公开(公告)号：US08813305B2

公开(公告)日：2014-08-26

申请号：US13039146

申请日：2011-03-02

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/16

CPC classification number: A47L5/36 ,  A47L5/24 ,  A47L9/122 ,  A47L9/16 ,  A47L9/1608 ,  A47L9/1683 ,  A47L9/22

Abstract: A surface cleaning apparatus comprises an air flow passage extending from a dirty air inlet to a clean air outlet. A suction motor is positioned in the air flow path. At least one cyclone chamber is positioned in the air flow passage. An associated dirt collection chamber is exterior to the cyclone chamber. The cyclone chamber and the suction motor are positioned side by side and have generally parallel longitudinal axes. The dirt collection chamber may surround part of the suction motor. Alternately, or in addition, a pre-motor filter having an enhanced surface area may be provided by configuring the pre-motor filter to extend outwardly of the pre-motor filter, such as by overlie part of the cyclone chamber or the dirt collection chamber.

Abstract translation: 表面清洁装置包括从脏空气入口延伸到清洁空气出口的空气流动通道。 抽吸马达位于空气流动路径中。 至少一个旋风室位于空气流通道中。 相关的污物收集室在旋风室外部。 旋风室和抽吸马达并排定位并具有大致平行的纵向轴线。 污物收集室可围绕抽吸马达的一部分。 或者，或另外，具有增强的表面积的预电动机过滤器可以通过将预电动机过滤器配置成从电动机前过滤器向外延伸而提供，例如通过旋风室或污物收集室的重叠部分 。

公开(公告)号：US08776309B2

公开(公告)日：2014-07-15

申请号：US13558801

申请日：2012-07-26

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/16

CPC classification number: A47L9/1683

Abstract: A cyclone for a surface cleaning apparatus has spaced apart and opposed first and second cyclone chamber end walls and a cyclone chamber sidewall extending therebetween. At least one of the first cyclone chamber end wall and the second cyclone chamber end wall is openable so as to provide access to the cyclone chamber. An opening extends along only a portion of the perimeter of the cyclone chamber sidewall and is positioned adjacent the second cyclone chamber end wall, the opening defining the dirt outlet whereby dirt exiting the cyclone chamber via the dirt outlet travels in a generally outwardly direction to an exterior dirt collection chamber.

Abstract translation: 用于表面清洁装置的旋风分离器具有间隔开和相对的第一和第二旋风室室壁和在它们之间延伸的旋风室室壁。 第一旋风室端壁和第二旋风室端壁中的至少一个是可打开的，以便提供对旋风室的通路。 开口仅沿着旋风室侧壁的周边的一部分延伸并且被定位成邻近第二旋风室室端壁，该开口限定了污物出口，从而经由污物出口离开旋风室的污染物沿大致向外的方向行进到 外部污物收集室。

公开(公告)号：US08739359B2

公开(公告)日：2014-06-03

申请号：US13039922

申请日：2011-03-03

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/16 ,  A47L9/00 ,  A47L5/36

CPC classification number: A47L5/362 ,  A47L9/009 ,  A47L9/1691

Abstract: A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet. The surface cleaning apparatus comprises a main body comprising a front end, a rear end, first and second opposed sidewalls, and a suction motor provided in the air flow path. At least one of the first and second opposed sidewalls may have a compartment that houses an operating component of the surface cleaning apparatus or a portion of the air flow path. A cyclone bin assembly may be provided in the air flow path. The cyclone bin assembly may have opposed end walls.

Abstract translation: 表面清洁装置包括从脏空气入口延伸到清洁空气出口的空气流动路径。 表面清洁装置包括主体，其包括前端，后端，第一和第二相对的侧壁，以及设置在空气流动路径中的抽吸马达。 第一和第二相对侧壁中的至少一个可以具有容纳表面清洁装置的操作部件或空气流路的一部分的隔间。 旋风分离器组件可以设置在空气流路中。 旋风分离器组件可以具有相对的端壁。

公开(公告)号：US08739357B2

公开(公告)日：2014-06-03

申请号：US13039643

申请日：2011-03-03

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/10

CPC classification number: A47L5/36 ,  A47L9/00 ,  A47L9/0072 ,  A47L9/009 ,  A47L9/122 ,  A47L9/1608 ,  A47L9/1683 ,  A47L9/1691 ,  A47L9/22 ,  A47L9/242 ,  A47L9/26

Abstract: A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet, an air treatment member and a suction motor. The surface cleaning apparatus comprises a main body comprising a front end and a rear end. A plurality of wheels may be rotatably mounted on to the surface cleaning apparatus. The surface cleaning apparatus may comprise a filter in a filter compartment wherein an axle or an axle mount for at least one of the wheels defines an axis of rotation that projects through the filter compartment.

Abstract translation: 表面清洁装置包括从脏空气入口延伸到清洁空气出口的空气流动路径，空气处理构件和抽吸马达。 表面清洁装置包括一个包括前端和后端的主体。 多个轮可以可旋转地安装在表面清洁装置上。 表面清洁装置可以包括过滤室中的过滤器，其中用于至少一个轮的轴或轴安装件限定突出通过过滤室的旋转轴。

公开(公告)号：US08713751B2

公开(公告)日：2014-05-06

申请号：US11953381

申请日：2007-12-10

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/10 ,  A47L9/20

CPC classification number: A47L9/1683 ,  A47L9/125 ,  A47L9/1418 ,  A47L9/1658 ,  Y10S55/03

Abstract: A surface cleaning apparatus is disclosed. In some embodiments, the surface cleaning apparatus comprises a member having a dirty fluid inlet. A fluid flow path extends from the dirty fluid inlet to a clean air outlet of the surface cleaning apparatus and includes a suction motor. At least one cyclone is positioned in the fluid flow path and has at least one material outlet and a divider plate associated with the material outlet. A material collection chamber is in flow communication with the at least one cyclone. The apparatus further comprises a liner bag retaining member.

Abstract translation: 公开了一种表面清洁装置。 在一些实施例中，表面清洁装置包括具有脏流体入口的构件。 流体流动路径从脏流体入口延伸到表面清洁装置的清洁空气出口，并且包括抽吸马达。 至少一个旋风分离器位于流体流动路径中并且具有至少一个材料出口和与材料出口相关联的分隔板。 物料收集室与至少一个旋风分离器流体连通。 该装置还包括衬里袋保持构件。

公开(公告)号：US08683644B2

公开(公告)日：2014-04-01

申请号：US13041094

申请日：2011-03-04

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/26

CPC classification number: A47L9/26

Abstract: A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet, an air treatment member and a suction motor. The surface cleaning apparatus may comprise a power cord removably mounted to a power cord wrap and removable in a cord removal direction. The power cord wrap may comprise at least first and second spaced apart cord retaining members. At least one of the cord retaining members may be a moveable cord retaining member that is moveable between a cord storage position wherein the moveable cord retaining member is oriented to inhibit removal of the power cord and a cord removal position wherein the moveable cord retaining member extends generally in the cord removal direction.

Abstract translation: 表面清洁装置包括从脏空气入口延伸到清洁空气出口的空气流动路径，空气处理构件和抽吸马达。 表面清洁装置可以包括电源线，该电源线可拆卸地安装到电源线包裹件上并且沿着电线移除方向可移除。 电源线包裹物可以包括至少第一和第二间隔开的帘线保持构件。 至少一个帘线保持构件可以是可移动的帘线保持构件，其可在帘线保持位置之间移动，其中可移动帘线保持构件被定向成阻止去除电源线，以及绳索移除位置，其中可移动帘线保持构件延伸 一般在电线去除方向。

公开(公告)号：US20140053367A1

公开(公告)日：2014-02-27

申请号：US14003160

申请日：2012-03-05

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L7/00

CPC classification number: A47L9/1608 ,  A47L5/24 ,  A47L5/32 ,  A47L5/362 ,  A47L7/0023 ,  A47L7/0038 ,  A47L9/1666 ,  A47L9/1683 ,  A47L9/1691

Abstract: A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet and includes a suction motor. The surface cleaning apparatus may be battery powered and/or may have a power requirement of 200 Watts or less. A cyclone chamber is provided in the air flow path and has an air outlet which is covered by a screen. In one embodiment, there is an absence of a vortex finder. In another embodiment, a vortex finder that extends into the cyclone chamber less than the height of the cyclone inlet and optionally less than the height of the cyclone inlet may be provided.

Abstract translation: 表面清洁装置包括从脏空气入口延伸到清洁空气出口的空气流动路径，并且包括抽吸马达。 表面清洁装置可以是电池供电的和/或可以具有200瓦或更小的功率要求。 旋风室设置在空气流动路径中，并具有由屏幕覆盖的空气出口。 在一个实施例中，没有涡流探测器。 在另一个实施例中，可以提供延伸到旋流器室中的小于旋风入口的高度并且可选地小于旋风分离器入口的高度的涡流探测器。

公开(公告)号：US08640303B2

公开(公告)日：2014-02-04

申请号：US13559817

申请日：2012-07-27

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/10 ,  B01D45/16 ,  B04C5/187

CPC classification number: A47L9/1608 ,  A47L9/1625 ,  A47L9/1633 ,  A47L9/1641 ,  A47L9/165 ,  A47L9/1683 ,  B01D45/16 ,  B04C5/04 ,  B04C5/103 ,  B04C5/14 ,  B04C5/187 ,  B04C5/26 ,  B04C5/28 ,  Y10S55/03

Abstract: A cyclone separator useable in a surface cleaning apparatus comprises a cyclone casing defining a cyclone chamber and a dirt collection chamber exterior to the cyclone chamber. The cyclone chamber and the dirt collection chamber are openable such that the entire cross sectional area of the cyclone chamber and the dirt collection chamber may be exposed.

Abstract translation: 可用于表面清洁装置的旋风分离器包括限定旋风室的旋风器壳体和旋风室外部的污物收集室。 旋风室和污物收集室可打开，使得旋风室和污物收集室的整个横截面积可能暴露。

公开(公告)号：US08601641B2

公开(公告)日：2013-12-10

申请号：US13040634

申请日：2011-03-04

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/10

CPC classification number: A47L9/0036 ,  A47L9/0018 ,  A47L9/0027 ,  A47L9/1608 ,  A47L9/1683 ,  A47L9/1691 ,  A47L9/2842 ,  A47L9/2857

Abstract: A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet. The surface cleaning apparatus may also comprise a main body comprising a suction motor provided in the air flow path and a platform. A cyclone bin assembly may be provided in the air flow path and removably mounted on the platform. The cyclone bin assembly may comprise a cyclone chamber. An alignment member may be provided on the platform and may be located at the air exit path of the cyclone bin.

Abstract translation: 表面清洁装置包括从脏空气入口延伸到清洁空气出口的空气流动路径。 表面清洁装置还可以包括主体，其包括设置在空气流路中的抽吸马达和平台。 旋风分离器组件可以设置在空气流动路径中并可拆卸地安装在平台上。 旋风分离器组件可以包括旋风室。 对准构件可以设置在平台上并且可以位于旋风仓的空气出口路径处。

公开(公告)号：US20130232722A1

公开(公告)日：2013-09-12

申请号：US13416155

申请日：2012-03-09

Applicant: Wayne Ernest Conrad

Inventor： Wayne Ernest Conrad

IPC: A47L9/10 ,  A47L9/16

CPC classification number: A47L9/1608 ,  A47L5/28 ,  A47L9/106 ,  A47L9/122 ,  A47L9/127 ,  A47L9/16 ,  A47L9/1666 ,  A47L9/1683 ,  A47L9/20

Abstract: A surface cleaning apparatus comprises an air flow passage extending from a dirty air inlet to a clean air outlet, a cyclone positioned in the air flow passage and having a cyclone air inlet, a cyclone air outlet and having a cyclone axis, a suction motor positioned in the air flow passage and having a motor axis, and a filter assembly downstream of the cyclone air outlet and upstream of the suction motor, the filter assembly comprising a longitudinally extending filter axis that may be generally parallel to the cyclone axis, spaced apart longitudinally extending upstream and downstream air flow passages and a longitudinally extending filter media therebetween some. In some embodiments, at least a portion of one of the upstream and downstream air flow passages is positioned interior the filter media.

Abstract translation: 表面清洁装置包括从脏空气入口延伸到清洁空气出口的空气流动通道，位于空气流动通道中的旋风分离器，具有旋风分离器空气入口，旋风分离器空气出口并具有旋风分离器轴线，定位的抽吸马达 在空气流动通道中并且具有马达轴线，以及在旋风分离器空气出口和抽吸马达上游的过滤器组件，过滤器组件包括纵向延伸的过滤器轴线，该过滤器轴线大致平行于旋风分离器轴线，纵向间隔开 延伸上游和下游空气流通道和其间的纵向延伸的过滤介质。 在一些实施例中，上游和下游空气流动通道中的一个的至少一部分位于过滤介质的内部。