CN1124105C - 全部组件在基底移动头中的真空吸尘器 - Google Patents
全部组件在基底移动头中的真空吸尘器 Download PDFInfo
- Publication number
- CN1124105C CN1124105C CN97102235A CN97102235A CN1124105C CN 1124105 C CN1124105 C CN 1124105C CN 97102235 A CN97102235 A CN 97102235A CN 97102235 A CN97102235 A CN 97102235A CN 1124105 C CN1124105 C CN 1124105C
- Authority
- CN
- China
- Prior art keywords
- traveling head
- vacuum cleaner
- floor traveling
- dust pocket
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4075—Handles; levers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/32—Carpet-sweepers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4002—Installations of electric equipment
- A47L11/4005—Arrangements of batteries or cells; Electric power supply arrangements
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
- A47L11/4025—Means for emptying
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4027—Filtering or separating contaminants or debris
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
- A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0405—Driving means for the brushes or agitators
- A47L9/0411—Driving means for the brushes or agitators driven by electric motor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators
- A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
- A47L9/0466—Rotating tools
- A47L9/0477—Rolls
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
- A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
- A47L9/2884—Details of arrangements of batteries or their installation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/32—Handles
- A47L9/325—Handles for wheeled suction cleaners with steering handle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S15/00—Brushing, scrubbing, and general cleaning
- Y10S15/01—Rechargeable batter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S15/00—Brushing, scrubbing, and general cleaning
- Y10S15/10—Handles, reels and switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
本发明公开一种全部组件在基底移动头中的真空吸尘器,其具有带轮子的基底移动头并和枢轴连接到移动头的长手把。该移动头有两个马达:一个与推进器连接,一个与可转动刷连接。在移动头内有向马达供电的可再充电电池及一个三位电开关。包括空气过滤器和尘土/污物收集筒在内的真空吸尘器的全部作用部件都置于基底移动头内,吸尘器上的手把没有作用部件。
Description
技术领域
本发明涉及真空吸尘器,尤其涉及真空吸尘器的全部作用部件均位于其内的基底移动头。
背景技术
美国专利US 2,618,007公开了一种真空吸尘器,吸尘器中带有的可旋转刷、马达和扇叶组件及尘土收集袋全部置于一基底横向移动的吸尘嘴内,手把与吸尘嘴枢轴连接。美国专利US 2,592,710公开了一种具有两个电机的真空吸尘器:其中一个用于扇叶,另一个用于刷子。在手持真空吸尘器中使用可再充电电池也是公知的。下列专利均与真空吸尘器头有关:
US 2,272,814 US 2,330,621 US 2,375,331 US 2,416,418
US 2,416,417 US 2,416,419 US 2,475,808 US 2,482,166
US 2,648,396 US 3,040,366
发明内容
本发明的目的是提供一种高性能,电池驱动的真空吸尘器。该真空吸尘器具有:基底移动头及与该基底移动头可枢转相连的长手把,该基底移动头具有可在地上移动的轮子;真空及收集系统;及可转动刷,真空及收集系统和可转动刷构成真空吸尘器的作用部件,另外还包括:收集系统包括一集尘杯,基底移动头包括一上壁,上壁具有在内部形成开口的装置,集尘杯安装在基底移动头的开口内并能从基底移动头经开口单独地拆卸,所述集尘杯的后壁由可拆卸的过滤器形成;真空吸尘器的所有作用部件安置于基底移动头内,手把上面不设置作用部件,其中,真空及收集系统包括一开关、一推进器和经开关与推进器电连接的推进器驱动马达。
附图说明
下面结合附图对本发明的上述内容及其它特点进行解释,其中:
图1是结合本发明特点的真空吸尘器的透视图。
图2是沿图1中2-2线剖切的真空吸尘器基底移动头的剖视图。
图3是沿图2中3-3线剖切的移动头剖视图。
图3A是图1所示真空吸尘器的仰视图。
图4是沿图3中4-4线剖切的移动头剖视图。
图5是用于图1所示真空吸尘器的收集组件透视图。
图6是沿图5中6-6线剖切的收集组件剖视图。
图7是图6中展示的区域7的放大图。
图8是图5所示收集组件放大后视图。
图9是本发明另一实施例的局部后向和侧向的透视图。
具体实施方式
参看图1,图1中展示了包括本发明特点的真空吸尘器10的透视图。虽然本发明将结合附图展示的实施例进行说明,但是应该明白,本发明可以包括各种不同类型的替换实施例。此外,本发明可以使用任何合适尺寸、形状、或种类的构件或使用任何材料。
真空吸尘器10通常有一手把12及一基底移动头即组件14。但是应该注意到,本发明的特点可以结合到任何合适形状或构造的真空吸尘器。在所示实施例中,手把12最好由塑料或聚合物材料制作,并在枢轴销16处以枢轴方式与移动头14连接。参看图2,3,移动头14一般有一壳体18,一主扇叶片马达20,一辅助刷马达22,电池组件24,一推进器或扇叶片26及一收集部件或组件28。壳体18最好由塑料制成,并在其底部连接有轮子或滚子30(见图3A)。壳体18最好是由两大致为蚌壳状的壳件:一顶件18b及一底壳件18a构成。将两壳件相互连接,以便在其内部容纳马达、电池、及推进器,从而大致构成整壳体18。主马达20与壳体18固定连接,并从其前端延伸出一驱动轴32。
如图1所示,推进器26与驱动轴32相连。壳体18在其顶面上有空气排放槽34,以便将由推进器26运动所产生的空气排出壳体18外。真空吸尘器10具有一个连接于壳体18的喉管或空气导向管36。空气导向管36环绕着推进器26。在一较佳实施例中,将空气导向管36与构成壳体18的顶部和底部壳体件18a,18b模铸或一整体。空气导向管36可以是安装在壳体内的一个分离件,它大致为延伸的螺旋状且具有一入口部分38。文杜里管或入口部分38大致为一漏斗形状。推进器26是一种离心式风扇叶片。通过入口部分38进入的空气被推向空气导向管36,并从空气排放槽34排出。
第二马达22连接于壳体18的前面部分。通过一传动带(未示出)将第二马达22与壳体前部的可转动刷40连接。传动带将马达22与正安装到两驱动部分或皮带轮42,44上的刷40可操作地连接。当第二马达22转动驱动皮带轮42时,传动带就被转动。传动带转动驱动部分44,依次地转动刷40。然而,可采用任何合适类型的刷驱动系统。作为一种替代,无需配置旋转刷。刷40在凹槽46内可旋转地连接于壳体18上。凹槽46除了其底部的一个开口48外全被封闭。刷40的一端穿过凹槽46一侧面的开口伸出。刷40的鬃毛从底开口48中伸出,并通过壳体1 8的底部。
电池组24包括六个可再充电的电池。而且,本发明的特点也可使用于不用电池驱动的真空吸尘器中。电池组24被固定连接到壳体18上,位于第一马达20下方,并位于相对两侧。由于电池是可再充电的,所以这种真空吸尘器还具有一用于连接充电器的电插口58及一个用于将插口58与电池组24连接的印刷电路板60。通过一个三位开关50,电池组24与两个马达20,22进行通电连接。开关50有一个第一断开位置(OFF)和二个接通位置(ON)。二个接通位置包括一第一接通位置,在此位置处,只有第一马达20通电;还包括一个第二接通位置,在此位置上两马达20,22均通电。开关50有一启动插棒52。在壳体18的后部以枢轴方式安装着一弹簧张紧的脚踏板54。脚踏板54用枢轴55安装到壳体上。脚踏板54有一个部件56,在脚踏板54被压下时,部件56处于压下启动插棒52的位置。当然,也可以提供任何合适形式的控制机构。
参看图4,在凹槽46后面一吸入口62。正如在图3A底视图上看到的那样,入口62与凹槽46用壁64分隔开。入口62具有一第一下部66及一第二上部68。从图2中的前面往后看时,两部分66,68有一相当窄的长度A,下部66具有一宽的底孔70,孔70延伸越过差不多壳体18的总宽度。如图4所示,下部66的顶壁67当其从上部68沿侧向向外延伸时向下倾斜。如图3A所示,下部66的前壁74是直的。但下部66的后壁有部段76,当部段76接近组件14的侧壁部分,则部段76向前壁74倾斜。上部68在其顶上有一个将空气与碎屑移入收集组件28用的小孔72。
壳体18有一个延伸至其顶面,用于以可拆卸方式容纳收集组件28的孔洞78。孔洞78大致为矩形。如图3所示,孔洞78有两个前拐角80及两个后拐角82。为了如下所述的锁紧作用,前拐角80的半径大于后拐角的半径。抽吸口62的小孔72通向孔洞78的前面。如图2所示,孔洞78的后壁86也有一个小孔84,小孔84的前部有一入口部分38。
参看图5-8,图中示出收集组件28。收集组件28一般具有一底架88,一过滤器89及一盖件90。在本实施例中,底架88是由塑料或聚合物模铸成的整体件。底架88有一带进口或入口小孔94的前壁92,一大致敞开的后端96,两个带槽100的侧壁98, 一底壁101及一顶壁102。底架88形成一个其内带碎屑容纳区域104的杯样形状,连接于底架88内部碎屑容纳区域104的是一个可移动挡板106。挡板106连接到入口94上方的前壁92上。挡板106下悬盖住入口94,从而将碎屑留在容纳区域104处。顶壁102有一个整体模铸成的手把108。顶壁102倾斜以便与壳体18顶面的倾角相配合,并如图1所示构成组件14顶面的一部分。在侧壁98上的槽100设置得与悬伸的钩扣锁销110配合(参看图2)(只能看见其中的一个),锁销位于壳体18的孔洞78的侧壁上。锁销110将组件28锁闭于孔洞78中。当然,在由使用者将一足够大的向上力施加到手把108时,锁销110会向外偏斜,由此可将组件28从壳体18中移出。底架88的前拐角114的大小和形状适合于与孔洞78的前拐角80相配合。与孔洞78相似,组件28的后拐角116有小于前拐角114的曲率半径。后拐角116的大小和形状适合于与孔洞78的后拐角相配合。作为锁紧系统的不同拐角的作用是防止大致为方形的组件28以相反的位置插入到该孔洞中。
底架88后端96有一安装突缘112。突缘112环绕整个后端96。配置突缘112的目的是使盖件90能安装到底架88上,盖件90由弹性聚合材料制作,并有大致为平面的形状。盖件90有一个周边安装件113,件113带有将突缘112容纳在其中的安装突缘容纳槽口118,从而将盖件90以摩擦方式连接到底架88上。突缘112大致是矩形,而槽口118有一与之配合的矩形。盖件90有一个平后壁122,后壁上有一单通孔120。盖件90还有四个间隔肋条124,它们从后壁122延伸出一短的长度。在一个替换实施例中,可以配置多于或少于四个的间隔肋条。间隔肋条124从小孔120径向延伸。在盖件90安装到底架88上时,在安装突缘112和周边安装件113之间盖件90形成气密性密封。这样一来,小孔120就是从组件28内部穿过盖件90的唯一的通道。
过滤器89是允许空气透过的一张单层材料,但它能防止尘土及碎屑穿过。过滤器89例如通过粘接或焊接方法被永久地连接到盖件90上。更具体地说,将过滤器89的周边接于周边安装件113的边缘,而且也连接到间隔肋条124的端部。因此,在盖件90的后壁122与过滤器之间就确立起一开放的空间或间隙126。空气可以在任何位置(除了与盖件的连结点)穿过过滤器89而进入间隙126。一旦空气进入间隙126,空气就可以穿过间隙126进入小孔120,然后被排出收集组件28。这就提供了一宽的过滤区域。在将盖件90从底架88上拆下时,过滤器89随盖件一起卸下以便于清理。因盖件90拆下时,底架的整个后端被敞开。故从收集组件中排放尘土、废物及碎屑极为简单,也易于清理底架内部。当收集组件28适当地安置于壳体18的孔洞78中时,小孔120就与围绕着推进器26的管或扩散器36的入口部分38对准。小孔120偏离盖件90的中心。以便与入口部分38适当对准。为了防止盖件在一颠倒位置中与底架88连接,其中孔120不对准入口部分38,突缘112和槽118的上拐角有一急剧的转角或曲率半径,下拐角130有一较缓和的转角或曲率半径。如果试图在一颠倒位置方向将盖件90连接到底架88上时,打算配合拐角的误配形状将会防止在这种错误方向上的连接。因此,拐角128,130的形状起到保证正确连接的键控机构的作用。在一替换实施例中,任何合适类型的系统都可用来连接底架的盖件。过滤器89是可冲洗的。因此,在为了从收集组件28中卸除废物而拆下盖件90后,使用者可以冲洗盖件90以便清洁过滤器89。
在操作中,当使用者压下脚踏板54时,开关50启动开动主马达ON,但不起动刷子马达22 ON,为使地板裸露或节省蓄电池的电能。如果脚踏板54再次被压下,开关50就保持主马达20接通,并使第二马达22也接通。再压下脚踏板45,就使两个马达切断。主马达20接通时,推进器26转动。这就使空气和尘土、污物或碎屑吸入在组件底部的抽吸口62。空气和被带入物通过入口进入收集组件28。由推进器26引起的通过收集组件入口94的气流使挡板106往回移动。大尺寸的收集组件容纳区域104使在容纳区域的空气速度小于入口94处的空气速度。这就能使带入的污物、尘土和碎屑落入容纳区域104。在过滤器89与盖件90的后壁122间的间隙126通过将真空吸力大致分布于过滤器的整个表面上,而促使在容纳区域104中的空气速度减缓。穿过小孔120的空气被推进器26在顶表面内的槽口34处推出壳体18。
在过去用可再充电电池驱动的真空吸尘器中的一个问题是,为了不太快地耗尽可再充电电池的能量,抽吸力受到驱动推进器的马达必须是小型的限制。通过在抽吸口62处及在刷40处壳体18的独特构形,真空吸尘器10克服了这一问题。更具体地说,刷40及其凹槽46用壁64与入口62分隔开。这就有助于使在下部70处的入口区域变小。这样一来,由推进器产生的真空压力被集中在组件14底部的一小区域内。为了进一步有助于在组件14的整个宽度内获得最大真空效果,使壁部分76从后向前倾斜(见图3A),并使壁67向下倾斜(见图4),以此分配真空压力。这样,就使真空吸尘器10能以相对小的马达和推进器在抽吸口62底部处提供良好的抽吸作用,并且还配置一马达驱动旋转刷,该刷并不太大地影响在抽吸口处的抽吸作用。刷40起一种搅拌器的作用。它不直接将尘土、污物及碎屑推入入口62中,而是将它们推到抽吸入口62下方区域。在一种公知的老式真空吸尘器中,旋转刷处于抽吸口处或与抽吸口连接,这会增大抽吸口的面积,而且又会使真空吸力分布在一个大区域面积上,因而减少其抽吸作用。小入口62以及用于刷40的分离的、隔开的凹槽46克服了上述问题。
在本实施例中展示的基底移动头14,将真空吸尘器10的全部作用部件均容纳于约8.5×11英寸的相当紧凑的行走吸尘用基底壳体中。这就提供了一个较低的重心,并使该移动头14在使用中较少出现麻烦。并且废物从吸入口进入收集组件28处的移动距离较短。结果可以减小动力消耗、延长运行时间,以及从使用动力的观点看相对于真空效率来说提供一种总的更为有效的系统。
现在参看图9,图中展示了本发明另一实施例的局部后向和侧向的透视图。真空吸尘器200与真空吸尘器10相似。但吸尘器200有两个可更换的可再充电电池202。在手把204的底部的后部有一个带两个孔洞208的区域206及一个电池接头210。孔洞208的大小及形状适宜于以滑动方式容纳电池202。电池可拆卸地插入衔接起弹簧夹作用的接头210。电池可从吸尘器200上拆下,以便在单独的电池充电站内(未示出)充电。接头210用电线212与开关50连接。与吸尘器10相似,开关50能将电供应给主电机20及刷用电机。在一较佳实施例中,电池是由Black & Decker(美国)Inc出售的VERSAPAK电池,VERSAPAK是Towson Maryland的The B1ack & Decker公司的商标。当然,任何合适类型的可拆卸的可再充电电池均可使用。本实施例能十分迅速、容易地用新的充电电池更换旧电池,因此一旦装入的电池变弱时,用户无需为使用真空吸尘器而等候电池充电。
Claims (12)
1、一种真空吸尘器,它具有:一基底移动头及与该基底移动头可枢转相连的长手把,该基底移动头具有可在地上移动的轮子;一真空及收集系统;及一可转动刷,所述真空及收集系统和可转动刷构成所述真空吸尘器的作用部件,另外还包括:
所述收集系统包括一集尘杯,所述基底移动头包括一上壁,所述上壁具有在内部形成开口的装置,所述集尘杯安装在所述基底移动头的开口内并能从所述基底移动头经所述开口单独地拆卸,所述集尘杯的后壁由可拆卸的过滤器形成;
所述真空吸尘器的所有作用部件安置于所述基底移动头内,所述手把上面不设置作用部件,其中,所述真空及收集系统包括一开关、一推进器和经所述开关与所述推进器电连接的推进器驱动马达。
2、如权利要求1所述的真空吸尘器,其中,在所述基底移动头的壁上可枢转地连接有一脚踏板,该脚踏板并被安置成来起动开关。
3、如权利要求2所述的真空吸尘器,其中,所述基底移动头包括一壳体,所述壳体有大致为蚌壳状的两壳件,两壳件相互连接基本上构成一整体壳体。
4、如权利要求1所述的真空吸尘器,其中,所述集尘杯包括由弹性聚合物材料制成的顶壁,当所述集尘杯安装到所述基底移动头的顶面时,所述集尘杯顶壁的角度与所述基底移动头顶面的角度基本相符。
5、如权利要求4所述的真空吸尘器,其中,还包括一第二马达,第二马达与可转动刷连接并通过所述开关与一电源电连接。
6、如权利要求1所述的真空吸尘器,其中,所述集尘杯包括由弹性聚合物材料制成的顶壁,当所述集尘杯安装到所述基底移动头的顶面时,所述集尘杯顶壁的倾斜角度与所述基底移动头顶面的角度基本相符,并且集尘杯的顶壁形成所述基底移动头顶面的一部分。
7、如权利要求6所述的真空吸尘器,其中,所述开口具有宽度和长度,所述集尘杯具有宽度和长度,所述集尘杯的长度和宽度与所述开口的长度和宽度大致相同,以便使得该集尘杯能从所述开口中移走。
8、如权利要求6所述的真空吸尘器,其中,所述基底移动头包括一壳体,所述壳体有大致为蚌壳状的两壳件,两壳件相互连接基本上构成一整体壳体。
9、如权利要求1所述的真空吸尘器,其中,所述基底移动头包括一壳体,所述壳体有大致为蚌壳状的两壳件,两壳件相互连接基本上构成一整体壳体。
10、如权利要求1所述的真空吸尘器,其中,所述开口具有宽度和长度,所述集尘杯具有宽度和长度,所述集尘杯的长度和宽度与所述开口的长度和宽度大致相同,以便使得该集尘杯能从所述开口中移走。
11、一种真空吸尘器,它具有:一基底移动头及与基底移动头可枢转相连的长手把,该基底移动头具有可在地上移动的轮子;一真空及收集系统;及一可转动刷,所述真空及收集系统和可转动刷构成所述真空吸尘器的作用部件,另外还包括:
所述真空及收集系统包括一可拆卸地安装在所述基底移动头顶面上的集尘杯,所述集尘杯的后壁由可拆卸的过滤器形成;所述集尘杯包括由弹性聚合物材料制成的顶壁,当所述集尘杯安装到所述基底移动头的顶面时,所述集尘杯顶壁的角度与所述基底移动头顶面的角度基本相符,并且集尘杯的顶壁形成所述基底移动头顶面的一部分;
所述真空吸尘器的所有作用部件安置于所述基底移动头内,所述手把上面不设置作用部件,其中,所述真空及收集系统包括一开关、一推进器和经所述开关与所述推进器电连接的推进器驱动马达。
12、如权利要求11所述的真空吸尘器,其中,所述基底移动头包括一壳体,所述壳体有大致为蚌壳状的两壳件,两壳件相互连接基本上构成一整体壳体。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US584651 | 1996-01-11 | ||
US08/584,651 US5671499A (en) | 1996-01-11 | 1996-01-11 | Vacuum cleaner with all components in floor traveling head |
US584,651 | 1996-01-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1162435A CN1162435A (zh) | 1997-10-22 |
CN1124105C true CN1124105C (zh) | 2003-10-15 |
Family
ID=24338263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97102235A Expired - Fee Related CN1124105C (zh) | 1996-01-11 | 1997-01-10 | 全部组件在基底移动头中的真空吸尘器 |
Country Status (10)
Country | Link |
---|---|
US (2) | US5671499A (zh) |
EP (1) | EP0783863B1 (zh) |
JP (1) | JPH09192056A (zh) |
KR (1) | KR970058646A (zh) |
CN (1) | CN1124105C (zh) |
AU (1) | AU7539296A (zh) |
BR (1) | BR9700085A (zh) |
CA (1) | CA2192883C (zh) |
DE (1) | DE69705970T2 (zh) |
SG (1) | SG43573A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101252865B (zh) * | 2005-09-02 | 2011-08-03 | Bsh博施及西门子家用器具有限公司 | 吸尘器地板吸嘴 |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5671499A (en) * | 1996-01-11 | 1997-09-30 | Black & Decker Inc. | Vacuum cleaner with all components in floor traveling head |
US5991970A (en) * | 1997-03-13 | 1999-11-30 | Bissell Homecare, Inc. | Upright vacuum cleaner with power switch pedal |
DE19805900C1 (de) * | 1998-02-13 | 1999-07-29 | Duepro Ag | Saugreinigungswerkzeug mit ausschwenkbarer Bürstenwalze |
US6226832B1 (en) | 1998-04-23 | 2001-05-08 | Matsushita Home Appliance Corporation Of America | Easy maintenance vacuum cleaner |
CA2273103C (en) * | 1998-04-23 | 2005-01-11 | Matsushita Home Appliance Corporation Of America | Easy maintenance vacuum cleaner |
KR20000011440A (ko) * | 1998-07-06 | 2000-02-25 | 마츠시타 덴끼 산교 가부시키가이샤 | 전기청소기 |
GB9927129D0 (en) * | 1998-11-18 | 2000-01-12 | White Consolidated Ind Inc | Battery power combination vacuum cleaner |
US6317920B1 (en) | 1998-11-30 | 2001-11-20 | Royal Appliance Mfg. Co. | Vacuum cleaner with above-floor cleaning tool |
US6209168B1 (en) | 1998-11-30 | 2001-04-03 | Royal Appliance Mfg. Co. | Combination brushroll and nozzle inlet control mechanism |
USD427736S (en) * | 1998-12-18 | 2000-07-04 | Royal Appliance Mfg. Co. | Nozzle base for a vacuum cleaner |
USD433546S (en) * | 1999-04-14 | 2000-11-07 | Euroflex Srl | Steam generating cleaning implement |
US6107583A (en) * | 1999-08-06 | 2000-08-22 | Shop Vac Corporation | Switch assembly having an enlarged actuation surface |
FR2808988B1 (fr) * | 2000-05-16 | 2002-07-19 | Seb Sa | Bac recuperateur de dechets pour aspirateur |
WO2001087130A1 (fr) | 2000-05-17 | 2001-11-22 | Matsushita Electric Industrial Co., Ltd. | Aspirateur |
US6499183B1 (en) * | 2000-09-29 | 2002-12-31 | Oreck Holdings, Llc | Low-profile and highly-maneuverable vacuum cleaner having a headlight, a sidelight, anti-ingestion bars, side brushes, a squeegee, and a scent cartridge |
US6631535B2 (en) | 2001-06-21 | 2003-10-14 | Black & Decker Inc. | Dual on/off switch actuation for a power head of an upright vacuum cleaner |
US6574831B2 (en) | 2001-06-21 | 2003-06-10 | Black & Decker Inc. | Upright vacuum cleaner having detachable upright handle |
US6564423B2 (en) | 2001-06-21 | 2003-05-20 | Black & Decker Inc. | Two piece upright handle assembly for a vacuum cleaner system |
GB0225618D0 (en) * | 2002-11-02 | 2002-12-11 | Grey Nicholas G | Surface cleaning apparatus |
KR20040023664A (ko) * | 2001-07-20 | 2004-03-18 | 니콜라스 제랄드 그레이 | 표면청소장치 |
US7013521B2 (en) * | 2001-07-20 | 2006-03-21 | Nicholas Gerald Grey | Surface cleaning apparatus |
JP2003093278A (ja) * | 2001-09-26 | 2003-04-02 | Sanyo Electric Co Ltd | 電気掃除機 |
KR100466603B1 (ko) * | 2002-02-05 | 2005-01-17 | 홍부표 | 건식 세차장치 |
CA2383445A1 (en) * | 2002-04-25 | 2003-10-25 | Wayne Ernest Conrad | Improved means of controlling a vacuum cleaner employing a separate suction and brush motor |
US20060000040A1 (en) * | 2003-05-08 | 2006-01-05 | Grey Nicholas G | Surface cleaning apparatus |
US7117556B2 (en) * | 2003-05-08 | 2006-10-10 | Nicholas Gerald Grey | Surface cleaning apparatus |
US7712182B2 (en) | 2003-07-25 | 2010-05-11 | Milwaukee Electric Tool Corporation | Air flow-producing device, such as a vacuum cleaner or a blower |
US7614113B2 (en) * | 2003-07-31 | 2009-11-10 | Panasonic Corporation Of North America | Motor enclosure for a vacuum cleaner |
DE602004025846D1 (de) | 2003-12-08 | 2010-04-15 | Shop Vac Corp | Staubsauger mit wieder aufladbarer batterie |
DE10357635B4 (de) | 2003-12-10 | 2013-10-31 | Vorwerk & Co. Interholding Gmbh | Bodenreinigungsgerät |
ITPD20040008A1 (it) * | 2004-01-20 | 2004-04-20 | Lindhaus Srl | Struttura perfezionata di battitappeto, lavapavimenti, spazzatrice, lu cidatrice e simile a due motori |
US8020251B2 (en) * | 2005-01-18 | 2011-09-20 | Electrolux Home Care Products, Inc. | Vacuum cleaner with collapsible handle |
DE102005007925B4 (de) * | 2005-02-11 | 2006-11-02 | Alfred Kärcher Gmbh & Co. Kg | Sauggerät |
US7631387B2 (en) * | 2005-05-13 | 2009-12-15 | Black & Decker Inc. | Motorized broom and collector |
GB2419278B (en) * | 2006-01-19 | 2007-01-10 | Grey Technology Ltd | Suction head for a vacuum cleaner |
US7578025B2 (en) * | 2006-05-16 | 2009-08-25 | Royal Appliance Mfg. Co. | Battery powered cleaning attachment |
KR101472770B1 (ko) * | 2008-02-18 | 2014-12-17 | 삼성전자주식회사 | 청소장치 |
US8590103B2 (en) | 2011-10-05 | 2013-11-26 | Shop Vac Corporation | Vacuum cleaner with removable battery pack |
US9962051B2 (en) * | 2013-09-04 | 2018-05-08 | Bissell Homecare, Inc. | Vacuum cleaner |
DE102014008442A1 (de) * | 2014-05-05 | 2015-11-05 | Stein & Co Gmbh | Bodenpflegegerät |
JP2016067370A (ja) * | 2014-09-26 | 2016-05-09 | チョン−フン,ソン | 渦流現象を応用したほこり収去容器が装着された真空掃除機用ダニ捕執装置 |
US9775479B2 (en) | 2014-12-17 | 2017-10-03 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9775481B2 (en) | 2014-12-17 | 2017-10-03 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US11202544B2 (en) | 2014-12-17 | 2021-12-21 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9795264B2 (en) | 2014-12-17 | 2017-10-24 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9545180B2 (en) | 2014-12-17 | 2017-01-17 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9668624B2 (en) * | 2014-12-17 | 2017-06-06 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9775480B2 (en) | 2014-12-17 | 2017-10-03 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9883781B2 (en) | 2014-12-17 | 2018-02-06 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9295363B1 (en) * | 2014-12-17 | 2016-03-29 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US10022027B2 (en) | 2014-12-17 | 2018-07-17 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9717383B2 (en) * | 2014-12-17 | 2017-08-01 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9901229B2 (en) | 2014-12-17 | 2018-02-27 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US10357136B2 (en) | 2014-12-17 | 2019-07-23 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9668630B2 (en) * | 2014-12-17 | 2017-06-06 | Omachron Intellectual Property Inc. | All in the head surface cleaning apparatus |
US9655486B2 (en) | 2015-01-30 | 2017-05-23 | Sharkninja Operating Llc | Surface cleaning head including removable rotatable driven agitator |
US9955832B2 (en) | 2015-01-30 | 2018-05-01 | Sharkninja Operating Llc | Surface cleaning head with removable non-driven agitator having cleaning pad |
US11607095B2 (en) | 2015-01-30 | 2023-03-21 | Sharkninja Operating Llc | Removable rotatable driven agitator for surface cleaning head |
US9456723B2 (en) | 2015-01-30 | 2016-10-04 | Sharkninja Operating Llc | Surface cleaning head including openable agitator chamber and a removable rotatable agitator |
USD781013S1 (en) | 2015-05-18 | 2017-03-07 | Sharkninja Operating Llc | Vacuum cleaner head cover |
USD789006S1 (en) | 2015-05-15 | 2017-06-06 | Sharkninja Operating Llc | Vacuum cleaner |
CN105030150B (zh) * | 2015-07-07 | 2018-11-13 | 莱克电气绿能科技(苏州)有限公司 | 一种手持式除螨吸尘器 |
CN108135414B (zh) * | 2015-08-06 | 2022-01-04 | 尚科宁家运营有限公司 | 低轮廓表面清洁头 |
US10076183B2 (en) | 2015-08-14 | 2018-09-18 | Sharkninja Operating Llc | Surface cleaning head |
US10702108B2 (en) | 2015-09-28 | 2020-07-07 | Sharkninja Operating Llc | Surface cleaning head for vacuum cleaner |
KR102285854B1 (ko) | 2015-10-21 | 2021-08-05 | 샤크닌자 오퍼레이팅 엘엘씨 | 표면 청소 헤드 |
US11647881B2 (en) | 2015-10-21 | 2023-05-16 | Sharkninja Operating Llc | Cleaning apparatus with combing unit for removing debris from cleaning roller |
USD837469S1 (en) | 2016-07-22 | 2019-01-01 | Sharkninja Operating Llc | Vacuum cleaner |
DE102016215954B3 (de) * | 2016-08-25 | 2018-01-04 | Markus Kress | Handgeführtes Reinigungs- und Pflegegerät |
US11202542B2 (en) | 2017-05-25 | 2021-12-21 | Sharkninja Operating Llc | Robotic cleaner with dual cleaning rollers |
CN107184155A (zh) * | 2017-07-17 | 2017-09-22 | 小狗电器互联网科技(北京)股份有限公司 | 吸尘器地刷及吸尘器 |
US11980334B2 (en) | 2017-09-15 | 2024-05-14 | Omachron Intellectual Property Inc. | Surface cleaning apparatus |
CN107773151A (zh) * | 2017-11-30 | 2018-03-09 | 莱克电气股份有限公司 | 一种无线手持吸尘器 |
GB201812610D0 (en) * | 2018-08-02 | 2018-09-19 | Grey Technology Ltd | Battery-powered vaccum cleaner |
EP3787464B1 (en) | 2018-08-27 | 2023-05-03 | Techtronic Floor Care Technology Limited | Floor cleaner |
EP3787452A1 (en) | 2018-08-27 | 2021-03-10 | Techtronic Floor Care Technology Limited | Floor cleaner |
US11291345B2 (en) | 2018-08-27 | 2022-04-05 | Techtronic Floor Care Technology Limited | Floor cleaner |
CN112351715A (zh) | 2018-08-27 | 2021-02-09 | 创科地板护理技术有限公司 | 地面清洁器 |
EP3787454A1 (en) | 2018-08-27 | 2021-03-10 | Techtronic Floor Care Technology Limited | Floor cleaner |
JP7152837B2 (ja) | 2018-10-19 | 2022-10-13 | シャークニンジャ オペレーティング エルエルシー | 表面処理装置ための攪拌器及びそれを有する表面処理装置 |
US11992172B2 (en) | 2018-10-19 | 2024-05-28 | Sharkninja Operating Llc | Agitator for a surface treatment apparatus and a surface treatment apparatus having the same |
DE102022133004A1 (de) | 2022-12-12 | 2024-06-13 | Alfred Kärcher SE & Co. KG | Bodenreinigungsgerät mit Bodenkopf mit Wandung |
Family Cites Families (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7508476U (de) * | 1975-09-04 | Jansen E | Motorisch betätigter Staubsauger | |
US1476004A (en) * | 1912-04-19 | 1923-12-04 | William V Orr | Vacuum cleaning device |
US1239581A (en) * | 1913-01-10 | 1917-09-11 | Duntley Pneumatic Sweeper Company | Cleaning device. |
US1508315A (en) * | 1920-03-25 | 1924-09-09 | Ind Res Corp | Vacuum cleaner |
US1631549A (en) * | 1923-04-09 | 1927-06-07 | F F Pease Inc | Vacuum cleaner |
US1656031A (en) * | 1923-07-14 | 1928-01-10 | Aalborg Christian | Vacuum sweeper |
US1742671A (en) * | 1925-08-28 | 1930-01-07 | Squires John | Separator |
US1829582A (en) * | 1928-12-31 | 1931-10-27 | Electric Vacuum Cleaner Co | Vacuum cleaner |
US1965614A (en) * | 1931-04-27 | 1934-07-10 | Hoover Co | Suction cleaner |
US2017893A (en) * | 1933-12-14 | 1935-10-22 | Hoover Co | Suction cleaner |
US2176467A (en) * | 1935-05-04 | 1939-10-17 | Air Way Electric Appl Corp | Vacuum cleaner |
US2218035A (en) * | 1937-08-09 | 1940-10-15 | Benson Frank Arthur | Suction cleaner |
US2254666A (en) * | 1938-05-02 | 1941-09-02 | Hoover Co | Suction cleaner |
US2272814A (en) * | 1940-07-15 | 1942-02-10 | Carl W Olson | Vacuum cleaner |
US2330621A (en) * | 1941-09-19 | 1943-09-28 | Radke Arthur | Suction cleaner |
US2375331A (en) * | 1943-03-27 | 1945-05-08 | Westinghouse Electric & Mfg Co | Suction cleaning apparatus |
US2416417A (en) * | 1943-04-30 | 1947-02-25 | Westinghouse Electric Corp | Convertible pneumatic cleaning apparatus |
US2416418A (en) * | 1943-09-27 | 1947-02-25 | Westinghouse Electric Corp | Convertible pneumatic cleaning apparatus |
US2416419A (en) * | 1944-04-17 | 1947-02-25 | Westinghouse Electric Corp | Suction cleaning apparatus |
US2409230A (en) * | 1944-05-03 | 1946-10-15 | Westinghouse Electric Corp | Suction cleaning apparatus |
US2475808A (en) * | 1945-09-24 | 1949-07-12 | Jr Frederick K Storm | Self-contained suction cleaner |
US2618007A (en) * | 1947-04-26 | 1952-11-18 | Fuller Brush Co | Vacuum cleaner with nozzle and dust separating means in a common housing |
US2484491A (en) * | 1947-07-16 | 1949-10-11 | William J Daugherty | Movable filter type suction cleaner |
US2482166A (en) * | 1947-07-16 | 1949-09-20 | William I Gage | Stationary filter type suction cleaner |
US2592710A (en) * | 1948-01-26 | 1952-04-15 | James B Kirby | Sweeper type vacuum cleaner having automatic nozzle adjustment |
US2524117A (en) * | 1948-03-27 | 1950-10-03 | Jr Frederick K Storm | Vacuum cleaner |
US2688671A (en) * | 1948-06-17 | 1954-09-07 | Hoover Co | Pedal operated switch structure for ambulatory floor treating tools |
US2648396A (en) * | 1949-02-03 | 1953-08-11 | James B Kirby | Vacuum cleaner |
US2564339A (en) * | 1950-05-06 | 1951-08-14 | Lawrence F Nerheim | Vacuum cleaner |
US3040366A (en) * | 1957-10-16 | 1962-06-26 | Hoover Co | Suction cleaner |
GB877778A (en) * | 1959-07-01 | 1961-09-20 | Cimex Ltd | Improvements in vacuum floor-cleaning machines |
US3148400A (en) * | 1960-12-22 | 1964-09-15 | Mauz & Pfeiffer | Carpet beating and cleaning machine |
NL134452C (zh) * | 1966-02-18 | |||
US3621640A (en) * | 1968-10-14 | 1971-11-23 | Matsushita Electric Ind Co Ltd | Electric vacuum cleaner |
US3579706A (en) * | 1968-11-12 | 1971-05-25 | Whirlpool Co | Vacuum cleaner motor control |
DE1928713A1 (de) * | 1969-06-06 | 1970-12-10 | Mauz & Pfeiffer | Fussbodenreinigungsgeraet |
FR2086208B1 (zh) * | 1970-04-21 | 1975-07-04 | Mauz & Pfeiffer Progress | |
US3758914A (en) * | 1971-10-06 | 1973-09-18 | Whirlpool Co | Vacuum cleaner with movable handle structure |
US3856488A (en) * | 1972-09-05 | 1974-12-24 | Mitsubishi Electric Corp | Electric vacuum cleaner |
SE370616B (zh) * | 1972-12-15 | 1974-10-28 | Electrolux Ab | |
US3914820A (en) * | 1973-03-05 | 1975-10-28 | Robert William Hankel | Vacuum grill block |
US3867591A (en) * | 1974-01-16 | 1975-02-18 | Whirlpool Co | One piece switch holder and foot operated hinge actuator for vacuum cleaner switch |
GB2043432A (en) * | 1979-02-17 | 1980-10-08 | Goblin Ltd B V C | Vacuum cleaner |
AT364485B (de) * | 1980-06-10 | 1981-10-27 | Franz Lex | Hand-buerstsauggeraet |
US4426211A (en) * | 1980-12-19 | 1984-01-17 | Sharp Kabushiki Kaisha | Vacuum cleaner with dust disposal |
US4545794A (en) * | 1981-11-13 | 1985-10-08 | Sanyo Electric Co., Ltd. | Vacuum cleaner |
US4665582A (en) * | 1985-02-22 | 1987-05-19 | National Union Electric Corp. | Lightweight battery powered suction broom |
KR870001812A (ko) * | 1985-08-08 | 1987-03-28 | 이노우에 가오루 | 소형 휴대용 전기 소제기 |
DE8716487U1 (de) * | 1987-12-14 | 1989-04-13 | Bosch-Siemens Hausgeräte GmbH, 8000 München | Handstaubsauger, insbesondere Kleinstaubsauger |
DE3900577A1 (de) * | 1989-01-11 | 1990-07-12 | Duepro Ag | Buerstensaugduese fuer ein saugreinigungsgeraet |
US5014388A (en) * | 1989-05-15 | 1991-05-14 | White Consolidated Industries, Inc. | Battery powered vacuum cleaner |
US5115538A (en) * | 1990-01-24 | 1992-05-26 | Black & Decker Inc. | Vacuum cleaners |
US5020186A (en) * | 1990-01-24 | 1991-06-04 | Black & Decker Inc. | Vacuum cleaners |
US5018240A (en) * | 1990-04-27 | 1991-05-28 | Cimex Limited | Carpet cleaner |
DE9015459U1 (de) * | 1990-11-10 | 1992-03-05 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Staubsauger für Staubeinlaßstutzen |
DE9100986U1 (de) * | 1991-01-29 | 1992-05-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Akkustaubsauger |
US5297311A (en) * | 1992-05-04 | 1994-03-29 | Citywide Machine Wholesale, Inc. | Vacuum cleaner |
IT1264951B1 (it) * | 1993-07-20 | 1996-10-17 | Anna Maria Boesi | Apparecchiatura aspirante per la pulizia di superfici |
DE4411526A1 (de) * | 1994-04-02 | 1995-10-05 | Fedag Romanshorn Fa | Saugreinigungsgerät |
US5638572A (en) * | 1995-01-24 | 1997-06-17 | Brain Wave S.R.L. | Electric broom |
US5664285A (en) * | 1996-01-11 | 1997-09-09 | Black & Decker Inc. | Vacuum cleaner with combined filter element and collection unit |
US5699586A (en) * | 1996-01-11 | 1997-12-23 | Black & Decker Inc. | Vacuum cleaner with improved suction inlet |
US5671499A (en) * | 1996-01-11 | 1997-09-30 | Black & Decker Inc. | Vacuum cleaner with all components in floor traveling head |
-
1996
- 1996-01-11 US US08/584,651 patent/US5671499A/en not_active Expired - Lifetime
- 1996-12-13 CA CA002192883A patent/CA2192883C/en not_active Expired - Fee Related
- 1996-12-17 AU AU75392/96A patent/AU7539296A/en not_active Abandoned
-
1997
- 1997-01-08 JP JP9001175A patent/JPH09192056A/ja active Pending
- 1997-01-10 DE DE69705970T patent/DE69705970T2/de not_active Expired - Lifetime
- 1997-01-10 SG SG1997000044A patent/SG43573A1/en unknown
- 1997-01-10 EP EP97300133A patent/EP0783863B1/en not_active Expired - Lifetime
- 1997-01-10 BR BR9700085A patent/BR9700085A/pt unknown
- 1997-01-10 CN CN97102235A patent/CN1124105C/zh not_active Expired - Fee Related
- 1997-01-11 KR KR1019970000581A patent/KR970058646A/ko not_active Application Discontinuation
- 1997-08-29 US US08/920,778 patent/US5765258A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101252865B (zh) * | 2005-09-02 | 2011-08-03 | Bsh博施及西门子家用器具有限公司 | 吸尘器地板吸嘴 |
Also Published As
Publication number | Publication date |
---|---|
CA2192883A1 (en) | 1997-07-12 |
DE69705970D1 (de) | 2001-09-13 |
EP0783863A3 (en) | 1998-05-27 |
CA2192883C (en) | 2005-02-15 |
EP0783863A2 (en) | 1997-07-16 |
CN1162435A (zh) | 1997-10-22 |
AU7539296A (en) | 1997-07-17 |
DE69705970T2 (de) | 2002-04-04 |
US5765258A (en) | 1998-06-16 |
SG43573A1 (en) | 1997-10-17 |
US5671499A (en) | 1997-09-30 |
BR9700085A (pt) | 1998-11-10 |
KR970058646A (ko) | 1997-08-12 |
MX9700280A (es) | 1997-07-31 |
JPH09192056A (ja) | 1997-07-29 |
EP0783863B1 (en) | 2001-08-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1124105C (zh) | 全部组件在基底移动头中的真空吸尘器 | |
CN1134242C (zh) | 具有改进吸入口的真空吸尘器 | |
CN1134240C (zh) | 带有组合的过滤器元件和收集组件的真空吸尘器 | |
US8443478B2 (en) | Surface debris removal apparatus | |
US6968593B1 (en) | Hand-held deep cleaner | |
JP4244467B2 (ja) | 充電式電気掃除機 | |
EP0493929B1 (en) | Hand-held vacuum cleaner | |
US5105505A (en) | Hand-held vacuum cleaner | |
JP2002045313A (ja) | 電気掃除機 | |
US8214960B1 (en) | Floor sweeper | |
GB2434743A (en) | Surface debris removal apparatus | |
WO2009018688A1 (en) | Surface debris removal apparatus | |
JP4275995B2 (ja) | 除雪機 | |
MXPA97000281A (en) | Vacuum cleaner with filter element and combin collection unit | |
US20230374806A1 (en) | Underwater cleaner | |
MXPA97000280A (en) | Vacuum with all the components in the head that moves on the p | |
MXPA97000279A (en) | Vacuum cleaner with better suction entry | |
JP3723104B2 (ja) | 電気掃除機 | |
JP3432165B2 (ja) | 電気掃除機 | |
EP0493930A2 (en) | Hand-held vacuum cleaner | |
JP2001198053A (ja) | アップライト型電気掃除機 | |
KR200144975Y1 (ko) | 진공청소기용 필터의 설치구조 | |
JP2004049783A (ja) | 電気掃除機 | |
KR20050106674A (ko) | 진공청소기의 집진어셈블리 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031015 Termination date: 20130110 |