公开(公告)号：US20110252984A1

公开(公告)日：2011-10-20

申请号：US12759760

申请日：2010-04-14

申请人： Terry Tae-Il Chung ,  Jeff Schroeder ,  Kerry Berland ,  Douglas Reinking

发明人： Terry Tae-Il Chung ,  Jeff Schroeder ,  Kerry Berland ,  Douglas Reinking

IPC分类号： A23C3/02 ,  G01K13/00 ,  H05K13/00 ,  G01K7/01

CPC分类号： G01K7/01 ,  G01K13/00 ,  G01K2207/02 ,  H05K1/0201 ,  H05K1/141 ,  H05K1/181 ,  H05K2201/09063 ,  H05K2201/10151 ,  Y02P70/611 ,  Y10T29/49002

摘要： The temperature of shelves used in a food holding cabinet are measured using a transistor. The voltage across a PN junction being known to be temperature dependent, the shelf temperature can be inferred from a calculated temperature of a PN junction of a transistor thermally coupled to a heated or refrigerated shelf. No calibration of the measurement device is required since the PN junction voltage, current and temperature relationship is well known.

摘要翻译： 使用晶体管测量食品储藏柜中使用的货架的温度。 已知PN结上的电压与温度有关，搁架温度可以从热耦合到加热或冷藏架的晶体管的PN结的计算温度推断。 不需要校准测量装置，因为PN结电压，电流和温度关系是众所周知的。

公开(公告)号：US20110114625A1

公开(公告)日：2011-05-19

申请号：US12618965

申请日：2009-11-16

申请人： TERRY TAE-IL CHUNG ,  MICHAEL VALENTINO ,  JEFF SCHROEDER ,  MARK KMIECIK ,  DAVID REID ,  PAUL BERLAND ,  KERRY BERLAND ,  DOUGLAS REINKING

发明人： TERRY TAE-IL CHUNG ,  MICHAEL VALENTINO ,  JEFF SCHROEDER ,  MARK KMIECIK ,  DAVID REID ,  PAUL BERLAND ,  KERRY BERLAND ,  DOUGLAS REINKING

IPC分类号： F27D11/00

CPC分类号： A47J39/006

摘要： A universal food holding cabinet has multiple compartments, the temperatures of which are under software control by microprocessors or microcontrollers located on power supply circuit boards for corresponding compartments. Each compartment can have different temperature control requirements with different requirements being met by a different program in different processors, or different operating parameters for the same program. The cabinet is configured to prevent the power supply boards from being installed incorrectly, to provide an address to a power supply circuit board when it is installed and by which a power supply circuit can be addressed by a master controller.

摘要翻译： 通用食品容纳柜具有多个隔室，其温度由位于相应隔间的电源电路板上的微处理器或微控制器软件控制。 每个隔间可以具有不同的温度控制要求，不同处理器中的不同程序满足不同的要求，或者对于相同程序的不同操作参数。 机柜被配置为防止电源板安装不正确，在安装电源电路板时提供地址，并且可以通过主控制器寻址电源电路。

公开(公告)号：US20110114618A1

公开(公告)日：2011-05-19

申请号：US12618939

申请日：2009-11-16

申请人： TERRY TAE-IL CHUNG ,  MICHAEL VALENTINO ,  EDWARD EATON ,  ERIC LARSON ,  BRIAN W. MATHEWS ,  KERRY BERLAND ,  DOUGLAS REINKING

发明人： TERRY TAE-IL CHUNG ,  MICHAEL VALENTINO ,  EDWARD EATON ,  ERIC LARSON ,  BRIAN W. MATHEWS ,  KERRY BERLAND ,  DOUGLAS REINKING

IPC分类号： H05B1/00 ,  F27D11/00

CPC分类号： A47J39/006

摘要： Bezels or escutcheons for a temperature-controlled food holding cabinet are removable and field replaceable by the use of interlocking tabs and detents that hold the escutcheon in place and align the escutcheon to electrical connectors. A tab formed on either the escutcheon or chassis of the cabinet, engages a corresponding detent formed on either the cabinet chassis or the escutcheon. Two tabs and detents are preferably used. One tab engages a corresponding detent with an interference fit.

摘要翻译： 用于温度控制的食物保持柜的边框或孔罩可以通过使用互锁卡舌和棘爪固定在现有的可拆卸和现场更换，将锁定器固定在适当位置，并将孔罩对准电气连接器。 形成在机柜的孔罩或底盘上的突片接合形成在柜体底盘或孔罩上的相应制动器。 优选使用两个卡舌和棘爪。 一个翼片与相应的制动器啮合，具有过盈配合。

公开(公告)号：US08247745B2

公开(公告)日：2012-08-21

申请号：US12759760

申请日：2010-04-14

申请人： Terry Tae-Il Chung ,  Jeff Schroeder ,  Kerry Berland ,  Douglas Reinking

发明人： Terry Tae-Il Chung ,  Jeff Schroeder ,  Kerry Berland ,  Douglas Reinking

IPC分类号： H05B1/02

CPC分类号： G01K7/01 ,  G01K13/00 ,  G01K2207/02 ,  H05K1/0201 ,  H05K1/141 ,  H05K1/181 ,  H05K2201/09063 ,  H05K2201/10151 ,  Y02P70/611 ,  Y10T29/49002

摘要： The temperature of shelves used in a food holding cabinet are measured using a transistor. The voltage across a PN junction being known to be temperature dependent, the shelf temperature can be inferred from a calculated temperature of a PN junction of a transistor thermally coupled to a heated or refrigerated shelf. No calibration of the measurement device is required since the PN junction voltage, current and temperature relationship is well known.

摘要翻译： 使用晶体管测量食品储藏柜中使用的货架的温度。 已知PN结上的电压与温度有关，搁架温度可以从热耦合到加热或冷藏架的晶体管的PN结的计算温度推断。 不需要校准测量装置，因为PN结电压，电流和温度关系是众所周知的。

公开(公告)号：US20110114624A1

公开(公告)日：2011-05-19

申请号：US12618957

申请日：2009-11-16

申请人： Terry Tae-IL Chung ,  Michael Valentino ,  Jeff Schroeder ,  Mark Kmiecik ,  David Reid ,  Paul Berland ,  Kerry Berland ,  Douglas Reinking

发明人： Terry Tae-IL Chung ,  Michael Valentino ,  Jeff Schroeder ,  Mark Kmiecik ,  David Reid ,  Paul Berland ,  Kerry Berland ,  Douglas Reinking

IPC分类号： F27D11/00 ,  H05B1/00

CPC分类号： H05B3/28 ,  A47J39/006 ,  H05B1/0252

摘要： A universal food holding cabinet has multiple compartments, the temperatures of which are under software control by microprocessors or microcontrollers located on power supply circuit boards for corresponding compartments. Each compartment can have different temperature control requirements with different requirements being met by different programs in different processors, or different operating parameters for the same program. The cabinet is configured to prevent the power supply boards from being installed incorrectly, to provide an address to a power supply circuit board when it is installed and by which a power supply circuit can be addressed by a master controller to receive downloads of executable instructions and/or data.

摘要翻译： 通用食品容纳柜具有多个隔室，其温度由位于相应隔间的电源电路板上的微处理器或微控制器软件控制。 每个隔间可以具有不同的温度控制要求，不同程序在不同处理器中满足不同的要求，或者对于同一程序的不同操作参数。 机柜被配置为防止电源板安装不正确，在安装电源电路板时提供地址，并且主控制器可以通过该地址来寻址可执行指令的下载， /或数据。