公开(公告)号：US4882678A

公开(公告)日：1989-11-21

申请号：US3085

申请日：1987-01-14

申请人： Robert Hollis ,  John E. Lewis ,  Marvin Ackerman

发明人： Robert Hollis ,  John E. Lewis ,  Marvin Ackerman

IPC分类号： B63C11/32

CPC分类号： B63C11/32 ,  B63C2011/021

摘要： A portable data sensing and processing device for a SCUBA diver using a tank of compressed air wherein the device provides integrated information to the diver on a liquid crystal display screen to permit the diver to make a longer time variable depth underwater dive than would be permitted by the U.S. Navy dive tables for a no-decompression ascent.

摘要翻译： 一种用于使用压缩空气罐的SCUBA潜水员的便携式数据感测和处理装置，其中该装置在液晶显示屏上向潜水员提供综合信息，以允许潜水员进行比由 美国海军潜水表没有减压上升。

公开(公告)号：US5156055A

公开(公告)日：1992-10-20

申请号：US602495

申请日：1990-10-24

申请人： Robert Hollis ,  John E. Lewis

发明人： Robert Hollis ,  John E. Lewis

IPC分类号： B63C11/02 ,  B63C11/32 ,  G01F23/14 ,  G01P3/62

CPC分类号： B63C11/02 ,  B63C11/32 ,  G01F23/14 ,  G01P3/62 ,  B63C2011/021

摘要： An ascent rate meter for a SCUBA diver gauge including sensor means for measuring time and pressure and a processor for combining that data according to a mathematical equation and displaying the estimated ascent rate on the display with a particular indicia.

摘要翻译： 用于SCUBA潜水计的上升速度计，包括用于测量时间和压力的传感器装置，以及用于根据数学方程组合该数据的处理器，并用特定标记在显示器上显示估计的上升速率。

公开(公告)号：US09241603B1

公开(公告)日：2016-01-26

申请号：US14509411

申请日：2014-10-08

申请人： Robert Hollis

发明人： Robert Hollis

IPC分类号： A47L13/24 ,  A47L9/24

CPC分类号： A47L9/242

摘要： Described are swivel systems and swivel assemblies for connecting a vacuum appliance to a vacuum accessory. The assemblies can include first and second arcuate members that each includes a tab and a receiving section so the latter can receive the other member's tab. The assembly can be adapted to be coupled to the accessory to permit the appliance to pivot relative to the accessory about two independent axes. The swivel system can include a vacuum adapter and a connector adapted to permit the vacuum adapter to pivot about a vacuum accessory. A plenum chamber can be formed in the adapter that is in fluid communication with one or more vacuum hoses to balance the airflow within the adapter. With the swivel systems and assemblies described herein, the versatility and efficiency of vacuum appliances and other tools can be improved through their multi-axes rotational capabilities and balanced airflow configurations.

摘要翻译： 描述的是用于将真空设备连接到真空附件的旋转系统和旋转组件。 组件可以包括第一和第二弓形构件，每个弓形构件包括翼片和接收部分，因此后者可以接收另一个构件的翼片。 组件可以适于联接到附件，以允许器具相对于附件围绕两个独立的轴线枢转。 旋转系统可以包括真空适配器和适于允许真空适配器围绕真空附件枢转的连接器。 可以在适配器中形成充气室，其与一个或多个真空软管流体连通以平衡适配器内的气流。 通过本文所述的旋转系统和组件，可以通过其多轴旋转能力和平衡气流配置来提高真空设备和其它工具的通用性和效率。

公开(公告)号：US07797124B2

公开(公告)日：2010-09-14

申请号：US11617540

申请日：2006-12-28

申请人： Robert Hollis ,  Michael S. Hollis ,  Jack Calvin Holman

发明人： Robert Hollis ,  Michael S. Hollis ,  Jack Calvin Holman

IPC分类号： G01L11/00

CPC分类号： G01N33/0063 ,  B63C11/02 ,  B63C2011/021 ,  G01C5/06 ,  G01L19/083 ,  G01L19/086 ,  G01N33/0036

摘要： A dive computer with a free dive mode and/or wireless data transmission capabilities. In one embodiment the invention relates to a diving apparatus including a dive computer having a free dive mode, where the dive computer is configured to calculate a nitrogen loading in the free dive mode using a default value which is the fraction of oxygen in air, and where the free dive mode is used when a diver makes a dive without a self-contained underwater breathing apparatus. Another embodiment includes a method of operating a dive computer including recording two or more first identifiers, receiving pressure information from two or more pressure transmitters, the pressure information comprising second identifiers and pressure measurements, determining whether the pressure information contains one of the two or more first identifiers, and displaying a message indicative of the pressure information that contains one of the two or more first identifiers.

摘要翻译： 具有自由潜水模式和/或无线数据传输能力的潜水电脑。 在一个实施例中，本发明涉及一种潜水装置，其包括具有自由潜水模式的潜水计算机，其中潜水计算机被配置为使用默认值（空气中的氧的分数）来计算自由潜水模式中的氮负荷，以及 当潜水员在没有独立的水下呼吸器的情况下进行潜水时，使用自由潜水模式。 另一个实施例包括操作潜水计算机的方法，包括记录两个或更多个第一标识符，从两个或多个压力发射器接收压力信息，压力信息包括第二标识符和压力测量值，确定压力信息是否包含两个或更多个 第一标识符，并且显示指示包含两个或更多个第一标识符之一的压力信息的消息。

公开(公告)号：US20080127449A1

公开(公告)日：2008-06-05

申请号：US11627467

申请日：2007-01-26

申请人： Robert Hollis

发明人： Robert Hollis

IPC分类号： A47L9/10

CPC分类号： A47L5/365 ,  A47L9/18

摘要： The present disclosure provides a filter cage having an improved flow path suitable even for restricted flow regions of a float container in the cage. The filter cage departs from generally accepted structural considerations and provides flow paths to one or more sides of the cage outside the restricted flow regions of the float container, but within the cross-sectional area of the cage structure. In one exemplary embodiment, the cage is oval-shaped with a cross-sectional area defined by a major and minor axis. A restricted flow region, such as the float container, encompasses a cross-sectional area corresponding in size to a cross-sectional area defined by the minor axis of the oval-shaped cage. The remaining portion of the cage cross-sectional areas provides one or more flow paths outward from the float container in the direction of the major axis of the cage.

摘要翻译： 本公开提供了一种过滤笼，其具有适于甚至适用于保持架中的浮子容器的限制流动区域的改进的流动路径。 过滤笼偏离了普遍接受的结构考虑，并且提供了到达浮子容器的受限流动区域内部但在笼结构的横截面内的笼的一侧或多侧的流动路径。 在一个示例性实施例中，保持架是椭圆形的，具有由主轴和短轴限定的横截面面积。 诸如浮子容器的受限制流动区域包含一个横截面面积，其尺寸与由椭圆形笼子的短轴限定的横截面面积相对应。 保持架横截面区域的剩余部分沿着保持架的长轴方向从浮子容器向外提供一个或多个流动路径。

公开(公告)号：US07168973B2

公开(公告)日：2007-01-30

申请号：US11266645

申请日：2005-11-03

申请人： Joseph Z. Wascow ,  Robert Hollis ,  Jason Schickerling ,  William H. Schultz ,  Peter Domeny

发明人： Joseph Z. Wascow ,  Robert Hollis ,  Jason Schickerling ,  William H. Schultz ,  Peter Domeny

IPC分类号： H01R13/64

CPC分类号： H01R13/72 ,  B25F5/00 ,  H01R13/5833 ,  H01R13/60 ,  H01R13/6392

摘要： A retaining system including a power cord retaining system and a cord plug retaining system for use with a power tool. The power cord retaining system is configured for accommodating an extension cord and includes a cord capture formation for retaining the extension cord disposed on the tool, and a cord channel disposed on the tool and configured for supporting a loop of the cord substantially along an arc defined by the loop. In the preferred embodiment, the cord capture formation defines an enclosed aperture for retaining the cord at two points, and the cord channel defines a semi-circular arc for supporting the cord loop substantially along its apex. The plug retaining system is configured for maintaining electrical continuity between the plug and the receptacle and includes a contact portion for engaging a plug or a cord, and an attachment device for attaching the contact portion to the tool.

摘要翻译： 一种保持系统，包括电源线保持系统和用于电动工具的电缆插头保持系统。 电源线保持系统被配置为容纳延长线，并且包括用于保持设置在工具上的延长线的绳索捕获结构，以及设置在工具上并被配置用于基本上沿着弧线支撑绳索的绳索的绳索通道 循环。 在优选实施例中，绳索捕获形式限定用于将绳索保持在两个点处的封闭孔，并且绳索通道限定用于基本上沿其顶点支撑绳索环的半圆弧。 插头保持系统被配置为保持插头和插座之间的电连续性，并且包括用于接合插头或电线的接触部分和用于将接触部分附接到工具的附接装置。

公开(公告)号：USD617514S1

公开(公告)日：2010-06-08

申请号：US29344766

申请日：2009-10-03

申请人： Robert Hollis ,  Shane Glasgow ,  Douglas Ritterling

设计人： Robert Hollis ,  Shane Glasgow ,  Douglas Ritterling

公开(公告)号：US07125277B2

公开(公告)日：2006-10-24

申请号：US10790361

申请日：2004-03-01

申请人： Joseph Z. Wascow ,  Robert Hollis ,  Jason Schickerling ,  William H. Schultz ,  Peter Domeny

发明人： Joseph Z. Wascow ,  Robert Hollis ,  Jason Schickerling ,  William H. Schultz ,  Peter Domeny

IPC分类号： H01R13/62

CPC分类号： H01R13/72 ,  B25F5/00 ,  H01R13/5833 ,  H01R13/60 ,  H01R13/6392

摘要： A retaining system including a power cord retaining system and a cord plug retaining system for use with a power tool. The power cord retaining system is configured for accommodating an extension cord and includes a cord capture formation for retaining the extension cord disposed on the tool, and a cord channel disposed on the tool and configured for supporting a loop of the cord substantially along an arc defined by the loop. In the preferred embodiment, the cord capture formation defines an enclosed aperture for retaining the cord at two points, and the cord channel defines a semi-circular arc for supporting the cord loop substantially along its apex. The plug retaining system is configured for maintaining electrical continuity between the plug and the receptacle and includes a contact portion for engaging a plug or a cord, and an attachment device for attaching the contact portion to the tool.

摘要翻译： 一种保持系统，包括电源线保持系统和用于电动工具的电缆插头保持系统。 电源线保持系统被配置为容纳延长线，并且包括用于保持设置在工具上的延长线的绳索捕获结构，以及设置在工具上并被配置用于基本上沿着定义的弧线支撑绳索的绳索的绳索通道 循环。 在优选实施例中，绳索捕获形式限定用于将绳索保持在两个点处的封闭孔，并且绳索通道限定用于基本上沿其顶点支撑绳索环的半圆弧。 插头保持系统被配置为保持插头和插座之间的电连续性，并且包括用于接合插头或电线的接触部分和用于将接触部分附接到工具的附接装置。

公开(公告)号：US5218745A

公开(公告)日：1993-06-15

申请号：US755641

申请日：1991-09-06

申请人： Robert Hollis ,  William D. Walters

发明人： Robert Hollis ,  William D. Walters

IPC分类号： B63C11/22

CPC分类号： B63C11/22 ,  Y10T24/1414 ,  Y10T24/21 ,  Y10T24/44239

摘要： A tank strap tightening actuator for securing a SCUBA air tank to a diver's backpack by means of a strap which engages the backpack and surrounds the tank with the two free ends of the strap being hooked to said actuator around said tank, said actuator being activated by compressed air to tighten the strap.

摘要翻译： 一种油箱带紧固致动器，用于通过与背包接合的带将SCUBA空气罐固定到潜水员的背包上，并且围绕所述箱围绕所述箱的所述致动器的两个自由端被钩住，所述致动器由 压缩空气拧紧表带。

公开(公告)号：US20090070955A1

公开(公告)日：2009-03-19

申请号：US12234454

申请日：2008-09-19

申请人： Robert Hollis

发明人： Robert Hollis

IPC分类号： A47L9/02

CPC分类号： A47L7/0009 ,  A47L9/06 ,  A47L13/11

摘要： A snap-together wet nozzle for use with a vacuum assembly is described, as well as a removable squeegee assembly for use in combination with a wet nozzle for a vacuum assembly. The snap-together wet nozzle includes an elongated, generally U-shaped nozzle housing having outwardly tapering walls, spaced apart closed ends, and a connecting tube passageway for association with a vacuum-producing means, such as a wet/dry vacuum, and further includes a squeegee assembly capable of being insertably mounted within the elongated, generally U-shaped nozzle housing. The squeegee assembly generally includes a squeegee element comprising a plurality of openings extending through the squeegee element; a first, elongated squeegee bar having spaced apart end grooves at each of its ends; and a second, elongated squeegee bar having spaced apart locking end tabs at each of its ends and a plurality of vanes spaced across the interior face of the bar, wherein when the squeegee assembly is assembled and ready for insertion into the nozzle, the squeegee element is located intermediate between the first and second squeegee bars, and wherein the first and second squeegee bars interlock by the engagement of the end tabs of the second squeegee bar with the end grooves of the first squeegee bar.

摘要翻译： 描述了与真空组件一起使用的卡扣式湿式喷嘴，以及与用于真空组件的湿喷嘴组合使用的可拆卸的刮板组件。 卡合在一起的湿喷嘴包括细长的大致U形的喷嘴壳体，其具有向外渐缩的壁，间隔开的封闭端部，以及用于与真空产生装置（例如湿/干真空）相关联的连接管通道，以及进一步 包括能够可插入地安装在细长的大致U形喷嘴壳体内的刮板组件。 刮板组件通常包括刮板元件，刮板元件包括延伸穿过刮板元件的多个开口; 第一细长的刮刀杆在其每个端部处具有间隔开的端部槽; 以及第二细长的刮刀杆，其每个端部具有间隔开的锁定端部突出部，以及跨越所述杆的内表面间隔开的多个叶片，其中当所述刮板组件被组装并准备好插入所述喷嘴中时，所述刮板元件 位于第一和第二刮板之间的中间，并且其中第一和第二刮刀杆通过第二刮刀杆的端部突出部与第一刮板杆的端部槽的接合而互锁。