Abstract:
Es wird eine Einrichtung (110) zum Erhitzen eines Fluides vorgeschlagen. Die Einrichtung umfasst - mindestens eine elektrisch leitfähige Rohrleitung (112) und/oder mindestens ein elektrisch leitfähiges Rohrleitungssegment (114) zur Aufnahme des Fluides, und - mindestens eine einphasige Wechselstrom- und/oder mindestens eine einphasige Wechselspannungsquelle (126), wobei jeder Rohrleitung (112) und/oder jedem Rohrleitungssegment (114) je eine einphasige Wechselstrom- und/oder eine einphasige Wechselspannungsquelle (126) zugeordnet ist, welche mit der jeweiligen Rohrleitung (112) und/oder mit dem jeweiligen Rohrleitungssegment (114) verbunden ist, wobei die jeweilige einphasige Wechselstrom- und/oder einphasige Wechselspannungsquelle (126) dazu ausgebildet ist, einen elektrischen Strom in der jeweiligen Rohrleitung (112) und/oder in dem jeweiligen Rohrleitungssegment (114) zu erzeugen, welcher die jeweilige Rohrleitung (112) und/oder das jeweilige Rohrleitungssegment (114) durch Joulesche Wärme, welche bei Durchgang des elektrischen Stromes durch leitendes Rohrmaterial entsteht, zum Erhitzen des Fluides erwärmt, wobei die einphasige Wechselstrom- und/oder die einphasige Wechselspannungsquelle (126) derart mit der Rohrleitung (112) und/oder dem Rohrleitungssegment (114) elektrisch leitend verbunden ist, dass der erzeugte Wechselstrom über einen Hinleiter (128) in die Rohrleitung (112) und/oder das Rohrleitungssegment (114) herein fließt und über einen Rückleiter (130) zur Wechselstrom- und/oder Wechselspannungsquelle (126) zurückfließt.
Abstract:
A heater assembly for an aerosol generating device includes a flexible heating element; a temperature sensor; and a flexible dielectric backing film with an adhesive on a surface of the flexible dielectric backing film, wherein the temperature sensor and the flexible heating element are supported adjacent to each other on the adhesive on the surface of the flexible backing film. The heater assembly allows for a more precise measurement of the heater temperature to be obtained while simplifying the assembly process.
Abstract:
궐련형 전자담배장치용 발열히터가 제공된다. 본 발명의 예시적인 실시예에 따른 궐련형 전자담배장치용 발열히터는 적어도 일부의 길이가 궐련의 내부로 삽입되는 것으로서, 세라믹 재질로 이루어지고, 상기 궐련의 내부로 파고들 수 있도록 일단부가 뾰족하게 형성되는 본체; 열을 발생시켜 상기 궐련의 내부를 가열할 수 있도록 상기 본체의 둘레면을 감싸도록 배치되는 발열부; 상기 본체의 내부에 길이방향을 따라 형성되는 배치공; 및 상기 발열부의 발열온도를 측정할 수 있도록 상기 배치공에 배치되는 온도감지부;를 포함한다.
Abstract:
The present disclosure is directed toward a control system for controlling a heater system. The control system includes a plurality of zone control circuits, at least two auxiliary controllers, and a primary controller. The zone control circuits are operable to provide power to a plurality of heater zones of the heater system and to sense performance characteristics of the zones. The auxiliary controllers are coupled to the plurality of zone control circuits to control power to the plurality of zones and to monitor operation of the heater zones based on the performance characteristics. The primary controller is coupled to the auxiliary controllers and is configured to provide an operation set-point for each of the heater zones based on the performance characteristics. The auxiliary controllers operate the zone control circuits to supply power to the heater system based on the operation set-point.
Abstract:
A method of forming a heater assembly of an e-vaping device (10) includes bending a wire (350) to form a first lobe (300) and bending the wire (350) to form a second lobe (300). The first lobe (300) and the second lobe (300) form a generally sinuously-shaped heater (75) having a first set (310) of lobes (300) and a second set (320) of lobes (300). A first apex of the first lobe (300) is generally opposite a second apex of the second lobe (300). The method also include curling the first set (310) of lobes (300) towards the second set (320) of lobes (300) to form a heater (75) having a substantially tubular form. The heater (75) defines an opening there through.
Abstract:
Beschrieben wird eine Heizpatrone mit einem Schutzrohr (2), insbesondere zur Beheizung von Feststoffkartuschen bei SCR-Systemen, wobei die Heizpatrone (3) mit Abstand in das Schutzrohr (2) eingesetzt ist und das Schutzrohr (2) auf seiner Außenseite mit einem zu beheizenden Medium in Kontakt steht. Erfindungsgemäß ist vorgesehen, dass in einem Zwischenraum zwischen der Heizpatrone (3) und dem Schutzrohr (2) mindestens ein Federelement (6, 66) eingesetzt ist, das mit der Heizpatrone (3) und dem Schutzrohr (2) in wärmeleitenden Kontakt ist, wobei das Federelement (6) mindestens eine Andruckfläche am Schutzrohr (2) aufweist, die im eingebauten Zustand durch die Vorspannkraft des Federelementes (6, 66) federnd gegen die Innenseite des Schutzrohrs (2) gedrückt ist.
Abstract:
본 발명은 간소한 구조를 통해서 바닥과 천장 등 위치에 따른 온도편차가 거의 없는 실내난방을 실현하고, 시공이 쉽고, 유지 관리가 용이하며, 우수한 열 효율성과 사용 편의성을 제공할 수 있도록 한 자연회전대류방식 난방 시스템에 관한 것으로서; 다수의 브라켓(110)을 일정한 간격으로 세로 배치하여 형성하고, 건축물 내벽에 근접하도록 건축물 바닥면에 일정 간격으로 설치하는 설치기둥(100)과; 건축물의 내벽을 따라 이어지게 배치되도록 상기 각 브라켓(110)에 거치하여 설치하는 발열체(200)와; 상기 발열체(200)에 전원을 인가하고, 발열체(200)의 발열 동작을 제어하는 메인제어부(300)를 포함하여 구성하는 것이 특징이다.
Abstract:
An electrical heating element 1 comprising at least a heater body 30 enclosing a compartment 50 having an inner surface 31 and at least one heater cartridge 10 which is inserted into the compartment 50 provides a particular uniform heat distribution if the compartment 50 is evacuated and its inner surface 31 is coated with at least one inorganic salt.
Abstract:
A device for heating and/or vaporizing a fluid is provided. The device comprises a heat conductive inner conduit defining a fluid flow pathway. An electrically powered heating element is arranged to surround said inner conduit whereby heat energy from the heating element heats fluid passing through the fluid flow pathway. A casing is provided to sealedly surround the heating element. An exterior surface of the casing is in communication with a space into which heated fluid or vapour is emitted from the outlet of the inner conduit. The casing is heat conductive such that heat energy is received from the heating element heats fluid within said space. Fluid such as water can be efficiently heated by passing it through the fluid flow pathway and having it contact the exterior surface of the casing for double heating. Also, by restricting water flow through the fluid flow pathway can result in easy generation of steam. By having a fluid flow pathway through the heating element, this results in more efficient heating of water and saving in energy. Furthermore, it maintains the operating temperature of the heating element at a lower range thereby the life of the heating element is extended.