公开(公告)号：US07490422B1

公开(公告)日：2009-02-17

申请号：US12034207

申请日：2008-02-20

Applicant: Hsi-Fu Chen

Inventor： Hsi-Fu Chen

IPC: D06F75/20 ,  D06F75/10

CPC classification number: D06F75/10 ,  D06F75/20

Abstract: An electric steam iron includes a steam generator with an output port, a switching device formed of a body and a movable member. The body has an inlet in air communication with the output port, a first outlet, a second outlet, a first passage in air communication with the inlet and the first outlet, and a second passage in air communication with the inlet and the second outlet. The movable member is disposed in the intersection between the first passage and the second passage and movable between a first position where steam goes out of the first outlet and a second position where steam goes out of the second passage. A cleaning device has a connector for connection to the body of the switching device to move the movable member from the first position to the second position and a nozzle connected to the connector for steam output.

Abstract translation: 电蒸汽熨斗包括具有输出端口的蒸汽发生器，由本体和可移动部件形成的开关装置。 主体具有与输出端口空气连通的入口，第一出口，第二出口，与入口和第一出口空气连通的第一通道，以及与入口和第二出口空气连通的第二通道。 可移动部件设置在第一通道和第二通道之间的交叉部分中，并且可在蒸汽从第一出口排出的第一位置和蒸汽从第二通道出来的第二位置之间移动。 清洁装置具有用于连接到开关装置的主体的连接器，以将可动构件从第一位置移动到第二位置，并且连接到连接器的喷嘴用于蒸汽输出。

公开(公告)号：US20110274416A1

公开(公告)日：2011-11-10

申请号：US12833513

申请日：2010-07-09

Applicant: Hsi-Fu Chen

Inventor： Hsi-Fu Chen

IPC: F22B29/06 ,  F24H1/10

CPC classification number: F22B1/282

Abstract: A steam generator includes a body defining therein a flow passage having an inlet and an outlet, a heater installed in the body and adapted for heating water being guided through the inlet of the flow passage into the inside of the flow passage into steam for enabling generated steam to flow out of the outlet of the flow passage, and at least one friction unit mounted in the flow passage and movable by generated steam to rub against the inside wall of the flow passage and to remove water scale from the inside wall. Thus, the steam generator uses the friction unit to remove water scale from the inside wall of the flow passage during operation, avoiding water scale accumulation and prolonging the lifespan.

Abstract translation: 蒸汽发生器包括在其中限定有具有入口和出口的流动通道的主体，安装在主体中的加热器，其适于加热被引导通过流动通道入口的水流入蒸汽的内部以使得能够产生 蒸汽从流路的出口流出，以及至少一个摩擦单元，其安装在流动通道中，并通过产生的蒸汽移动，以抵靠流动通道的内壁摩擦并从内壁去除水垢。 因此，蒸汽发生器使用摩擦单元在操作期间从流动通道的内壁去除水垢，避免水垢累积并延长寿命。

公开(公告)号：US07000342B2

公开(公告)日：2006-02-21

申请号：US10762310

申请日：2004-01-23

Applicant: Hsi-Fu Chen

Inventor： Hsi-Fu Chen

IPC: D06F75/18

CPC classification number: D06F75/14 ,  F22B1/285

Abstract: A steam iron includes a housing, a water tank and a boiler mounted in the housing, a water supply pipe for guiding water from the water tank to the boiler for boiling, a relief pipe connected between the boiler and the water tank for guiding steam from the boiler to the water tank when an internal pressure of the boiler is excessively high, a valve flap-operated one-way check valve mounted in the water supply pipe to let water pass from the water tank to the boiler and stop steam from pass through the water supply pipe to the water tank, and a piston-operated relief valve mounted in the relief pipe for enabling steam to pass to the water tank when the internal pressure of the boiler is excessively high.

Abstract translation: 蒸汽熨斗包括壳体，水箱和安装在壳体中的锅炉，用于将水从水箱引导到锅炉进行煮沸的供水管，连接在锅炉和水箱之间的救生管，用于引导来自 当锅炉的内部压力过高时，锅炉到水箱，安装在供水管中的阀瓣操作的单向止回阀，以使水从水箱传递到锅炉并停止蒸汽通过 到水箱的供水管，以及安装在泄压管中的活塞式安全阀，当锅炉的内部压力过高时，能够使蒸汽通过水箱。

公开(公告)号：US06397502B1

公开(公告)日：2002-06-04

申请号：US09802891

申请日：2001-03-12

Applicant: Hsi-Fu Chen

Inventor： Hsi-Fu Chen

IPC: D06F7514

CPC classification number: F22B1/285 ,  D06F75/12

Abstract: A safety structure of a steam ironing machine is formed of a main body, a boiler disposed in the main body for generating steam, and a water tank set disposed in the main body and formed of a water storage tank and a water level safety device for activating and deactivating the steam ironing machine on the basis of the water level in the water storage tank.

Abstract translation: 蒸汽熨烫机的安全结构由主体，设置在主体中的用于产生蒸汽的锅炉和设置在主体中并由储水箱形成的水箱组和水位安全装置构成， 基于储水箱中的水位来启动和停用蒸汽熨烫机。

公开(公告)号：US08364029B2

公开(公告)日：2013-01-29

申请号：US12833513

申请日：2010-07-09

Applicant: Hsi-Fu Chen

Inventor： Hsi-Fu Chen

IPC: F22B29/06

CPC classification number: F22B1/282

Abstract: A steam generator includes a body defining therein a flow passage having an inlet and an outlet, a heater installed in the body and adapted for heating water being guided through the inlet of the flow passage into the inside of the flow passage into steam for enabling generated steam to flow out of the outlet of the flow passage, and at least one friction unit mounted in the flow passage and movable by generated steam to rub against the inside wall of the flow passage and to remove water scale from the inside wall. Thus, the steam generator uses the friction unit to remove water scale from the inside wall of the flow passage during operation, avoiding water scale accumulation and prolonging the lifespan.

Abstract translation: 蒸汽发生器包括在其中限定有具有入口和出口的流动通道的主体，安装在主体中的加热器，其适于加热被引导通过流动通道入口的水流入蒸汽的内部以使得能够产生 蒸汽从流路的出口流出，以及至少一个摩擦单元，其安装在流动通道中，并通过产生的蒸汽移动，以抵靠流动通道的内壁摩擦并从内壁去除水垢。 因此，蒸汽发生器使用摩擦单元在操作期间从流动通道的内壁去除水垢，避免水垢累积并延长寿命。

公开(公告)号：US07389597B1

公开(公告)日：2008-06-24

申请号：US11700875

申请日：2007-02-01

Applicant: Hsi-Fu Chen

Inventor： Hsi-Fu Chen

IPC: D06F75/20 ,  D06F75/08

CPC classification number: D06F75/20

Abstract: The present invention discloses as a steam that includes an iron casing, a first steam outlet, a second steam outlet, a heating member installing a water input portion and a steam output portion disposed at the iron casing, and a switch valve connected to the steam output portion and the first and second steam outlets. The switch valve having a switching routine for a first switch position and a second switch position is used for determining whether the steam heated by the steam output portion is outputted from the first steam outlet or the second steam outlet. The steam iron can provide both board-type and standing-type designs of steam irons and improve the value of the steam iron significantly.

Abstract translation: 本发明公开了一种蒸汽，其包括铁壳体，第一蒸汽出口，第二蒸汽出口，安装水输入部分的加热构件和设置在铁壳体处的蒸汽输出部分，以及连接到蒸汽的开关阀 输出部分和第一和第二蒸汽出口。 具有用于第一开关位置和第二开关位置的切换程序的开关阀用于确定由蒸汽输出部分加热的蒸汽是从第一蒸汽出口还是从第二蒸汽出口输出。 蒸汽熨斗可以提供蒸汽熨斗的板式和立式设计，并显着提高蒸汽熨斗的价值。

公开(公告)号：US20050160635A1

公开(公告)日：2005-07-28

申请号：US10762310

申请日：2004-01-23

Applicant: Hsi-Fu Chen

Inventor： Hsi-Fu Chen

IPC: D06F75/14 ,  F22B1/28

CPC classification number: D06F75/14 ,  F22B1/285

Abstract: A steam iron includes a housing, a water tank and a boiler mounted in the housing, a water supply pipe for guiding water from the water tank to the boiler for boiling, a relief pipe connected between the boiler and the water tank for guiding steam from the boiler to the water tank when an internal pressure of the boiler is excessively high, a valve flap-operated one-way check valve mounted in the water supply pipe to let water pass from the water tank to the boiler and stop steam from pass through the water supply pipe to the water tank, and a piston-operated relief valve mounted in the relief pipe for enabling steam to pass to the water tank when the internal pressure of the boiler is excessively high.

Abstract translation: 蒸汽熨斗包括壳体，水箱和安装在壳体中的锅炉，用于将水从水箱引导到锅炉进行煮沸的供水管，连接在锅炉和水箱之间的救生管，用于引导来自 当锅炉的内部压力过高时，锅炉到水箱，安装在供水管中的阀瓣操作的单向止回阀，以使水从水箱传递到锅炉并停止蒸汽通过 到水箱的供水管，以及安装在泄压管中的活塞式安全阀，当锅炉的内部压力过高时，能够使蒸汽通过水箱。