公开(公告)号：US06692225B2

公开(公告)日：2004-02-17

申请号：US10093499

申请日：2002-03-11

Applicant: Po Hung Lin

Inventor： Po Hung Lin

IPC: F01D500

CPC classification number: F04D13/06 ,  B63H11/08 ,  F04D3/02 ,  F04D29/445

Abstract: A liquid pressing device includes mainly a power device consisting of a motor with a spindle, an upper cap on the motor and a lower cap under the motor, a shell for containing the power device, a helical device fitted around the spindle of the motor and having a conical body and a plurality of helical leaves around the conical body. The helical leaves spiral down to form a helical groove between every two helical leaves for water to pass through. The helical leaves have thickness gradually becoming thinner and thinner downward, and the helical grooves gradually become narrower and narrower downward to add pressure to water flowing up therein. Then the conical member functions to add second pressure to water passing through, sending it to a very high location. Then the liquid pressing device can function as a water pump or a propeller.

Abstract translation: 液压装置主要包括一个动力装置，它由一个带主轴的马达，马达上的上盖和马达的下盖组成，一个用于容纳动力装置的壳体，一个装在马达主轴上的螺旋装置， 具有圆锥体和围绕圆锥体的多个螺旋叶。 螺旋叶片向下螺旋，在每两个螺旋叶之间形成螺旋槽，供水通过。 螺旋叶片的厚度逐渐变得越来越薄，并且螺旋槽逐渐变窄并向下变窄，以增加在其中向上流动的水的压力。 然后，圆锥形构件用于向通过的水添加第二压力，将其发送到非常高的位置。 液压装置可用作水泵或螺旋桨。

公开(公告)号：US06699012B1

公开(公告)日：2004-03-02

申请号：US10246683

申请日：2002-09-19

Applicant: Po Hung Lin

Inventor： Po Hung Lin

IPC: F04D2924

CPC classification number: F04D13/06

Abstract: A pressure-increasing device driven by liquid includes a body, a power unit, a drive unit and a bottom base. The body has a housing provided with an inner tube in the interior, and a water passage formed between the housing and the inner tube. A drive unit is positioned at the bottom of the body, having a plate body provided thereon with a plurality of centrifugal blades. A plurality of extension wings are respectively disposed at preset locations of the outer ends of the centrifugal blades. Each extension wing extends outward to a preset position in the water passage of the body for holding up the water thereon and pushing it upward by the driving force produced by its rotation to produce a powerful pressure-increasinng force for pushing water easily outward.

Abstract translation: 由液体驱动的增压装置包括主体，动力单元，驱动单元和底部底座。 主体具有在内部设置有内管的壳体，以及形成在壳体和内管之间的水通道。 驱动单元位于主体的底部，具有设置有多个离心叶片的板体。 多个延伸翼分别设置在离心叶片的外端的预定位置处。 每个延伸翼向外延伸到身体的水通道中的预设位置，用于将水向上推动并通过其旋转产生的驱动力将其向上推动，以产生用于将水轻轻向外推动的强大的增压力。