公开(公告)号：WO2018161018A1

公开(公告)日：2018-09-07

申请号：PCT/US2018/020742

申请日：2018-03-02

Applicant: TTI (MACAO COMMERCIAL OFFSHORE) LIMITED ,  HOOLEY, Bradley ,  SHRADER, Benjamin ,  RUKAVINA, Doug

Inventor： HOOLEY, Bradley ,  SHRADER, Benjamin ,  RUKAVINA, Doug

IPC: A47L5/22 ,  A47L5/30 ,  A47L5/32 ,  A47L9/28 ,  A47L9/24 ,  A47L9/04

Abstract: A vacuum cleaner includes a surface cleaning head, a pivot assembly pivotally coupled to the surface cleaning head such that the pivot assembly is pivotable relative to the surface cleaning head, and a canister assembly coupled to the pivot assembly such that the canister assembly is supported above the surface cleaning head. The pivot assembly pivotally couples to the surface cleaning head such that the pivot assembly is pivotable relative to the surface cleaning head. The canister assembly includes an electrical source connector configured to connect to a power source. The electrical source connector is electrically connected to a plurality of electrical components via a pivot assembly electrical connection. The surface cleaning head further includes an appliance board having an appliance controller, a display board having a display, and a floor-type sensor, each of which being one of the plurality of electrical components.

公开(公告)号：WO2016064647A1

公开(公告)日：2016-04-28

申请号：PCT/US2015/055688

申请日：2015-10-15

Applicant: TECHTRONIC INDUSTRIES CO. LTD. ,  RUKAVINA, Douglas, M.

Inventor： RUKAVINA, Douglas, M.

IPC: A47L5/32 ,  A47L9/00

CPC classification number: A47L5/225 ,  A47L5/28 ,  A47L5/32 ,  A47L9/0072

Abstract: A vacuum cleaner 10 includes a suction source 42, an air inlet 98, and an airflow path 62 extending from the air inlet 98 to the suction source 42. A valve 110 is movable between an open position in which the suction source 42 and the air inlet 98 are in fluid communication and a closed position in which the valve inhibits fluid communication between the air inlet 98 and the suction source 42. The vacuum cleaner 10 also includes a link 114 coupled to the valve 110 such that movement of the link 114 in a first direction when the valve is in the closed position opens the valve 110, and movement of the link 114 in a second direction when the valve 110 is in the open position closes the valve 110. The link 114 has a deformable portion 150 resiliently deformable to permit additional movement of the link 114 in the second direction when the valve 110 is in the closed position.

Abstract translation: 真空吸尘器10包括抽吸源42，空气入口98和从空气入口98延伸到吸入源42的气流路径62.阀110可在其中吸入源42和空气的打开位置之间移动 入口98处于流体连通状态，并且闭合位置中阀门阻止进气口98和抽吸源42之间的流体连通。真空吸尘器10还包括联接到阀110的连杆114，使得连杆114的运动在 当阀处于关闭位置时的第一方向打开阀110，并且当阀110处于打开位置时连杆114沿第二方向的移动关闭阀110.连杆114具有可弹性变形的可变形部分150 以允许当阀110处于关闭位置时连杆114在第二方向上的额外移动。

公开(公告)号：WO2015109213A1

公开(公告)日：2015-07-23

申请号：PCT/US2015/011796

申请日：2015-01-16

Applicant: TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED ,  KHALIL, David

Inventor： KHALIL, David

IPC: A47L5/22 ,  A47L5/30 ,  A47L5/32 ,  A47L9/28

CPC classification number: A47L5/32 ,  A47L5/225 ,  A47L5/30 ,  A47L9/2868

Abstract: A vacuum cleaner (20) includes a surface cleaning head (24), a pivot assembly pivotally coupled to the surface cleaning head (24), a cleaning wand (36) removably coupled to the pivot assembly, and a canister assembly (40) removably coupled to the pivot assembly. The canister assembly (40) includes a first electrical connector (120) connected to a power source, a dirt separation unit (96), and a suction motor (100) electrically connected to the power source and in fluid communication with a dirty air inlet of the cleaning head (24), the cleaning wand (36), and the dirt separation unit (96). The vacuum cleaner (20) also includes a second electrical connector (124) on the pivot assembly. The vacuum cleaner (20) is operable in an upright configuration and in a portable configuration. The cleaning wand (36) is removable from the pivot assembly when the vacuum cleaner (20) is in the upright configuration and when the vacuum cleaner (20) is in the portable configuration.

Abstract translation: 真空吸尘器（20）包括表面清洁头（24），枢转联接到表面清洁头（24）的枢轴组件，可拆卸地联接到枢转组件的清洁棒（36）和可拆卸地组装的罐组件 联接到枢轴组件。 罐组件（40）包括连接到电源的第一电连接器（120），污物分离单元（96）和电连接到电源并与脏空气入口流体连通的抽吸马达（100） 清洁头（24），清洁棒（36）和污物分离单元（96）。 真空吸尘器（20）还包括在枢轴组件上的第二电连接器（124）。 真空吸尘器（20）可在直立构型和便携式构造中操作。 当真空吸尘器（20）处于直立构型并且当真空吸尘器（20）处于便携式构造时，清洁棒（36）可从枢轴组件移除。

公开(公告)号：WO2012123708A1

公开(公告)日：2012-09-20

申请号：PCT/GB2012/050339

申请日：2012-02-15

Applicant: DYSON TECHNOLOGY LIMITED ,  WHITE, William ,  WHITE, James ,  ROLLO, Adam ,  NEWTON, David ,  WATSON, Christopher

Inventor： WHITE, William ,  WHITE, James ,  ROLLO, Adam ,  NEWTON, David ,  WATSON, Christopher

IPC: A47L5/32 ,  A47L9/00 ,  A47L9/24

CPC classification number: A47L5/32 ,  A47L9/0054 ,  A47L9/242

Abstract: A surface treating appliance (10) includes a surface treating head (12), a hose (52), and a fan unit (57) for generating a flow of fluid. A flexible duct assembly (122) has a first end (124) and a second end (126) moveable relative to the first end between a first position allowing fluid flow between the hose and the fan unit, and a second position allowing fluid flow between the surface treating head and the fan unit. The duct assembly is connected to a first support (142) which is pivotable about a first axis (PI), and to a second support (144) which is pivotable about a second axis spaced from the first axis. A drive mechanism (180, 184) effects the pivoting movement of the supports about their axes to move the second end of the duct assembly between the first and second positions.

Abstract translation: 表面处理装置（10）包括表面处理头（12），软管（52）和用于产生流体流的风扇单元（57）。 柔性管道组件（122）具有第一端部（124）和第二端部（126），该第二端部可在第一位置和第二位置之间相对于第一端部移动，第一位置允许软管和风扇单元之间的流体流动;以及第二位置， 表面处理头和风扇单元。 管道组件连接到可围绕第一轴线（PI）枢转的第一支撑件（142），以及可绕第一轴线间隔开的第二轴线枢转的第二支撑件（144）。 驱动机构（180,184）实现支撑件绕其轴线的枢转运动，以在第一和第二位置之间移动管道组件的第二端。

公开(公告)号：WO2011078758A9

公开(公告)日：2011-06-30

申请号：PCT/SE2010/000306

申请日：2010-12-17

Applicant: AKTIEBOLAGET ELECTROLUX ,  MIEFALK, Håkan ,  LINDSTRÖM, Oskar ,  KARLSSON, Roger ,  HANSSON, Niklas ,  SVANTESSON, Esbjörn

Inventor： MIEFALK, Håkan ,  LINDSTRÖM, Oskar ,  KARLSSON, Roger ,  HANSSON, Niklas ,  SVANTESSON, Esbjörn

IPC: A47L5/32 ,  A47L5/24 ,  A47L9/00 ,  A47L9/24 ,  A47L9/32

Abstract: An upright vacuum cleaner (1) comprises a main body (2) having arranged therein a suction chamber (3), a fan unit (4), a first suction duct (5), a second suction duct (6) and a valve arrangement (7) operable to establish communication between each of the first and second suction ducts and the suction chamber. A floor nozzle arrangement (8) is provided at a first end (9) of the main body and in communication with said first suction duct. An auxiliary nozzle (10) for above-floor cleaning is provided, and an extensible and/or collapsible suction hose (12) connects the auxiliary nozzle to said second suction duct. The cleaner (1) has handle means (11) comprising an elongated recess (13) adapted to contain the greater part of the suction hose. The recess (13) may be open at one end or may be shaped as an open groove.

公开(公告)号：WO2011045581A1

公开(公告)日：2011-04-21

申请号：PCT/GB2010/051651

申请日：2010-10-04

Applicant: DYSON TECHNOLOGY LIMITED ,  WHITE, James

Inventor： WHITE, James

IPC: A47L9/00 ,  A47L5/32

CPC classification number: A47L9/0054 ,  A47L5/32 ,  A47L9/009

Abstract: An upright surface treating appliance (10) includes a main body (14) and a stand (180) pivotable relative to the main body (14) between a supporting position and a retracted position. A stand retaining mechanism (210) is provided for releasably retaining the stand (180) in the supporting position, which comprises a locking member (212) pivotably moveable about a first axis to release the stand (180) as it is moved from the supporting position to the retracted position, and about a second axis spaced from the first axis to retain the stand (180) as it is returned to the supporting position. Biasing means (232) apply a relatively large first force to the locking member (212) which resists movement thereof about the first axis. To facilitate the return of the stand (180) to its supporting position, the biasing means (232) is arranged to apply a relatively small second force to reset the locking member (212) following movement thereof about the second axis.

Abstract translation: 立式表面处理装置（10）包括主体（14）和支架（180），该支架能够在支撑位置和缩回位置之间相对于主体（14）枢转。 支架保持机构（210）被设置成用于将支架（180）可释放地保持在支撑位置，该支撑位置包括可绕第一轴线枢转运动的锁定构件（212），以便在支架（180）从支撑件 位置到缩回位置，并且围绕与第一轴线间隔开的第二轴线，以在支架（180）返回到支撑位置时保持支架（180）。 偏压装置（232）对锁定构件（212）施加相对较大的第一力，其抵抗围绕第一轴线的运动。 为了便于将支架（180）返回到其支撑位置，偏压装置（232）被布置成施加相对较小的第二力以在其绕第二轴线移动之后重置锁定构件（212）。

公开(公告)号：WO2006084443B1

公开(公告)日：2006-11-09

申请号：PCT/DE2006000211

申请日：2006-02-08

Applicant: KLOSS HENNING ,  SCHAEFER BJOERN

Inventor： KLOSS HENNING ,  SCHAEFER BJOERN

IPC: A61B17/70 ,  A47L5/32 ,  A47L9/24 ,  A47L9/32

CPC classification number: A61B17/7037 ,  A61B17/7032 ,  A61B17/7038 ,  A61B17/704 ,  A61B17/863

Abstract: The invention relates to a vertebral column stabilising device comprising at least two pedicle screws and at least one connecting element therebetween. Said invention also relates to pedicle screws which combine advantages of monoaxial and polyaxial screws in such a way that disadvantages thereof are avoided. For this purpose, the screw head is fixedly mounted on the screw shaft in order to ensure an optimal replacement of vertebra, wherein a movable spherical element arranged in the screw head eases the introduction of a connection element through the screw head and is fixedly connectable thereto after a successful introduction.

Abstract translation: 用于稳定脊柱的装置技术领域本发明涉及一种用于稳定脊柱的装置，该装置包括至少两个椎弓根螺钉和至少一个中间连接元件。 此外，本发明涉及将单轴螺钉与多轴螺钉的优点结合起来的椎弓根螺钉，同时避免了这种螺钉的缺点。 这是通过螺钉头实现安装固定不动的螺钉杆，以确保椎骨，其中一个可移动的球形元件位于螺钉头，这有利于引入穿过螺钉头部的平面的最佳减少连接构件和牢固地导入后修复可以 ，

公开(公告)号：WO0129950A3

公开(公告)日：2001-11-08

申请号：PCT/CA0001183

申请日：2000-10-13

Applicant: OMACHRON TECHNOLOGIES INC ,  CONRAD WAYNE ERNEST

Inventor： CONRAD WAYNE ERNEST

IPC: A47L5/32 ,  A47L9/28 ,  H02J1/10 ,  H02J7/00 ,  H02J7/34 ,  H02P27/06 ,  H05B39/04 ,  H02P7/63 ,  H02M3/335

CPC classification number: A47L9/2894 ,  A47L5/32 ,  A47L9/2805 ,  A47L9/2821 ,  A47L9/2831 ,  A47L9/2842 ,  A47L9/2873 ,  A47L9/2884 ,  A47L9/2889 ,  H02J1/10 ,  H02J7/0065 ,  H02J7/0093 ,  H02J7/34 ,  H02P27/06 ,  H05B39/047 ,  Y02B20/144 ,  Y02B40/82

Abstract: A power control system for use in providing mechanical or electrical power to a load is used to operate a system to provide a series of pulses to the system wherein the pulses within each series provide differing amounts of power. Preferably, a portion of the series which has a duration of 10 % of the cycle delivers more than 20 % of the total power to the load which the load receives each cycle.

Abstract translation: 用于向负载提供机械或电力的功率控制系统用于操作系统以向系统提供一系列脉冲，其中每个系列内的脉冲提供不同的功率量。 优选地，具有周期的10％的持续时间的系列的一部分向负载接收每个周期的负载输送超过20％的总功率。

公开(公告)号：WO00036964A1

公开(公告)日：2000-06-29

申请号：PCT/GB1999/004088

申请日：1999-12-06

IPC: A47L5/30 ,  A47L5/32 ,  A47L9/16 ,  A47L9/24

CPC classification number: A47L9/165 ,  A47L5/30 ,  A47L5/32 ,  A47L9/1633 ,  A47L9/242 ,  A47L2201/00

Abstract: The invention provides a connector for forming a connection between a first part (12) and a second part (52) releasable from the first part (12), the first and second parts (12, 52) having conduits arranged therein, which conduits are arranged to communicate with one another when the first part (12) is connected to the second part (52), a seal (33) arranged between the first and second parts (12, 52), a movable arm (90) mounted on the first part (12) and carrying a portion (32) of the first part (12) defining the respective conduit, and biasing means (95) biasing the said portion (32) of the first part (12) towards the second part (52). The direction in which the second part (52) is releasable from the first part (12) is substantially perpendicular to the direction of movement (99) of the said portion (32) of the first part (12). The advantage of the arrangement is that the second part (52) can be released from the first part (12) without placing undue stress on the seal (33).

Abstract translation: 本发明提供了一种用于在第一部分（12）和可从第一部分（12）可释放的第二部分（52）之间形成连接的连接器，其中布置有导管的第一和第二部分（12,52） 当所述第一部分（12）连接到所述第二部分（52）时，布置成彼此连通;密封件（33），布置在所述第一和第二部分（12,52）之间，可动臂（90）安装在所述第二部分 第一部分（12）并且承载限定相应导管的第一部分（12）的部分（32），以及偏压装置（95），偏压第一部分（12）的所述部分（32）朝向第二部分 ）。 第二部分（52）可从第一部分（12）释放的方向基本上垂直于第一部分（12）的所述部分（32）的移动方向（99）。 该装置的优点在于，第二部分（52）可以从第一部分（12）释放而不会对密封件（33）施加过大的应力。

公开(公告)号：WO9915066B1

公开(公告)日：1999-06-03

申请号：PCT/GB9802816

申请日：1998-09-17

Applicant: NOTETRY LTD ,  DYSON JAMES ,  KNOX ALEXANDER STUART ,  GANDERTON MICHAEL DAVID

Inventor： DYSON JAMES ,  KNOX ALEXANDER STUART ,  GANDERTON MICHAEL DAVID

IPC: A47L9/24 ,  A47L5/32

CPC classification number: A47L5/32

Abstract: The invention provides an apparatus for carrying a fluid flow having at least one fluid inlet, at least one fluid outlet, a plurality of alternative fluid flow paths therebetween and valve for selecting one of the said fluid flow paths to carry a fluid flow from the or a fluid inlet to the or a fluid outlet, wherein the said valve (14) and at least part of the said alternative fluid flow paths (26, 70) are housed within a removable portion (10) of the apparatus to facilitate maintenance. Preferably, seals (32) are provided between the removable portion (10) and the remainder of the apparatus, the seals (32) being either carried by the removable portion (10) or exposed for access by removal of the removable portion (10). This arrangement facilitates removal of blockages and replacement of seals.

Abstract translation: 本发明提供了一种用于输送流体流的设备，该设备具有至少一个流体入口，至少一个流体出口，其间的多个替代流体流动路径以及用于选择所述流体流动路径中的一个以从所述流体流动路径 流体入口或流体出口，其中所述阀（14）和所述替代流体流动路径（26,70）的至少一部分容纳在所述设备的可移除部分（10）内以便于维护。 优选地，在可移除部分（10）和设备的其余部分之间设置密封件（32），密封件（32）由可移除部分（10）携带或者通过移除可移除部分（10） 。 这种安排有助于清除堵塞和更换密封件。