38 results about "Space heater" patented technology

An aerosol generating device includes a body including an accommodating space for accommodating an aerosol generating article, a heater configured to heat the aerosol generating article accommodated in the accommodating space, a battery configured to supply power to an interior of the body, a receiving terminal arranged in a portion of the body to receive power and transmit power to internal components of the body, and a fastening member detachably coupling the battery to the body, wherein the body further includes a first extension and a second extension extending while facing each other, and a coupling space for accommodating the battery between the first extension and the second extension, and power is transmitted from the battery accommodated in the coupling space to the receiving terminal via the fastening member penetrating through the first extension.

An aerosol generating device includes a housing including an accommodation space accommodating an aerosol generating article, a heater configured to generate heat when power is supplied, a conductor configured to heat the aerosol generating article by transferring heat generated in the heater to the aerosol generating article accommodated in the accommodation space, and a buffer layer configured to delay transfer of heat from the heater to the aerosol generating article.

1. Name of the product in this design: Desktop heater (BRI-Z-22402). 2. Purpose of this design: To generate hot air and heat the air inside a greenhouse. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The present disclosure provides a foot-operated control switch and a space heater. The foot-operated control switch includes a mounting base, a main control circuit board, a first button switch and a display screen. The mounting base includes a top cover; the main control circuit board is provided in the mounting base and configured for electrical connection with a controlled device; the first button switch is electrically connected to the main control circuit board and configured to control at least one or a combination of turn-on, turn-off, temperature, wind speed, timing and power of the controlled device; and the display screen is arranged on the top of the mounting base, and is electrically connected to the main control circuit board.

An aerosol generating device includes a body including an accommodation space for accommodating an aerosol generating article, a heater for heating the aerosol generating article accommodated in the accommodation space, a plurality of batteries which are detachably coupled to the body and include a supply terminal for supplying power to the interior of the body, and a plurality of receiving terminals for receiving power by contacting the supply terminal in different directions, wherein the body includes a first extension portion and a second extension portion extending in a first direction while facing each other, a first base portion extending in a second direction crossing the first direction so as to cross the first extension portion and the second extension portion, and a second base portion protruding from the first base portion in the first direction so as to be connected to the second extension portion, and having the plurality of receiving terminals arranged therein.

A heating device includes a rotator, a heater, lubricant applied to the rotator, a rotator support, and a cover. The rotator has an internal space inside a loop of the rotator. The heater heats the rotator. The lubricant is applied to an inner circumferential surface of the rotator. The rotator support supports an end of the rotator in a longitudinal direction of the rotator and has an opening communicating with the internal space of the rotator and penetrating through the rotator support to extend in the longitudinal direction. The cover covers the opening of the rotator support.

The application discloses a MOCVD reaction device with an anti-oxidation and high-temperature-resistant heater, a gas path blocking cover is arranged at the lower part of a growth disc, the gas path blocking cover comprises an upper cover body, a lower cover body and a protection gas path, the upper cover body and the lower cover body jointly form a cavity with an annular air outlet at the upper part, one end of the protection gas path is communicated with the cavity, the other end of the protection gas path extends out of the reactor shell and is connected with a shielding gas source, the annular air outlet is located below the growth disc, shielding gas blown out of the annular air outlet forms a gas wall, the growth disc, the upper cover body and the gas wall form a sealed space capable of blocking the oxygen-containing reaction gas from entering, and the heater is located in the sealed space. The application can effectively prevent the heater from being corroded by the oxygen-containing reaction gas and prolong the service life of the equipment.

A device, such as a fan, an air conditioner, a space heater, an air cleaning or filtering device or an air freshener, includes an airflow generator and an elongated plenum configured to receive an airflow generated by the airflow generator. The apparatus includes a gas chamber having an outlet extending along at least a portion of the gas chamber such that a gas flow through the gas chamber flows out of the outlet, the apparatus including at least one Helmholtz resonator having an inlet port in fluid communication with the gas chamber at a location on the other side of the outlet relative to the gas flow generator and a cavity. The air chamber and the Helmholtz resonator are arranged and configured to reduce noise generated by the device near at least one frequency.

The aerosol generating device includes a main body containing a containment space for containing aerosol products, a heater for heating the aerosol products contained in the containment space, a battery that moves in a direction that rotates relative to the main body and is inserted into the interior of the main body and is detachably coupled to the main body, and an airflow passage through which air moves along the space between the battery coupled to the main body and the main body.

An aerosol generating device includes a housing including an accommodation space for accommodating an aerosol generating article, a heater configured to heat the aerosol generating article accommodated in the accommodation space, and a circuit board including a first sensor for sensing a capacitance change in the accommodation space and a second sensor for sensing an inductance change in the accommodation space.

A device, such as a hair dryer or space heater, includes an air path comprising an inlet and an outlet. A resistive heating element is disposed in the air path for heating air passing through it. An airflow generator causes air to enter through the inlet, travel along the air path past the resistive heating element, and exit through the outlet. A light sensor is configured to receive light from the resistive heating element, the light sensor being configured to sense a wavelength range as an appropriate subset of the visible spectrum, at least a portion of the wavelength range including wavelengths indicative of overheating of the resistive heating element. The device is configured such that the light sensor sensing light within said wavelength range from the resistive heating element results in a reduction or isolation of power to the resistive heating element.

Provided is an aerosol generating apparatus, including: a housing that forms an accommodation space in which an aerosol generating article is accommodated; a heater unit that heats an aerosol generating article accommodated in the accommodating space; a cartridge that includes an aerosol forming agent; a cartridge heater unit that heats the cartridge; and a control unit that controls the aerosol generating apparatus to operate in a mode set among a smoky mode and a smokeless mode.

The utility model relates to a heater assembly structure and a vehicle. The heater assembly structure comprises a heater assembly, a shell assembly and a fixing assembly. The heater assembly comprises a heater body, the shell assembly is provided with a containing space, the heater body is located in the containing space and detachably connected with the shell assembly, and the shell assembly further comprises an opening face used for moving the heater body into or out of the containing space. The fixing assembly is connected to the shell assembly and used for connecting the shell assembly with external equipment. By additionally arranging the shell assembly, the modular installation requirement of the heater assembly in a vehicle body can be met, product arrangement is facilitated, and the attractiveness is improved. And secondly, the shell assembly meets the movement requirement of the heater assembly, and the maintenance or replacement efficiency of the heater is improved. And finally, by arranging the shell assembly, the influence of the external environment on the heater can be reduced, and the stability of the heater is enhanced.

Improved energy conservation, including realization of a ZNET (Zero Net Energy including Transportation) paradigm, can be encouraged by providing energy consumers with a holistic view of their overall energy consumption. Current energy consumption in terms of space heating, water heating, other electricity, and personal transportation can be modeled by normalizing the respective energy consumption into the same units of energy. Options for reducing energy that can include traditional energy efficiencies, such as cutting down on and avoiding wasteful energy use and switching to energy efficient fixtures, and improving the thermal efficiency and performance of a building, can be modeled. Additional options can also include non-traditional energy efficiencies, such as replacing a gasoline-powered vehicle with an electric vehicle, fuel switching from a water heater fueled by natural gas to a heat pump water heater, and fuel switching from space heating fueled by natural gas to a heat pump space heater.

The utility model provides a portable space heater. The portable space heater comprises a base, a horizontal swinging part and a vertical swinging part. The base supports the portable space heater relative to the support surface. The horizontal swing part is rotatably connected to the base and comprises a supporting structure, a vertical shaft and a horizontal swing mechanism. The vertical swing portion is rotatably connected to the horizontal swing portion and includes a housing defining an interior space, a heating element and an airflow generator located within the interior space, a horizontal shaft in which the vertical swing portion rotates relative to the horizontal swing portion, and a vertical swing mechanism. The airflow generator includes a motor and an impeller rotated by the motor. Wherein the heating airflow exiting the housing is directed in a plurality of directions relative to the support surface by rotation of the horizontal swing portion and / or rotation of the vertical swing portion. The portable space heater is compact in structure, has enhanced functions, and provides higher use flexibility and selection for terminal users.

The application relates to an automatic control method of a motor space heater, and belongs to the technical field of motor power distribution. The application comprises the following steps: S1, connecting a motor switching-off circuit on a main power supply circuit; S2, connecting the main power supply circuit from a power source to the motor space heater through a circuit breaker, a contactor and a cable; S3, disconnecting a motor switching-on and switching-off auxiliary contact, releasing an intermediate relay by losing power, closing the contact of the intermediate relay, absorbing the normally open contact of the contactor, and electrifying the motor space heater to be in a normal heating state. The application has the advantages of simple principle, low cost, low energy consumption, convenient operation, and great safety hidden danger of avoiding the motor insulation being lower than the standard value, and the motor being easily damaged by a serious electrical accident when being started again.

The utility model relates to the field of heating equipment, especially a folding reflecting cover of heating stove. The folding reflecting cover of heating stove includes a plurality of reflecting plates, a plurality of connecting pipes are arranged alternately on the both sides of the reflecting plate, and the connecting pipes on the adjacent two reflecting plates are rotatably connected through connecting shafts. The utility model further includes a connecting part, which is used for mounting the reflecting plate on the heating stove. The folding reflecting cover of heating stove has the advantages of being foldable and changing the heat radiation range.

Provided is a control device of a power conversion system capable of suppressing a temperature drop in the interior of a frame without additionally providing a space heater. The control device of the power conversion system has a determination section that determines whether or not a present time is nighttime in the environment of a power converter connected to a direct-current power source or an alternating-current power source or both, and a control section that, in the case where the determination section determines that the present time is nighttime, maintains a switch provided between the alternating-current power source or the direct-current power source and the power converter in a closed state, and maintains power consumption of a resistance provided in the interior of a frame of the power converter in a main circuit.

A refrigerator includes a cabinet forming a storage space, a door configured to open and close the storage space and define an ice-making chamber, an ice-maker provided in the ice-making chamber, and a controller configured to control the ice-maker. The ice-maker includes an upper tray made of a metal material and having a plurality of upper cells, a lower tray mounted to be movable with respect to the upper tray and having a plurality of lower cells that forms spaces, in which ice is made, together with the upper cells, a heater configured to heat the upper tray to perform a preheating operation for separating the ice, and a temperature sensor configured to measure a temperature of the upper tray. The controller is configured to determine whether the preheating operation is completed based on the temperature measured by the temperature sensor.

1. Name of the product in this design: Desktop Heater (X3). 2. Purpose of this design: A desktop heater for heating. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

Gross energy load can be determined by combining periodic net load statistics, such as provided by a power utility or energy agency, with on-site power generation, such as photovoltaic power generation, as produced over the same time period. The gross energy load provides an indication upon which other types of energy investment choices can be evaluated. These choices can include traditional energy efficiencies, such as implementing electrical efficiency measures, which includes cutting down on and avoiding wasteful energy use and switching to energy efficient fixtures, and improving the thermal efficiency and performance of a building. The choices can also include non-traditional energy efficiencies, such as replacing a gasoline-powered vehicle with an electric vehicle, fuel switching from a water heater fueled by natural gas to a heat pump water heater, and fuel switching from space heating fueled by natural gas to a heat pump space heater.

This invention provides a method and system for adjusting and controlling the operation of a space heater. By identifying the location of a target object, the heating distance of the space heater is analyzed and calculated. Then, based on the heating distance and the initial setting parameters of the space heater, the wind speed and air delivery angle of the space heater are adjusted, so that heat reaches the target object faster and more accurately, reducing heat loss and allowing the user to feel more heat. This also enhances the space heater's responsiveness, improving the user experience. Furthermore, the temperature of the target object and the ambient temperature around it are monitored in real time. Based on the temperature of the target object, the ambient temperature, and the initial heating level of the space heater, the heating level of the space heater is adjusted to ensure a comfortable ambient temperature for the user. This also avoids unnecessary energy waste caused by excessively high heating levels, improves the space heater's self-regulation capability, enhances its environmental adaptability, and improves its performance.

The utility model discloses a micron wave space heater which comprises a base device and a frame body, a front cover is arranged at the forward upper end of the frame body, a rear cover is arranged on the back of the frame body, meshes are formed in the front cover, a heating film is arranged between the front cover and the rear cover, and the periphery of the heating film is connected to the upper end faces of the frame body and the base device through springs. The heating film installation efficiency is high, the flatness of the heating film is good, the frame body is fixedly connected to the base device, a main control board is installed in the base device, and a temperature control switch and a first temperature sensor which are connected to the main control board are installed on the inner side of the upper end of the frame body. According to the utility model, the arrangement of the temperature control switch and the first temperature sensor plays a dual protection role, so that the safety is good; the temperature of the micron wave space heater can be adjusted by adjusting the voltage output to the heating film through the silicon controlled rectifier driving module, and the comfort is high; through the remote control device and the Bluetooth module, the micron wave heater can be conveniently controlled and used through a remote controller and an intelligent terminal.

The utility model discloses an automatic circulating temperature control quantitative sampling device, which belongs to the field of material sampling, comprises a sampling box, a quantitative bottle in the sampling box, a three-way valve a, a steam space heater, a material condenser, a sampling bottle, a sampling valve, a purge valve, a temperature measuring thermocouple and a three-way valve b, and is characterized in that the quantitative bottle is arranged in the sampling box; a three-way valve a is arranged above the top of the quantitative bottle through a pipeline, a nitrogen purging line is arranged on the three-way valve a, a purging valve is arranged on the nitrogen purging line, a three-way valve b is arranged below the bottom of the quantitative bottle through a pipeline, a material condenser and a temperature controller are arranged on the side edge of the sampling box, and a material pipeline of the material condenser is connected with the three-way valve b; a pipeline extends out of the right side of the three-way valve b and is communicated with a sampling bottle; a steam space heater and a temperature measuring thermocouple are embedded in the sampling box. The problems that in the sampling process, samples are not representative, the sampling number is not accurate, stub bars are multiple, and oxidation is prone to occurring when the sampling temperature is too high or crystallization is prone to occurring when the sampling temperature is too low are solved.

1. Name of the product subject to this design: Heater (C27). 2. Purpose of this design: For use in a space heater. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: In the product view of this design, part A is made of transparent material.

The embodiment of the utility model relates to the technical field of refrigeration, in particular to refrigeration equipment. According to the refrigeration equipment, the heater is inserted between the two adjacent layers of fins of the evaporator, heat is directly transferred to the evaporator, and the defrosting efficiency can be improved; and the heater is inserted into the evaporator, so that the installation occupied space of the heater and the evaporator can be reduced, and a space is provided for the large-volume-ratio design of the refrigeration equipment. The heater is used for exhausting gas in the mounting cavity through the exhaust hole formed in the shell; and after the gas is exhausted, the plugging piece is in threaded connection with the exhaust hole to plug the exhaust hole, so that the air pressure of the sealed mounting cavity is lower than the standard atmospheric pressure. Therefore, the shell bears atmospheric pressure from outside to inside, expansion force from inside to outside during heating can be counteracted, the shell can make contact with the heating core more tightly, heat dissipation is facilitated, and therefore the service life of the heater is prolonged.

A gas chromatograph mass spectrometer includes a gas chromatograph part including a separation column, a mass spectrometer part, and a controller configured to control at least an ionization part of the mass spectrometer part. The ionization part includes an ion source box having a space for ionizing the components flowing out from an outlet of the separation column in the inside, a heater for adjusting a temperature of an ion source box, and a filament that is arranged outside of the ion source box and generates an electron for ionizing the components flowing out from the outlet of the separation column. The controller is configured to, after applying voltage to the filament, adjust a temperature of the ion source box affected by heat emitted from the filament to a predetermined temperature by controlling output of the heater in relation to magnitude of heat generation of the filament.

The invention relates to the technical field of radiation heaters, and particularly discloses a movable radiation space heater which comprises a fixed base, the bottom of the fixed base is fixedly connected with a supporting frame, the top of the fixed base is in threaded connection with an adjusting screw rod, and the side face of the adjusting screw rod is meshed with a rotating frame. A heating coil is rotationally connected to the top of the inner wall of the rotating frame, a fixed bottom plate is fixedly connected to the bottom of the heating coil, the heating coil comprises a rotating shaft, the top of the rotating shaft is rotationally connected with a limiting strip through the rotating shaft, an elastic piece is fixedly connected to the side face of the limiting strip, and a conical top is fixedly connected to the bottom of the rotating shaft; the bottom of the conical top is fixedly connected with a fixing frame, the bottom of the inner wall of the fixing frame is fixedly connected with a spiral heating coil, and the movable radiation space heater achieves the purpose of conveniently adjusting the irradiation angle.

An aerosol-generating device includes a body including an accommodation space for accommodating an aerosol-generating article, a heater configured to heat the aerosol-generating article accommodated in the accommodation space, a battery that moves in a direction to be inserted into the body while rotating with respect to the body and is detachably coupled to the body, and an airflow passage through which air moves along a space between the body and the battery coupled to the body.