Forced convection gas oven
    1.
    发明授权
    Forced convection gas oven 失效
    强制对流气炉

    公开(公告)号:US07100596B2

    公开(公告)日:2006-09-05

    申请号:US10485241

    申请日:2002-07-29

    申请人: Raymond Violi

    发明人: Raymond Violi

    IPC分类号: A21B1/02 F24H15/32

    CPC分类号: F24C15/322

    摘要: The invention concerns a forced convection gas oven wherein a globally parallelepiped muffle chamber contains a centrifugal convection turbine driven by a motor and arranged adjacent to the center of the rear peripheral wall. A gas burner is arranged coaxially upstream of the turbine, the assembly being surrounded by a mechanical protection grid. The gas burner is annular in shape and is oriented towards the center of the convection turbine. The oven is thus provided both with a better performance and a better distribution of cooking heat.

    摘要翻译: 本发明涉及一种强制对流气体烘箱,其中全球平行六面体的马弗炉室包含由电动机驱动的离心对流涡轮机并且邻近后周围壁的中心布置。 气体燃烧器被布置在涡轮机的同轴上游,该组件被机械保护电网包围。 气体燃烧器的形状为环形,并朝向对流涡轮机的中心。 因此,烘箱具有更好的性能和更好的烹饪热分布。

    Convection steam oven
    2.
    发明授权
    Convection steam oven 失效
    对流蒸汽烤箱

    公开(公告)号:US5768982A

    公开(公告)日:1998-06-23

    申请号:US946090

    申请日:1997-10-07

    CPC分类号: F24C15/327

    摘要: A convection steam oven includes an enclosure with a fan for circulating air and heating elements downstream of the fan. An inlet pipe conducts water from a water supply to an outlet orifice directing a jet of water onto a spray cone that throws the water onto the fins of the fan and onto the heating elements. The inlet pipe includes a water flowrate regulator device including a watertight storage tank, an overflow pipe and a vent pipe. A solenoid valve controlled by a timer is provided upstream of the storage tank. This assures regular production of steam within the enclosure

    摘要翻译: 对流蒸汽烤箱包括一个带风扇的外壳,用于使风扇的下游循环空气和加热元件。 入口管将水从供水管引导到出口孔,将出射水引导到喷雾锥上,喷雾锥将水喷射到风扇的翅片上和加热元件上。 入口管包括水流调节装置,其包括防水储存罐,溢流管和排气管。 由定时器控制的电磁阀设置在储罐的上游。 这保证在外壳内定期生产蒸汽

    Boiler with deformable wall for removing scale
    3.
    发明授权
    Boiler with deformable wall for removing scale 失效
    具有可拆卸秤的可变形壁的锅炉

    公开(公告)号:US5367605A

    公开(公告)日:1994-11-22

    申请号:US895274

    申请日:1992-06-08

    申请人: Raymond Violi

    发明人: Raymond Violi

    CPC分类号: F24H1/181 F24H9/0042

    摘要: A boiler for the production of steam and/or hot water has a principal enclosure limited by a watertight wall for containing water, a bottom water extraction outlet,a water supply inlet, an upper steam outlet and a level detector controlling the water level in the enclosure. Electric immersion heating elements are provided in the enclosure for heating the water to generate steam. At least one section of the enclosure wall adjacent the water level on which scale deposits are likely to form is deformable by flexion and is stressed by time-varying deformations of the wall produced by variations of water and/or steam pressure in the enclosure which causes the film of scale deposited on the inner surface of the at least one deformable section to break up and become detached so that they fall to the bottom of the enclosure for easy elimination by drainage of the water from the enclosure through the bottom water extraction outlet.

    摘要翻译: 用于生产蒸汽和/或热水的锅炉具有由用于容纳水的防水壁限定的主要外壳,底部出水出口,供水入口,上部蒸汽出口和控制水中的水位检测器 外壳。 电加热元件设置在外壳中,用于加热水以产生蒸汽。 邻近水平面的容器壁的至少一个部分可能形成水垢沉积物,其可通过弯曲而变形,并且由外壳中的水和/或蒸汽压力的变化产生的随时间变化的压力而受到压力,从而导致 沉积在所述至少一个可变形部分的内表面上的标尺膜破裂并变得分离,使得它们落到外壳的底部,以便通过底部水提取出口从外壳排出水以便于消除。

    Steam generator for cooking apparatus, with an emptying device
    4.
    发明授权
    Steam generator for cooking apparatus, with an emptying device 失效
    用于烹饪装置的蒸汽发生器,具有可用的装置

    公开(公告)号:US5223696A

    公开(公告)日:1993-06-29

    申请号:US673639

    申请日:1991-03-22

    申请人: Raymond Violi

    发明人: Raymond Violi

    IPC分类号: F22B1/28 F22B37/50

    CPC分类号: F22B1/284 F22B37/50

    摘要: A steam generator is disclosed for a cooking apparatus, having an intermediate duct admitting discharge water into the lowest central portion of the enclosure of the generator, and connected to a vane pump whose outlet feeds into an outlet duct rising as far as an upper bend then descending as far as an emptying duct. Heating tubes cause vaporization of the water which they contain and the steam escapes through a horizontal upper duct then a steam conduction duct. The generator applies in particular to ovens for cooking food.

    摘要翻译: 公开了一种用于烹饪设备的蒸汽发生器,其具有允许排放水进入发生器的外壳的最低中心部分的中间管道,并且连接到叶片泵,其出口进入出口管道上升至上弯道 下降至排空管。 加热管引起它们含有的水的蒸发,并且蒸汽通过水平上管然后蒸汽导管导出。 发生器特别适用于烹饪食物的烤箱。

    Steam generator for cooking appliances
    5.
    发明授权
    Steam generator for cooking appliances 失效
    用于烹饪器具的蒸汽发生器

    公开(公告)号:US5058194A

    公开(公告)日:1991-10-15

    申请号:US292939

    申请日:1989-01-03

    申请人: Raymond Violi

    发明人: Raymond Violi

    IPC分类号: F22B1/28

    CPC分类号: F22B1/284

    摘要: A steam generator for cooking appliances, having three vertical tubes connecting a lower duct and an upper duct together. The central tube is a heating tube having an electric resistance welded to the outside of the tube. The second tube is a return tube for returning water from the upper duct to the lower duct. The steam escapes through a discharge orifice in the upper duct. The third tube comprises a resistive probe measuring the level of the water and for regulating it to an intermediate level.

    摘要翻译: 一种用于烹饪器具的蒸汽发生器,具有将下部管道和上部管道连接在一起的三个垂直管道。 中心管是具有焊接到管外部的电阻的加热管。 第二管是用于将水从上部管道返回到下部管道的回流管。 蒸汽通过上管道中的排放孔逸出。 第三管包括测量水位并用于将其调节到中间水平的电阻式探头。

    Steam oven with fixed distributor for water to be evaporated
    6.
    发明授权
    Steam oven with fixed distributor for water to be evaporated 有权
    带有固定分配器的蒸汽箱供水蒸发

    公开(公告)号:US6023050A

    公开(公告)日:2000-02-08

    申请号:US265002

    申请日:1999-03-09

    申请人: Raymond Violi

    发明人: Raymond Violi

    CPC分类号: F24C15/327

    摘要: In a steam oven suitable for cooking foods, for example, with a fixed distributor for the water to be evaporated, air is aspirated to form a central flow of aspirated air by a cylindrical fan and is discharged radially at the periphery toward heating elements. Water is fed into the interior of the fan by an inlet pipe and distributed in the depthwise direction of the fan by a distributor structure including a pipe end section having a lateral slot and a fixed inclined distributor plate. The invention applies to steam oven suitable for cooking foods, and assures good distribution of the water over all the heating elements so that it is evaporated.

    摘要翻译: 在适于烹饪食物的蒸汽炉中,例如,具有用于蒸发的水的固定分配器,吸入空气以通过圆柱形风扇形成吸入空气的中心流,并且在周边朝向加热元件径向排出。 水通过入口管进入风扇的内部,并通过分配器结构在风扇的深度方向上分布,该分配器结构包括具有侧向槽和固定倾斜分布板的管端部分。 本发明适用于适于烹饪食物的蒸汽炉,并且确保水在所有加热元件上的良好分布,使其蒸发。

    Tray for heating food
    7.
    发明授权
    Tray for heating food 失效
    用于加热食物的托盘

    公开(公告)号:US5894788A

    公开(公告)日:1999-04-20

    申请号:US956842

    申请日:1997-10-23

    摘要: A tray for warming food has a tray body of double cup shape formed of a plastics material base structure with an aluminum top diffusion layer attached to the base structure in the part to receive a cloche. The cloche has a plastics material outer jacket fastened to an aluminum bottom diffusion layer in contact with an intermediate member made of a material that can be heated by magnetic induction. The top diffusion layer of the tray body comes into contact with the bottom diffusion layer of the cloche at the periphery of the interior space along peripheral contact rims This provides a meal tray assuring fast heating of food placed in the interior space of the first part, the second part being intended to carry food that is to remain cold.

    摘要翻译: 用于加温食物的托盘具有由塑料材料基底结构形成的双杯形状的托盘体,其中铝顶部扩散层附接到部分中的基部结构以接收托盘。 该挂钩具有固定到铝底部扩散层的塑料外壳,该铝外壳与由能够通过磁感应加热的材料制成的中间构件接触。 托盘主体的顶部扩散层与周边接触边缘的内部空间的周边处的沟槽的底部扩散层接触。这提供了餐盘,其确保放置在第一部分的内部空间中的食物的快速加热, 第二部分旨在携带要保持冷的食物。

    Oven door locking device
    8.
    发明授权
    Oven door locking device 失效
    烤箱门锁装置

    公开(公告)号:US5746456A

    公开(公告)日:1998-05-05

    申请号:US726610

    申请日:1996-10-07

    IPC分类号: E05C19/02 F27D1/18 E05C1/04

    摘要: An oven door locking device includes a male rod fixed to the door and entering a female member fixed to the oven muffle. The female member includes locking members movable radially to engage in an intermediate groove on the male rod when the door is closed. The oven is unlocked by operating a push-button which pushes an internal bearing ring against an unlocking ring which withdraws the locking members from the internal bore of the female member in order to remove them from the groove in the male rod.

    摘要翻译: 烤箱门锁定装置包括固定在门上并插入固定在烤箱马弗管上的母件的公杆。 阴构件包括当门关闭时径向移动以啮合在阳杆上的中间凹槽中的锁定构件。 通过操作按钮将操作一个内部轴承环的按钮解除锁定,该释放环将锁定构件从阴构件的内孔中抽出,以将其从阳杆中的凹槽中移出。

    Steam generator controlled by pressure switch
    9.
    发明授权
    Steam generator controlled by pressure switch 失效
    蒸汽发生器由压力开关控制

    公开(公告)号:US5355840A

    公开(公告)日:1994-10-18

    申请号:US895913

    申请日:1992-06-09

    申请人: Raymond Violi

    发明人: Raymond Violi

    IPC分类号: F22B1/28 F22B37/78 F22B35/00

    CPC分类号: F22B37/78 F22B1/284

    摘要: The steam generator according to the invention consists of a main vessel 1 equipped with heating devices 12 controlled by control devices 13. The water level in the steam generator is kept at an average level 5 by control devices 13 which control a water inlet solenoid valve 10. Measurement of the average water level 5 is achieved by a pressure switch 20 that is exposed to the pressure inside a measuring vessel 18 that communicates with the main vessel 1 via a lower measuring opening 22. Balancing pipework 34 links the pressure switch 20 to the pressure of the steam produced in the steam generator. Pressure switch 20 generates measuring signals that are sent via conductors 17 to control devices 13 in order to actuate solenoid valve 10.

    摘要翻译: 根据本发明的蒸汽发生器由配备有由控制装置13控制的加热装置12的主容器1组成。蒸汽发生器中的水位由控制装置13保持在平均水平5,控制装置13控制进水电磁阀10 平均水位5的测量通过暴露于测量容器18内部的压力的压力开关20实现,测量容器18经由下测量开口22与主容器1连通。平衡管道34将压力开关20连接到 在蒸汽发生器中产生的蒸汽的压力。 压力开关20产生通过导体17发送到控制装置13以便致动电磁阀10的测量信号。

    Direct convection oven
    10.
    发明授权
    Direct convection oven 有权
    直接对流烤箱

    公开(公告)号:US07044122B2

    公开(公告)日:2006-05-16

    申请号:US10485184

    申请日:2002-07-29

    IPC分类号: A21B1/02 F24C15/32

    CPC分类号: F24C15/322 F24C15/325

    摘要: The invention concerns an oven wherein a globally parallelepiped muffle chamber (1) contains a centrifugal convection turbine (9) driven by a motor (10) and arranged adjacent to the center of the rear peripheral wall (7). Annular electrical resistors (12, 13) are placed at the periphery of the turbine, the assembly being surrounded by a mechanical protection grid (22). The convection turbine (9) and the heating means (12, 13) are placed in the muffle chamber (1) communicating directly with the cooking volume (81), without separating wall countering the air flow. The oven is thus provided both with self-cleaning effect and a better cooking heat distribution in the oven.

    摘要翻译: 本发明涉及一种烤箱,其中全球平行六面体马弗炉室(1)包含由马达(10)驱动并邻近后周壁(7)的中心布置的离心对流涡轮机(9)。 环形电阻器(12,13)放置在涡轮机的周边处,该组件被机械保护栅极(22)包围。 对流涡轮(9)和加热装置(12,13)被放置在与烹饪容积(81)直接连通的马弗炉室(1)中,而不分离与空气流相对的壁。 因此,烘箱在烘箱中同时具有自清洁效果和更好的烹饪热分布。