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Flow Control

Flow Control-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Circuit and method for credit-based flow control
Commissariat à L'energie Atomique Et Aux Energies Alternatives
January 11, 2018 - N°20180013689

A receiving circuit of a communications link comprises: a first data buffer configured to input, under control of a first clock signal, data of a first data stream transmitted by a transmitting circuit, and to generate a credit trigger signal indicating when a data value is read from the first data buffer, wherein data is read from the first data ...
Method for performing a real time analysis of traffic light related data
Volvo Car Corporation
January 11, 2018 - N°20180012486

A method is described for performing a real time analysis of traffic flow control device related data using a plurality of vehicles connected in at least one vehicle cell network. The method compares position data from vehicles defining a traffic flow with received data for a traffic flow control device and geometry and topology data concerning a transport engineering construction ...
Method for improving opencl hardware execution efficiency
Hangzhou Flyslice Technologies Co., Ltd.
January 11, 2018 - N°20180011957

A method for improving opencl hardware execution efficiency described in this invention comprises the following steps: compiling a kernel implemented in opencl, generating verilog code with a high-level synthesis tool; analyzing the interfaces of auto-generated verilog code, recording signals, timing sequence, and function of the interfaces; manually modifying and optimizing the verilog code; inserting a file replacement command in the ...
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Flow Control Patent Applications
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  • 618+ full patent PDF documents of Flow Control-related inventions.
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Alternative helical flow control device for polymer injection in horizontal wells
Baker Hughes Incorporated
January 11, 2018 - N°20180010428

The flow control device comprises one or more stacked spiral paths where the shape of an inlet to an end of a spiral has a taper on one or more sides to gradually increase the polymer velocity to eliminate rapid acceleration points as the flow enters the spiral path. The entrance with its taper can be curved to get into ...
Inflow control device for polymer injection in horizontal wells
Baker Hughes Incorporated
January 11, 2018 - N°20180010427

A flow balancing device facilitates polymer injection in a horizontal formation in a manner that minimizes shear effects on the injected polymer. Features of the device reduce velocity using a broad circumferentially oriented inlet plenum that leads to a circumferentially oriented path having zig-zag fluid movement characterized by broad passages that define the zig-zag pattern so as to reduce velocity ...
Flow control assembly
Cameron International Corporation
January 11, 2018 - N°20180010420

A system includes a flow control assembly having a first portion configured to be positioned within and coupled to a first passageway formed in a wellhead component and a second portion configured to be coupled to a second passageway formed in a body that is configured to be coupled to the wellhead component. An actuator of the second portion is ...
Flow Control Patent Pack
Download 618+ patent application PDFs
Flow Control Patent Applications
Download 618+ Flow Control-related PDFs
For professional research & prior art discovery
inventor
  • 618+ full patent PDF documents of Flow Control-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Performance indication device for a filter
Haier Us Appliance Solutions, Inc.
January 11, 2018 - N°20180008916

A performance indication device for a filter is provided. The performance indication device includes a water metering device to convert the energy of water flowing through the filter into mechanical rotation of a drive gear. A gear reduction assembly operably couples the drive gear to a valve gear and reduces the rotational speed of the valve gear relative to the ...
Variable flow control device, system and method
Emed Technologies Corporation
January 11, 2018 - N°20180008767

A device, system and method are provided for controlling the rate of infusion of fluids during infusion therapy using non-electric infusion devices. Rotation of a flow regulator dial causes an orifice connected to the inlet to modify its position relative to a particular one or more orifices or groove portions, the characteristics of which provide a certain flow rate characteristic. ...
Method and apparatus for mitigating acute reoxygenation injury during percutaneous coronary intervention
Rheoxtech, Llc
January 11, 2018 - N°20180008763

A system and methods are described for improving the management of ischemic cardiac tissue during acute coronary syndromes. The system combines a catheter-based sub-system which allows for simultaneous balloon dilation of a coronary artery and infusion of a carefully controlled perfusate during percutaneous coronary intervention. The system allows for modulation of levels of oxygen at the time of percutaneous intervention. ...
Systems and methods for an automated barbecue smoker
President And Fellows Of Harvard College
January 11, 2018 - N°20180008093

Devices, systems, and computer-readable medium are provided for a barbecue smoker device. A barbecue smoker device is provided, that includes a multi-wall container, a food platform, a heat source, an air vent at the top of the barbecue smoker device, an air flow control mechanism at the lower portion of the barbecue smoker device, and a plurality of sensors coupled ...
Flow control with acknowledgment feedback
President And Fellows Of Harvard College
January 04, 2018 - N°20180007581

Computer readable media, methods, and apparatuses for flow control with acknowledgment feedback. An apparatus of a wireless device comprising: memory; and processing circuitry coupled to the memory is disclosed. The processing circuity may be configured to determine based on buffer capacity parameters of a station and a receive buffer state of the station at least one of a size, a ...
Method and system for distributive flow control and bandwidth management in a network
Hughes Network Systems, Llc
January 04, 2018 - N°20180006892

A method and system for distributive flow control and bandwidth management in networks is disclosed. The method includes: providing multiple internet protocol (ip) gateways (ipgws) that each have a maximum send rate and one or more sessions with associated throughput criteria, wherein each ipgw performs flow control by limiting information flows by the respective maximum send rate and throughput criteria; ...
Method for regulating a volume flow rate and test stand for simulating a liquid circuit
Dspace Digital Signal Processing And Control Engineering Gmbh
January 04, 2018 - N°20180004236

A method for regulating a volume flow rate, and a test stand with a liquid circuit for carrying out the method is provided. A pump and a flow control valve are connected in series in the liquid circuit, and the orifice width of the flow control valve is set as a function of a setpoint value of the volume flow ...
Flow Control Patent Pack
Download 618+ patent application PDFs
Flow Control Patent Applications
Download 618+ Flow Control-related PDFs
For professional research & prior art discovery
inventor
  • 618+ full patent PDF documents of Flow Control-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
End connector with offset cross-hole
Tescom Corporation
January 04, 2018 - N°20180003328

An end connector for connecting a fluid pipeline to a fluid flow control device. The end connector includes a body adapted to engage an external surface of the fluid flow control device, and a plurality of bolt holes formed through the body and adapted to receive a plurality of bolts, respectively, to couple the body to the fluid flow control ...
Two-way flow control device, associated systems and methods
Kevin Allan Dooley Inc.
January 04, 2018 - N°20180003184

A two-way flow control device including: a housing defining a first opening interface and a second opening interface, a rotor having a plurality of blades, each blade controllable to be angled in a range of positive and negative blade angles to generate respective positive and negative flows between the first opening interface and the second opening interface, first stator vanes ...
Steam operated injection and production device
Halliburton Energy Services, Inc.
January 04, 2018 - N°20180003019

A steam operated flow control device and method is disclosed. In one mode, the flow control device enables steam to be injected into a subterranean formation region containing hydrocarbons. In another mode, the flow control device enables the hydrocarbons to be produced from the subterranean formation to the surface. The flow control device includes a piston disposed between a housing ...
Automatic fluid flow controlling device for stopping flow of running fluid
Halliburton Energy Services, Inc.
January 04, 2018 - N°20180002902

The present invention discloses a device for flow control of fluid in pipelines to various utility fluid outlets like water taps and the like by blocking fluid flow from pipeline to said utility fluid outlet when the flow exceeds a predetermined flow rate. In other word, the present invention discloses an automatic fluid flow controlling device for restricting and/or ...
Pilot plant for chemical looping hydrogen generation using single-column packed bed and hydrogen generation method
Tsinghua University
January 04, 2018 - N°20180002173

A pilot plant for chemical looping hydrogen generation using a single-column packed bed and hydrogen generation method. The plant has a feeding system, reaction system, tail gas treatment and analysis system, and auxiliary system. The reaction system has a packed bed reactor, inside which a thermal storage layer, oxygen carrier layer and supporting layer are arranged successively from top to ...
Low oil usage turkey fryer
Tsinghua University
January 04, 2018 - N°20180000286

Food supports comprising vertical walled sleeves of both fixed and variable circumferences, and adaptable to be used standalone or to be used while disposed within a fry basket. A filter filters which filter cooking liquid while it remains within a cooking vessel. A supports is configured to contact and compress large food items. A heating apparatus is configured to allow ...
Network packet flow controller with extended session management
128 Technology, Inc.
December 28, 2017 - N°20170373972

An intermediate node obtains a lead packet of a plurality of packets in a session having a unique session identifier, modifies the lead packet to identify at least the intermediate node and also to identify source and destination port numbers assigned by the intermediate node for a possible forward association, and then forwards the lead packet toward the destination node ...
Methods, systems, and apparatus for mass flow verification based on choked flow
Applied Materials, Inc.
December 28, 2017 - N°20170370763

Mass flow verification systems and apparatus may verify mass flow rates of mass flow controllers (mfcs) based on choked flow principles. These systems and apparatus may include a plurality of differently-sized flow restrictors coupled in parallel. A wide range of flow rates may be verified via selection of a flow path through one of the flow restrictors based on an ...
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