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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 9. Отображено 7.
29-12-2016 дата публикации

HIGH EFFICIENCY HEATING AND/OR COOLING SYSTEM AND METHODS

Номер: US20160377303A1
Автор: Gilbert S. Staffend, Nancy A. Staffend, Nicholas A. Staffend, STAFFEND GILBERT S, STAFFEND NANCY A, STAFFEND NICHOLAS A, Staffend Gilbert S., Staffend Nancy A., Staffend Nicholas A.
Принадлежит: Individual

HVAC systems and methods for delivering highly efficient heating and cooling using ambient air as the working fluid. A plenum has an upstream inlet and a downstream outlet, each in fluid communication with a target space to be heated or cooled. Ambient air is drawn into the inlet at an incoming pressure and an incoming temperature. The inlet and outlet are gated, respectively, by first and second rotary pumps. A heat exchanger in the plenum transfers heat into or out of the air, provoking a change in air volume within the plenum. Work is harvested in response to change in air volume. The systems and methods can be configured to replace a traditional blower fan used to circulate the interior and exterior air. The systems and methods can be configured to implement a technique referred to as Convergent Refrigeration.

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Номер записи: 1
20-02-2018 дата публикации

High efficiency air delivery system and method

Номер: US0009897336B2
Автор: Gilbert S. Staffend, Nancy A. Staffend, Nicholas A. Staffend, STAFFEND GILBERT S, STAFFEND NANCY A, STAFFEND NICHOLAS A, Staffend Gilbert S., Staffend Nancy A., Staffend Nicholas A.
Принадлежит: Gilbert S. Staffend, STAFFEND GILBERT, Staffend Gilbert

HVAC systems and methods for delivering highly efficient heating and cooling using ambient air as the working fluid. A plenum has an upstream inlet and a downstream outlet, each in fluid communication with a target space to be heated or cooled. Ambient air is drawn into the inlet at an incoming pressure and an incoming temperature. The inlet and outlet are gated, respectively, by first and second rotary pumps. A heat exchanger in the plenum transfers heat into or out of the air, provoking a change in air volume within the plenum. Work is harvested in response to change in air volume. The systems and methods can be configured to replace a traditional blower fan used to circulate the interior and exterior air. The systems and methods can be configured to implement a technique referred to as Convergent Refrigeration.

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Номер записи: 2
27-02-2014 дата публикации

High efficiency thermodynamic system

Номер: US20140053558A1
Автор: Gilbert S. Staffend, Nancy A. Staffend, Nicholas A. Staffend
Принадлежит: Individual

An air-handling system selectively heats and/or cools a target space by circulating ambient air from the target space across a heat exchanger. The system operates along an air flow path having an inlet from the target space and an outlet back into the target space. Air-handling turbines or pumps are located near the inlet and outlet. The heat exchanger is placed in the flow path between the turbines or pumps. The heat exchanger transfers heat into or out of the air, causing a natural pressure increase or decrease in the air. The turbines or pumps are configured to harvest work from the induced pressure differential in order to conserve energy. A combustion chamber may be included directly in the flow path upstream of the heat exchanger for combusting a fuel in the air during a high heating mode.

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Номер записи: 3
09-08-2018 дата публикации

HIGH EFFICIENCY HEATING AND/OR COOLING SYSTEM AND METHODS

Номер: US20180223846A1
Автор: Staffend Gilbert S., Staffend Nancy A., Staffend Nicholas A.
Принадлежит:

HVAC systems and methods for delivering highly efficient heating and cooling using ambient air as the working fluid. A plenum has an upstream inlet and a downstream outlet, each in fluid communication with a target space to be heated or cooled. Ambient air is drawn into the inlet at an incoming pressure and an incoming temperature. The inlet and outlet are gated, respectively, by first and second rotary pumps. A heat exchanger in the plenum transfers heat into or out of the air, provoking a change in air volume within the plenum. The systems and methods are configured to operate essentially between the working temperatures, Tand T. This technique, called Convergent Refrigeration or counter-conditioning, provides for the reduction of excess refrigerant lift by optimization of the heat transfer temperature. Two Convergent Refrigeration systems can be arranged back-to-back through a common heat exchanger for ultra-high efficiency operation. 1. A method for transferring heat between a heat exchanger and a gaseous medium in a thermodynamic system , said method comprising the steps of:providing a plenum for a gaseous heat transfer medium,inlet gating the plenum at an upstream location with an inlet gate, the gaseous medium having an incoming pressure and temperature entering the inlet gate,outlet gating the plenum at a downstream location with an outlet gate,operatively locating a heat exchanger within the plenum in-between the inlet gate and the outlet gate,transferring heat into or out of the gaseous medium with the heat exchanger, the heat exchanger having a Heat Exchanger Temperature, the gaseous medium in the plenum upstream of the heat exchanger having an Approaching Temperature,counter-conditioning the Approaching Temperature by reducing the Approaching Temperature below the Heat Exchanger Temperature when heat is transferred into the gaseous medium from the heat exchanger and elevating the Approaching Temperature above the Heat Exchanger Temperature when heat is ...

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Номер записи: 4
07-07-2009 дата публикации

Rotary device for use in an engine

Номер: US7556015B2
Автор: Gilbert S. Staffend
Принадлежит: Staffend Gilbert S

A rotary device for an engine includes a stator and a rotor concentric with and rotatable about an axis with respect to the stator. The rotor and the stator cooperate to provide a working chamber. A plurality of vanes are supported for radial movement on one of the stator and the rotor. Fluid is taken into the working chamber through an intake port and exhausted from the working chamber through an exhaust port. A biasing device biases each of the vanes to seal against one of the stator and the rotor. An actuator moves each of the vanes radially against the biasing device to a retracted position to vary a thermodynamic cycle of the rotary device as the rotor rotates with respect to the stator.

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Номер записи: 5
09-08-2007 дата публикации

Transmission between rotary devices

Номер: WO2007035671A3
Автор: Gilbert S Staffend
Принадлежит: Gilbert S Staffend, Gilbert Staffend Inc

The present invention is a system for translating angular rotation between rotary components. The system includes a rotor and a contact wheel. The rotor is rotatable about a rotary axis at a rotary angular velocity. The rotor includes a radial distance which extends between an exterior radius and an interior radius. The contact wheel is rotatable about a contact axis at a contact angular velocity. The contact axis extends in parallel relationship to the radial distance. The contact wheel is disposed in rotational contact with the radial distance. Rotation of one of the rotor and contact wheel is translated to rotate the other one of the rotor and contact wheel by virtue of the rotational contact between the rotor and contact wheel.

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Номер записи: 6
18-06-2008 дата публикации

Method of decoupling in a rotary device

Номер: EP1931867A2
Автор: Gilbert S. Staffend
Принадлежит: Gilbert Staffend Inc

A method of manipulating a fluid is performed by decoupling a first working chamber from a second working chamber. Each working chamber is provided by a rotary device which includes a stator and a rotor rotatabie with respect to the stator about an axis to manipulate the fluid. The rotor is rotated to establish a first fluid pressure within the first working chamber and to establish a second fluid pressure within the second working chamber, independent of the first fluid pressure. A controlled and intermittent mass flow of the fluid is delivered from the first working chamber when the first fluid pressure is established. The second working chamber is charged to an inlet fluid pressure. Decoupling provides that either one or both may be applied in compression or expansion as a stage leading to or exiting from combustion to raise pressure, lower temperature, or extract work from expanding fluid.

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Номер записи: 7