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1. 发明授权

US5772072A Vending machine including refrigeration and oven compartments 失效
公开(公告)号：US5772072A
公开(公告)日：1998-06-30
申请号：US626301
申请日：1996-04-01
申请人： Jack R. Prescott , John D. Smead , Edward Durbin , Michael Kanyon , Michael E. Rudder , James W. Bradfield , Gregory Elliott , Stanley Arai , Mark A. Hopkins , Donald Morrison , Paul T. Rudewicz , Kenneth Sineri , Thom Thomas , Dale Weber
发明人： Jack R. Prescott , John D. Smead , Edward Durbin , Michael Kanyon , Michael E. Rudder , James W. Bradfield , Gregory Elliott , Stanley Arai , Mark A. Hopkins , Donald Morrison , Paul T. Rudewicz , Kenneth Sineri , Thom Thomas , Dale Weber
IPC分类号： G07F9/02 , G07F9/10 , G07F11/04 , G07F11/54 , G07F11/00 , B65G59/00
CPC分类号： H05B6/808 , G07F11/04 , G07F11/54 , G07F17/0078 , G07F9/026 , G07F9/105
摘要： A vending machine includes a refrigeration compartment, an oven compartment, structure for transferring a food product from the refrigeration compartment to the oven compartment, and structure for transferring the food product from the oven compartment to a user of the vending machine. The vending machine provides automated handling and cooking of packaged food products that enables a hot cooked food to be delivered to a customer in a cool package sleeve. The vending machine also includes a system for inventory control that enables vertical storage of packaged food products while minimizing crushing of packaged food products at the bottom of a stack. A magazine empty indicator automatically indicates when an inventory magazine is empty. An oven door latch mechanism eliminates the possibility that the oven can be operated while the oven door is open.

2. 发明授权

US5590809A Method of controlling inventory carousel in vending machine 失效
标题翻译：自动售货机库存转盘控制方法
公开(公告)号：US5590809A
公开(公告)日：1997-01-07
申请号：US388334
申请日：1995-02-08
申请人： Jack R. Prescott , Gregory Elliott , Mark A. Hopkins , Paul T. Rudewicz , Thom Thomas
发明人： Jack R. Prescott , Gregory Elliott , Mark A. Hopkins , Paul T. Rudewicz , Thom Thomas
IPC分类号： G07F9/02 , G07F9/10 , G07F11/04 , G07F11/54 , B65G59/00
CPC分类号： H05B6/808 , G07F11/04 , G07F11/54 , G07F17/0078 , G07F9/026 , G07F9/105
摘要： A food vending machine contains a motor-driven inventory carousel which rotates to position food items at a desired index position. A control unit, for example a computer, reduces the power delivered to the inventory carousel as the desired index position is approached. The mechanical drive for the inventory carousel includes a modified geneva mechanism, which also serves to reduce the acceleration forces on the inventory carousel as it rotates from position to position.
摘要翻译：食品自动售货机包含电动库存转盘，其旋转以将食品定位在期望的指示位置。控制单元，例如计算机，随着所期望的索引位置的接近，减少传递到库存转盘的功率。库存转盘的机械驱动器包括改进的日内瓦机制，其还用于减少库存转盘在从位置转动到位置时的加速力。

3. 发明授权

US5503300A Vending machine including refrigeration and oven compartments 失效
标题翻译：自动售货机包括制冷和烤箱
公开(公告)号：US5503300A
公开(公告)日：1996-04-02
申请号：US231195
申请日：1994-04-21
申请人： Jack R. Prescott , John D. Smead , Edward Durbin , Michael Kanyon , Michael E. Rudder , James W. Bradfield , Gregory Elliott , Stanley Arai , Mark A. Hopkins , Donald Morrison , Paul T. Rudewicz , Kenneth Sinera , Thom Thomas , Dale Weber
发明人： Jack R. Prescott , John D. Smead , Edward Durbin , Michael Kanyon , Michael E. Rudder , James W. Bradfield , Gregory Elliott , Stanley Arai , Mark A. Hopkins , Donald Morrison , Paul T. Rudewicz , Kenneth Sinera , Thom Thomas , Dale Weber
IPC分类号： G07F9/02 , G07F9/10 , G07F11/04 , G07F11/54 , B65G59/06
CPC分类号： H05B6/808 , G07F11/04 , G07F11/54 , G07F17/0078 , G07F9/026 , G07F9/105
摘要： A vending machine includes a refrigeration compartment, an oven compartment, structure for transferring a food product from the refrigeration compartment to the oven compartment, and structure for transferring the food product from the oven compartment to a user of the vending machine. The vending machine provides automated handling and cooking of packaged food products that enables a hot cooked food to be delivered to a customer in a cool package sleeve. The vending machine also includes a system for inventory control that enables vertical storage of packaged food products while minimizing crushing of packaged food products at the bottom of a stack. A magazine empty indicator automatically indicates when an inventory magazine is empty. An oven door latch mechanism eliminates the possibility that the oven can be operated while the oven door is open.
摘要翻译：自动售货机包括冷藏室，烤箱隔室，用于将食品从冷藏室转移到烘箱室的结构，以及用于将食品从烤箱室转移到自动售货机的使用者的结构。自动售货机提供包装食品的自动处理和烹饪，使热烹饪食物能够在冷却套筒中交付给客户。自动售货机还包括一个库存控制系统，可以实现垂直存储包装的食品，同时最小化堆叠底部的包装食品的破碎。杂志空白指示器会自动显示库存杂志何时为空。烤箱门闩锁机构消除了烤箱门打开时可以操作烤箱的可能性。

4. 发明授权

US5975348A Vending machine with mechanised freezer door and failure control devices 失效
标题翻译：自动售货机配有机械式冷冻门和故障控制装置
公开(公告)号：US5975348A
公开(公告)日：1999-11-02
申请号：US89885
申请日：1998-06-03
申请人： Paul T. Rudewicz , Thom Thomas , Mark A. Hopkins , Robert K. Chan
发明人： Paul T. Rudewicz , Thom Thomas , Mark A. Hopkins , Robert K. Chan
IPC分类号： G07F9/02 , G07F9/10 , G07F11/04 , G07F11/54 , A24F27/14
CPC分类号： G07F17/0078 , G07F11/04 , G07F11/54 , G07F9/026 , G07F9/105 , H05B6/808
摘要： In accordance with the present invention, a vending machine includes a number of failure control devices that monitor and control the functioning of the various components in the vending machine to ensure uniform quality of food products to be sold to a customer. One specific embodiment includes plurality of oven failure control devices, a freezer failure control device and a power failure control device. When a microcontroller in the vending machine determines the occurrence of a failure, the microcontroller displays a failure message on a customer display and discontinues vending food until the failure is corrected, for example, by an operator. In another aspect of this invention, the vending machine includes a mechanism for operating a door of a refrigeration compartment of the vending machine. The mechanism includes a motor driven rotary link coupled to a roller that moves in a slot of the door.
摘要翻译：根据本发明，自动贩卖机包括许多故障控制装置，其监视和控制自动售货机中的各种部件的功能，以确保要向顾客销售的食品的均匀质量。一个具体实施例包括多个烘箱故障控制装置，冷冻机故障控制装置和停电控制装置。当自动售货机中的微控制器确定故障的发生时，微控制器在客户显示器上显示故障消息，并且例如由操作者纠正故障之前停止售货。在本发明的另一方面，自动售货机包括用于操作自动售货机的冷藏室的门的机构。该机构包括联接到在门的狭槽中移动的辊的马达驱动旋转连杆。

5. 发明授权

US5799822A Vending machine including multiple failure control devices 失效
标题翻译：自动售货机包括多台故障控制装置
公开(公告)号：US5799822A
公开(公告)日：1998-09-01
申请号：US427953
申请日：1995-04-20
申请人： Paul T. Rudewicz , Thom Thomas , Mark A. Hopkins , Robert K. Chan
发明人： Paul T. Rudewicz , Thom Thomas , Mark A. Hopkins , Robert K. Chan
IPC分类号： G07F9/02 , G07F9/10 , G07F11/04 , G07F11/54 , A24F27/14
CPC分类号： G07F17/0078 , G07F11/04 , G07F11/54 , G07F9/026 , G07F9/105 , H05B6/808
摘要： In accordance with the present invention, a vending machine includes a number of failure control devices that monitor and control the functioning of the various components in the vending machine to ensure uniform quality of food products to be sold to a customer. One specific embodiment includes plurality of oven failure control devices, a freezer failure control device and a power failure control device. When a microcontroller in the vending machine determines the occurrence of a failure, the microcontroller displays a failure message on a customer display and discontinues vending food until the failure is corrected, for example, by an operator. In another aspect of this invention, the vending machine includes a mechanism for operating a door of a refrigeration compartment of the vending machine. The mechanism includes a motor driven rotary link coupled to a roller that moves in a slot of the door.
摘要翻译：根据本发明，自动贩卖机包括许多故障控制装置，其监视和控制自动售货机中的各种部件的功能，以确保要向顾客销售的食品的均匀质量。一个具体实施例包括多个烘箱故障控制装置，冷冻机故障控制装置和停电控制装置。当自动售货机中的微控制器确定故障的发生时，微控制器在客户显示器上显示故障消息，并且例如由操作者纠正故障之前停止售货。在本发明的另一方面，自动售货机包括用于操作自动售货机的冷藏室的门的机构。该机构包括联接到在门的狭槽中移动的辊的马达驱动旋转连杆。

6. 发明授权

US5688423A Vending machine including multiple heat sources with programmable cook cycles 失效
标题翻译：自动售货机包括具有可编程烹饪周期的多个热源
公开(公告)号：US5688423A
公开(公告)日：1997-11-18
申请号：US299927
申请日：1994-08-31
申请人： Paul T. Rudewicz , Thom Thomas , James W. Bradfield
发明人： Paul T. Rudewicz , Thom Thomas , James W. Bradfield
IPC分类号： A47J27/14 , G07F9/10 , H05B1/02
CPC分类号： G07F17/0078 , A47J27/14 , G07F9/105
摘要： In accordance with the present invention, a vending machine has one or more programmable cook cycles for use with one or more heat sources in cooking a food package to be dispensed to the customer. In one embodiment of this invention, each cook cycle includes a start time and a duration. Each cook cycle is associated with a heat source and a product code indicating the type of food to be cooked. Initially, cook cycles are copied into a random access memory from default cook cycles hard coded in the software program code and stored in electrically erasable programmable read only memory (EEPROM) of the vending machine controller. The cook cycles in RAM can be over written by an operator for the various type of foods to be cooked. The cook cycles in RAM are used by the vending machine to automatically cook a food product selected by a customer, without any further inputs.
摘要翻译：根据本发明，自动售货机具有一个或多个可编程烹饪循环，用于在烹饪要分配给顾客的食品包装中与一个或多个热源一起使用。在本发明的一个实施例中，每个烹饪周期包括开始时间和持续时间。每个烹饪周期与热源和表示要烹饪的食物类型的产品代码相关联。最初，将烹饪周期从软件程序代码中硬编码的默认烹饪周期复制到随机存取存储器中，并存储在自动售货机控制器的电可擦除可编程只读存储器（EEPROM）中。 RAM中的烹饪循环可以由操作者对于要烹饪的各种类型的食物进行过写。自动售货机使用RAM中的厨师循环自动烹饪客户选择的食品，无需任何进一步的输入。

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