专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09089142B2 Impinging air ovens having high mass flow orifices 有权
标题翻译：引入具有高质量流量孔的空气炉
公开(公告)号：US09089142B2
公开(公告)日：2015-07-28
申请号：US11974274
申请日：2007-10-12
申请人： Mitchell C. Henke , Carol S. Nealley
发明人： Mitchell C. Henke , Carol S. Nealley
IPC分类号： A21B1/26 , F24C15/32 , A21B1/24 , A23L1/01
CPC分类号： A21B1/245 , A23L5/17 , F24C15/322
摘要： An air dispensing duct that can be used in an oven to heat or cook food products passing through the oven on a conveyor. The air dispensing ducts comprise a cover plate and at least one columnating plate, and a plurality of orifices disposed on the cover plate and the columnating plate. The orifices are larger than those of the prior art, which advantageously, and counterintuitively, provides for faster cooking of the food product.
摘要翻译：一种空气分配管道，其可用于烘箱中以加热或烹饪通过输送机上的烘箱的食品。空气分配管道包括盖板和至少一个柱板，以及设置在盖板和柱板上的多个孔。这些孔大于现有技术的孔，这有利地和反直觉地提供了更快速地烹饪食品。

2. 发明授权

US5185172A Method for simulating open flame broiled meat products 失效
标题翻译：模拟烤火肉肉制品的方法
公开(公告)号：US5185172A
公开(公告)日：1993-02-09
申请号：US642203
申请日：1991-01-15
申请人： Keith D. Barkhau , John D. Beltz , Donald R. Kupski , Mitchell C. Henke , Soldon A. Svensson
发明人： Keith D. Barkhau , John D. Beltz , Donald R. Kupski , Mitchell C. Henke , Soldon A. Svensson
IPC分类号： A21B1/24 , A47J39/00 , F24C15/32
CPC分类号： A21B1/245 , A47J37/045
摘要： An apparatus for rapidly cooking meat products for a quick service restaurant which will simulate the appearance of an open flame broiled meat product. The meat product is clamped between a grill and a series of raised crown portions formed in the bottom of a cooking pan. The cooking pan also includes rounded depressions which alternate with the upraised crowns to serve as reservoirs for the collection of fat and other rendered meat juices. The clamping action between the grill and the pan flattens the meat product having a range of product weight to a uniform thickness while simultaneously assuring conductive heat transfer from the crowns to the meat. The grill is pre-coated with a carmelizing agent which leaves grill marks on the meat product during the cooking cycle. The grill, meat product and pan are conveyed through an air impingement oven having a plurality of heated high velocity air jets which impinge on the meat product, displace a food product boundary layer of cool air, and evenly heat the irregular surface of the meat product as it passes through the jets.
摘要翻译：一种用于快速烹饪肉类食品的设备，用于快速服务餐厅，其将模拟明火烤肉产品的外观。肉制品被夹在格栅和形成在烹饪盘底部的一系列凸起冠部之间。烹饪盘还包括圆形凹陷，其与升高的冠交替，用作用于收集脂肪和其它成熟肉汁的储存器。格栅和锅盘之间的夹紧动作使具有一定范围的产品重量的肉制品均匀地均匀，同时确保从冠部到肉的导电热传递。烤架预先涂覆有在煮食循环期间在肉制品上留下格栅痕迹的去碳化剂。烤架，肉制品和盘子通过具有多个加热的高速空气射流的空气冲击烘箱输送，其冲击肉制品，置换冷空气的食品边界层，并均匀加热肉制品的不规则表面当它通过喷气机。

3. 发明授权

US5012071A Grease splatter capture shield 失效
标题翻译：油脂飞溅捕获屏蔽
公开(公告)号：US5012071A
公开(公告)日：1991-04-30
申请号：US436383
申请日：1989-11-14
申请人： Mitchell C. Henke
发明人： Mitchell C. Henke
IPC分类号： A47J36/38 , A47J37/10 , F24C15/12
CPC分类号： A47J36/38 , A47J37/101 , F24C15/12
摘要： A splatter capture shield for impingement ovens. The shield has a plurality of elements which are vertically overlapping but not physically touching to allow the jetted air streams of the impingement oven into a baking pan, but not to allow escaping gas with entrained grease to pass through the shield without hitting one of the shield elements. The vaporized grease collects on the shield elements and then drips back down on the food item, thus self-basting the food item.
摘要翻译：用于冲击炉的飞溅捕获屏蔽。屏蔽件具有多个垂直重叠但不物理接触的元件，以允许冲击烘箱的喷射空气流进入烤盘，但不允许带有夹带的润滑脂的逸出气体通过屏蔽件，而不会碰到屏蔽件之一元素。蒸发的油脂聚集在屏蔽元件上，然后在食品上滴下，从而自动烘烤食品。

4. 发明授权

US4881519A Hot air oven having infra-red radiant surfaces 失效
标题翻译：热空气烘箱具有红外辐射表面
公开(公告)号：US4881519A
公开(公告)日：1989-11-21
申请号：US220462
申请日：1988-07-18
申请人： Mitchell C. Henke
发明人： Mitchell C. Henke
IPC分类号： A21B1/24 , F24C15/32
CPC分类号： A21B1/245
摘要： A food preparation oven includes an enclosure defining a chamber for receiving a food product therein. A heater and a fan are provided for heating and recirculating the air within the chamber. A foraminous wire mesh conveyor loop passes through the chamber for supporting and transporting a food product in and through the chamber. A plate having an upper infra-red radiant emissive surface is disposed within the conveyor belt loop. A plurality of lower duct fingers located below the conveyor belt loop communicate with the outlet of the air recirculating fan and are configured for directing columnated jets of hot air upwardly through the lower loop portion of the conveyor belt loop such that the hot air impinges on the lower surface of the radiant plate. After heating the radiant plate the hot air passes around the edges thereof and enters a plurality of upper return duct fingers disposed above the coveyor belt loop. The upper return duct fingers area in communication with the inlet of the air recirculating fan. The upper return duct fingers include infra-red radiant emissive surfaces facing downwardly toward the upper loop portion of the conveyor belt loop, which radiant surfaces are heated by hot air entering the return finger ducts.
摘要翻译：食物制备箱包括限定用于在其中接收食品的室的外壳。提供加热器和风扇以加热和再循环室内的空气。多孔金属丝网输送机环通过该室，用于支撑和运输食品进入并通过该室。具有上红外辐射发射表面的板设置在输送带环内。位于传送带环之下的多个下管道指状物与空气再循环风扇的出口连通并且被构造成用于将热空气的柱状喷嘴向上引导通过传送带环的下环部分，使得热空气侵入辐射板的下表面。在加热辐射板之后，热空气通过其边缘并进入设置在输送带环上方的多个上返回管道指状物。上回流管指区域与空气再循环风扇的入口连通。上返回管道指包括面向下朝向输送带环的上环部分的红外辐射发射表面，该辐射表面被进入回流指管的热空气加热。

5. 发明授权

US4781169A Oven with radiant panel 失效
标题翻译：烤箱与辐射面板
公开(公告)号：US4781169A
公开(公告)日：1988-11-01
申请号：US38021
申请日：1987-04-14
申请人： Mitchell C. Henke , Carol S. Nealley , Effie J. Lee , Daniel S. Kaminski
发明人： Mitchell C. Henke , Carol S. Nealley , Effie J. Lee , Daniel S. Kaminski
IPC分类号： F24C1/02 , A21B1/24 , A21B2/00 , A47J39/00 , F24C15/32 , A21B1/00 , A23L3/00
CPC分类号： A21B1/245 , A47J37/045
摘要： A food preparation oven comprising a plurality of radiant panel ducts which include apertures for directing streams of heated air toward a food product within the heating chamber. The radiant panels are made of highly thermal conductive aluminum and the outer surfaces thereof facing the food product are of a black color so as to radiate infrared energy toward the food product.

6. 发明授权

US4676151A Grooved baking pan 失效
标题翻译：开槽烤盘
公开(公告)号：US4676151A
公开(公告)日：1987-06-30
申请号：US772038
申请日：1985-09-03
申请人： Roger K. Gorsuch , Gordon D. Bell , Mitchell C. Henke , Michelle Wibel , Ronald E. Bratton , Effie J. Lee
发明人： Roger K. Gorsuch , Gordon D. Bell , Mitchell C. Henke , Michelle Wibel , Ronald E. Bratton , Effie J. Lee
IPC分类号： A21B3/13 , A47J27/022 , A47J37/10 , A47J39/00 , A47J27/026 , A47J27/14 , B29C67/00
CPC分类号： A47J37/10 , A21B3/13 , A47J27/022 , Y10S99/15
摘要： A grooved baking pan and a method for baking therewith wherein the bottom surface of the pan is provided with a plurality of grooves. In the preferred embodiment, the grooves are V-shaped. The grooves are arranged in a pattern such as a grid pattern and apertures are located in the areas bounded by the intersecting grooves. The pan is used to bake high density food products such as pizza in an impingement oven wherein columns of heated air are formed which are directed at localized areas of the bottom surface of the pan. The pan is moved relative to the impinging air columns while the food product is being baked.
摘要翻译：一种带槽的烤盘及其烘烤方法，其中锅底部设有多个槽。在优选实施例中，槽是V形的。凹槽被布置成诸如网格图案的图案，并且孔位于由相交槽限定的区域中。锅用于在冲击式烘箱中烘烤高密度食品，例如比萨饼，其中形成有加热空气的塔，其被引导到锅的底表面的局部区域。当食品正在烘烤时，锅相对于冲击空气柱移动。

7. 发明授权

US4462383A Impingement food preparation apparatus 失效
标题翻译：冲击食物制备装置
公开(公告)号：US4462383A
公开(公告)日：1984-07-31
申请号：US386609
申请日：1982-06-09
申请人： Mitchell C. Henke , Gordon D. Bell , Donald P. Smith , Virgil L. Archer
发明人： Mitchell C. Henke , Gordon D. Bell , Donald P. Smith , Virgil L. Archer
IPC分类号： A23L5/10 , A21B1/24 , A47J39/00 , F24C1/00 , F24C15/32 , F25D17/06 , A21B1/00
CPC分类号： A21B1/245 , F25D17/06 , Y10S165/918
摘要： An oven for preparing food comprising an enclosure having a conveyor received therethrough for conveying food to be prepared through the enclosure. Positioned within the enclosure and about the conveyor portion therein are duct devices for impinging heated air against the food product, a plenum adapted to the duct devices for supplying heated air to the duct devices, and an impeller assembly for recirculating the air within the enclosure for reheating and subsequent passage to the plenum and duct devices. A heating source is provided within a heating chamber on the opposite side of the plenum from the duct devices, and control components are provided for regulating the temperature of the heat source. The impeller assembly and the plenum are unique in that air drawn from the heating chamber by the impeller assembly is axially and radially urged into the plenum for substantially uniform distribution to the duct devices communicating with the plenum. The impeller assembly and the plenum also uniquely provide for the air flow to be reversed in a very short distance. Furthermore, the structure of the impeller assembly and plenum provide at various points tapering walls, which permit air to flow thereover in a non-turbulent manner, thereby eliminating dead spots or stagnant air pockets.Further novelty of the present invention exists in the conveyor assembly wherein an adjusting mechanism is provided at one end of the conveyor frame for adjusting the slack or tension of a continuously moving wire-link belt.
摘要翻译：一种用于制备食物的烤箱，其包括具有通过其接收的输送器的外壳，用于输送要通过所述外壳准备的食物。定位在外壳内并且围绕其中的输送器部分是用于将加热的空气撞击食品的管道装置，适于用于向管道装置供应加热的空气的管道装置的增压室和用于使外壳内的空气再循环的叶轮组件，再加热并随后通入通风管和管道装置。在与管道装置的集气室的相对侧的加热室内设置加热源，并且提供用于调节热源的温度的控制部件。叶轮组件和增压室是独特的，因为通过叶轮组件从加热室抽出的空气被轴向和径向地推入通风室，以基本均匀地分布到与集气室连通的管道装置。叶轮组件和集气室还独特地提供了在非常短的距离内逆转的空气流。此外，叶轮组件和增压室的结构在各个点处提供了锥形壁，这允许空气以非湍流方式在其上流动，从而消除死点或停滞的气穴。本发明的进一步新颖性存在于输送机组件中，其中调节机构设置在输送机框架的一端，用于调节连续运动的线连接带的松弛或张力。

8. 发明授权

US4757800A Air flow system for a low profile impingement oven 失效
标题翻译：用于低调冲击式烤箱的气流系统
公开(公告)号：US4757800A
公开(公告)日：1988-07-19
申请号：US3223
申请日：1987-01-14
申请人： Steven M. Shei , Mitchell C. Henke , John W. Schindler
发明人： Steven M. Shei , Mitchell C. Henke , John W. Schindler
IPC分类号： A47J37/00 , A21B1/24 , A21B1/26 , A21B3/04 , F24C15/32
CPC分类号： A21B1/245
摘要： A food preparation apparatus including a cooking chamber having a pair of openings in two opposite facing walls thereof. A conveyor extends through the side wall openings and the chamber for conveying a food product through the chamber. First and second pairs of impingement finger ducts are provided for forming a plurality of columnated air jets and for impinging the jets against discreet points of a food product supported on the conveyor. A first one of each of said pairs of ducts is disposed above the conveyor and a second one of each of said pairs of finger ducts is disposed below the conveyor. First and second plenums, each of which has a fan respectively associated therewith, supply air to the finger ducts. One or more baffles in each of the plenums guides and streamlines the air as it flows out of the plenums and through the finger ducts. A single burner is associated with the plenums for simultaneously supplying heat energy to both plenums.

9. 发明授权

US4591333A Impingement oven with radiant panel 失效
标题翻译：带辐射面板的冲击式烤箱
公开(公告)号：US4591333A
公开(公告)日：1986-05-27
申请号：US716339
申请日：1985-03-26
申请人： Mitchell C. Henke
发明人： Mitchell C. Henke
IPC分类号： A21B1/10 , A21B1/24 , A21B1/48 , A47J39/00 , F24C15/32 , F27D5/00 , A21B1/00 , A23L3/00 , F27B9/00
CPC分类号： A21B1/245 , A21B1/10 , A21B1/48 , A47J37/045 , Y02P60/83
摘要： A food preparation oven for baking foods which require less heat energy input into a first surface than into a second surface such as pizzas. A radiant panel is provided which is heated by means of hot air and which is positioned to heat one surface of the food product by radiant heat energy. The second surface of the food product is heated by means of a flow of hot air. The air is heated in a heating chamber and recirculated by means of a fan. The food product is supported on a conveyor belt and travels through the food preparation oven while it is being baked.
摘要翻译：一种用于烘烤食物的食物制备烘箱，其需要较少的热能输入到第一表面而不是诸如比萨饼的第二表面。提供辐射板，其通过热空气加热并且其被定位成通过辐射热能来加热食品的一个表面。食品的第二表面通过热空气流加热。空气在加热室中加热并通过风扇再循环。食品在传送带上支撑，并在烘烤时通过食物准备烘箱。

10. 发明授权

US07882855B2 Air flow path for an air impingement finger duct 有权
标题翻译：用于空气冲击手指导管的气流通道
公开(公告)号：US07882855B2
公开(公告)日：2011-02-08
申请号：US11899604
申请日：2007-09-05
申请人： Mitchell C. Henke
发明人： Mitchell C. Henke
IPC分类号： F15D1/02
CPC分类号： F15D1/0005 , F15D1/04
摘要： An impinging air duct that comprises one or more ramps disposed within. The ramps direct air entering the duct through columnating orifices, and helps to provide an even flow of air out of the orifices, along the length of the duct. The angle of the ramp and the location of the ramp within the duct can be adjustable.
摘要翻译：一种包括设置在其内的一个或多个坡道的冲击空气管道。坡道将空气直接通过柱形孔进入管道，并有助于沿管道的长度提供均匀的空气流出孔。斜坡的角度和管道内坡道的位置可以调整。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式