公开(公告)号：US20120207621A1

公开(公告)日：2012-08-16

申请号：US13367405

申请日：2012-02-07

Applicant: Tero Halttunen

Inventor： Tero Halttunen

IPC: F04B39/06

CPC classification number: F04C29/04 ,  F04B39/0207 ,  F04B39/06 ,  F04B49/10 ,  F04B2201/0402 ,  F04B2201/0403 ,  F04B2201/0801 ,  F04C18/16 ,  F04C29/021 ,  F04C29/026 ,  F04C2270/225 ,  F05C2251/042

Abstract: Method and equipment to control operating temperature of an air compressor. A compressor element compresses air and oil and supplies it to an oil separator. In the separator, the air and oil are separated. Oil is led to a circulating pipe and returned to the compressor element. When necessary, at least some of the oil flowing in the oil circulating pipe is supplied to cooling, which is used for controlling operating temperature of the compressor such that it is as low as possible, but nevertheless so high that no condensation point is reached. The amount of oil to be supplied to cooling is controlled by a thermostatic valve based on a change in dimension of a controlling element such that dimensions of the controlling element are changed by an external command.

Abstract translation: 控制空气压缩机运行温度的方法和设备。 压缩机元件压缩空气和油并将其供给到油分离器。 在分离器中，空气和油分离。 油被引导到循环管道并返回到压缩机元件。 当需要时，向油循环管中流通的至少一些油被供给到用于控制压缩机的运转温度使其尽可能低的冷却，但仍然高到不达到冷凝点。 供给到冷却的油量由基于控制元件的尺寸变化的恒温阀控制，使得通过外部命令改变控制元件的尺寸。

公开(公告)号：US09353750B2

公开(公告)日：2016-05-31

申请号：US13367405

申请日：2012-02-07

Applicant: Tero Halttunen

Inventor： Tero Halttunen

IPC: F04C29/04 ,  F04B39/06 ,  F04C29/02 ,  F04B49/10 ,  F04B39/02 ,  F04C18/16

CPC classification number: F04C29/04 ,  F04B39/0207 ,  F04B39/06 ,  F04B49/10 ,  F04B2201/0402 ,  F04B2201/0403 ,  F04B2201/0801 ,  F04C18/16 ,  F04C29/021 ,  F04C29/026 ,  F04C2270/225 ,  F05C2251/042

Abstract: Method and equipment to control operating temperature of an air compressor. A compressor element compresses air and oil and supplies it to an oil separator. In the separator, the air and oil are separated. Oil is led to a circulating pipe and returned to the compressor element. When necessary, at least some of the oil flowing in the oil circulating pipe is supplied to cooling, which is used for controlling operating temperature of the compressor such that it is as low as possible, but nevertheless so high that no condensation point is reached. The amount of oil to be supplied to cooling is controlled by a thermostatic valve based on a change in dimension of a controlling element such that dimensions of the controlling element are changed by an external command.

Abstract translation: 控制空气压缩机运行温度的方法和设备。 压缩机元件压缩空气和油并将其供给到油分离器。 在分离器中，空气和油分离。 油被引导到循环管道并返回到压缩机元件。 当需要时，向油循环管中流通的至少一些油被供给到用于控制压缩机的运转温度使其尽可能低的冷却，但仍然高到不达到冷凝点。 供给到冷却的油量由基于控制元件的尺寸变化的恒温阀控制，使得通过外部命令改变控制元件的尺寸。