公开(公告)号：US09205446B2

公开(公告)日：2015-12-08

申请号：US13462453

申请日：2012-05-02

申请人： Jeffrey E. Sandahl

发明人： Jeffrey E. Sandahl

IPC分类号： B43K5/02 ,  B05C1/00 ,  B05C17/02 ,  B05C17/03 ,  B05C17/01

CPC分类号： B05C1/00 ,  B05C17/0103 ,  B05C17/0217 ,  B05C17/0222 ,  B05C17/0308 ,  B05C17/0316 ,  B05C17/0333 ,  B05C17/0341

摘要： A handheld painting device is provided. In one example, the device includes an internal paint reservoir, an internally fed paint applicator configured to apply a liquid coating of paint to a surface, and a pump assembly configured to draw paint from the internal paint reservoir and pump the paint to the paint applicator. In one example, the device includes an internally fed paint applicator assembly configured to apply a liquid coating of paint to a surface, an elongate handle, and a paint pump assembly disposed between the paint applicator assembly and the handle, and configured to deliver paint to the paint applicator assembly.

摘要翻译： 提供了一种手持式喷漆装置。 在一个示例中，该装置包括内部油漆储存器，内部供给的涂料施用器，其构造成将涂料的液体涂料施加到表面;以及泵组件，构造成从内部油漆储存器中抽出油漆并将油漆泵送到涂料涂料 。 在一个示例中，该装置包括内部供给的涂料组合件，其被配置为将涂料的液体涂料施加到表面，细长手柄和布置在涂料涂布器组件和手柄之间的涂料泵组件，并且构造成将涂料输送到 涂料组件。

公开(公告)号：US08919669B2

公开(公告)日：2014-12-30

申请号：US12754379

申请日：2010-04-05

申请人： Jeffrey E. Sandahl

发明人： Jeffrey E. Sandahl

IPC分类号： B05B9/04 ,  B05B9/00 ,  B65D88/54 ,  G01F11/00 ,  B05B9/08 ,  F16L29/00

CPC分类号： B05B9/0413 ,  B05B9/0426 ,  B05B9/0861 ,  B05B15/58 ,  F16L29/00

摘要： The present disclosure generally relates to fluid spraying devices and systems and more specifically, but not by limitation, to a fluid intake assembly configured to be used with a remote fluid source to supply fluid material from the remote fluid source to a fluid sprayer. In one example, a fluid intake assembly for a fluid sprayer is provided. The assembly includes an inlet tube providing at least a portion of a fluid path between a remote fluid source and the fluid sprayer. The assembly also includes a fluid flow control mechanism configured to allow a flow of fluid material in the fluid path in a first direction and restrict a flow of fluid material in the fluid path in a second, opposite direction. In one example, the fluid flow control mechanism comprises a valve mechanism.

摘要翻译： 本公开一般涉及流体喷射装置和系统，更具体地而非限制性地涉及配置成与远程流体源一起使用以将流体材料从远程流体源供应到流体喷射器的流体进入组件。 在一个示例中，提供了一种用于流体喷雾器的流体进料组件。 组件包括入口管，其提供远程流体源和流体喷雾器之间的流体路径的至少一部分。 该组件还包括流体流动控制机构，该流体流动控制机构构造成允许流体路径中的流体材料在第一方向上的流动，并限制流体物流在第二相反方向上的流动。 在一个示例中，流体流动控制机构包括阀机构。

公开(公告)号：US08439586B2

公开(公告)日：2013-05-14

申请号：US12811405

申请日：2008-09-26

申请人： Jeffrey E. Sandahl ,  Timothy J. Wessels

发明人： Jeffrey E. Sandahl ,  Timothy J. Wessels

IPC分类号： B43K5/06

CPC分类号： B05C17/0325 ,  B05C17/0308 ,  B05C17/0341

摘要： A hand-held, battery powered liquid applicator having an on-board reservoir. An electric motor drives a piston in the reservoir via a pinion gear member and rack gear. A gear shifter may disengage the pinion gear member from the rack gear. A battery compartment may have a door has recess to enable a user to grasp a dry cell located farthest from the door. The rack gear may have modified profile teeth at the end of travel to allow the pinion gear member to slip when the piston is urged past the end of travel. The piston may have a length substantially equal to a characteristic length of the reservoir. Liquid may be drawn into the reservoir by powered or manual retraction of the piston and liquid may be delivered from the reservoir to an applicator head by powered or manual motion of the piston into the reservoir.

摘要翻译： 一种具有车载储存器的手持式电池供电液体施加器。 电动马达通过小齿轮构件和齿条驱动储存器中的活塞。 换档器可将小齿轮构件与齿条脱离。 电池舱可具有一个门具有凹槽，以使使用者能够抓住距离门最远的干电池。 齿条可以在行程结束时具有改进的轮廓齿，以允许小齿轮构件在活塞被推动经过行程结束时滑动。 活塞的长度可以基本上等于储存器的特征长度。 液体可以通过活塞的动力或手动回缩而被吸入储存器，并且液体可以通过活塞进入储存器的动力或手动运动从储存器输送到施加器头部。

公开(公告)号：US20110117284A1

公开(公告)日：2011-05-19

申请号：US12618243

申请日：2009-11-13

申请人： Jeffrey E. Sandahl ,  Timothy Jon Wessels

发明人： Jeffrey E. Sandahl ,  Timothy Jon Wessels

IPC分类号： B05D1/28 ,  B05C1/00

CPC分类号： A46B9/02 ,  A46B7/04 ,  A46B11/0013 ,  A46B11/0062 ,  A46B2200/3033 ,  A46B2200/3086

摘要： The present disclosure generally relates to coating material applicators and more specifically, but not by limitation, to an apparatus for applying a coating material such as stain to a surface such as a deck, characterized by a generally planar surface with intentional gaps between elements (e.g., boards of a deck). In one example, a coating material applicator is provided. The coating material applicator is configured to apply a coating material to a structure having a generally planar surface formed by members having opposed surfaces separated by one or more gaps. The coating material applicator includes a base layer having an applicator surface for applying a coating material to the generally planar surface and a removable implement for applying the coating material to the opposed surfaces.

摘要翻译： 本公开总体上涉及涂料施加器，并且更具体地但不限于用于将涂层材料（例如污渍）施加到诸如甲板的表面的装置，其特征在于具有大体上平坦的表面，其中元件之间有有意的间隙（例如， ，甲板板）。 在一个示例中，提供涂料施加器。 涂料施加器被配置为将涂层材料施加到具有由具有由一个或多个间隙分开的相对表面的构件形成的大致平坦表面的结构。 涂料施加器包括具有用于将涂层材料施加到大致平坦表面的施加器表面的基底层和用于将涂层材料施加到相对表面的可移除工具。

公开(公告)号：US20100237161A1

公开(公告)日：2010-09-23

申请号：US12726646

申请日：2010-03-18

申请人： Jeffrey E. Sandahl

发明人： Jeffrey E. Sandahl

IPC分类号： B05B9/04

CPC分类号： B05B9/0861 ,  B05B9/01 ,  B25F5/02 ,  H02K33/02

摘要： The present disclosure generally relates to systems and devices for spraying fluid materials such as paints, stains, and the like, and more specifically, but not by limitation, to a dual voltage electromagnet motor for an airless fluid sprayer. In one example, a dual-voltage electric airless fluid sprayer is provided and includes a fluid reservoir and a pump configured to receive fluid from the fluid reservoir. An electric motor is operably coupled to the pump and includes a plurality of windings. The plurality of windings include a first winding portion having a first wire gauge and a first number of windings and a second winding portion having a second wire gauge and second number of windings. A power-module receiving portion is configured to receive a power module to couple one of the first or second winding portions to a source of electrical power.

摘要翻译： 本公开一般涉及用于喷射诸如油漆，污渍等的流体材料的系统和装置，更具体地而非限制性地涉及用于无气流体喷雾器的双电压电磁体马达。 在一个示例中，提供双电压电气无气流体喷雾器，并且包括流体储存器和构造成从流体储存器接收流体的泵。 电动机可操作地耦合到泵并且包括多个绕组。 多个绕组包括具有第一线规和第一数量绕组的第一绕组部分和具有第二线规和第二数量绕组的第二绕组部分。 功率模块接收部分被配置为接收功率模块以将第一或第二绕组部分中的一个耦合到电源。

公开(公告)号：US07682098B2

公开(公告)日：2010-03-23

申请号：US11672851

申请日：2007-02-08

申请人： Jeffrey E. Sandahl ,  Shawn C. Johnson ,  Tim Wessels

发明人： Jeffrey E. Sandahl ,  Shawn C. Johnson ,  Tim Wessels

IPC分类号： B43K5/04

CPC分类号： B05C17/0205 ,  B05C17/0325

摘要： A liquid applicator having a collapsible liquid reservoir with an elongated outer chamber wall having a characteristic length, and a liquid delivery piston having a length substantially equal to the characteristic length, wherein the piston is telescopically received in the outer chamber wall, and an elongated intermediate chamber wall having a length substantially equal to the characteristic length and wherein the intermediate chamber wall is telescopically received in the outer chamber wall located circumferentially intermediate the piston and the outer chamber wall, wherein the liquid reservoir and piston may be telescopically expanded to either a fully expanded condition wherein the combined length of the liquid reservoir and piston is about three times the characteristic length or a partially expanded intermediate condition wherein the combined length of the liquid reservoir and piston is substantially less than half the length of the liquid reservoir and piston in the fully expanded condition.

摘要翻译： 具有可折叠液体储存器的液体施加器，其具有具有特征长度的细长外部室壁和具有基本上等于特征长度的长度的液体输送活塞，其中活塞可伸缩地容纳在外部室壁中，并且细长中间体 室壁具有基本上等于特征长度的长度，并且其中中间室壁可伸缩地容纳在位于活塞和外室壁周向周向的外室壁中，其中液体储存器和活塞可以可伸缩地扩展到完全 膨胀状态，其中液体储存器和活塞的组合长度是特征长度的三倍或部分膨胀的中间条件，其中液体储存器和活塞的组合长度基本上小于液体储存器和活塞的长度的一半， 全面展开 奉献条件。

公开(公告)号：US20080193196A1

公开(公告)日：2008-08-14

申请号：US11672851

申请日：2007-02-08

申请人： Jeffrey E. Sandahl ,  Shawn C. Johnson ,  Tim Wessels

发明人： Jeffrey E. Sandahl ,  Shawn C. Johnson ,  Tim Wessels

IPC分类号： B43K5/04 ,  B05C17/00

CPC分类号： B05C17/0205 ,  B05C17/0325

摘要： A liquid applicator having a collapsible liquid reservoir with an elongated outer chamber wall having a characteristic length, and a liquid delivery piston having a length substantially equal to the characteristic length, wherein the piston is telescopically received in the outer chamber wall, and an elongated intermediate chamber wall having a length substantially equal to the characteristic length and wherein the intermediate chamber wall is telescopically received in the outer chamber wall located circumferentially intermediate the piston and the outer chamber wall, wherein the liquid reservoir and piston may be telescopically expanded to either a fully expanded condition wherein the combined length of the liquid reservoir and piston is about three times the characteristic length or a partially expanded intermediate condition wherein the combined length of the liquid reservoir and piston is substantially less than half the length of the liquid reservoir and piston in the fully expanded condition.

摘要翻译： 具有可折叠液体储存器的液体施加器，其具有具有特征长度的细长外部室壁和具有基本上等于特征长度的长度的液体输送活塞，其中活塞可伸缩地容纳在外部室壁中，并且细长中间体 室壁具有基本上等于特征长度的长度，并且其中中间室壁可伸缩地容纳在位于活塞和外室壁周向周向的外室壁中，其中液体储存器和活塞可以可伸缩地扩展到完全 膨胀状态，其中液体储存器和活塞的组合长度是特征长度的三倍或部分膨胀的中间条件，其中液体储存器和活塞的组合长度基本上小于液体储存器和活塞的长度的一半， 全面展开 奉献条件。

公开(公告)号：USD357383S

公开(公告)日：1995-04-18

申请号：US6661

申请日：1993-04-13

申请人： David A. Dornbush ,  Chad S. Erickson ,  Jeffrey E. Sandahl ,  Neal P. Barnes ,  James B. Easley ,  Richard C. Jackson ,  Andrew L. Von Duyke ,  Kevin B. Moore

设计人： David A. Dornbush ,  Chad S. Erickson ,  Jeffrey E. Sandahl ,  Neal P. Barnes ,  James B. Easley ,  Richard C. Jackson ,  Andrew L. Von Duyke ,  Kevin B. Moore

公开(公告)号：US5147265A

公开(公告)日：1992-09-15

申请号：US808675

申请日：1991-12-13

申请人： Edward A. Pauls ,  Timothy S. Engel ,  Michael E. Heutmaker ,  Robert A. Iverson ,  Jeffrey E. Sandahl

发明人： Edward A. Pauls ,  Timothy S. Engel ,  Michael E. Heutmaker ,  Robert A. Iverson ,  Jeffrey E. Sandahl

IPC分类号： A63B21/00 ,  A63B21/015 ,  A63B21/16 ,  A63B23/035 ,  A63B23/12 ,  A63B24/00

CPC分类号： A63B21/153 ,  A63B21/015 ,  A63B21/157 ,  A63B21/1609 ,  A63B21/4035 ,  A63B21/4043 ,  A63B23/03533 ,  A63B23/12 ,  A63B2208/0233 ,  A63B2210/02 ,  A63B2220/17 ,  A63B23/03541 ,  A63B23/1209

摘要： A straight back side chair has a seat cushion and a back member, and includes a low resistance loading device that is operated through a system of cords and pulleys from handgrips. The pulleys are supported on arms that are mounted to the back of the chair and which can be selectively positioned for different types of exercise. The arms can be positioned laterally out from the sides of the chair for doing butterfly type exercise; pushed downwardly at an angle for curls; or positioned overhead above the back of the chair for permitting a person seated in the chair to do pull downs. When the chair is not in use as an excerciser, the arms are folded out of the way so it functions as a side chair and does not visually intrude on the usable space in a room or tend to give the room the look of a gymnasium. The force resistance device is very compact so that it takes little space beneath the seat, permitting a cushioned or padded seat to be used. A panel having a display of counters, force indicators and the like can also be mounted on the chair seat and made to be retractable when not in use.

摘要翻译： 直背椅具有座垫和后部构件，并且包括通过来自手柄的绳索和滑轮系统操作的低阻力装载装置。 滑轮被支撑在安装到椅子后部的臂上，并且可以选择性地定位用于不同类型的运动。 手臂可以从椅子的侧面横向定位，以进行蝴蝶式运动; 向下推一下卷曲的角度; 或者位于椅子背面的顶部上方，以允许坐在椅子上的人做下拉。 当椅子不作为执行器使用时，手臂被折叠起来，因此它作为一个侧椅而不能视觉上侵入房间的可用空间，或倾向于给予房间外观的一个体育馆。 耐力装置非常紧凑，因此在座椅下面几乎没有空间，允许使用缓冲或衬垫的座椅。 具有计数器，力指示器等的显示面板也可以安装在椅子座上，并且在不使用时可以缩回。