventors: Paul E. Anglin, Glen Gibbs
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Patent number: 6321795Abstract: A layered tubing for use in a motor vehicle composed of a thick outer tubing having an inner and an outer face, the outer tubing made of an extrudable thermoplastic such as a polyamide like Nylon 12; a thin intermediate bonding layer bonded to the inner face of the thick outer layer, the bonding layer composed of an extrudable melt-processible thermoplastic such as poly butylene terepthalate capable of sufficiently permanent laminar adhesion to the polyamide outer tubing; and an inner layer bonded to the intermediate bonding layer, the inner layer composed of an extrudable, melt-processible thermoplastic such as Nylon 12.Type: GrantFiled: June 11, 1992Date of Patent: November 27, 2001Assignee: ITT Industries, Inc.Inventors: David L. Noone, Frank L. Mitchell
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Patent number: 6240219Abstract: An optical sensor is disclosed of the type typically including an optical system for focusing light onto a focal plane. The optical system having a predetermined Numerical aperture which provides a corresponding level of spatial resolution. The optical sensor also including detectors for converting the light focused onto the focal plane into electrical signals including imaging data. The optical sensor further including a processor which processes the imaging data in order to provide a desired level of spatial resolution which is substantially higher than the corresponding level of spatial resolution.Type: GrantFiled: December 11, 1996Date of Patent: May 29, 2001Assignee: ITT Industries Inc.Inventor: Donald David Gregory
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Patent number: 6227808Abstract: A control circuit for use with a spa system includes a pressure sensor which generates a signal representative of the pressure in the system. A microcontroller is coupled to receive the signal from the sensor and is configured to store a first pressure level. The microprocessor compares the first pressure level with the subsequently measured pressure level and generates a control signal if the comparison indicates a change in pressure which exceeds a predetermined amount. An electronically controlled switch is coupled to receive the control signal from the microcontroller and turn electrical power to the pump off in response thereto.Type: GrantFiled: July 15, 1999Date of Patent: May 8, 2001Assignee: Hydroair a Unit of ITT IndustriesInventor: William B. McDonough
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Patent number: 6170534Abstract: A layered tubing for use in a motor vehicle composed of an outer layer having an inner and an outer face, the outer layer made of an extrudable thermoplastic; an intermediate layer connected with the inner face of the outer layer, the intermediate layer composed of an extrudable melt-processible thermoplastic capable of sufficiently permanent laminar adhesion or connection with the outer layer; and an inner layer connected with the intermediate layer, the inner layer composed of an extrudable, melt processible thermoplastic capable of sufficiently permanent laminar adhesion of connection with the intermediate bonding layer, the thermoplastic containing as a major constituent a fluoroplastic such as polyvinylidine fluoride, polyvinyl fluoride, and the like.Type: GrantFiled: April 16, 1997Date of Patent: January 9, 2001Assignee: ITT Industries, Inc.Inventors: David L. Noone, Frank Mitchell, Peter Wenig
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Patent number: 6146229Abstract: A photocathode device for use in an image intensifier, fabricated with a photoemissive semiconductor wafer having an active cathode layer which includes a central region of a first predetermined height surrounded by a peripheral region of a second predetermined height. The first predetermined height of the central region is configured to be greater than the second predetermined height of the peripheral region in order to create a recessed contact structure which is less likely to have unwanted emission points. A layer of conductive material covers the peripheral region to provide an electrical contact to the photocathode device. A layer of insulating material covers the layer of conductive material in order to protect the contact layer from being damage during handling operations.Type: GrantFiled: May 18, 1998Date of Patent: November 14, 2000Assignee: ITT Industries, Inc.Inventors: Arlynn W. Smith, Warren David Vrescak
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Patent number: 6112767Abstract: A unitarily formed diverter valve assembly for use in liquid chromatography. The valve assembly comprises a plurality of inlet and outlet ports, diverter valve systems, chambers, and a tortuous network of passageways all of which are arranged to accommodate the flow of fluids in a liquid chromatography system. The valve assembly is configured so as to direct the flow of fluid coming from an inlet port through the valve body where it can then be reversibly directed into or out of a chromatography column. On returning from the column, the fluid reenters the valve assembly where it is directed to an outlet port in order to exit the system. The valve assembly can also be configured so as to bypass the column altogether. Since the entire valve assembly is machined out of a single block of material having smooth liquid passageways, and since all flow compartments are shared and fully flushed when a flow-through valve is opened, dead-legs are virtually eliminated from the system.Type: GrantFiled: May 13, 1999Date of Patent: September 5, 2000Assignee: ITT Industries, Inc.Inventor: Louis V. Pinkham
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Patent number: 6069445Abstract: A photocathode device for use in an image intensifier of a night vision device, the device having a faceplate fabricated from an optically transparent material and a photoemissive semiconductor wafer bonded to the faceplate. The photoemissive wafer includes a first contact disposed on a peripheral surface thereof for electrically contacting the wafer and an annular-shaped second contact disposed on the emission surface of the wafer for enabing a potential difference to be applied across the wafer to facilitate the emission of photogenerated carriers from the emission surface.Type: GrantFiled: January 30, 1997Date of Patent: May 30, 2000Assignee: ITT Industries, Inc.Inventor: Arlynn W. Smith
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Patent number: 5996642Abstract: An elongated multi-layer tubing is disclosed for connection to a motor vehicle system to handle fluids containing hydrocarbons. The tubing includes a first layer disposed radially innermost and having an inner surface capable of prolonged exposure to a fluid containing hydrocarbons and an outer surface spaced a first predetermined radial thickness from the inner surface, the first layer consisting essentially of an extrudable, melt-processible thermoplastic. The tubing also includes a second layer having a second predetermined radial thickness at most equal to the thickness of the first layer. The second layer is uniformly and homogeneously connected to or bonded to the first layer and consists essentially of an extrudable, melt-processible thermoplastic capable of sufficiently permanent laminar adhesion with the first layer to prevent delamination during a desired lifetime of the tubing. At least one of the first and second layers is resistant to permeation by hydrocarbons.Type: GrantFiled: April 29, 1996Date of Patent: December 7, 1999Assignee: ITT Industries, Inc.Inventors: David L. Noone, Frank L. Mitchell, Peter Wenig