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公开(公告)号：US10286413B2
公开(公告)日：2019-05-14
申请号：US15418289
申请日：2017-01-27
申请人： CRAYOLA, LLC
摘要： Embodiments of the invention are directed to an outdoor paint sprayer having an air pump chamber separate from a refillable and/or replaceable paint chamber. In some aspects, the outdoor paint sprayer is configured to dispense a liquid paint with minimal dilution, such that a paint having an original concentration may be aspirated and dispersed by the outdoor paint sprayer without requiring additional manipulation of the paint outside of the sprayer. In some aspects, the outdoor paint sprayer includes one or more nozzle features and/or tips that produce a desired spraying application. In further aspects, additional features for emulating a particular marking effect may be incorporated with and/or coupled to the sprayer for application.
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公开(公告)号：US09156304B2
公开(公告)日：2015-10-13
申请号：US13917119
申请日：2013-06-13
申请人： Crayola LLC
IPC分类号： B43K5/00 , B43K5/18 , B43K1/12 , B43K8/00 , B43K8/02 , B43K8/03 , B43K8/04 , B43K23/04 , B41J2/175
CPC分类号： B43K5/1818 , B41J2/17596 , B43K1/12 , B43K5/1827 , B43K5/1836 , B43K8/003 , B43K8/02 , B43K8/03 , B43K8/04 , B43K23/04
摘要： Ink delivery systems to provide ink from a reservoir to an applicator pad for marking a surface. Ink is stored in a reservoir within a marker body. A valve system controls the flow of ink to the applicator pad to prevent puddling of ink on the marking surface. The reservoir is a hollow body with free flowing ink or may contain a fiber reservoir at least partially saturated with ink. The reservoir may also contain capillary channels and ribs to aid in transporting ink to the valve system. The valve system includes a plug and a spring to bias the plug in a closed position. The plug includes at least one contact surface to contact a housing, and thereby control the flow of ink from the reservoir to the applicator pad. The spring may be a coil spring or a compressible foam-like spring.
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公开(公告)号：US20130294811A1
公开(公告)日：2013-11-07
申请号：US13937570
申请日：2013-07-09
申请人： Crayola LLC
IPC分类号： B43K5/18
CPC分类号： B43K5/1818 , B41J2/17596 , B43K1/12 , B43K5/1827 , B43K5/1836 , B43K8/003 , B43K8/02 , B43K8/03 , B43K8/04 , B43K23/04
摘要： Ink delivery systems to provide ink from a reservoir to an applicator pad for marking a surface. Ink is stored in a reservoir within a marker body. A valve system controls the flow of ink to the applicator pad to prevent puddling of ink on the marking surface. The reservoir is a hollow body with free flowing ink or may contain a fiber reservoir at least partially saturated with ink. The reservoir may also contain capillary channels and ribs to aid in transporting ink to the valve system. The valve system includes a plug and a spring to bias the plug in a closed position. The plug includes at least one contact surface to contact a housing, and thereby control the flow of ink from the reservoir to the applicator pad. The spring may be a coil spring or a compressible foam-like spring.
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公开(公告)号：US20130271533A1
公开(公告)日：2013-10-17
申请号：US13917119
申请日：2013-06-13
申请人： Crayola LLC
IPC分类号： B41J2/175
CPC分类号： B43K5/1818 , B41J2/17596 , B43K1/12 , B43K5/1827 , B43K5/1836 , B43K8/003 , B43K8/02 , B43K8/03 , B43K8/04 , B43K23/04
摘要： Ink delivery systems to provide ink from a reservoir to an applicator pad for marking a surface. Ink is stored in a reservoir within a marker body. A valve system controls the flow of ink to the applicator pad to prevent puddling of ink on the marking surface. The reservoir is a hollow body with free flowing ink or may contain a fiber reservoir at least partially saturated with ink. The reservoir may also contain capillary channels and ribs to aid in transporting ink to the valve system. The valve system includes a plug and a spring to bias the plug in a closed position. The plug includes at least one contact surface to contact a housing, and thereby control the flow of ink from the reservoir to the applicator pad. The spring may be a coil spring or a compressible foam-like spring.
摘要翻译： 墨水输送系统，用于将油墨从储存器提供到用于标记表面的施加器垫。 墨水被储存在标记体内的储存器中。 阀门系统控制到施加器垫的油墨流动，以防止油墨在标记表面上的搅动。 储存器是具有自由流动的油墨的中空体，或者可以包含至少部分地被油墨饱和的纤维储存器。 储存器还可以包含毛细通道和肋条，以帮助将墨水输送到阀门系统。 阀系统包括塞子和弹簧以将塞子偏置在关闭位置。 塞子包括至少一个接触表面以接触外壳，从而控制墨水从储存器到施加器垫的流动。 弹簧可以是螺旋弹簧或可压缩的泡沫状弹簧。
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公开(公告)号：US20190023059A1
公开(公告)日：2019-01-24
申请号：US16033772
申请日：2018-07-12
申请人： Crayola, LLC
IPC分类号： B43L11/06
摘要： The technology described herein relates to a spiral art device that allows a user to create and recreate spiral art designs with chalk, and in particular with sidewalk chalk. The spiral art device in accordance with aspects herein comprises one or more stencil pieces and a motor piece. The motor piece is configured to move the stencil piece a predetermined distance around the motor piece, as many times as desired to form the spiral art design. The stencil piece is configured to have multiple securing points that allow the stencil piece to be secured to the motor piece at different angles, further allowing the user to add additional variations to their spiral art design. Design variations may be exponentially multiplied when multiple stencils having differently shaped traceable margins are provided with the spiral art device in accordance with aspects herein.
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公开(公告)号：US09114662B2
公开(公告)日：2015-08-25
申请号：US13937570
申请日：2013-07-09
申请人： Crayola LLC
IPC分类号： B43K5/00 , B43K5/18 , B43K1/12 , B43K8/00 , B43K8/02 , B43K8/03 , B43K8/04 , B43K23/04 , B41J2/175
CPC分类号： B43K5/1818 , B41J2/17596 , B43K1/12 , B43K5/1827 , B43K5/1836 , B43K8/003 , B43K8/02 , B43K8/03 , B43K8/04 , B43K23/04
摘要： Ink delivery systems to provide ink from a reservoir to an applicator pad for marking a surface. Ink is stored in a reservoir within a marker body. A valve system controls the flow of ink to the applicator pad to prevent puddling of ink on the marking surface. The reservoir is a hollow body with free flowing ink or may contain a fiber reservoir at least partially saturated with ink. The reservoir may also contain capillary channels and ribs to aid in transporting ink to the valve system. The valve system includes a plug and a spring to bias the plug in a closed position. The plug includes at least one contact surface to contact a housing, and thereby control the flow of ink from the reservoir to the applicator pad. The spring may be a coil spring or a compressible foam-like spring.
摘要翻译： 墨水输送系统，用于将油墨从储存器提供到用于标记表面的施加器垫。 墨水被储存在标记体内的储存器中。 阀门系统控制到施加器垫的油墨流动，以防止油墨在标记表面上的搅动。 储存器是具有自由流动的油墨的中空体，或者可以包含至少部分地被油墨饱和的纤维储存器。 储存器还可以包含毛细通道和肋条，以帮助将墨水输送到阀门系统。 阀系统包括塞子和弹簧以将塞子偏置在关闭位置。 塞子包括至少一个接触表面以接触外壳，从而控制墨水从储存器到施加器垫的流动。 弹簧可以是螺旋弹簧或可压缩的泡沫状弹簧。
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公开(公告)号：US09089785B2
公开(公告)日：2015-07-28
申请号：US13633552
申请日：2012-10-02
申请人： Crayola LLC
发明人： Christopher P. Orem , Thomas R. Rau
IPC分类号： A63H33/28
CPC分类号： A63H33/28
摘要： An apparatus for generating bubbles from a stationary loop inside a housing is described. The device includes a housing, a reservoir of bubble-making solution, a fan that generates an air stream, and a pump that supplies said bubble-making solution to a stationary film-producing mechanism. The stationary film-producing mechanism comprises a loop with an opening through which air travels, a film-forming edge, a bubble-releasing edge, a first orifice on an exterior surface of the loop, and a second orifice on an interior surface of the loop. Solution supplied to the film-producing mechanism enters the loop through the first orifice, exits the loop through the second orifice, and forms a film of solution along the film-forming edge of the loop, wherein at least one bubble of solution is released from the bubble-releasing edge.
摘要翻译： 描述了一种用于从壳体内的固定环产生气泡的装置。 该装置包括壳体，制泡溶液储存器，产生空气流的风扇，以及将所述起泡溶液供应到固定膜产生机构的泵。 固定膜产生机构包括具有空气行进的开口的环，成膜边缘，气泡释放边缘，环的外表面上的第一孔，以及位于环的内表面上的第二孔 循环。 提供给成膜机构的溶液通过第一孔口进入环路，通过第二孔离开环路，并沿着环路的成膜边缘形成溶液膜，其中至少一个溶液泡从 气泡释放边缘。
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