Patents Issued in August 16, 2016
  • Patent number: 9416866
    Abstract: A planetary gear train is lubricated via a distribution ring and a planet gear carrier oil supply passage in communication with the distribution ring. The gear train includes a sun pinion that engages a planet gear at a sun planet gear mesh. The planet gear is rotatably mounted to a planet gear carrier. The planet gear carrier is configured to drive an output shaft. The output shaft may be operatively connected to a load. The planet gear rotates within a ring gear at a planet gear ring mesh. The distribution ring surrounds a planet gear carrier and has a hollow interior that communicates with an oil supply. A planet gear carrier oil supply passage may extend through a planet gear carrier of the gear train and supply oil to a sun planet gear mesh and the planet ring gear mesh, and bearings of the planetary gear train.
    Type: Grant
    Filed: July 17, 2014
    Date of Patent: August 16, 2016
    Assignee: Baldor Electric Company
    Inventors: Michael E. Konruff, Chuong Nguyen
  • Patent number: 9416867
    Abstract: A planetary gear stage for a gearbox has a ring gear, a sun gear and a planet carrier for driving planet shafts. Each planet shaft has a planet gear with radial and axial contact surfaces and which is rotatably supported by a plain bearing arrangement. The bearing arrangement has two bushings fixed to the planet shaft. Each bushing is L-shaped in cross-section and has radial and axial contact surfaces. The bushings form a cross-sectional U-shape and are axially locked by abutments. At least part of the planet gear is located within the U-shape formed by the bushings. The plain bearing arrangement has a radial sliding support arranged between the radial contact surface of the bushings and the radial contact surface of the planet gear and an axial sliding support arranged between the axial contact surface of the bushings and the axial contact surface of the planet gears.
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: August 16, 2016
    Assignee: ZF Wind Power Antwerpen NV
    Inventors: Michiel Van Den Donker, Roger Bogaert, Dirk Leimann
  • Patent number: 9416868
    Abstract: A shift-by-wire controller is applied to a shift-by-wire system which switches a shift range of an automatic transmission by a driving force of a motor, and drives the motor according to an input signal. The shift-by-wire controller includes a position sensor, a position acquirement portion acquiring a switching edge corresponding to a position where the shift range is switched from the position sensor, an encoder detecting a rotational position of the motor, a determining portion determining whether the rotational position can be acquired as a present-position from the encoder, and a position determination portion. When the determining portion determines that the present-position cannot be acquired, the position determination portion drives the motor to switch the shift range, and determines a position of the motor based on the switching edge.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: August 16, 2016
    Assignee: DENSO CORPORATION
    Inventors: Yoshihiro Yatou, Kenji Shimizu
  • Patent number: 9416869
    Abstract: A vehicle includes an engine, dual-clutch transmission (DCT), and controller. The controller executes a method to control a requested change-of-mind shift of the DCT to a second desired gear state. The requested shift is initiated after a prior-requested but not yet fully-executed shift of the DCT to a first desired gear state. The controller detects the requested shift, identifies the second desired gear state, and aborts the prior-requested shift immediately upon identifying the second desired gear state. The controller also shifts the DCT to the second desired gear state using a calibrated shift profile corresponding to the detected shift. The calibrated shift profile describes required oncoming and offgoing clutch torques needed for achieving the second desired gear state. Engine speed control may be used to synchronize engine and input shaft speeds.
    Type: Grant
    Filed: September 4, 2014
    Date of Patent: August 16, 2016
    Assignee: GM Global Technology Operations LLC
    Inventors: Harinath Atmaram, Ronald W. Van Diepen, Matthew D. Whitton, Mateusz Nowak
  • Patent number: 9416870
    Abstract: A vehicle control device includes: a first calculation processing portion outputting a calculation result based on an input value; and a second calculation processing portion acquiring the same input value as the input value of the first calculation processing portion, the second calculation processing portion detecting an abnormality of the first calculation processing portion based on comparison between the input value of the second calculation processing portion and the calculation result of the first calculation processing portion or based on whether the calculation result is a predefined highly safe state value at which a relatively high safety state of a vehicle is acquired.
    Type: Grant
    Filed: October 19, 2011
    Date of Patent: August 16, 2016
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masato Matsubara, Masato Tateno
  • Patent number: 9416871
    Abstract: A flow divider assembly for use with a hydraulic pump provides flow to separate drive motors for use in a vehicle or other application. Flow may be provided alternatively to a first fluid side and second fluid side. A first and a second flow divider motors are in hydraulic communication with an output of a shuttle valve. A first bypass valve is connected to the first fluid side and a second bypass valve is connected to the second fluid side, and both bypass valves have an open position and a closed position. A pilot operated valve is operably connected to both flow divider motors and to both bypass valves, and the pilot operated valve has three positions and is biased to a first position. One embodiment permits the output of the system to be driven in either forward or reverse directions.
    Type: Grant
    Filed: August 14, 2014
    Date of Patent: August 16, 2016
    Assignee: Hydro-Gear Limited Partnership
    Inventor: Nathan W. Bonny
  • Patent number: 9416872
    Abstract: A value correlated with a basic required driving force to be required at re-acceleration is estimated from the deceleration of a decelerating vehicle. A target gear ratio of a CVT is determined from a value obtained by correcting the value correlated with the basic required driving force based on a maximum amount of vehicle speed change at the current time point and an amount of vehicle speed change from the start of a gear ratio control up to the current time point.
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: August 16, 2016
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takaaki Tokura, Shogo Matsumoto
  • Patent number: 9416873
    Abstract: A transmission controller determines whether or not an input rotation speed of a sub-transmission mechanism is stagnant and executes a feedback control by adding a rotation speed change rate feedback correction amount caused by a difference between a target input rotation speed change rate and an actual input rotation speed change rate of the sub-transmission mechanism to a rotation speed feedback correction amount if the input rotation speed is determined to be stagnant.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: August 16, 2016
    Assignees: JATCO LTD, NISSAN MOTOR CO., LTD.
    Inventors: Mamiko Inoue, Hiroyasu Tanaka, Takuichiro Inoue
  • Patent number: 9416874
    Abstract: A method for learning the bite point of a position-controlled clutch in a vehicle having an engine and a transmission includes commanding an engagement of a clutch fork via a controller when the transmission is in park and the engine is idling. The method also includes controlling an apply position of the clutch via the controller, calculating a clutch torque capacity of the clutch, and measuring the apply position via a position sensor. The apply position is recorded as the clutch bite point when the calculated clutch torque capacity equals a calibrated clutch torque capacity. The transmission is then controlled using the recorded clutch bite point. A system includes the transmission, input clutches, and a controller configured to execute the method. A vehicle includes an engine, the transmission, the position-controlled input clutch, and the controller, as well as a clutch position sensor.
    Type: Grant
    Filed: June 24, 2014
    Date of Patent: August 16, 2016
    Assignee: GM Global Technology Operations LLC
    Inventors: David H. Vu, Xuefeng Tim Tao, Jayson S. Schwalm, Craig J. Hawkins, Jeryl McIver
  • Patent number: 9416875
    Abstract: An apparatus for returning a transmission to a primary mode is provided. The apparatus includes a shift lever that is configured to shift a transmission and a motor that is configured to provide driving force to move the shift lever. In addition, a selecting unit receives the driving force from the motor and moves the shift lever in a selecting direction. A shifting unit receives the driving force from the selecting unit and moves the shift lever in a shifting direction. The shift lever is further configured to be moved to a first position by the selecting unit and to a second position by the shifting unit.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: August 16, 2016
    Assignee: SL Corporation
    Inventor: Jung Ki Kim
  • Patent number: 9416876
    Abstract: A system and method is disclosed for applying a counter torque to at least one axle of a motor vehicle, wherein the motor vehicle has an electronic parking brake (EPB) subsystem, to thus enhance a braking action of the vehicle while the EPB subsystem is engaged. In one embodiment the system may have an all wheel drive (AWD) system configured to process electronic information received by the AWD system that informs the AWD system that the EPB subsystem has been engaged, and to then apply a counter torque to the at least one axle of the vehicle. The system may also at least one of release the counter torque after receiving electronic information informing the AWD system that the EPB subsystem has been disengaged, or return to a torque value required for AWD system operation.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: August 16, 2016
    Assignee: American Axle & Manufacturing, Inc.
    Inventor: Russell T. Capito
  • Patent number: 9416877
    Abstract: A cooling device for cooling of a seal fixed in a non-rotatable member and with a circumferential contact surface on a rotating member. A closed ring-formed chamber is arranged in the rotating member radially inside of the seal. The chamber contains an amount of cooling medium which at normal rotating operation is both liquid and gaseous, such that the liquid cooling medium which by centrifugal forces is pressed towards the outer wall of the chamber is evaporated from the heat generated by the seal, and where a cooling member is arranged on the rotating member to cool an area radially inside of the chamber, such that the gaseous cooling medium is condensed from the cooling effect of the cooling member. The invention also relates to a centrifugal separator comprising such a cooling device.
    Type: Grant
    Filed: June 11, 2010
    Date of Patent: August 16, 2016
    Assignee: Alfa Laval Corporate AB
    Inventors: Peter Hagqvist, Kjell Klintenstedt
  • Patent number: 9416878
    Abstract: A valve selectively opens and closes a passageway defined by a port. The valve comprises a body defining outer and inner surfaces; the inner surface defining an inner cavity. A sealing arm extends from the body into the inner cavity and is movable between first and second positions for closing and opening the passageway, respectively. A shape memory alloy member is disposed at least partially along the outer surface and alternates between first and second lengths in de-energized and energized states, respectively. The first length is greater than the second length, which constricts about the body. A leg extends from the body into the inner cavity and is moveable between initial and activated positions in the de-energized and energized states, respectively. The leg engages and moves the sealing arm from the first position to the second position when the leg moves from the initial position to the activated position.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: August 16, 2016
    Assignee: KONGSBERG AUTOMOTIVE, INC.
    Inventor: Doug Wheeler
  • Patent number: 9416879
    Abstract: An aseptic double seat valve has a housing, which has connections for two pipe conduits. A first valve seat and a second valve seat are arranged spaced apart from one another in the direction of a longitudinal axis in the housing between the connections for the two pipe conduits. A first closing body interacts in a sealing manner with the first valve seat, and a second closing body interacts in a sealing manner with the second valve seat. A first elongate valve stem, which is of hollow design is connected to the first closing body, and a second elongate valve stem, which extends through the interior of the first valve stem, is connected to the second closing body. A diaphragm, which has a radially inner opening, serves to seal off a gap present between the first valve stem and the second valve stem. An outer rim of the diaphragm is fixed in a sealing manner on the second closing body, and the inner rim of the diaphragm is fixed in a sealing manner on the first valve stem.
    Type: Grant
    Filed: July 16, 2014
    Date of Patent: August 16, 2016
    Assignee: Pentair Südmo GmbH
    Inventors: Matthias Fath, Heiko Stark, Frank Neuhauser
  • Patent number: 9416880
    Abstract: A rotary metering valve assembly includes a stationary body plate having a first contact surface. Also included is a valve plate having a second contact surface disposed in contact with the first contact surface of the stationary body plate, wherein the valve plate is configured to rotate relative to the stationary body plate. At least one of the first contact surface and the second contact surface comprises a surface flatness of less than about 2.4 ?m (about 93 ?in) and a surface roughness of at least about 0.2 ?m (about 8 ?in).
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: August 16, 2016
    Assignee: HAMILTON SUNDSTRAND CORPORATION
    Inventors: Kevin M. Rankin, Peter M. Ballard, Todd Haugsjaahabink, Glen A. Pruden
  • Patent number: 9416881
    Abstract: A high temperature gate valve includes a valve body, a valve element configured to open and close a flow path, and a guide member which is provided in the valve body and guides the valve element in an opening/closing direction. The valve body includes a valve body main portion and a bonnet portion. The valve element slides along the opening/closing direction guided by the guide member. The valve element at a shut-off position blocks the flow path by projecting into the valve body main portion, and at an open position retracts into the bonnet portion. The guide member is divided into a plurality of divided guiding elements along the opening/closing direction, and each of the divided guiding elements are welded to an inside of the valve body.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: August 16, 2016
    Assignee: KUBOTA CORPORATION
    Inventors: Susumu Takeda, Kohei Mori, Yasutaro Yoshida
  • Patent number: 9416882
    Abstract: A split valve includes: an upper valve body having a spherical surface abutting on a seat surface of a discharge port to block the discharge port and a hollow on a lower surface; a lower valve body that blocks a receiving port by causing a spherical surface to abut on a seat surface of a receiving port and has a protrusion fitted to the hollow of the upper valve body on its upper surface, a shaft that rotates the lower valve body, an air supply/discharge mechanism that supplies/discharges an air pressure into/from a chamber defined by the protrusion and the hollow.
    Type: Grant
    Filed: August 20, 2014
    Date of Patent: August 16, 2016
    Assignee: MIURA CO., LTD
    Inventor: Takao Miura
  • Patent number: 9416883
    Abstract: The present invention relates to a valve device (10) comprising a substrate (12) and an elastic membrane (13), the membrane being joined at least around a valve area to the substrate. The substrate comprises a first channel (16) and a second channel (17), both ending in the valve area, the first channel having in the valve area a first channel end surface (19) and the second channel having in the valve area a second channel end surface (21), wherein the area of the first channel end surface is substantially larger than the area of the second channel end surface.
    Type: Grant
    Filed: June 26, 2006
    Date of Patent: August 16, 2016
    Assignee: Koninklijke Philips N.V.
    Inventors: Adrianus Wilhelmus Dionisius Maria Van Den Bijgaart, Ronald Cornelis De Gier
  • Patent number: 9416884
    Abstract: A concentric cartridge for fluid mixing valve includes an inlet adapter configured to receive a first fluid and a second fluid, a pressure balance unit, a volume control plate rotatably coupled to the pressure balance unit and positioned between the inlet adapter and the pressure balance unit, a temperature control plate, and a mixing plate positioned between the pressure balance unit and the temperature control plate. The pressure balance unit and the volume control plate are rotatable relative to the inlet adapter and the temperature control plate is rotatable relative to the mixing plate. The mixing plate has an irregularly shaped opening configured to mix fluids with different temperatures such that the temperature of the mixed fluid increases linearly as a function of angular rotation of a temperature control handle.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: August 16, 2016
    Assignee: KOHLER CO.
    Inventor: Michael A. Niver
  • Patent number: 9416885
    Abstract: Low profile valves are described. In an embodiment, a tubular member for fluid transport has a valve constructed within a wall of the tubular member for controlling a radial flow of fluid, such as water, oil, or gas, through the wall without impeding the flow of fluid or tools through the tubular member or near the exterior of the tubular member. The low profile valve may be used, for example, in the oil and gas industries as a pressure relief valve or check valve. When used as a pressure relief valve, a load member such as a spring, strap, or rocker arm maintains a backpressure on the valve. Example low profile valves can provide flow control from within a very thin annulus between other components.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: August 16, 2016
    Assignee: Schlumberger Technology Corporation
    Inventors: Cameron Andersen, Jared Mangum, Garth L. Mason, Kenneth John Stoddard, Tyson R. Messick
  • Patent number: 9416886
    Abstract: A poppet valve for a hydraulic coupling member has an internal, spring-loaded check valve (which may be a ball check valve) in fluid communication with a bleed passage. The check valve may be configured as a pressure-relief valve which bleeds off excess hydraulic fluid pressure within the coupling member to a preselected value. A poppet valve according to the invention may be used in female coupling members and/or male coupling members. Certain embodiments of the invention may be retrofitted to coupling members of the prior art.
    Type: Grant
    Filed: February 5, 2014
    Date of Patent: August 16, 2016
    Assignee: National Coupling Company, Inc.
    Inventor: Robert E. Smith, III
  • Patent number: 9416887
    Abstract: A positive displacement pump fluid end with multiple fluid chambers and each fluid chamber comprising a valve body, valve seal, seat, spring, and external guide. External top male stem guide is integral to the fluid end discharge cover or the suction valve spring retainer. Female guide is internal and integral with the valve body. When the valve opens hydrodynamic forces and moments align the valve to prevent rotation. An embodiment features tapered male and female guide members to further assist in correct alignment of the valve with the seat. Various additional embodiments assist in venting any trapped fluids between the male and female portions of the guide.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: August 16, 2016
    Inventor: George H Blume
  • Patent number: 9416888
    Abstract: The invention relates to a gas regulating unit of modular construction, in particular for regulating the amount of gas to be supplied to a gas burner, and to a gas regulating valve which, as a whole, is in the form of a module and which can be used in an aforementioned gas regulating unit of modular construction.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: August 16, 2016
    Inventors: Roland Keber, Hans-Joachim Klink, Enno Vrolijk
  • Patent number: 9416889
    Abstract: An air-driven shutoff valve includes a valve seat formed in a main body, a valve element movable into or out of contact with the valve seat, a drive part integrally connected to the valve element, and a pilot opening/closing valve configured to supply compressed fluid to drive the drive part. The pilot opening/closing valve includes (a) a first needle valve, a first motor to change an opening degree of the first needle valve, and a first check valve allowing the compressed fluid to flow only from a pilot opening/closing valve side to a drive part side, and (b) a second needle valve, a second motor to change an opening degree of the second needle valve, and a second check valve allowing the compressed fluid to flow only from the drive part side to the pilot opening/closing valve side.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: August 16, 2016
    Assignee: CKD CORPORATION
    Inventor: Yasunori Nishimura
  • Patent number: 9416890
    Abstract: A flow control valve (1) and a method for assembling a flow control valve (1) are disclosed. The flow control valve (1) comprises a first housing part (2) and a second housing part (3) attached directly to each other, in such a manner that the first housing part (2) and the second housing part (3) form a substantially closed housing. The first housing part (2) defines a first flow section (4), a second flow section (5), a connecting port (6) fluidly interconnecting the first flow section (4) and the second flow section (5), and a valve seat (7) arranged at the connecting port (6). The flow control valve (1) further comprises a frame part (9) arranged in an interior part of the housing formed by the first housing part (2) and the second housing part (3), the frame part (9) having mounted thereon a valve element (10, 13) arranged movably relative to the valve seat (7), a moving mechanism, e.g. including a spindle (12), for moving the valve element (10, 13), and an actuating mechanism, e.g.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: August 16, 2016
    Assignee: Danfoss A/S
    Inventors: Birthe Reese Nissen, John Porland, Ejner Kobberoe Andersen, Johan Van Beek, Michael Birkelund, Marcin Abramowicz
  • Patent number: 9416891
    Abstract: In an electromagnetic actuator for a solenoid valve, the electromagnetic actuator has a magnetic coil and a first electrical connector adapted to receive a control signal which determines a switching position of the electromagnetic actuator. The electromagnetic actuator further has a second electrical connector which is provided directly on the electromagnetic actuator and is separate with respect to the first electrical connector. The magnetic coil and the first electrical connector are coupled by an electrical connection which is interrupted at the second electrical connector. Further proposed are a valve terminal having at least one solenoid valve, and a module arrangement.
    Type: Grant
    Filed: September 4, 2014
    Date of Patent: August 16, 2016
    Assignee: Buerkert Werke GmbH
    Inventors: Werner Bennek, Kai-Ulrich Seifer, Heiko Kurtz, Wolfgang Hess, Andreas Grau
  • Patent number: 9416892
    Abstract: An electromagnetic valve includes a pressing member fixed farther towards an electromagnetic movable section side than a valve chamber in a nozzle. The pressing member is fixed to a plunger farther towards the side where the plunger is pressed by the pressing member than a position where the pressing member is fixed to the nozzle. Thus, a magnetic circuit defined by magnetic flux that is generated from a magnet is prevented from being located at a portion not related to an attractive force between a core and the plunger such that it is possible to effectively utilize the magnetic flux as an attractive force between the core and the plunger.
    Type: Grant
    Filed: October 20, 2014
    Date of Patent: August 16, 2016
    Assignee: NIDEC TOSOK CORPORATION
    Inventors: Fumio Kai, Tomohiro Yasuda
  • Patent number: 9416893
    Abstract: There is provided a fluid controller actuator which does not require a plurality of bolts for fixing an inner side spring presser to a casing, in which a configuration is simple and a biasing force of an biasing member can be adjusted from the outside after the assembly. An inner side spring presser includes a shaft portion and a cylinder portion provided at a lower edge portion of the shaft portion, and presses an upper side peripheral edge portion of a through hole of a biasing member by a lower end of the cylinder portion. The shaft portion penetrates an outer side spring presser and extends upwardly. An adjustment screw which positions the inner side spring presser as a lower end abuts against an upper surface of the shaft portion of the inner side spring presser, is screwed to a top wall of a casing.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: August 16, 2016
    Assignee: FUJIKIN INCORPORATED
    Inventors: Tadayuki Yakushijin, Michio Yamaji, Tsuyoshi Tanikawa, Keisuke Ishibashi, Shinichiro Sasaki
  • Patent number: 9416894
    Abstract: A system for verifiably locking a first cylindrical component to a second cylindrical component in a safe and secure manner. The system provides a visible indication when the first component and second component are fully and effectively secured. The first cylindrical component comprises a lock cylinder fixedly attached to the first cylindrical component. The lock cylinder comprises a lock piston. The second cylindrical component comprises a channel with a guide region and a lock region. The visible portion of the lock piston provides an indication of whether or not the lock piston is secured in the lock region of the channel. The system is also capable of being operated from a control panel to operate the locks, receive signals from sensors, and to display the lock status of the system. The system offers redundant verifications to enhance safety in operating environments.
    Type: Grant
    Filed: June 25, 2014
    Date of Patent: August 16, 2016
    Inventor: Leo William Abel
  • Patent number: 9416895
    Abstract: Attachment plates and systems for pipe support interfaces are disclosed. According to one embodiment, system for pipe-support interface, having a pipe, a pipe support, and a low-friction surface between the pipe and pipe support, includes an improvement comprising a plate in an interface between the low-friction surface and the pipe support, the plate constructed of a corrosion resistant material, the plate having a recessed area for receiving the low-friction surface.
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: August 16, 2016
    Inventor: Jose Oscar Castellanos
  • Patent number: 9416896
    Abstract: A tube clip assembly incorporating a base having at least one tube support cradle and a displaceable lid adapted to be secured in overlying relation to the base to retain a tube in substantially stationary relation within the tube support cradle. Flexible arms are disposed on either side of the tube support cradle. The flexible arms are adapted to compressively engage the tube when the lid is closed such that a portion of the arms may bite into the tube thereby resisting both axial and rotational movement of the tube.
    Type: Grant
    Filed: September 30, 2015
    Date of Patent: August 16, 2016
    Assignee: Illinois Tool Works Inc.
    Inventors: Eric J. Kato, Thomas A. Benoit, Mark O. Lepper
  • Patent number: 9416897
    Abstract: A pipe fitting and method therefor includes one or more indicators to provide a visual indication that the fitting has been properly pressed around a tube and that the correct amount of pressure has been provided to create a permanent seal. In embodiments, the present invention includes a fitting having a main body component with at least a first segment having an axially inner portion, an axially intermediate portion and an axially outer portion, with a retaining compartment defined therein. The retaining compartment can retain one or more sealing rings, including an indicator sealing ring having an indicator flange extending from its outer surface. An external indicator band can be securely retained around the external surface of the pipe fitting, and can be adapted to change color upon receiving sufficient force, thereby indicating that the fitting has been properly pressed.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: August 16, 2016
    Assignee: Quick Fitting, Inc.
    Inventors: David B. Crompton, Libardo Ochoa Dias
  • Patent number: 9416898
    Abstract: An example double shoulder threaded tool joint connection includes a pin with external threads formed between a pin external shoulder and a pin nose. The tool joint also includes a box with internal threads formed between a box face and a box internal shoulder. The box internal shoulder may have a different pitch that the pin external shoulder. The internal threads and the external threads may be arranged and designed for connection with each other so that the box and the pin are connected with a common center-line and with a primary seal formed by the pin external shoulder forced against the box face and a secondary seal formed between the pin nose forced against the box internal shoulder.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: August 16, 2016
    Assignee: Axon EP, Inc.
    Inventor: Cain Pacheco
  • Patent number: 9416899
    Abstract: A shock pump adapter includes a communication device configured to include an inner tube and an outer tube. The inner and outer tubes are rotatable with respect to one another. A valve insert fixes to one of two ends of and is rotatable with the inner tube and includes a first channel fluidly connecting to a hollow of the inner tube. An air inlet joint fixes to the other of the two ends of and is rotatable with the inner tube. The air inlet joint includes a second channel fluidly connecting to the hollow of the inner tube and a one-way valve disposed in the second channel. An air outlet joint connects to and is disposed at the other of the two ends of the communication device. The air outlet joint fixes to and is rotatable with the outer tube.
    Type: Grant
    Filed: December 10, 2014
    Date of Patent: August 16, 2016
    Inventor: Scott Wu
  • Patent number: 9416900
    Abstract: An inlet/outlet pipe reinforcing device for a compressor. The device includes a body unit having a first body configured to support an outer periphery of the inlet/outlet pipe and a second body having a shape corresponding to that of the first body. A hinge shaft is fixedly mounted at one longitudinal side of the body unit so as to extend in a longitudinal direction of the body unit to cause the first body and the second body to be pivotally rotated with respect to each other. A flange of the device includes a first extension part and a second expanded part.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: August 16, 2016
    Assignee: VOLVO CONSTRUCTION EQUIPMENT AB
    Inventors: Hyun-Seok Kang, Sung-Hwan Kim
  • Patent number: 9416901
    Abstract: An ice skate assembly for attachment to a boot has a skate blade and a blade heating arrangement mounted within a blade support. The blade is heated by a row of field-effect transistors or by a resistance heating wire carried on the blade at a circuit board encapsulated on the top edge of the blade in an over-molded plastic strip which engages into a slot in the support as a wedged fit. The blade is attached by an inclined wedge member a screw for pulling the blade longitudinally of the blade and to draw the inclined wedge member into its receptacle. The battery pack is carried in the rear tower which is sealed against moisture penetration and includes two proximity switches for actuation.
    Type: Grant
    Filed: July 4, 2008
    Date of Patent: August 16, 2016
    Assignee: Scorched Ice Inc.
    Inventors: Tory Weber, Benoit Talbot, David Croteau, Stephan Lachevrotiere, Pierre Harvey
  • Patent number: 9416902
    Abstract: The invention relates, in general, to couplings for the connection of lines, such as, in particular, flexible lines, to one another or for the coupling of flexible lines to fittings. For this purpose, a quick-action coupling (1) for coupling together fluid-conducting lines is described, which comprises a first coupling part (3) and a second coupling part (5), as well as a seal (7) for sealing the two coupling parts (3, 5) and a locking mechanism (9) in order to couple together the two coupling parts (3, 5) in a releasable manner. The two coupling parts (3, 5) are equipped with valve arrangements (11, 13). Each of the two valves (11, 13)* comprises an axially displaceable valve (15, 17), with the valve (15) of the first valve arrangement (11) having an opening (150), in which a plunger (152) is mounted so as to move axially. In the state in which the coupling parts (3, 5) are coupled together, the plunger (152) keeps the two valves (15, 17) apart from each other.
    Type: Grant
    Filed: March 20, 2013
    Date of Patent: August 16, 2016
    Inventor: Andreas Von Keitz
  • Patent number: 9416903
    Abstract: A method for removal of a hydrate plug (7) in a tube (92) in connection with a petroleum well (9) is described. A hydrate plug remover (2) is included having a collecting container (21).
    Type: Grant
    Filed: January 9, 2013
    Date of Patent: August 16, 2016
    Inventors: Espen Osaland, Lasse Haugland
  • Patent number: 9416904
    Abstract: Gas supply pressure spikes are absorbed and leveled-out by a gas supply shock absorber comprising gas storage, which is charged during positive pressure spikes and utilized during negative pressure spikes. The gas supply shock absorber also comprises pressure sensing and regulating valves, which direct positive pressure spikes to the gas storage and draw gas from storage during negative pressure spikes. A backflow preventer limits shock absorption to co-located equipment, but gas supply shock absorbers operate in aggregate to create additional demand during positive pressure spikes and reduced demand during negative pressure spikes. If the gas storage has sufficient gas, a co-located data center utilizes such gas for increased electrical power generation during increased processing activity, which can be requested or generated. Conversely, if the gas storage has insufficient gas, and a negative pressure spike occurs, the data center throttles down or offloads processing.
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: August 16, 2016
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Christian L. Belady, Sean M. James
  • Patent number: 9416905
    Abstract: A protective cover for a drainage tube cable tie protects a surgical patient from injury and/or infection. The protective cover includes a first fastener member having VELCRO® hooks on one side and pressure sensitive adhesive on the other side, a second fastener member having VELCRO® loops on one side and pressure sensitive adhesive on the other side, and an insert made of a flexible, relatively elastic material. An opening is formed through the first fastener member. The insert is placed over the opening and the pressure sensitive adhesive sides of the fastener members are pressed together in back-to-back relationship. The cable tie is positioned on the first fastener member over the opening and the insert, and the protective cover is wrapped around the cable tie and secured by engagement of the hooks with the loops to cover the cable tie and protect the patient's skin.
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: August 16, 2016
    Inventor: Jeffrey A. Weeden
  • Patent number: 9416906
    Abstract: Natural gas is produced when LNG that is contained in an insulated LNG cargo tank(s) of a non-self-propelled LNG carrier (i.e., a barge) evaporates as a result of heat leakage through the walls of the insulated cargo tank(s). The natural gas is transferred from the barge to a tugboat or a towboat that is equipped with natural gas burning engines through a flexible gas transfer assembly so that the tugboat is powered by the natural gas fuel. The pressure in the cargo tank(s) on the barge is, therefore, effectively managed to prevent or substantially reduce the buildup of pressure within the LNG cargo tank(s). The LNG can then be contained within the LNG cargo tank(s) for an appropriate period of time and can be delivered at an appropriate and acceptable equilibrium pressure and temperature.
    Type: Grant
    Filed: February 4, 2012
    Date of Patent: August 16, 2016
    Assignee: Argent Marine Management, Inc.
    Inventor: Gary W. Van Tassel
  • Patent number: 9416907
    Abstract: A plugging device for plugging an end of a conduit is provided. The plugging device includes a sealing plug to the end of the conduit, and a pin intended to be axially driven into the bore of the socket for ensuring a sealing contact between the socket and the end, comprises a driver able to drive the pin into the bore of the socket. The plugging device further includes a determiner configured to determine an instantaneous axial position of the pin relatively to the socket as the pin is gradually driven into the bore of the socket by the driver. A method for plugging an end of a conduit is also provided.
    Type: Grant
    Filed: October 28, 2014
    Date of Patent: August 16, 2016
    Assignee: DASSAULT AVIATION
    Inventors: Pascal Jaoui, Pascal Babaz, Yannick Cohen
  • Patent number: 9416908
    Abstract: There is disclosed a deployable plug system having an elongated handle assembly with a hollow conduit, a distal end with a conduit connector in fluid communication with the conduit and a hinge assembly having a handle mounting body, and a proximal end. A gas control valve is affixed to the handle assembly at the proximal end, is configured to receive pressurized gas from a source of pressurized gas, and has a valve trigger which selectively applies pressurized gas from the source of pressurized gas to the conduit. The deployable plug system also has a bladder assembly having a bladder mounting body removably connectable to the handle mounting body, a bladder attached to the bladder mounting body, a check valve assembly for allowing pressurized gas from the conduit to enter the bladder, and a check valve assembly connector that selectively connects the check valve assembly to the conduit connector.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: August 16, 2016
    Inventor: James Richard Champlone
  • Patent number: 9416909
    Abstract: An accumulator (100) includes: a housing (110) having an injection opening (112b) into which pressure gas is injected. A gas plug (150) seals the pressure gas in the housing (110). The housing (110) includes: a concave portion to which the gas plug (150) is fitted, and to which the gas plug (150) is welded with the welding portion (151) being melted on its bottom surface (110a). An inclined surface (110c) that extends from an edge portion of the concave portion toward an outside of the housing (110) such that a distance from a center of the injection opening (112b) increases, and the gas plug (150) includes a flange (152) which makes contact with the inclined surface (110c).
    Type: Grant
    Filed: May 26, 2014
    Date of Patent: August 16, 2016
    Assignee: EAGLE INDUSTRY CO., LTD.
    Inventor: Tatsuhiro Arikawa
  • Patent number: 9416910
    Abstract: In order to connect a connection piece (10), which is, for example, a pipe coupling or a mounting or a fitting, to a thermally insulated conduit pipe (1), a clamping sleeve (9) with an internal thread (8) is screwed in between the internal pipe (2) of the conduit pipe and the insulation layer (3) of the conduit pipe. A connection body (11) with a plug sleeve (13) is arranged in the internal pipe beforehand. The clamping sleeve (9) acts indirectly on the connection piece (10) by way of a retaining ring (14) in order to press the connection piece against the end face (5) of the internal pipe (2). In this way, the distance between the insulation layer (3) and the casing (4) of the conduit pipe is dispensed with and inaccuracies when cutting the conduit pipe to length can be compensated.
    Type: Grant
    Filed: January 21, 2013
    Date of Patent: August 16, 2016
    Assignee: BRUGG ROHR AG HOLDING
    Inventor: Werner Schaller
  • Patent number: 9416911
    Abstract: A stand for an electronic display. The stand includes a brake mechanism to selectively fix the position of the display at a desired vertical position. An actuator proximate an outer edge of the display to selectively lock and unlock the brake mechanism. A brake mechanism locked and unlocked by tilting a display.
    Type: Grant
    Filed: December 19, 2013
    Date of Patent: August 16, 2016
    Assignee: Ergotron, Inc.
    Inventors: Peter Segar, Jeffrey R. Mensing, Shaun C. Lindblad, Saeb Asamarai, Mustafa A. Ergun
  • Patent number: 9416912
    Abstract: One example of a wall mount with configurable stops to mount electronic equipment includes an enclosure housing to receive the electronic equipment and a pivot tube having a first end and a second end. The first end is attached to a rear external surface of the electronic housing. A stop plate is attached to the second end of the pivot tube. The stop plate is configured to be mounted to a surface. The stop plate includes multiple stops to control a range of rotation of the enclosure housing on the pivot tube.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 16, 2016
    Assignee: Lilitab LLC
    Inventors: Bryan Rudolf Grziwok, Adam Scott Aronson
  • Patent number: 9416913
    Abstract: A quick mount connector allows for easy rotation of an object, such as an antenna. The connector has a base, a coupling member and an object mount. The base is configured for connection to a surface and includes base teeth around an inner circumference. The coupling member is configured to be inserted into the base and rotates relative the base about a first axis of rotation. The coupling member has a cylindrical portion with mating teeth along its outer circumference; the mating teeth are configured to engage the base teeth. The object mount attaches to the coupling member and rotates relative the coupling member about a second axis of rotation. The object mount has a mounting plate configured for connection to the object; and a locking assembly configured to adjustably couple the coupling member to the object mount.
    Type: Grant
    Filed: August 1, 2014
    Date of Patent: August 16, 2016
    Assignee: Lyngsoe Systems Limited
    Inventors: Don Ferguson, Mircea Paun, Steve Taylor
  • Patent number: 9416914
    Abstract: A cradle head is provided, applicable to a tripod, including a fixing base, a clamping device and a position adjustment assembly; wherein the fixing base engaged to the tripod; the clamping device being for clamping a portable electronic device; the position adjustment assembly including a carrier element and a sliding element; both the clamping device and the sliding element being installed on the carrier element and located on same side of carrier element; the sliding element able to slide along the carrier element without disengaging from carrier element; the sliding element partially extending from the carrier element to couple with fixing base; the clamping device installed at the carrier element in a rotatable manner; the sliding element adjustable with respect to the fixing base so that the center of mass of portable electronic device falling within a range covered by fixing base when clamped by the clamping device.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: August 16, 2016
    Inventor: Eagle Fan
  • Patent number: 9416915
    Abstract: One example of a configurable mounting system includes can be implemented as a system for mounting electronic equipment. The system includes an enclosure housing to mount the electronic equipment. Multiple ribs are formed within the enclosure housing. A stiffener plate is received by the multiple ribs to mount the stiffener plate within the enclosure housing.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: August 16, 2016
    Assignee: Lilitab LLC
    Inventors: Bryan Rudolf Grziwok, Adam Scott Aronson