公开(公告)号：WO2015075572A1

公开(公告)日：2015-05-28

申请号：PCT/IB2014/064115

申请日：2014-08-28

Applicant: SPIVAL S.P.A.

Inventor： SPINELLI, Paolo

IPC: A47L9/06

CPC classification number: A47L9/0653 ,  A47L7/0004

Abstract: Multi-function combined brush (1) for vacuum cleaner. A brush (1) for vacuum cleaner of a "combined" type, i.e. a brush (1) capable of changing the operating mode without being obliged to replace the accessory, whose main feature consists of its possibility of alternating its functions, for instance carpets, floors, and liquids, by way of a pedal (7) featuring one static position. Very advantageously, the innovative solution according to the present application makes it possible to embody a combined brush (1) capable of performing different functions in one device.

Abstract translation: 多功能组合刷（1）用于吸尘器。 一种用于“组合式”的真空吸尘器的刷子（1），即能够改变操作模式而不用更换附件的刷子（1），其主要特征包括其交替功能的可能性，例如地毯 ，地板和液体，通过具有一个静止位置的踏板（7）。 非常有利的是，根据本申请的创新解决方案使得可以实现能够在一个设备中执行不同功能的组合刷（1）。

公开(公告)号：WO2016166680A1

公开(公告)日：2016-10-20

申请号：PCT/IB2016/052103

申请日：2016-04-13

Applicant: SPIVAL S.P.A.

Inventor： SPINELLI, Paolo

IPC: A47L11/30 ,  A47L11/34 ,  A47L11/40 ,  A47L13/22 ,  A47L7/00

CPC classification number: A47L11/30 ,  A47L7/0009 ,  A47L11/34 ,  A47L11/4044 ,  A47L11/4088 ,  A47L13/225

Abstract: Suction head for a steam cleaner, specially suitable for sucking liquids and for steam-cleaning irregular surfaces, including a subsequent suction of condensation. The device comprises a hollow handle and a special permeable pad capable of making suction possible even through a layer of wet textile material.

Abstract translation: 用于蒸汽清洁器的吸头，特别适用于吸入液体和蒸汽清洁不规则表面，包括随后的冷凝抽吸。 该装置包括中空手柄和能够甚至通过一层湿纺织材料使抽吸成为可能的特殊渗透垫。

公开(公告)号：WO2015186007A1

公开(公告)日：2015-12-10

申请号：PCT/IB2015/051607

申请日：2015-03-05

Applicant: SPIVAL S.P.A.

Inventor： SPINELLI, Paolo

IPC: A47L9/24 ,  A47L11/34 ,  A47L11/40

CPC classification number: A47L11/4088 ,  A47L9/244 ,  A47L11/34 ,  A47L11/4044 ,  A47L11/4086

Abstract: A telescopic extension device for cleaning systems comprising at least one first external tubular assembly and one second internal tubular assembly slidingly coupled with each other so as to vary its own extension. Each tubular assembly comprises two channels for the passage of the fluid streams produced by a vacuum cleaner also capable of producing steam. In a preferred embodiment, the duct featuring the greater diameter is used to suck the air and the particles of dirt whereas the other duct makes steam flow outward.

Abstract translation: 一种用于清洁系统的伸缩式延伸装置，包括至少一个第一外部管状组件和一个彼此滑动耦合的第二内部管状组件，以便改变其自身的延伸。 每个管状组件包括两个通道，用于通过也能够产生蒸汽的真空吸尘器产生的流体流。 在优选实施例中，具有较大直径的管道用于吸入空气和污物颗粒，而另一个管道使蒸汽向外流动。

公开(公告)号：WO2015121718A1

公开(公告)日：2015-08-20

申请号：PCT/IB2014/066805

申请日：2014-12-11

Applicant: SPIVAL S.P.A.

Inventor： SPINELLI, Paolo

IPC: A47L1/02 ,  A47L9/06 ,  A47L11/40

CPC classification number: A47L1/02 ,  A47L7/0009 ,  A47L9/0633 ,  A47L9/066 ,  A47L11/4044 ,  A47L11/4094

Abstract: A suction head featuring two operating modes, a former one for sucking from a rigid-edge opening, specially suitable for soft surfaces, and a second one provided with brushing elements for sucking liquids, steam, fog, or the like on hard surfaces. The solutions implemented in the head according to the present patent application surprisingly overcome the numerous drawbacks resulting from the co¬ existence of the two operating modes in one accessory without requiring the presence of any external bodies or dismountable bodies.

Abstract translation: 具有两种操作模式的吸头，前者用于从刚性边缘开口抽吸，特别适用于柔软的表面;以及第二种具有用于在硬表面上吸取液体，蒸汽，雾气等的刷洗元件的吸头。 在根据本专利申请的头部中实现的解决方案令人惊奇地克服了由于两个操作模式在一个附件中共存而导致的许多缺点，而不需要存在任何外部主体或可拆卸主体。