Vending machine with mechanised freezer door and failure control devices
    4.
    发明授权
    Vending machine with mechanised freezer door and failure control devices 失效
    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

    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。

    Vending machine including multiple failure control devices
    5.
    发明授权
    Vending machine including multiple failure control devices 失效
    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

    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。

    Footswitch
    8.
    发明授权
    Footswitch 有权
    脚踏开关

    公开(公告)号:US07019234B1

    公开(公告)日:2006-03-28

    申请号:US10935386

    申请日:2004-09-07

    IPC分类号: H01H3/14

    CPC分类号: H01H3/14

    摘要: An improved footswitch is disclosed. The footswitch may have an adjustable length treadle to accommodate different size feet. The footswitch may also have a treadle having a slidable plate that facilitates the actuation of a side switch.

    摘要翻译: 公开了一种改进的脚踏开关。 脚踏开关可以具有可调节的脚踏踏板以适应不同尺寸的脚。 脚踏开关还可以具有带有可滑动板的踏板,其有助于侧开关的致动。

    Surgical cassette
    10.
    发明授权
    Surgical cassette 有权
    手术盒

    公开(公告)号:US07775780B2

    公开(公告)日:2010-08-17

    申请号:US11338491

    申请日:2006-01-24

    IPC分类号: F04B43/12

    摘要: A cassette having an elastomeric sheet that is bonded or mechanically attached to a rigid substrate. A flow channel is molded into the rigid substrate that corresponds to a flow channel molded into the elastomeric sheet. The cassette is used in combination with a peristaltic pump having pump head rollers that are mounted radially from the axis of rotation of the pump motor so as to compress the elastomeric flow channels against the rigid substrate during operation. The flow channels molded into the rigid substrate have smooth, fluid lines free from sharp edges and abrupt direction changes and correspond with the fluid channels molded into the elastomeric sheet so as to provide a transition region with a relatively constant cross-section over its entire length that approximates the cross-sectional area of the flow channels molded into the rigid substrate and the fluid channel molded into the elastomeric sheet so that the entire fluid path is of relatively constant cross-sectional area.

    摘要翻译: 一种具有弹性体片材的盒子,该弹性片材粘合或机械地附接到刚性基底。 将流动通道模制到对应于模制到弹性体片材中的流动通道的刚性基底中。 该盒与具有泵头辊的蠕动泵组合使用,泵头辊从泵电动机的旋转轴线径向安装,以便在操作期间将弹性体流动通道压靠在刚性基板上。 模制到刚性基材中的流动通道具有平滑的流体管线,没有锋利的边缘和突然的方向改变,并且对应于模制到弹性体片材中的流体通道,以便提供在整个长度上具有相对恒定横截面的过渡区域 其近似于模制到刚性基底中的流动通道的横截面积和模制到弹性体片材中的流体通道,使得整个流体路径具有相对恒定的横截面积。