Refrigerant conversion kit and method for a refrigerant recovery unit
    1.
    发明授权
    Refrigerant conversion kit and method for a refrigerant recovery unit 有权
    制冷剂转化套件和制冷剂回收单元的方法

    公开(公告)号:US09464833B2

    公开(公告)日:2016-10-11

    申请号:US13468848

    申请日:2012-05-10

    IPC分类号: F25B45/00 F25B43/00 F25B49/00

    摘要: A method for converting a refrigerant recovery unit from use with a first refrigerant to use with a second refrigerant includes the steps of opening, with a controller, solenoids along a refrigerant path to remove residue of the first refrigerant into a holding vessel, operating a vacuum pump, as indicated by the controller, to further remove the residue of the first refrigerant from the refrigerant path, introducing, via the controller, an amount of the second refrigerant into the refrigerant path, determining, with a refrigerant identifier, a purity of the second refrigerant in the refrigerant path. A kit is also provided to convert the refrigerant recovery unit for use with the first refrigerant to the second refrigerant.

    摘要翻译: 用于将制冷剂回收单元从第一制冷剂转化为与第二制冷剂一起使用的方法包括以下步骤:利用控制器沿制冷剂路径打开螺线管,以将第一制冷剂的残留物除去到保持容器中,操作真空 泵,如由控制器指示的那样,进一步从制冷剂路径中除去第一制冷剂的残留物,经由控制器将第二制冷剂的量引入制冷剂路径,用制冷剂标识符确定 制冷剂路径中的第二制冷剂。 还提供了一个套件以将用于第一制冷剂的制冷剂回收单元转换成第二制冷剂。

    Refrigerant Recovery Unit with Diagnostic Interface
    2.
    发明申请
    Refrigerant Recovery Unit with Diagnostic Interface 有权
    具有诊断接口的制冷剂回收装置

    公开(公告)号:US20130319025A1

    公开(公告)日:2013-12-05

    申请号:US13482708

    申请日:2012-05-29

    IPC分类号: F25B43/00 F25B45/00

    摘要: A refrigerant recovery unit is provided that is capable of communicating with a vehicle diagnostic tool. The diagnostic tool can retrieve vehicle information, such as vehicle identifying information or vehicle diagnostic information. The refrigerant recovery unit can diagnose the vehicle and provide fixes to the user using the database stored therein or from a remote location. The refrigerant recovery unit includes various hardware and software to communicate with electronic control units in the vehicle.

    摘要翻译: 提供能够与车辆诊断工具通信的制冷剂回收单元。 诊断工具可以检索车辆信息,例如车辆识别信息或车辆诊断信息。 制冷剂回收单元可以诊断车辆并且使用存储在其中的数据库或从远程位置向用户提供修复。 制冷剂回收单元包括与车辆中的电子控制单元通信的各种硬件和软件。

    Refrigerant recovery unit with diagnostic interface
    4.
    发明授权
    Refrigerant recovery unit with diagnostic interface 有权
    具有诊断界面的制冷剂回收装置

    公开(公告)号:US09297564B2

    公开(公告)日:2016-03-29

    申请号:US13482708

    申请日:2012-05-29

    IPC分类号: F25B45/00 B60H1/00

    摘要: A refrigerant recovery unit is provided that is capable of communicating with a vehicle diagnostic tool. The diagnostic tool can retrieve vehicle information, such as vehicle identifying information or vehicle diagnostic information. The refrigerant recovery unit can diagnose the vehicle and provide fixes to the user using the database stored therein or from a remote location. The refrigerant recovery unit includes various hardware and software to communicate with electronic control units in the vehicle.

    摘要翻译: 提供能够与车辆诊断工具通信的制冷剂回收单元。 诊断工具可以检索车辆信息,例如车辆识别信息或车辆诊断信息。 制冷剂回收单元可以诊断车辆并且使用存储在其中的数据库或从远程位置向用户提供修复。 制冷剂回收单元包括与车辆中的电子控制单元通信的各种硬件和软件。

    REFRIGERANT CONVERSION KIT AND METHOD FOR A REFRIGERANT RECOVERY UNIT
    5.
    发明申请
    REFRIGERANT CONVERSION KIT AND METHOD FOR A REFRIGERANT RECOVERY UNIT 有权
    制冷剂回收单元的制冷剂转换套件和方法

    公开(公告)号:US20130298578A1

    公开(公告)日:2013-11-14

    申请号:US13468848

    申请日:2012-05-10

    IPC分类号: F25B45/00

    摘要: A method for converting a refrigerant recovery unit from use with a first refrigerant to use with a second refrigerant includes the steps of opening, with a controller, solenoids along a refrigerant path to remove residue of the first refrigerant into a holding vessel, operating a vacuum pump, as indicated by the controller, to further remove the residue of the first refrigerant from the refrigerant path, introducing, via the controller, an amount of the second refrigerant into the refrigerant path, determining, with a refrigerant identifier, a purity of the second refrigerant in the refrigerant path. A kit is also provided to convert the refrigerant recovery unit for use with the first refrigerant to the second refrigerant.

    摘要翻译: 用于将制冷剂回收单元从第一制冷剂转化为与第二制冷剂一起使用的方法包括以下步骤:利用控制器沿制冷剂路径打开螺线管,以将第一制冷剂的残留物除去到保持容器中,操作真空 泵,如由控制器指示的那样,进一步从制冷剂路径中除去第一制冷剂的残留物,经由控制器将第二制冷剂的量引入制冷剂路径,用制冷剂标识符确定 制冷剂路径中的第二制冷剂。 还提供了一个套件以将用于第一制冷剂的制冷剂回收单元转换成第二制冷剂。