PORTABLE HAND-HELD BATTERY-OPERATED DUST BLOWER
    1.
    发明申请
    PORTABLE HAND-HELD BATTERY-OPERATED DUST BLOWER 审中-公开
    便携式手持式电池驱动灰尘吹风机

    公开(公告)号:WO2004010838A3

    公开(公告)日:2004-07-01

    申请号:PCT/US0323399

    申请日:2003-07-25

    CPC classification number: A47L25/00 A47L5/14 A47L5/24 A47L9/0009 A47L9/22 B08B5/02

    Abstract: A hand-held, battery-operated air blower is disclosed having a housing with a handle portion, a discharge end, an air inlet and a discharge aperture. A battery compartment is provided in the handle portion of the housing to contain one or more batteries. The battery compartment is electrically connected to a motor disposed within the housing between the battery compartment and the discharge aperture, transverse to the longitudinal axis of the housing. A centrifugal fan is mounted on the motor and positioned within the housing adjacent the air inlet in such a manner that operation of the fan draws air in through the air inlet and forces it out from the fan toward the discharge aperture then out through the discharge aperture. An actuator is provided for switching the flow of electricity from the batteries to turn the motor on and off.

    Abstract translation: 公开了一种手持式电池供电的鼓风机,其具有带有手柄部分,排放端,空气入口和排放孔的壳体。 电池盒设置在壳体的手柄部分中以容纳一个或多个电池。 电池室横向于壳体的纵向轴线电连接到设置在壳体内的电池室与排出孔之间的电机。 离心式风扇安装在马达上并且定位在靠近进气口的壳体内,使得风扇的操作通过进气口吸入空气并且将其从风扇朝着排出孔口排出,然后通过排出孔排出 。 提供执行机构用于切换电池的电流以打开和关闭电机。

    PORTABLE HANDHELD SHARPENER WITH LOOP ATTACHMENTS

    公开(公告)号:WO2004011276A3

    公开(公告)日:2004-02-05

    申请号:PCT/US2003/023314

    申请日:2003-07-24

    Abstract: A portable, handheld sharpener having an elongated body with loop attachments, a battery-operated DC motor with speed reducing gears and a gear plate and a rotatable sharpening unit. A pouch-shaped waste shavings receptacle detachably attached to the body provides a larger cross-sectional dimension ergonomically contoured to fit within the grip of a hand while providing increased internal space for waste shavings storage. An actuator button is molded into the receptacle and is partially circumscribed to provide a hinge-like action to engage a leaf spring connecting the battery source to the motor and also provides a momentary operation of the sharpener while in the original retail packaging. The actuator button will not operate when the receptacle is detached from the sharpener and the internal sharpening unit is exposed, thus acting as a safety feature. In other alternate embodiments, the looped attachments may be spaced to fit a three-ringed binder, different sharpening units sized to sharpen either pencils or crayons may be used, the unit may be designed to use replaceable sharpening units to prolong the useful life of the sharpener, and the unit is provided with stabilizers adjacent to the actuator button to prevent the unit from freely rolling around.

    PORTABLE HAND-HELD PAPER SHREDDER
    3.
    发明申请
    PORTABLE HAND-HELD PAPER SHREDDER 审中-公开
    便携式手提纸

    公开(公告)号:WO2004011151A1

    公开(公告)日:2004-02-05

    申请号:PCT/US2003/023476

    申请日:2003-07-28

    Abstract: A hand-held device for shredding paper comprising a pair of rotary cutting wheels (38, 40) disposed within a housing between an inlet slot and an outlet slot. A motor is positioned in the handle to drive the cutting wheels through a gear assembly. One wheel serves as a drive wheel, which is coupled directly to the gear assembly, and the other wheel serves as an idler, driven from a spur gear attached to the drive wheel at the end opposite a gear case. Paper sheets are fed into the inlet slot (18) and pulled between the wheels. Wheels are comprised of a stack of alternating disks of a large and small radius, and staggered so as to allow the two wheels to be interleaved while rotating in opposite directions.

    Abstract translation: 一种用于粉碎纸的手持装置,包括设置在壳体内的一对旋转切割轮(38,40)之间的入口狭槽和出口槽。 马达定位在手柄中以通过齿轮组件驱动切割轮。 一个轮作为驱动轮,该驱动轮直接连接到齿轮组件,而另一个轮作为一个惰轮,从与齿轮箱相对的一端附接到驱动轮的正齿轮驱动。 纸张进入入口槽(18)并在轮之间拉动。 车轮由大小半径的交替盘组成,交错排列,以允许两个车轮在相反方向旋转时进行交错。

    CAPLESS RETRACTABLE SEALED MARKING INSTRUMENT WITH FORWARD CHAMBER
    4.
    发明申请
    CAPLESS RETRACTABLE SEALED MARKING INSTRUMENT WITH FORWARD CHAMBER 审中-公开
    无盖可拆卸的密封标记仪器与前进的室

    公开(公告)号:WO2003068530A2

    公开(公告)日:2003-08-21

    申请号:PCT/US2003/004394

    申请日:2003-02-13

    IPC: B43K

    CPC classification number: B43K24/082 B43K8/003 B43K8/028 B43K8/24 B43K24/08

    Abstract: A capless retractable sealed marking instrument has a sealed chamber incorporated in a marker casing. The sealed chamber includes a chamber, a wiper ring, and an annular rim and a seal portion with a cross-slit aperture defining surfaces or flaps which are moved out of contact by a linearly advanced marker nib to open the seal for extension of the marker nib. The configuration of the disk provides positive sealing force between the lateral sealing surfaces on the seal flaps. Retraction of the marker nib draws the flaps back into the sealed chamber configuration to protect the marker nib and cartridge from atmospheric degradation.

    Abstract translation: 无盖可伸缩密封标记仪器具有结合在标记外壳中的密封室。 密封室包括腔室,擦拭环和环形边缘以及密封部分,其具有限定表面或襟翼的十字狭缝孔,该表面或襟翼通过线性前进标记笔尖移动离开接触以打开用于延伸标记的密封件 笔尖。 盘的构造在密封翼的侧向密封表面之间提供了正的密封力。 标记笔尖的缩回将舌片拉回到密封腔室结构中,以保护标记笔尖和墨盒不受大气降解。

    CAPLESS RETRACTABLE SEALED MARKING INSTRUMENT

    公开(公告)号:WO2003068530A3

    公开(公告)日:2003-08-21

    申请号:PCT/US2003/004394

    申请日:2003-02-13

    Abstract: A capless, retractable marking instrument (10) has an airtight cavity incorporated in a housing portion (14). The airtight cavity has a chamber portion (30), a wiper seal (34) at one end of the chamber portion (30) and a seal portion (32) at the opposite end of the chamber portion (30). The seal portion (32) is positioned at the forward nib end of the marking instrument (10). The seal portion (32) has an aperture (116) defined by a cross-slit construction that includes two interconnecting linear slits (118, 120). The linear slits (118, 120) define flaps (122) which flex outwardly and back corresponding to the direction of travel of the nib portion (48) of the marketing instrument (10). The flaps (122) roll outwardly when the nib portion (48) is in the extended position and when the nib portion (48) is retracted the flaps (122) gently wipe any excess ink from the nib portion (48) and return to a closed, sealed position to maintain an airtight barrier in the cavity thereby substantially eliminating evaporation of the ink through the nib portion (48).

    PORTABLE HANDHELD SHARPENER WITH LOOP ATTACHMENTS
    6.
    发明申请
    PORTABLE HANDHELD SHARPENER WITH LOOP ATTACHMENTS 审中-公开
    便携式手持式刨刀带环形附件

    公开(公告)号:WO2004011276A8

    公开(公告)日:2004-07-01

    申请号:PCT/US0323314

    申请日:2003-07-24

    CPC classification number: B43L23/02

    Abstract: A portable, handheld sharpener having an elongated body with loop attachments, a battery-operated DC motor with speed reducing gears and a gear plate and a rotatable sharpening unit. A pouch-shaped waste shavings receptacle detachably attached to the body provides a larger cross-sectional dimension ergonomically contoured to fit within the grip of a hand while providing increased internal space for waste shavings storage. An actuator button is molded into the receptacle and is partially circumscribed to provide a hinge-like action to engage a leaf spring connecting the battery source to the motor and also provides a momentary operation of the sharpener while in the original retail packaging. The actuator button will not operate when the receptacle is detached from the sharpener and the internal sharpening unit is exposed, thus acting as a safety feature. In other alternate embodiments, the looped attachments may be spaced to fit a three-ringed binder, different sharpening units sized to sharpen either pencils or crayons may be used, the unit may be designed to use replaceable sharpening units to prolong the useful life of the sharpener, and the unit is provided with stabilizers adjacent to the actuator button to prevent the unit from freely rolling around.

    Abstract translation: 一种便携式手持式磨刀器,具有带环形附件的细长主体,带减速齿轮的电池供电直流电机,齿轮盘和可旋转磨刀单元。 可拆卸地连接到主体的袋形废弃物容器提供了更大的横截面尺寸,符合人体工程学地设计成适合手的握把,同时为废屑存储提供增加的内部空间。 致动器按钮被模制到插座中并且被部分地外接以提供类似铰链的动作以接合将电池电源连接到电动机的板簧并且还在原始零售包装中提供打磨机的瞬时操作。 当容器从磨刀器上拆下并且内部磨刀装置暴露时,执行器按钮将不起作用,从而起到安全功能的作用。 在其他替代实施例中,环状附件可以被间隔以适合三环状活页夹,可以使用尺寸设计为锐化铅笔或蜡笔的不同的磨锐单元,该单元可以被设计为使用可更换的磨锐单元来延长 磨刀器,并且该单元在致动器按钮附近设置有稳定器以防止该单元自由滚动。

    PORTABLE HANDHELD POWERED ENVELOPE OPENER WITH GRIP HANDLE
    7.
    发明申请
    PORTABLE HANDHELD POWERED ENVELOPE OPENER WITH GRIP HANDLE 审中-公开
    便携式手持式电动信封开口器,带手柄

    公开(公告)号:WO2004011280A3

    公开(公告)日:2004-06-03

    申请号:PCT/US0322987

    申请日:2003-07-24

    CPC classification number: B26B25/00 B26B15/00 B43M7/005

    Abstract: A portable, handheld envelope opening device is disclosed. The envelope opening device has a head portion and a handle portion. The head portion includes a slot defined by a pair of opposing walls and a base plate. The walls being spaced so as to guide the passage of an envelope and preferably are slightly angled to provide a tapered insertion end. A pair of rotary discs disposed within the head portion adjacent the base plate intersects in partially overlapping fashion along a centerline of said slot. The discs are spaced and positioned adjacent the base plate. The first disc includes a cutting edge, and the second disc is adapted to urge the envelope into engagement with the first cutting disc to sever a marginal edge of the envelope to expose the contents. A motor is coupled through a gearbox to the rotary discs to drive the discs. A switch is used to couple the motor to a battery power supply. In one embodiment, a decorative edge is applied to the envelope but the cutting disc by providing a sawtooth or undulating cutting edge on the disc.

    Abstract translation: 公开了一种便携式手持式信封开启装置。 信封打开装置具有头部和手柄部分。 头部包括由一对相对的壁和底板限定的狭槽。 壁间隔开以便引导封套的通道并且优选地稍微倾斜以提供锥形插入端。 布置在头部内与基板相邻的一对转盘沿着所述槽的中心线以部分重叠的方式相交。 这些盘被隔开并定位在基板附近。 第一盘包括切割边缘,并且第二盘适于促使信封与第一切割盘接合以切断信封的边缘以暴露内容物。 电机通过变速箱连接到旋转盘上以驱动盘。 开关用于将电机连接到电池电源。 在一个实施例中,通过在盘上提供锯齿或波浪形切割边缘而将装饰边缘施加到封套但切割盘。

    PORTABLE HANDHELD POWERED ENVELOPE OPENER WITH GRIP HANDLE
    8.
    发明申请
    PORTABLE HANDHELD POWERED ENVELOPE OPENER WITH GRIP HANDLE 审中-公开
    便携式手持式开放式开放式手柄

    公开(公告)号:WO2004011280A2

    公开(公告)日:2004-02-05

    申请号:PCT/US2003/022987

    申请日:2003-07-24

    IPC: B43M

    CPC classification number: B26B25/00 B26B15/00 B43M7/005

    Abstract: A portable, handheld envelope opening device is disclosed. The envelope opening device has a head portion and a handle portion. The head portion includes a slot defined by a pair of opposing walls and a base plate. The walls being spaced so as to guide the passage of an envelope and preferably are slightly angled to provide a tapered insertion end. A pair of rotary discs disposed within the head portion adjacent the base plate intersects in partially overlapping fashion along a centerline of said slot. The discs are spaced and positioned adjacent the base plate. The first disc includes a cutting edge, and the second disc is adapted to urge the envelope into engagement with the first cutting disc to sever a marginal edge of the envelope to expose the contents. A motor is coupled through a gearbox to the rotary discs to drive the discs. A switch is used to couple the motor to a battery power supply. In one embodiment, a decorative edge is applied to the envelope but the cutting disc by providing a sawtooth or undulating cutting edge on the disc.

    Abstract translation: 公开了一种便携式手持信封打开装置。 信封打开装置具有头部和手柄部分。 头部包括由一对相对的壁和基板限定的槽。 间隔开的壁以引导封套的通道,并且优选地稍微倾斜以提供锥形的插入端。 设置在与基板相邻的头部内的一对旋转盘沿着所述槽的中心线以部分重叠的方式相交。 圆盘间隔开并定位在底板附近。 第一盘包括切割边缘,并且第二盘适于推动信封与第一切割盘接合以切断信封的边缘以露出内容物。 马达通过齿轮箱联接到旋转盘以驱动盘。 开关用于将电机连接到电池电源。 在一个实施例中,通过在盘上提供锯齿状或起伏的切割边缘将装饰边缘施加到信封但是切割盘。

    PORTABLE HANDHELD SHARPENER WITH LOOP ATTACHMENTS
    9.
    发明申请
    PORTABLE HANDHELD SHARPENER WITH LOOP ATTACHMENTS 审中-公开
    便携式手持式剃须刀与环绕连接

    公开(公告)号:WO2004011276A2

    公开(公告)日:2004-02-05

    申请号:PCT/US2003/023314

    申请日:2003-07-24

    IPC: B43C

    CPC classification number: B43L23/02

    Abstract: A portable, handheld sharpener having an elongated body with loop attachments, a battery-operated DC motor with speed reducing gears and a gear plate and a rotatable sharpening unit. A pouch-shaped waste shavings receptacle detachably attached to the body provides a larger cross-sectional dimension ergonomically contoured to fit within the grip of a hand while providing increased internal space for waste shavings storage. An actuator button is molded into the receptacle and is partially circumscribed to provide a hinge-like action to engage a leaf spring connecting the battery source to the motor and also provides a momentary operation of the sharpener while in the original retail packaging. The actuator button will not operate when the receptacle is detached from the sharpener and the internal sharpening unit is exposed, thus acting as a safety feature. In other alternate embodiments, the looped attachments may be spaced to fit a three-ringed binder, different sharpening units sized to sharpen either pencils or crayons may be used, the unit may be designed to use replaceable sharpening units to prolong the useful life of the sharpener, and the unit is provided with stabilizers adjacent to the actuator button to prevent the unit from freely rolling around.

    Abstract translation: 一种便携式手持式磨刀机,其具有带环形附件的细长主体,具有减速齿轮的电池驱动的直流电动机和齿轮板以及可旋转的磨削单元。 可拆卸地附接到主体上的小袋状废屑容器提供了符合人体工程学的轮廓的更大的横截面尺寸,以适合在手的握柄内,同时为刨花储存提供增加的内部空间。 致动器按钮被模制到插座中并且被部分地外接以提供铰链状动作,以将连接电池源的电动马达的板簧接合,并且在原始零售包装中也提供磨刀器的瞬时操作。 当插座与磨刀器分离并且内部磨刀单元暴露时,执行器按钮将不起作用,因此作为安全特征。 在其他替代实施例中,环形附件可以间隔开以配合三环式粘合剂,可以使用尺寸适于锐化铅笔或蜡笔的不同的磨削单元,该单元可被设计为使用可更换的磨削单元来延长使用寿命 磨刀器,并且该单元设置有与致动器按钮相邻的稳定器,以防止单元自由地滚动。

    PORTABLE HAND-HELD BATTERY-OPERATED DUST BLOWER
    10.
    发明申请
    PORTABLE HAND-HELD BATTERY-OPERATED DUST BLOWER 审中-公开
    便携式手持式电池操作式鼓风机

    公开(公告)号:WO2004010838A2

    公开(公告)日:2004-02-05

    申请号:PCT/US2003/023399

    申请日:2003-07-25

    IPC: A47L

    CPC classification number: A47L25/00 A47L5/14 A47L5/24 A47L9/0009 A47L9/22 B08B5/02

    Abstract: A hand-held, battery-operated air blower is disclosed having a housing with a handle portion, a discharge end, an air inlet and a discharge aperture. A battery compartment is provided in the handle portion of the housing to contain one or more batteries. The battery compartment is electrically connected to a motor disposed within the housing between the battery compartment and the discharge aperture, transverse to the longitudinal axis of the housing. A centrifugal fan is mounted on the motor and positioned within the housing adjacent the air inlet in such a manner that operation of the fan draws air in through the air inlet and forces it out from the fan toward the discharge aperture then out through the discharge aperture. An actuator is provided for switching the flow of electricity from the batteries to turn the motor on and off.

    Abstract translation: 公开了一种手持式电池供电的鼓风机,其具有带有把手部分,排放端,空气入口和排出孔的外壳。 电池仓设置在壳体的手柄部分中以容纳一个或多个电池。 电池室电连接到设置在电池室和排出孔之间的壳体内的电动机,横向于壳体的纵向轴线。 离心风扇安装在电动机上并且以与空气入口相邻的壳体内定位,使得风扇的操作通过空气入口吸入空气并将其从风扇推向排出孔,然后通过排出孔 。 提供一个致动器,用于切换来自电池的电流,以打开和关闭马达。

Patent Agency Ranking