239 results about "Body cooling" patented technology

The present invention provides a body cooling garment to easily and effectively protect the human body in hot conditions. By suspending in vapor contact a cold surface with channels in it's surface; moisture is evaporated from the body, condensed on the cold surface, and the body shielded from environmental heat. The condensed moisture is channeled from the garment.

A vehicle body cooling structure for a motorcycle comprises a cooling air passage that extends between an engine and a fuel tank in the front-and-rear direction. A cowling covers the front part of the vehicle body, which contains the engine. The vehicle body cooling structure also comprises a heat blocking member that covers an upper part of the engine. The cooling air passage is separated into an engine side cooling air passage and a fuel tank side cooling air passage by the heat blocking member.

A device and method for providing body cooling. The cooling device applies cooling to blood flowing in a vena cavae that is then distributed throughout the body. The cooling can be assisted by use of thermoregulatory drugs or warming devices to prevent shivering and vasoconstriction.

The present invention relates to systems, methods, and devices for treating the effects of menopause. More specifically, embodiments of the present invention relate to systems, methods, and devices used while sleeping for automatically detecting an imminent hot flash and for preventing and / or controlling the symptoms associated with hot flashes, such as an elevated body temperature, sweating and / or chills so that the person using the system remains sleeping and is not disturbed by the hot flash onset. Preferred embodiments include an automated body cooling system comprising: an elongated cloth bag comprising a lower open-ended chamber for enveloping a person's body and an upper closed chamber for receiving a flow of air from a fan; a fan operably connected with the upper chamber of the bag to provide a stream of air into the bag for over inflating the bag to provide positive pressure; a sensor for detecting at least one of relative humidity, skin temperature, or sternal skin conductance information; and a control module in operable communication with the sensor for receiving and processing the information from the sensor and for turning the fan on and off in response to the information received being above or below a desired set point.

The invention discloses a mobile terminal with dual display screens, comprising: a relatively rotating main casing and an auxiliary casing, a CPU arranged in the main casing; a first display screen and The second display screen, the first display screen and the second display screen are respectively connected to the CPU to correspond to different display applications; it is arranged on the back of the first display screen of the main casing and is close to the electromagnetic board of the first display screen; the said The electromagnetic board is connected to the CPU, and is used to detect the input track and send the input track to the CPU; wherein, the CPU is used to select the currently used display screen and send display data to the currently used display screen. The mobile terminal with dual display screens of the present invention has low cost, good body heat dissipation effect, high system stability and long service life.

Active cooling of a person, such as to induce mild / moderate hypothermia, is accomplished by transferring heat from the persons body. Heat transfer and patient comfort are aided by administration of an anti-shivering drug and an anti-emetic drug.

The invention discloses a multi-grade waste heat energy cascade recycling system for a diesel engine, and particularly relates to a combined-type diesel engine waste heat energy recycling system. The waste heat energy recycling system is structurally characterized in that a high-temperature Rankine cycle system is composed of a working medium pump, a thermoelectric generator, an EGR heat exchanger, an exhaust heat exchanger, a steam turbine, a condenser and the like of a high-temperature system; a low-temperature Rankine cycle system is composed of a working medium pump, an EGR heat exchanger, an exhaust heat exchanger, the cylinder body cooling water heat exchanger, the supercharged air heat exchanger, a steam turbine, a condenser and the like of a low-temperature system. A middle electrical machine is arranged between a turbine motor and a supercharger; the waste heat of cooling water, supercharged air, exhausted gas, EGR recirculated waste gas and the like are utilized, and through the high-temperature and low-temperature organic Rankine cycles, thermoelectric power generation, turbine direct power generation and the like, heat exchange can be carried out between various kinds of waste heat generated by the diesel engine and working media sequentially according to the grade. Due to arrangement of the middle electrical machine, the expansion ratio of the exhausted gas can be improved, and excess pressure energy of the exhausted gas can be directly recycled. Full recycling of multi-grade waste heat energy of an internal combustion engine can be achieved, irreversible losses of the system are reduced, the fuel economical efficiency is effectively improved, and therefore the aims of saving energy and reducing emissions are achieved.

A device and method for providing body cooling for treating fever. The cooling device applies cooling to blood flowing in a vein or artery, e.g., the vena cavae, that is then distributed throughout the body.

A device and method for providing body cooling. The cooling device applies cooling to blood flowing in a vena cavae that is then distributed throughout the body. The cooling can be assisted by use of thermoregulatory drugs or warming devices to prevent shivering and vasoconstriction.

A device and method for providing body cooling. The cooling device applies cooling to blood flowing in a vena cavae that is then distributed throughout the body. The cooling can be assisted by use of thermoregulatory drugs or warming devices to prevent shivering and vasoconstriction.

There is a device for cooling a portion of a body. The device includes a water permeable chamber defining a cavity, water absorbent particles, and chambers or an obstacle member disposed between particles. The chambers are configured to be sufficiently small to prevent pooling of particles. The particles have a thermal conductivity constant less than that of ice. Further, there are eyeglass coupling members extending from ends of the device.

A vehicle body cooling structure for a motorcycle comprises a cooling air passage that extends between an engine and a fuel tank in the front-and-rear direction. A cowling covers the front part of the vehicle body, which contains the engine. The vehicle body cooling structure also comprises a heat blocking member that covers an upper part of the engine. The cooling air passage is separated into an engine side cooling air passage and a fuel tank side cooling air passage by the heat blocking member.

Therapy system for treatment of an animate body including core body cooling. The system includes a therapy wrap and a first therapy device for exchanging heat with the body. The system may include a second therapy device for delivering another therapy. The first therapy device may include a heat transfer device, a cooling or heating source, and a control unit. The heat transfer device may include a fluid bladder and a compressive bladder. The second therapy device may be an electric stimulation device. The therapy wrap is adapted to coordinate delivery of the thermal therapy and another therapy to the animate body. The therapy wrap may also be a sleeve for mounting components of the first and second therapy devices. Also disclosed are a method of administering a temperature-controlled treatment to an anatomical body part and method of making the therapy system.

A body cooling system is provided for utilization with a protective suit worn by a person. The cooling system includes an external air flow source that produces an air flow and blows it in free atmosphere towards an evaporative cooling apparatus. A fluid volume flows from the cooling apparatus to a conduit contained in an undersuit worn under the protective overcoat. A pump circulates fluid through the conduit. The undersuit includes both an envelope, surrounding an outer surface of the conduit, and a cloth layer, situated closest to the skin, to aid in a transfer of heat from a body to the fluid flowing in the conduit. The evaporative cooling apparatus can include a radiator body having finger-like projections extending therefrom. A fluid channel is formed within the evaporative cooling apparatus for egress of the heated fluid carried away from the undersuit.

A computer main body cooling system enables an internal temperature thereof to be maintained at a desired level by continuously venting heat generated from a CPU and a power supply through a cooling system. The computer main body cooling system according to the present invention includes a CPU, a heat sink provided adjacent to the CPU, a CPU fan located in a side part of the heat sink, a power supply supplying power to the CPU and having an air vent permitting air to flow outside, and a power supply fan mounted on the power supply adjacent to the heat sink. Thus, the structure of a cooling system is simplified and optimized, not only to increase a cooling efficiency, but also to minimize noise occurrence due to fan rotation.

A heat generation body cooling structure (50) and a drive device having the heat generation body cooling structure. The heat generation body cooling structure (50) has formed in it a refrigerant space (R) and inter-fin passages (Rp). The refrigerant space (R) is formed between a heat radiation surface (53a) thermally connected to a heat generation body and an opposite surface placed so as to face the heat radiation surface (53a). The inter-fin passages (Rp) are formed by parallelly arranging heat radiation fins (56), rising from the heat radiation surface (53a) toward the opposite surface, and allow refrigerant to flow between each adjacent pair of heat radiation fins (56). A heat radiation fin (56) is shaped in a serpentine pattern having bends in the direction of flow of the refrigerant, and both side wall surfaces (56c, 56d) of the fin (56) are shaped to be different from each other.

A weighted vest (10) having an attached hydration pack (20), webbing pockets (FIG. 2) and cooling packs (16).

The invention discloses pearl body-cooling powder, which comprises the following components in percentage by weight: 60 to 80 percent of pearl powder, 10 to 30 percent of modified corn starch, 1 to 10 percent of honeysuckle extract and 0.1 to 2 percent of essence, wherein the particle size of the pearl powder is 1 micrometer. In the pearl body-cooling powder, pearl powder and modified corn starch are used in place of the talcpowder in the conventional body-cooling powder, so damage to bodies is reduced; and the body cooling effect is desirable, and when used, the pearl body-cooling powder makes body comfort and cool.

A cooling device for cooling a portion of a body. The device includes a curved bias member disposed in a bias member chamber, and a plurality of elongated liquid permeable containers comprising a plurality of elongated chambers, wherein each have a plurality of liquid absorbent particles disposed therein. The elongated chambers are in fluid communication with a plurality of compartments, and configured to redistribute the particles in the containers. The particles have a thermal conductivity constant less than that of ice; and the particles expand into a gel and occupy a volume of the containers when the device is immersed into a liquid. In other embodiments, the bias member has a pair of end portions extending outwardly therefrom in a substantially orthogonal orientation, forming an omega shaped bias member.

A system for keeping a driver alert by employing a thermal grill that includes warm and cool regions. The system includes an alert module that configures the thermal grill to a heat sink configuration and a heat source configuration. The thermal grill in the heat sink configuration extracts heat from the driver's body, lowers the driver's temperature, and keeps the driver alert. The thermal grill in the heat source configuration raises the driver's temperature and avoids vasoconstriction. The alert module also monitors at least one of the driver's biomarkers like blood flow in the driver's fingers. The alert module monitors the driver's biomarkers to determine when to reconfigure the thermal grill to a configuration other than the heat sink configuration. If the monitored biomarkers indicate that the driver is in a vasoconstricted state, the alert module can reconfigure the thermal grill.

The invention discloses a novel double-glass solar module and an edge sealing method thereof. The double-glass solar module comprises a double-glass solar module body and a covered edge, wherein the covered edge is located on the periphery of the double-glass solar module body. The double-glass solar module body is edge-sealed by employing a heat resisting auxiliary tool having great permeability before lamination; after the laminated double-glass solar module body cools, the auxiliary tool is torn down, and overflowing filling materials of the double-glass solar module body automatically form the covered edge. The excessive glue covered edge makes module safety higher, and improves the fragile performance of a traditional double-glass solar module in an installation and transportation process; in addition, the excessive glue covered edge has greater resistance to moisture, and prolongs the service life of the module. The novel double-glass solar module is simple to operate, simplifies the steps of producing a double-glass solar module, and has a more beautiful appearance than a routine double-glass solar module.

The invention discloses an on-line adjustable fuel gas generator adopting a jet flow collision combustion mode. The on-line adjustable fuel gas generator is composed of a circular groove combustion chamber, a contraction section and an adjusting plug-cone component, wherein an adjusting plug cone is located on the head portion of the fuel gas generator, and is coaxially installed with the contraction section; the circular groove combustion chamber is formed by combining a front jet panel, a rear jet panel and a body cooling panel; the adjusting plug-cone component is composed of the adjusting plug cone, an action sleeve and a fixed disk; and the adjusting plug cone can move back and forth in the action sleeve, and the adjusting plug cone and the contraction section surface are designed in a matched manner. The on-line adjustable fuel gas generator adopting the jet flow collision combustion mode has the beneficial effects that the structure is compact, the length of the combustion chamber is short, the requirements of the structural size and the cooling area of the combustion chamber are greatly reduced, the fuel gas generator can be suitable for on-line adjustment on various combustion conditions of fuel gas generators of a ground testing system in the aerospace industry, the excellent flame stabilization and the fuel gas mixing ability are achieved, and the exit flow field is uniform.

A wearable snack and beverage storing and dispensing and body cooling and heating container, generally configured, in its preferred embodiment in a spiral design, formed tubing, having a central reservoir with spiral tubing integrally extending therefrom, having a filling area at one end, with a dispensing valve at its opposite end. The device is shaped and contains inherent memory to fit directly upon the head of the user. Alternative embodiments include a flapped and fingered wrap that fits upon the head, and other embodiments include spiral tubing that may fit upon the wrist, arm, leg, or other body parts. Various other novelty items and accessories may be applied to the reservoir and its tube shaped member.

The invention relates to a fuel nozzle with a central body cooling system. Tje fuel nozzle for turbine engine includes a cooling shroud located at the downstream end of the fuel nozzle to help cool the downstream end of the fuel nozzle. The cooling shroud surrounds the exterior circumference of the downstream end of the fuel nozzle. A flow of air is admitted into the cooling shroud and the flow of air travels in the downstream direction through a first passageway which covers the exterior of the fuel nozzle. The cooling air flow then turns 180 DEG and travels in the upstream direction through a second passageway which is located concentrically outside the first passageway. The airflow then leaves the upstream end of the cooling shroud and enters the interior of the fuel nozzle.

The invention provides a pipe extruder die which comprises a mouth die body, a core die body, a first supporting rod, a second supporting rod and a core die body cooling pipe. The core die body is arranged in the mouth die body, and the core die body and the mouth die body are arranged coaxially. A first flow guide channel, a second flow guide channel and a shaping channel which are sequentially connected in the material extruding direction are formed between the mouth die body and the core die body. The second flow guide channel is of a frustum shape, and the diameter of the end, close to the first flow guide channel, of the second flow guide channel is larger than that of the other end of the second flow guide channel. A spiral mouth die body cooling channel is formed in the mouth die body. The mouth die body cooling channel is arranged around the shaping channel. The core die body is of a hollow structure, and both the first supporting rod and the second supporting rod penetrate through the mouth die body and extend into a cavity of the core die body. Flow channels are formed in the first supporting rod and the second supporting rod. The core die body cooling pipe is arranged in the cavity of the core die body. An inlet of the core die body cooling pipe is communicated with the flow channel of the first supporting rod, and an outlet of the core die body cooling pipe is communicated with the flow channel of the second supporting rod. The pipe extruder die is high in extrusion efficiency and cooling speed and good in pre-shaping effect.

A device and method for providing body cooling. The cooling device applies cooling to blood flowing in a vena cavae that is then distributed throughout the body. The cooling can be assisted by use of thermoregulatory drugs or warming devices to prevent shivering and vasoconstriction.

The invention discloses a rotary-vane efficient energy-saving environmental-friendly vacuum pump, relates to a rotary-vane vacuum pump for a tile vacuum-extruder, belongs to the technical field of vacuum pumps and is suitable for being used as vacuuming equipment for standby use in building material industry, chemical industry, medicine industry, electronic industry, ceramics industry and the like, especially suitable for the rotary-vane vacuum pump used for the tile vacuum-extruder. The rotary-vane efficient energy-saving vacuum pump comprises a gas-water separator, an air filter, a pump body stator, a rotator, rotary vanes, a vent valve assembly, a side-placed oil tank, an air-cooled oil-pumping cooler, a venting oil mist filter, a centrifugal fan, a housing, a frame and a motor, wherein the gas-water separator comprises a cylinder body, a clapboard, a netting filter net cylinder and a cone river diversion port; the air filter is provided with a filter cylinder body which is internally provided with an exhaust duct; the filter cylinder body is internally provided with a filter core assembly; and the centrifugal fan is arranged on a coupler, the housing is arranged on the outer sides of the pump body and the air-cooled oil-pumping cooler, so as to form an air-cooled oil-pumping cooler and a pump body cooling air duct.