Dual-port non-volatile dual in-line memory modules

    公开(公告)号:US10649680B2

    公开(公告)日:2020-05-12

    申请号:US15540237

    申请日:2015-04-30

    摘要: According to an example, a dual-port non-volatile dual in-line memory module (NVDIMM) includes a first port to provide a central processing unit (CPU) with access to universal memory of the dual-port NVDIMM and a second port to provide an external NVDIMM manager circuit with access to the universal memory of the dual-port NVDIMM. Accordingly, a media controller of the dual-port NVDIMM may store data received from the CPU through the first port in the universal memory, control dual-port settings received from the CPU, and transmit the stored data to the NVDIMM manager circuit through the second port of the dual-port NVDIMM.

    Cooling apparatus for electronic components

    公开(公告)号:US10582645B1

    公开(公告)日:2020-03-03

    申请号:US16145625

    申请日:2018-09-28

    IPC分类号: H05K7/20 F28D15/02 H05K1/02

    摘要: A cooling apparatus includes a plurality of containers and a plurality of connectors. Each connector connects adjacent containers of the plurality of containers. The cooling apparatus is installable in a computing device such that each electronic component to be cooled in the computing device is interposed between adjacent containers. Each container may include a body, an inlet, and an outlet. The body may include first and second ends and may define a chamber through which a coolant is to flow. The body may be expandable responsive to pressure from the coolant and deformable responsive to contacting one of the electronic components so as to conform to a profile of the electronic component. The inlet may be disposed at the first end of the body through which the coolant enters the chamber. The outlet may be disposed at the second end of the body through which the coolant exits the chamber.

    Liquid-cooled assembly
    15.
    发明授权

    公开(公告)号:US10539753B1

    公开(公告)日:2020-01-21

    申请号:US16175977

    申请日:2018-10-31

    摘要: The present disclosure provides a liquid-cooled transceiver assembly. The liquid-cooled transceiver assembly comprises a removable communications module and a receiving bay assembly. The removable communications module includes a faceplate connector to receive a signal from an external device, a signal conversion chip that is coupled to the faceplate connector, and a lever assembly. The lever assembly can engage the receiving bay assembly such that the signal conversion chip is aligned with and makes an electrical connection with an electrical socket disposed on the receiving bay assembly. The removable communications module is inserted into the receiving bay assembly which when fully assembled functions as a liquid-cooled transceiver assembly.

    Systems and methods for controlling the pressure of a working fluid at an inlet of a pressurization device of a heat engine system

    公开(公告)号:US10472994B2

    公开(公告)日:2019-11-12

    申请号:US15988023

    申请日:2018-05-24

    IPC分类号: F01K13/02 F01K25/10

    摘要: Systems and methods are provided for controlling the pressure of a working fluid at an inlet of a main pressurization device of a heat engine system. The heat engine system may include a control system and a working fluid circuit including a waste heat exchanger, an expansion device, a recuperator, a main pressurization device, and a heat exchanger assembly. The heat exchanger assembly may include a plurality of gas-cooled heat exchangers configured to transfer thermal energy from the working fluid to a cooling medium, a plurality of fans configured to direct the cooling medium into contact with the gas-cooled heat exchangers, and a plurality of drivers, each driver configured to drive a respective fan. The control system may be communicatively coupled to the heat exchanger assembly and configured to modulate a rotational speed of at least one fan to regulate a pressure of the working fluid at the inlet.

    Remote controlled portable resonance induction cleaning system

    公开(公告)号:US10401100B2

    公开(公告)日:2019-09-03

    申请号:US15793403

    申请日:2017-10-25

    申请人: Hydrokinetics LLC

    摘要: A remote controlled portable resonance induction cleaning system for cleaning a process tubular or heat exchanger can include a portable high pressure plunger pump, which can provide a liquid to a portable resonance induction cleaning apparatus, The remote controlled portable resonance induction cleaning apparatus can regulate flow of the liquid to provide pressurized pulses of the liquid with a resonance for removing fouling. A hose assembly or hydraulic ram connecting mechanism can provide the pressurized pulses of the liquid to the process tubular or heat exchanger. Air can be used to control flow of the pressurized pulses of the liquid. A hydraulic intensifier can be in fluid communication with the remote controlled portable resonance induction cleaning apparatus for receiving the air, and a hydraulic control valve can be bi-directionally engaged with the hydraulic intensifier and the hydraulic ram. The hydraulic ram can seal with the heat exchanger to provide the pressurized pulses of the liquid thereto.

    System to stimulate tree sap self-ejection from a tree

    公开(公告)号:US10398097B1

    公开(公告)日:2019-09-03

    申请号:US16351880

    申请日:2019-03-13

    申请人: Scott Oldewening

    发明人: Scott Oldewening

    摘要: A system to stimulate tree sap self-ejection from a tree through a plurality of spouts by heating or chilling a portion of a tree trunk. The system can include a metal liner and at least one flexible tube wrapped around the metal liner containing a freeze resistant fluid, a shell encapsulates the flexible tube and metal liner around the tree. At least one fluid pump, heat exchanger and controller form the sap self-ejection system which can include one or more sources to heat or chill freeze resistant fluid, creating a system for more efficient sap collection and processing.

    Hydraulic filtration and pressure testing device

    公开(公告)号:US10392881B2

    公开(公告)日:2019-08-27

    申请号:US16244790

    申请日:2019-01-10

    申请人: Jason Davies

    发明人: Jason Davies

    摘要: A filtration and testing device integral thereon, for simultaneously performing cleaning of fluid used in the oil and natural gas industry for completions, workovers, and commissioning of wells while simultaneously pressure testing of two separate groups of pressurized equipment using fluid cleaned by the filtration and testing device. A support structure has a cleaning cycle assembly and a pressure testing cycle assembly connected in parallel to a controller for cleaning fluid and regulating pressure by comparing fluid pressures to preset limits. The controller regulates cleaning of first and second dirty hydraulic fluids and regulates pressure of cleaned hydraulic fluids and secondary fluids for pressure testing of the two different groups of pressurized equipment simultaneously.

    Bearing arrangement for an electric motor or generator

    公开(公告)号:US10381895B2

    公开(公告)日:2019-08-13

    申请号:US15548455

    申请日:2016-02-03

    发明人: Gareth Roberts

    摘要: A bearing arrangement for mounting a wheel and an electric motor or generator having a stator and a rotor to a vehicle, the bearing arrangement comprising a sealing element and a bearing block, wherein the bearing block includes a first coupling element for coupling to a first radial wall of the rotor and the wheel, and a second coupling element for coupling to the stator and/or the vehicle, with a first bearing mounted between the first coupling element and the second coupling element to allow the first coupling element and the second coupling element to rotate relative to each other, wherein the first coupling element includes a mounting flange having a bolt hole arranged to extend through the mounting flange for receiving a bolt at a first aperture of the bolt hole for coupling the rotor and the wheel to the first coupling element, wherein the sealing element is arranged to be mounted over a second aperture of the bolt hole for inhibiting the ingress of dirt through the bolt hole.