公开(公告)号：US07748228B2

公开(公告)日：2010-07-06

申请号：US11653040

申请日：2007-01-12

申请人： Darrel Jay Walker ,  William E. Smith ,  Harry Edward Wing

发明人： Darrel Jay Walker ,  William E. Smith ,  Harry Edward Wing

IPC分类号： F25D23/12

CPC分类号： F25D31/005 ,  F25B2400/06 ,  F25D11/006 ,  F25D25/025 ,  F25D29/00 ,  F25D2400/16 ,  F25D2400/361 ,  F25D2700/121

摘要： A storage system that has variable temperature includes one or more drawers. The one or more drawers are independently operable of one another. A heating and cooling system is in thermal communication with the one or more drawers. The heating and cooling system generates even air-flow around all sides of the one or more drawers for heating and/or cooling thereof.

摘要翻译： 具有可变温度的存储系统包括一个或多个抽屉。 一个或多个抽屉彼此独立地可操作。 加热和冷却系统与一个或多个抽屉热连通。 加热和冷却系统在一个或多个抽屉的所有侧面均匀地产生气流，用于加热和/或冷却。

公开(公告)号：US06616011B2

公开(公告)日：2003-09-09

申请号：US09968215

申请日：2001-10-01

申请人： Nick Richard Derry ,  Darrel Jay Walker ,  Nicholas Lee Reihl

发明人： Nick Richard Derry ,  Darrel Jay Walker ,  Nicholas Lee Reihl

IPC分类号： B67D562

CPC分类号： B67D1/0868

摘要： Liquid dispensing equipment that includes a dispensing head that maintains a liquid or beverage line and delivery tip at a cool temperature so as to avoid contamination of the beverage. The liquid dispensing equipment also includes a storage refrigerator that cools a container of the beverage. A fan assembly is disposed to develop a cool airflow that flows through the storage refrigerator and a passage of the dispensing head. The liquid line and a delivery tip are disposed in the passage. A baffle arrangement maintains a volume of the cool airflow in a chamber adjacent the delivery tip so as to provide a shield against warmer ambient temperatures.

摘要翻译： 液体分配设备，其包括在冷的温度下保持液体或饮料管线和输送端头以避免饮料污染的分配头。 液体分配设备还包括冷却饮料容器的储存冰箱。 设置风扇组件以形成流过储存冰箱和分配头的通道的冷气流。 液体管线和输送尖端设置在通道中。 挡板装置保持邻近输送末端的腔室中的冷气流的体积，以便提供防范温度较高的环境温度的屏蔽。

公开(公告)号：US20080053111A1

公开(公告)日：2008-03-06

申请号：US11895750

申请日：2007-08-27

申请人： Darrel Jay Walker ,  Brian C. Maxon

发明人： Darrel Jay Walker ,  Brian C. Maxon

IPC分类号： F25D9/00

CPC分类号： F25D16/00 ,  A23L3/36 ,  F25D15/00 ,  F25D29/00 ,  F25D31/00

摘要： A freeze plate is provided. The freeze plate includes a freeze plate surface, a sealed chamber adjacent the freeze plate surface, one or more refrigerant lines in said sealed chamber, and a fluid in said sealed chamber in thermal contact with the freeze plate surface and the one or more refrigerant lines.

摘要翻译： 提供冷冻板。 冷冻板包括冷冻板表面，与冻结板表面相邻的密封室，所述密封室中的一个或多个制冷剂管线，以及与所述冷冻板表面和所述一个或多个制冷剂管线热接触的所述密封室中的流体 。

公开(公告)号：US06467294B1

公开(公告)日：2002-10-22

申请号：US09849509

申请日：2001-05-04

申请人： Darrel Jay Walker ,  Kenneth James Houtman ,  Scott Alan McNeal

发明人： Darrel Jay Walker ,  Kenneth James Houtman ,  Scott Alan McNeal

IPC分类号： A47F304

CPC分类号： A47F3/0447 ,  A47F10/06 ,  A47F2010/065

摘要： A self-service food display in which a food tray that is supported by a support structure is cooled by an air stream that passes over and under the tray. The tray has opposed end sections and one or more intermediate sections. The air stream is uniformly distributed over the intermediate sections to substantially maintain the same temperature in the vicinity thereof. The air stream is distributed to the opposed end sections in higher volumes to minimize heat transfer with ambient. The air stream also forms an air curtain that extends above three sides of the food tray. Additionally, the air stream is distributed at an angle to an upper surface of the food tray in a manner that provides higher volumes to the opposed end sections to minimize heat transfer.

摘要翻译： 其中由支撑结构支撑的食物托盘通过在托盘上方和下方的气流冷却的自助餐食品展示。 托盘具有相对的端部部分和一个或多个中间部分。 空气流均匀分布在中间部分上，以在其附近基本维持相同的温度。 空气流以更大的体积分配到相对的端部部分以最小化与环境的热传递。 空气流还形成在食物托盘的三侧延伸的空气幕。 此外，空气流以与向相对的端部提供更高体积以使热传递最小化的方式以与食物托盘的上表面成一角度分布。