公开(公告)号：US4998007A

公开(公告)日：1991-03-05

申请号：US305601

申请日：1989-02-01

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： F24H1/14 ,  A47J37/12 ,  F24H1/18

CPC分类号： A47J37/1257 ,  F24H1/185

摘要： A heating unit (1) for a medium reservoir (2) provided e.g. as a fryer has a sheet metal, U-shaped support (3) with a plurality of continuous flow heater tubes (4) fixed rigidly between its legs provided as flange plates (5, 6) and is in this way constructed as a closed, preassembled unit, which can be subsequently fixed as an entity to the walls (11, 12) of a container in such a way that they on the one hand project freely into the container and on the other hand their electrically conducting parts are accessible from the outside. Directly above the outlets (29) of the tubes of the said heating unit (1) distributed in grid-like manner can be provided a separately heated sensor system (31) with several temperature sensors.

摘要翻译： 用于介质储存器（2）的加热单元（1） 作为油炸锅具有钣金，具有多个连续流动加热器管（4）的U形支撑件（3），其刚性地固定在其作为法兰盘（5,6）之间的腿部之间，并且以这种方式被构造为封闭的， 预组装的单元，其随后可以作为实体固定到容器的壁（11,12），使得它们一方面自由地伸入容器中，另一方面，它们的导电部件可从 外。 在网格状分布的所述加热单元（1）的管的出口（29）的上方可以提供具有多个温度传感器的单独加热的传感器系统（31）。

公开(公告)号：US4949556A

公开(公告)日：1990-08-21

申请号：US865163

申请日：1986-05-20

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： D06F39/04 ,  D06F39/08

CPC分类号： D06F39/04 ,  D06F39/086

摘要： A cleaning machine, such as a washing machine, is provided in the bottom region of its wet chamber with an outlet and an intake connected thereto immediately above a feed pump, adjacent to which a heating section with an electric heating element located outside the wet region is provided, in such a way that a circulating duct is formed which leads through the wet chamber, the outlet and back to the inlet to the inlet side of the feed pump, in which the washing solution is carried in circuit form under thermosiphonic effect, so that the washing solution is heated and portions of the cleaning agent added to the washing solution and which tend to sink are dissolved.

摘要翻译： 在其湿室的底部区域中设置有清洗机，例如洗衣机，其出口和进气口紧紧连接在进料泵上方，邻近加热段，电加热元件位于湿区域的外侧 以这样的方式设置：循环管道，其通过湿室，出口返回到进料泵的入口入口，其中洗涤溶液在热虹吸效应下以电路形式携带， 使得洗涤溶液被加热并且溶解在洗涤溶液中并且倾向于下沉的部分清洗剂。

公开(公告)号：US4754119A

公开(公告)日：1988-06-28

申请号：US855506

申请日：1986-04-23

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： G05D23/275 ,  H01H37/14 ,  H05B1/02 ,  F27D11/00

CPC分类号： H05B1/0208 ,  G05D23/275 ,  H01H37/14

摘要： A temperature regulating device with a hydraulic regulator for medium heating has a sensor tube in a closely surrounding protective jacket, which is connected directly in good heat conducting manner with a separate sensor heating element in the form of a tubular heater. This sensor heating element is located with the sensor tube in the medium to be heated, which is to be heated by a separate heating device located outside the medium. Through the simultaneous operation of this heating device and the sensor heating element, there is a significant reduction in the operating differential of the switching or control member.

摘要翻译： 具有用于介质加热的液压调节器的温度调节装置具有紧密围绕的保护套中的传感器管，其以良好的导热方式与管状加热器形式的单独的传感器加热元件直接连接。 该传感器加热元件位于传感器管的待加热介质中，该介质将由位于介质外部的单独加热装置加热。 通过该加热装置和传感器加热元件的同时操作，切换或控制构件的操作差异显着降低。

公开(公告)号：US4691096A

公开(公告)日：1987-09-01

申请号：US807827

申请日：1985-12-11

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： H05B3/02 ,  A47J37/12 ,  F27D11/02 ,  H05B3/68

CPC分类号： A47J37/1261

摘要： The main container of a deep fat fryer has electrical tubular heaters outside the frying fat area and integrated in thermally conductive manner into the walls of a flow circulating shaft and which heat the frying fat in the case of upwardly directed flows through flow channels and consequently keep it in continuous flow circuit by means of a rising flow channel. For temperature regulation purposes is provided a fat temperature sensor which directly taps the fat temperature and also a temperature sensor in the form of a running dry protection means, which taps the temperature directly on the tubular heaters or the associated wall.

摘要翻译： 深油炸锅的主容器在油炸区域外部具有电气管状加热器，并以导热方式集成到流动循环轴的壁中，并且在向上流动的流动通道的情况下加热油炸脂肪并因此保持 它通过上升的流动通道在连续流动电路中。 为了温度调节的目的，提供了一种直接敲击脂肪温度的脂肪温度传感器，以及一种运行中的干燥保护装置形式的温度传感器，该温度传感器将温度直接接在管状加热器或相关的壁上。

公开(公告)号：US4599993A

公开(公告)日：1986-07-15

申请号：US656940

申请日：1984-10-02

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： G01K5/08 ,  G01K5/32 ,  G05D23/275 ,  H01H37/36 ,  A47J27/00

CPC分类号： G05D23/27537 ,  G01K5/08 ,  H01H37/36

摘要： A hydraulic expansion temperature sensor is provided with such a large surface, by a spiral, meander-like or similar coiling of its sensing tube, that it has an extremely fast reaction time. The sensing tube forms a structural unit with a flat support, which on the one hand shields the sensing tube and on the other tightly seals the opening necessary for fitting the temperature sensor in a container wall.

摘要翻译： 液压膨胀温度传感器具有如此大的表面，通过其感测管的螺旋状，曲折状或类似的卷绕，其具有非常快的反应时间。 感测管形成具有平坦支撑件的结构单元，其一方面屏蔽感测管并且另一方面密封将温度传感器装配在容器壁中所需的开口。

公开(公告)号：US4825043A

公开(公告)日：1989-04-25

申请号：US887257

申请日：1986-07-18

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： H05B3/40 ,  F24H1/14 ,  F24H1/18 ,  F24H9/00 ,  H05B3/00 ,  F24H1/12 ,  H05B1/02

CPC分类号： F24H9/0042 ,  F24H1/185

摘要： A continuous flow electric heater for heating liquid contained in a liquid container has a plurality of parallel tubular heating ducts (7b) each bounded by a tubular wall (ib) having upper and lower ends connected respectively to a lower inflow chamber (19b) and an upper outflow chamber (31). The inflow chamber (19b) forms a collector for solids which many separate from the liquid being heated and is defined by a pot-shaped body having a large area solids removal opening closed by a removable cover (25b) and providing access to the interior of the inflow chamber (19b) over the entire width thereof, thereby allowing full access to the interior of the ducts (7b). A tubular heating resistor (17b) is helically wound around each tubular wall portion (8b) to heat the liquid flowing therethrough. A common reception tube (27b) tangentially engaging each tubular wall (8b) between two adjacent turns of the heating resistor thereon removably receives the temperature sensor of a thermal cutout protector. The temperature sensor of a temperature regulator is removably received in the reception tube (35) located in the upper portion of the inflow chamber (19b).

摘要翻译： 一种用于加热容纳在液体容器中的液体的连续流动电加热器具有多个平行管状加热管道（7b），每个管状加热管道（7b）均由管状壁（ib）限定，上部和下部端部分别连接到下部流入室（19b）和 上流出室（31）。 流入室（19b）形成用于固体的收集器，其与被加热的液体分开，并且由具有大面积固体除去开口的罐形体定义，该罐形体通过可移除的盖（25b）封闭并提供通向 流入室（19b）在其整个宽度上，从而允许完全进入管道（7b）的内部。 管状加热电阻器（17b）围绕每个管状壁部分（8b）螺旋缠绕以加热流过其中的液体。 在加热电阻器的两个相邻匝之间切向接合每个管状壁（8b）的公共接收管（27b）可移除地接收热断路保护器的温度传感器。 温度调节器的温度传感器可移除地容纳在位于流入室（19b）的上部的接收管（35）中。

公开(公告)号：US4980537A

公开(公告)日：1990-12-25

申请号：US199949

申请日：1988-05-27

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： H05B3/40 ,  F24H1/10 ,  H05B3/50 ,  H05B3/68

CPC分类号： H05B3/50 ,  H05B2203/021

摘要： In the case of a heating device (1a) particularly suitable as a continuous flow heater, on an outer surface (4a) of a wall (3a), a tubular heater (6a) and a heat conducting element (10a) are so closely arranged in juxtaposed portions (14a) that the heat conducting element (10a) with a flat side (12a) and the heating element (6a) with a contact surface (16a) are uninterruptedly connected to said surface (4a) by means of very thin layers of a solder-like fixing material (11a). The longitudinal edge faces (21) of the strip-like heat conducting element (10a) are substantially connected to adjacent portions (14a) of the heating element (6a) and by means of solder-like fixing material are connected uninterruptedly to said heating element (6a). The heat conducting element (10a) flanking on either side the portion (14a) of the heating element (6a) with the fixing material (11a), together with the latter and the wall (3a) brings about a substantial homogenization of the distribution of the thermal energy emanating from the heating element portions (14a) on the facing surface (5a) of the wall (3a) used for heating a medium.

摘要翻译： 在特别适合作为连续流动加热器的加热装置（1a）的情况下，在壁（3a）的外表面（4a）上，管状加热器（6a）和导热元件（10a）紧密排列 在并列部分（14a）中，具有平坦侧（12a）的导热元件（10a）和具有接触表面（16a）的加热元件（6a）通过非常薄的层不间断地连接到所述表面（4a） 的焊料状固定材料（11a）。 条状导热元件（10a）的纵向边缘面（21）基本上连接到加热元件（6a）的相邻部分（14a），并且通过焊料状固定材料不间断连接到所述加热元件 （6a）。 在加热元件（6a）的与固定材料（11a）的部分（14a）的任一侧的侧面的导热元件（10a）与固定材料（11a）一起，同时与壁（3a）一起大大均匀化 从用于加热介质的壁（3a）的相对表面（5a）上的加热元件部分（14a）发出的热能。

公开(公告)号：US4574183A

公开(公告)日：1986-03-04

申请号：US640564

申请日：1984-08-14

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： H05B3/02 ,  A47J37/12 ,  F27D11/00

CPC分类号： A47J37/1261

摘要： The main container of a deep fat fryer has electrical tubular heaters outside the frying fat area and integrated in thermally conductive manner into the walls of a flow circulating shaft and which heat the frying fat in the case of upwardly directed flows through flow channels and consequently keep it in continuous flow circuit by means of a rising flow channel. For temperature regulation purposes is provided a fat temperature sensor which directly taps the fat temperature and also a temperature sensor in the form of a running dry protection means, which taps the temperature directly on the tubular heaters or the associated wall.

摘要翻译： 深油炸锅的主容器在油炸区域外部具有电气管状加热器，并以导热方式集成到流动循环轴的壁中，并且在向上流动的流动通道的情况下加热油炸脂肪并因此保持 它通过上升的流动通道在连续流动电路中。 为了温度调节的目的，提供了一种直接敲击脂肪温度的脂肪温度传感器，以及一种运行中的干燥保护装置形式的温度传感器，该温度传感器将温度直接接在管状加热器或相关的壁上。

公开(公告)号：US4410793A

公开(公告)日：1983-10-18

申请号：US298750

申请日：1981-09-02

申请人： Karl Fischer ,  Hermann Knauss ,  Felix Schreder

发明人： Karl Fischer ,  Hermann Knauss ,  Felix Schreder

IPC分类号： F24C7/06 ,  A47J37/06 ,  F24C15/10 ,  H05B3/68 ,  H05B3/72

CPC分类号： H05B3/72 ,  F24C15/102 ,  H05B3/68

摘要： An electric hotplate (11) has a metal plate-like or inverted dish-shaped circular hotplate member (12) against whose bottom are pressed by spring elements (25) thin flexible tubular heaters (31), while interposing a multilayer insulation (28). A support disk (26) is placed between insulation (28) and spring elements (25). According to a variant a reinforcement is provided, which may also be placed between the insulation and the tubular heaters. The electric hotplate has a low heat storing capacity and a very flat upper cooking surface (32), even under operating conditions.

摘要翻译： 电加热板（11）具有金属板状或倒置的盘形圆形加热板构件（12），其底部由弹性元件（25）挤压，薄的柔性管状加热器（31），同时插入多层绝缘（28） 。 支撑盘（26）被放置在绝缘体（28）和弹簧元件（25）之间。 根据一个变型，提供了一种加强件，其也可以放置在绝缘体和管式加热器之间。 即使在操作条件下，电热板具有低蓄热能力和非常平坦的上部烹饪表面（32）。

公开(公告)号：US5138693A

公开(公告)日：1992-08-11

申请号：US453006

申请日：1989-12-18

申请人： Hermann Knauss

发明人： Hermann Knauss

IPC分类号： H05B3/40 ,  A47J27/024 ,  A47J37/12 ,  F22B1/28 ,  F24H1/18

CPC分类号： A47J37/1233 ,  A47J27/024 ,  F22B1/282 ,  F24H1/185

摘要： A fluid heater having a fluid chamber with a base wall and an upright sidewall is positioned above a feed chamber having an upper wall. A plurality of identical tubular passage heaters, each having an upper outlet end connected to the fluid chamber base wall and an inlet end connected to the upper wall of the feed chamber, are disposed in at least one lateral protective niche recessed with respect to the fluid chamber upright wall. Return ducts located inwardly of the passage heaters connect the base wall of the fluid chambers to the upper wall of the feed chamber. Thermostatically controlled electric heating elements helically disposed on the passage heaters produce a thermosphonic circulation of fluid from the feed chamber through the passage heaters to the fluid chamber and back to the feed chamber through the return ducts. The heating capacity of the fluid heater can be varied within wide limits by energizing different numbers of passage heaters. The passage heaters are removable to allow thorough cleaning of the fluid heater, which may be used as a deep fryer, water heater, or the like.

摘要翻译： 具有具有底壁和直立侧壁的流体室的流体加热器位于具有上壁的进料室之上。 多个相同的管状通道加热器各自具有连接到流体室底壁的上部出口端和连接到进料室的上壁的入口端，设置在相对于流体凹陷的至少一个侧向保护孔中 室直立墙。 位于通道加热器内部的回流管将流体室的底壁连接到进料室的上壁。 螺旋地设置在通道加热器上的恒温控制的电加热元件产生流体从进料室通过通道加热器到流体室的热液循环，并通过返回管回到进料室。 通过激励不同数量的通道加热器，流体加热器的加热能力可以在宽的范围内变化。 通道加热器是可拆卸的，以允许彻底清洁可用作深油炸锅，热水器等的流体加热器。