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1. 发明授权

US4055632A Controllable gas generator 失效
标题翻译：可控气体发生器
公开(公告)号：US4055632A
公开(公告)日：1977-10-25
申请号：US753026
申请日：1976-12-22
申请人： Robert T. Hoffman , Roger W. Buecher
发明人： Robert T. Hoffman , Roger W. Buecher
IPC分类号： B01J7/02 , B63C7/10 , B63C9/18 , C01B3/00 , C01B1/05
CPC分类号： B63C9/18 , B01J7/02 , B63C7/10 , C01B3/00
摘要： The present invention is a controllable gas generator which includes an egated container having a top and a bottom. Two different liquids and pellets are utilized, the pellets being nonreactive with and floatable in a first one of the liquids and reactive with and nonfloatable in a second one of the liquids. The first and second liquids are disposed in the container, the first liquid being denser than the second liquid so that the first and second liquids form an interface. A partition is mounted in the container below the level of the interface for dividing the container into top and bottom compartments. The pellets are disposed in the bottom compartment with the first liquid, and a valve is mounted in the partition for dispensing the pellets. With this arrangement, an opening of the valve will allow pellets to exit therethrough and ascend in the first liquid to the interface where the pellets will react with the second fluid to generate gas.
摘要翻译：本发明是一种可控气体发生器，其包括具有顶部和底部的细长容器。使用两种不同的液体和颗粒，所述颗粒在第一种液体中不反应并且可漂浮，并且在第二种液体中与第二种液体和/或不可漂浮物反应。第一和第二液体设置在容器中，第一液体比第二液体致密，使得第一和第二液体形成界面。分隔件安装在容器下方的容器下面，用于将容器分成顶部和底部隔间。颗粒与第一液体一起设置在底部隔室中，并且将阀安装在隔板中用于分配颗粒。通过这种布置，阀的开口将允许颗粒从其中排出并在第一液体中上升到界面，在该界面处，颗粒将与第二流体反应以产生气体。

2. 发明授权

US4078509A Salvage apparatus and method 失效
标题翻译：打捞仪器及方法
公开(公告)号：US4078509A
公开(公告)日：1978-03-14
申请号：US690695
申请日：1976-05-27
申请人： Roger W. Buecher , Robert T. Hoffman
发明人： Roger W. Buecher , Robert T. Hoffman
IPC分类号： B63C7/10
CPC分类号： B63C7/10
摘要： A salvage apparatus which includes a collapsible bag which has a top and aottom. A relief valve is mounted at the top of the bag for expelling air from the top of the bag, and a relief valve is mounted at the bottom of the bag for expelling water from the bottom of the bag. A fitting is mounted to the bag for introducing gas or water into the bag so that the rates of descent and ascent of the bag can be controlled. A method of recovering a submerged object includes filling the bag with water, attaching the bag to the submerged object, introducing gas into the bag until the object commences to ascend, and venting air from the top of the bag as the bag ascends to control the rate of ascent.
摘要翻译：一种打捞装置，包括具有顶部和底部的可折叠袋。安全阀安装在袋的顶部，用于从袋的顶部排出空气，安全阀安装在袋的底部，用于从袋的底部排出水。将配件安装到袋子上，以将气体或水引入袋中，从而可以控制袋子的下降速率和上升速度。回收浸没物体的方法包括用水填充袋子，将袋子附着到浸没物体上，将气体引入袋中直到物体开始上升，并且当袋子上升时从袋子顶部排出空气以控制上升速度。

3. 发明授权

US5042415A Vehicle handling system for submersibles 失效
标题翻译：潜水器车辆处理系统
公开(公告)号：US5042415A
公开(公告)日：1991-08-27
申请号：US481824
申请日：1990-02-07
申请人： Robert T. Hoffman
发明人： Robert T. Hoffman
IPC分类号： B63B27/16 , B63G8/42
CPC分类号： B63B27/36 , B63G8/42
摘要： The present invention provides an apparatus for launching and recovering a submersible vessel from a ship, and includes a gantry that pivots in an arc extending over and beyond the aft deck of the ship. A lift line passes about a head sheave that pivots from the top of the gantry and threads through a saddle that also pivots from the top of the gantry. The saddle is clamped to the vessel. The lift line is connected to the top of the submersible vessel and passes about a ram tensioner which may be mounted on the deck. After a winch pays out the lift line to lower the vessel into the ocean, the saddle is disconnected from the vessel and the lift line is rethreaded back out of the saddle. A tether provides a communicative link between the ship and the vessel, and may pass about a hanging sheave suspended from the gantry when the vessel is in the ocean. Recovery of the vessel is the reverse of deployment.
摘要翻译：本发明提供了一种用于从船上发射和回收潜水船的装置，并且包括在延伸超过船的后甲板的电弧中枢转的台架。升降线通过围绕龙门架顶部枢转的头轮，并穿过从台架顶部枢转的鞍座。马鞍被夹紧在船上。升降线连接到潜水容器的顶部并且绕过可以安装在甲板上的压头张紧器。在绞车支付电梯线以将船只降入海洋之后，鞍座与船只断开连接，电梯线路重新回到鞍座外面。系绳在船舶和船只之间提供交流连接，并且当船只在海洋中时，可以通过悬挂在龙门架上的悬挂滑轮。船舶的恢复与部署相反。

4. 发明授权

US4433633A Controlled gas generator system 失效
标题翻译：控制气体发生器系统
公开(公告)号：US4433633A
公开(公告)日：1984-02-28
申请号：US368933
申请日：1982-04-16
申请人： Don W. Caudy , Donald J. Hackman , John R. Myers , Robert T. Hoffman
发明人： Don W. Caudy , Donald J. Hackman , John R. Myers , Robert T. Hoffman
IPC分类号： B01J7/02 , B63C7/10 , C01B3/06
CPC分类号： C01B3/065 , B01J7/02 , B63C7/10 , Y02E60/362
摘要： A controlled gas generator system is provided which has a reaction chamber,he reaction chamber having top and bottom ends. A bed of reactant material is disposed within the chamber intermediate its top and bottom ends. Liquids are located within the chamber, one of the liquids being nonreactive with the reactant. The liquids are dissimilar in specific gravity so that the liquids interface substantially along a cross-sectional plane of the chamber. With this arrangement, gas will be produced when the interfacial plane is vertically disposed on one side of the bed of reactant material, and gas will not be produced when the interfacial plane is vertically disposed on an opposite side of the bed of reactant material. Provision is made for selectively adjusting the vertical position of the interfacial plane above or below the bed of reactant material so that gas can be selectively generated.
摘要翻译：提供了具有反应室的受控气体发生器系统，反应室具有顶端和底端。反应物料床设置在室内的顶端和底端之间。液体位于室内，其中一种液体与反应物不反应。液体在比重上不相似，使得液体基本上沿着腔室的横截面平面界定。通过这种布置，当界面平面垂直设置在反应物材料床的一侧时，将产生气体，并且当界面平面垂直设置在反应物材料床的相对侧时，将不会产生气体。提供了选择性地调节反应物料床上或下的界面的垂直位置，使得可以选择性地产生气体。

5. 发明申请

US20090171860A1 Process for optimized lifetime return on personal investment capital or wealth creation 审中-公开
标题翻译：优化个人投资资本或财富创造的终身回报的过程
公开(公告)号：US20090171860A1
公开(公告)日：2009-07-02
申请号：US12291519
申请日：2008-11-10
申请人： Robert T. Hoffman
发明人： Robert T. Hoffman
IPC分类号： G06Q40/00
CPC分类号： G06Q40/06 , G06Q40/10
摘要： A process for managing investment funds to realize the highest return after taxes. First and second distinct closed end funds are established. The first of said funds is a personal account (PA) fund designed to be purchased with taxable monies, and the second of said funds is a tax deferred (TD) fund designed to be purchased with tax deferred monies. A single investment manager is designated for the funds. The investment manager manages investments in the funds separately from each other, and makes buy and sell determinations on assets for each fund based on the manager's assessment of the prospective holding period of the asset and the characterization of income from and appreciation of the asset expected over time such that taxable gains and taxable income are minimized in the first fund. Tax losses are recognized in the first fund such that they can be employed to offset potential future gains, thereby realizing the minimum tax burden on investment returns from both funds in both long and short taxation periods.
摘要翻译：管理投资资金以实现税后最高回报的过程。建立了第一和第二个明确的封闭式基金。第一个这样的资金是一个个人账户（PA）基金，旨在与应纳税所得一起购买，而第二个这样的资金是设计用于递延税款的税收递延（TD）基金。指定一名投资经理为基金。投资经理分别管理资金投资，并根据经理对该资产的持有期间的评估以及对预期资产的收入和升值的特征，对每个基金的资产进行买卖决定使第一笔基金的应纳税所得额和应纳税所得额减至最少。亏损在第一笔基金中得到确认，使其可以被用于抵消潜在的未来收益，从而实现两个长期和短期税收两个基金的投资回报的最低税负。

6. 发明授权

US4404170A Instantaneous start and stop gas generator 失效
标题翻译：瞬时启停气体发生器
公开(公告)号：US4404170A
公开(公告)日：1983-09-13
申请号：US371142
申请日：1982-04-23
申请人： Don W. Caudy , Donald J. Hackman , Robert T. Hoffman , Dale G. Uhler
发明人： Don W. Caudy , Donald J. Hackman , Robert T. Hoffman , Dale G. Uhler
IPC分类号： B01J7/02
CPC分类号： B01J7/02
摘要： A gas generator is provided which can be selectively switched between reaon and nonreaction modes. The gas generator incudes a reaction chamber which has top and bottom ends. The chamber contains reactive and nonreactive liquids, the nonreactive liquid having a greater specific gravity than the reactive liquid. A solid reactant member is provided. A device is provided for projecting the solid reactant member through the bottom of the chamber, thence through the nonreactive liquid, and thence into the reactive liquid for generating gas. Further, a device is provided for withdrawing the solid reactant member from the reactive liquid into the nonreactive liquid for terminating the generation of gas.
摘要翻译：提供一种可在反应和非反应模式之间选择性地切换的气体发生器。气体发生器包括具有顶端和底端的反应室。该室含有反应性和非反应性液体，非反应性液体比反应性液体具有更大的比重。提供固体反应物。提供一种装置，用于将固体反应物构件突出通过室的底部，从而通过非反应性液体，然后进入用于产生气体的反应性液体。此外，提供了一种用于将固体反应物构件从反应性液体中抽出到非反应性液体中以终止气体产生的装置。

7. 发明授权

US4005606A Submersible load cell for measuring gas buoyancy 失效
标题翻译：用于测量气体浮力的潜水称重传感器
公开(公告)号：US4005606A
公开(公告)日：1977-02-01
申请号：US617912
申请日：1975-09-29
申请人： Herbert L. Mummery , Robert T. Hoffman
发明人： Herbert L. Mummery , Robert T. Hoffman
IPC分类号： G01N9/12
CPC分类号： G01N9/12
摘要： A submersible load cell for measuring gas buoyancy which includes a shell which has an open bottom so that gas can be introduced to make the shell positively buoyant. A framework may be provided for supporting the shell for vertical movement so that a change in buoyancy results in the shell exerting a corresponding upward force. At least one hydraulic actuator is mounted between the framework and the shell for registering a pressure which corresponds to the degree of upward force or positive buoyancy of the shell. An indicator device can be connected to the hydraulic actuator for indicating the change in buoyancy of the shell as gas is introduced therein.
摘要翻译：一种用于测量气体浮力的潜水称重传感器，其包括具有敞开的底部的壳体，从而可引入气体以使壳体呈正浮力。可以提供用于支撑壳体用于垂直运动的框架，使得浮力的变化导致壳体施加相应的向上的力。至少一个液压致动器安装在框架和壳体之间，用于记录对应于壳体的向上力或正向浮力程度的压力。指示装置可以连接到液压致动器，用于指示当气体被引入时壳体的浮力变化。

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