Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

445results about How to "Keep warm" patented technology

Constant temperature beverage cup

The invention is a drinking vessel that keeps coffee or other hot beverages hot, yet readily drinkable. The basic design of the invention is an inner beverage vessel and an outer beverage chamber with an insulator chamber of air between them. There is a small hole in the bottom of the inner beverage vessel which allows the contents to flow into the outer beverage chamber. When the drinker tips the cup to drink, beverage flows from the inner beverage vessel to the outer beverage surrounding the cup and pours out of a mouthpiece. The amount of liquid that fills the outer beverage chamber quickly cools enough to drink, but still remains warm. The insulator chamber keeps the beverage in the inner beverage vessel hot for a longer period of time. The lid for the cup is sealed to keep the contents warm but has a small pinhole to eliminate the build-up of a vacuum.
Owner:CASTLE BENEDICT P

Temperature Altering Garment and Methods of Use Thereon

Human clothing has inner and outer flexible layers that define a space sufficiently large to position a thermal transfer element in any of multiple, non-overlapping positions. The space and the thermal transfer element preferably have cooperating sides of a hook-and-loop attachment. All suitable items of clothing are contemplated, but especially a shirt, jacket or pants that appear to others as a substantially normal garment. Each space has one or more openings, in either the inner or outer layers, and preferably at the shoulders or sides of the torso, or at the pocket areas of pants. The spaces are preferably large, not only relative to the size of a corresponding thermal transfer element, but also to the size of the garment. Thermal transfer elements are preferably disposed in pouches having a thermal insulation on that side, and have only a very thin, thermally transmissive, fabric on the other side.
Owner:SNAPBAC LLC A DELAWARE LLC

Drying apparatus

A drying apparatus having a purpose of shortening a drying time of laundry, comprising an accommodating chamber in which the laundry is accommodated, and executing a washing operation of the laundry and a drying operation after end of the washing operation in the accommodating chamber, the machine comprising: a refrigerant circuit in which a compressor, a gas cooler, an expansion valve, and an evaporator are successively connected to one another in an annular form via a piping; an air circulation path for discharging air which has exchanged heat with the gas cooler into the accommodating chamber by a blower to exchange the heat of the air passed through the accommodating chamber with the evaporator; and a control device for operating the compressor and the blower to perform the drying operation, wherein the control device starts the operation of the compressor before entering the drying operation.
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1

Sleeping bag

A sleeping bag (10) which includes a main body (11) for substantially enclosing the trunk of a user, and at least one body portion (12a, 12b, 13a, 13b) attached or attachable to the main body (11), the at least one body portion (12a, 12b, 13a, 13b) being adapted to separately enclose substantial portions of other body part(s) of the user. The at least one body portion (12a, 12b, 13a, 13b) may be integrally formed with the main body (11) or releasably attachable to same. The provision of the at least one body portion (12a, 12b, 13a, 13b) allows for greater mobility of a user while still within the sleeping bag (10). Furthermore, the embodiment which has at least one releasably attachable body portion (12a, 12b, 13a, 13b) allows for a degree of flexibility in terms of use and accessories.
Owner:HOPE STEPHEN ROSS

Air rich yarn and fabric and its method of manufacturing

The present invention relates to air rich yarn and fabric with pores throughout the cross-section. Air rich yarn and fabric have high wettability, easy dryability, quick absorbency and increased thickness. When air rich yarn is used to make terry fabric it makes thicker fabric with increased capacity to absorb water and also release moisture faster while drying.
Owner:TRIDENT

Removable hunter knit liner for use with a protective helmet

A winter liner system, including a hunter knit liner for wear underneath a protective helmet. The hunter knit liner fully encircles, and partially covers, the head of the wearer and includes a decorative exterior layer, an interior layer, and an interior foam layer sandwiched therebetween. The liner has two ear flaps extending downwardly to cover ears, and a looping band on each ear flap for holding the chinstrap of the helmet. At least one ear flap includes a side pocket integrated therein. The liner includes an elongated bill extending downwardly and horizontally across the front portion. The bill has an exterior surface which adheres directly to the front of the helmet. A plurality of snapping mechanisms, which include male snap heads embedded within the helmet and cooperating female snap receptacles integrated into the liner, removably securing the liner into the helmet.
Owner:BERN UNLIMITED

Traffic control glove

InactiveUS6976274B1Direction easyDirect traffic more easilyGlovesReflex reflectorsRoad traffic controlVisibility
A new safety glove for allowing a user, such as a police officer or a road worker, to direct traffic more easily. The inventive device includes a hand cover having an interior hand space, a front or palm panel and a back or dorsal panel the two panel being fastened to each other on three sides to form the interior hand space and open on one side to form a wrist opening into the interior hand space. The exterior surfaces of the palm and rear panels are brightly and reflectively or retro-reflectively colored; the palm panel being red and the rear panel being green. A pocket, with a closure, in one of the panels is provided to carry a self-contained warming device for keeping the user's hand warm. The palm panel may bear a brightly colored octagonal stop sign including the word “STOP”. The fingers portions of the panels might have a reflective or retro-reflective arrow shape pointing to the finger ends, to increase the visibility of the fingers as they point in a direction.
Owner:DUFRESNE RHONDA E

Health-care quilt

The invention provides a health-care quilt which comprises at least a packing layer. The packing layer comprises a surface fabric and a filling material, wherein the filling material contains fragrant cattail wools. The quilt of the invention is soft and comfortable, has heat retention property, comfortableness and air permeability and has the functions of health protection and moist and insect resistance. The fragrant cattail wools are added in the filling material so the health-care quilt has smooth surface, is light, soft and comfortable, and has heat retention property, comfortableness and air permeability. The health-care quilt further has moist and insect resistance and the functions of health protection such as moistening lung, dispelling fire, resisting bacterial, diminishing inflammation, improving eyesight, calming the nerves, regulating the flow of vital energy, decreasing fat, tonifying spleen, nourishing the life, and lengthening the life. Other Chinese medicinal crops which are conducive to sleep are added in the quilt of the invention so the health protection function of the quilt is further strengthened, the sleeping quality of the user can be improved and the physical fitness of the user can also be strengthened.
Owner:李忠凯

Wearable drinking container (hands free ) X shape

Wearable Drinking Garment is a series of inner skeletal tubes lined together and attached to form an X that straps flat around the chest, back and under arm area, with sipping tube at top end and airflow stub tube at bottom end; covered and protected by inner insulated lining to lock in temperature of water / liquid in extreme weather conditions; outer mesh lining for heavy resistance against rough and extreme activities. These three together form the X-shape Vest that locks onto the body, can go under or over clothing, is hands free and lightweight with water flowing through a series of flat tubes, giving an evenly balanced comfortable glove-tight fit to the body, with easy slip on / off convenience. Compete at higher levels while never stopping to get a drink. Second generation has oxygen tubes, mini tank for better breathing, ie: medical purposes, diving, space travel, short / long term mining and more.
Owner:ADAMS SHAWN MAURICE

Blanket for placement upon an infant secured in a seat and method of use

A blanket is placed upon an infant in a car seat. The blanket has contoured sleeves and an open back construction of the blanket, as well as stabilization means for securing the base section of the blanket onto an outer, exterior bottom portion of the seat. With these features, the blanket can be readily donned upon an infant that is buckled within a car safety seat without the need to adjust safety straps. The travel blanket includes a base section constructed with a base periphery integrated with the base stabilization means. Lateral sections of the travel blanket further include lateral perimeters appointed for aiding in securing the lateral sections over the infant, without wrapping the torso of the infant. Contoured arm sleeves provide enhanced safety to infants. The sleeves snuggly fit over the infant's wrists and do not have loose flowing material about the arms and wrists, which could present a suffocation risk. Construction of the travel blanket ensures a significant amount of coverage over the entire body of the infant that does not contribute to shifting, zero wrapping of the infant's body / torso, and minimal jostling of the infant when applied.
Owner:DAVIS MARGARET A

Hose Management System for Supplying Conditioned Air to an Aircraft

A hose management system with a longitudinally collapsible duct-like air hose may supply conditioned air for heating and / or cooling an aircraft. The system has a temperature controlled container and a motorized remotely controlled drive with treads for feeding out hose to a length appropriate to hook up to a stationary aircraft. The motorized drive also retracts the hose back into the container. The hose may have scuff strips, hook and loop fasteners, and reflective strips.
Owner:TWIST

Finishing process for nano three-protective dacron fabrics

A technology for finishing the water-, oil-and dirt repellent polyester fabric includes such steps as preparing the finishing liquid from organofluorine composite nano material dispersed liquid and flexible-type self-crosslinking adhesive, dipping it in the finishing liquid for 0.5-1 min, squeezing, prebaking at 100-110 deg.C for 1-2 min, and baking at 130-180 deg.C for 3-5 min. Its advantages are excellent "three repelling" function, better durability and high washing resistance.
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method for self-heating pyrolysis gasification of biomass by gas backflow combustion

A method for self-heating pyrolysis gasification of biomass by gas backflow combustion includes using air and steam as gasifying agent for pyrolysis gasification of the biomass in a pyrolysis gasifier, making the steam generated by a vaporizer into super-heated steam to compensate heat for the interior of the gasifier by waste heat of produced gas, allowing part of the produced gas to flow back into the gasifier to be combusted for supplying heat for gasification, removing tar by high-temperature pyrolysis, ensuring the whole gasifier to be under high temperature, and allowing gasification of biological pyrolytic carbon and cracking of the tar to tend to be through. By the method using the waste heat of combustible gas, part of the gas flows back to supply heat required by the biomass for pyrolysis gasification, interior high temperature of the gasifier is guaranteed, reaction is accelerated, and gasifying efficiency is improved. The produced combustible gas is low-tar gas with caloric value reaching 10MJ / Nm<3>, combustion is isolated from other reactions, and accordingly operation control is facilitated.
Owner:GUANGXI UNIV

Comestible preparation apparatus

The present invention provides a perishable baby comestible preparation apparatus 1 comprising a refrigerator 2 having a cold storage cabinet 4 for storing at least one baby comestible container 6, and a heating station 15 for heating a said comestible container 6. The heating station 15 comprises a housing for receiving therein a comestible container 6 for heating thereof, and the refrigerator 2 has a heat dump portion 8 thermally coupled 9 to the heating station 15.
Owner:MILAZZO STEFANO

Mildewproof and mothproof composite fabric

The invention discloses a mildewproof and mothproof composite fabric, which comprises an outer layer, an inner layer and a middle layer, wherein both the outer layer and the inner layer are made of fabric blended with kapok fibers and other fibers; the middle layer is a membrane layer; and the two sides of the membrane layer are combined with the outer layer and the inner layer through glue layers. The composite fabric disclosed by the invention is a kapok fiber-containing fabric, has excellent breathing, warming, dampness conducting, mildewproof and mothproof effects, is environmentally-friendly, has the characteristic of being softer, lighter and more environmentally-friendly than fabrics made of other fibers, and mainly solves the problem that the mildewproof and mothproof effects of other fibers are undesirable.
Owner:CHANGSHU HUABO WOOLEN TEXTILE

Method and apparatus for maintaining warm engine temperature

A portable apparatus for temporarily warming a plurality of vehicle engines includes a warm fluid circulation loop; an engine fluid circulation loop; a fluid heater; a fluid to fluid heat exchangers; a warm fluid pump; and an engine fluid pump. The warm fluid circulation loop connects the warm fluid heater to the fluid to fluid heat exchanger. The engine fluid circulation loop transfers engine fluid from engine fluid systems to the fluid to fluid heat exchanger. The fluid heater heats the fluid in the warm fluid circulation loop and the warm fluid is then circulated through the warm fluid circulation loop to the fluid to fluid heat exchanger to warm the engine fluid in the engine fluid circulation loop. The warmed engine fluid circulates through the engine fluid system warming the vehicle engine. The apparatus is configured to warm a plurality of vehicle engines at the same time.
Owner:DRYAIR 2000

Garment attachable retention system

A garment attachable retention system for securing a device, such as game call, dog whistle, training device, protection devices, sharpeners, clippers, lights, work tools, other electronic devices, other hunting or fishing devices, and etc. to a garment in a retractable manner. The retention system generally includes a garment, a substantially sealed first pocket secured to the garment, a retracting mechanism positioned within the first pocket and having an elongated member retractably connected thereto, and a device connected to the elongated member and adapted to retractably extend from the retracting mechanism via the elongated member. The first pocket may be located along an exterior surface of an interior surface of the garment. Various types of garments may be utilized, such as a coat, vest, pants, waders, suspenders, hat, cap, shirt, face masks, gloves, etc. In addition, a heating pad may be utilized to keep the device warm during non use.
Owner:EARLEY AUSTIN

Dual-purpose neck gaiter

A dual-purpose neck gaiter includes a hollow cylindrical gaiter body that has two insertion holes near one of two openings thereof, and an elastic cord member inserted through the insertion holes of the hollow cylindrical gaiter body for tying up one end of the hollow cylindrical gaiter body for enabling the dual-purpose neck gaiter to be used as a beanie. A first connector and a second connector may be respectively provided at the two ends of the elastic cord member for detachably joining the ends of the elastic cord member together.
Owner:SOUND TEAM ENTERPRISE

Coffee maker with mechanical coffee level indicator

There is provided a coffee maker having a housing with a lid and a base, a control panel for operating the coffee maker, a coffee dispenser, an actuator for dispensing the coffee into a cup or container and a removable drip tray to catch any spilling of the coffee. Within the coffee maker is a fresh water reservoir to hold water to be heated, a heater to heat the water, a filter basket to hold the coffee grinds to be brewed, a water spreader to distribute the heated water into the filter basket, and a brewed coffee reservoir to hold the brewed coffee that drips from the filter basket. A secondary heater can be located within the brewed coffee reservoir to keep the brewed coffee warm. The coffee maker features a mechanical coffee level indicator. The indicator consists of a pivoted arm, a float and an indication gauge. The gauge is located on the front panel of the coffee maker and indicates how much coffee remains in the coffee holding reservoir. The mechanism works by having a lever connecting to a float, which floats on the surface of coffee. As the float rises or falls, the lever causes a gear system to rotate. This gear system then rotates an indication needle, which indicates the amount of coffee within the coffee reservoir.
Owner:CONAIR CORP

Environment-friendly automatic-temperature-control quartz tube furnace device for pyrolysis of high polymer

Tube furnaces for pyrolyzing or sintering are large in axial heat radiation, nonuniform in hearth temperature and low in machining amount. The invention discloses an environment-friendly automatic-temperature-control quartz tube furnace device for pyrolysis of high polymer, wherein the environment-friendly automatic-temperature-control quartz tube furnace device comprises a quartz glass tube furnace, a sample stand, a heat-isolation ventilation assembly, a fireproof heat-insulation furnace body, an automatic-heating temperature control device, a safety protection device and a tail gas treatment device. Different from other tube furnaces, the quartz tube furnace device is characterized in that a furnace body structure is improved by taking heat insulation measures additionally for inner and outer ports of a hearth, the axial-radial ratio of the tube furnace is high up to 12.5, resistance wires are arranged in a nonuniform winding manner and are arranged densely at the ports and sparsely in the middle, in addition, a safety protection bag and a tail gas purification column are arranged, and the furnace is internally vacuumized and is introduced with nitrogen. The environment-friendly automatic-temperature-control quartz tube furnace device disclosed by the invention is simple in equipment, low in investment, good in gas tightness, high in vacuum degree, convenient for heating as well as temperature measuring and controlling, and good in heat insulation effect, and is safe, energy-saving and environment-friendly, and an intra-furnace pyrolysis region is long and uniform in temperature, so that pyrolysis and doping reaction effects are good, and the processing amount is large. The environment-friendly automatic-temperature-control quartz tube furnace device can also be applied to other high-temperature reaction processes.
Owner:HARBIN UNIV OF COMMERCE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products