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1. 发明申请

WO2010144519A2 IMPROVED ALL GEAR CROSSED-AXIS DIFFERENTIAL 审中-公开
标题翻译：改进所有齿轮交叉轴差异
公开(公告)号：WO2010144519A2
公开(公告)日：2010-12-16
申请号：PCT/US2010037882
申请日：2010-06-09
申请人： TORVEC INC , GLEASMAN KEITH E , GLEASMAN JAMES Y
发明人： GLEASMAN KEITH E , GLEASMAN JAMES Y
IPC分类号： F16H48/12 , F16H48/00
CPC分类号： F16H48/29 , F16H48/28
摘要： An all-gear differential designed primarily for motor vehicle use, employing a "cross-axis" arrangement defined by a pair of helical "side" or "S" gears rotatable about a common first axis and mountable on respective opposite vehicle axles, and one or more pairs of "balance" or "B" gears rotatable about second axes orthogonal to the first axis. The B gears have helical central portions for meshing with the helical S gears, and have spur gear end portions for meshing with each other. The B/S helical gear tooth ratio between each balance gear and its respective side gear greater than 0.60 and preferably is about 0.75, and the B/S helical angle ratio between each balance gear and its respective side gear is less than 43°/47°, more preferably is less than 40°/50° and about 35°/55°, and most preferably is about 27°/63°.
摘要翻译：主要用于机动车辆使用的全齿轮差速器采用由一对螺旋“侧”或“S”齿轮限定的“横轴”布置，可绕公共第一轴线旋转并可安装在相应的相对车轴上，一个或更多对能够围绕与第一轴正交的第二轴可旋转的“平衡”或“B”齿轮。 B档具有用于与螺旋S齿轮啮合的螺旋中心部分，并且具有用于彼此啮合的正齿轮端部。每个平衡齿轮及其相应侧齿轮之间的B / S斜齿轮齿比大于0.60，优选为约0.75，每个平衡齿轮及其相应的侧齿轮之间的B / S螺旋角比小于43°/ 47 °，更优选小于40°/ 50°和约35°/ 55°，最优选约27°/ 63°。

2. 发明申请

WO2008055062A2 STEER DRIVE FOR TRACKED VEHICLES 审中-公开
标题翻译：履带式推车用于履带式车辆
公开(公告)号：WO2008055062A2
公开(公告)日：2008-05-08
申请号：PCT/US2007082650
申请日：2007-10-26
申请人： TORVEC INC , GLEASMAN KEITH E , GLEASMAN JAMES Y , GABEL DONALD , WRONA MATTHEW R
发明人： GLEASMAN KEITH E , GLEASMAN JAMES Y , GABEL DONALD , WRONA MATTHEW R
IPC分类号： F16H48/06
CPC分类号： F16H48/285 , B62D11/10 , B62D11/18 , F16H48/29
摘要： The differential steering drive includes a drive differential interconnecting the drive shafts for the tracks and a steering differential for superimposing additive and subtractive rotations to the tracks for steering and pivot turning. In the preferred embodiment for high speed tracked vehicles, the drive differential is an all-gear no-clutch type limited-slip differential, and the steering differential is an unlimited-slip differential. The differentials are arranged to provide no-slip track operation traveling in straight paths or turning if at least one track has traction. In another embodiment for pivot-turning slow-moving off-road vehicles, both the drive and the steering differential are all-gear no-clutch type limited-slip differentials. Further, both embodiments preferably include additional left- and right-side all-gear no-clutch type limited-slip differentials for dividing the torque delivered to a respective pair of drive axles associated with each track.
摘要翻译：差速转向驱动装置包括一个驱动差速器，它将导轨的驱动轴相互连接，还包括一个转向差速器，用于将加和减旋转叠加到导轨上以进行转向和旋转转向。在用于高速履带式车辆的优选实施例中，传动差速器是全齿轮非离合器式限滑差速器，并且转向差速器是无限差速器。如果至少有一条履带具有牵引力，则差速器可以提供直线行驶的无滑轨道运行或转弯。在用于枢轴转动慢速越野车的另一个实施例中，驱动和转向差速器都是全齿轮非离合器型限滑差速器。此外，两个实施例优选地包括附加的左侧和右侧全齿轮非离合器型限滑差速器，用于分配传递到与每个轨道相关联的相应一对驱动轴的扭矩。

3. 发明申请

WO2009042868A1 HYDROGEN POWERED STEAM TURBINE 审中-公开
标题翻译：氢气蒸汽涡轮机
公开(公告)号：WO2009042868A1
公开(公告)日：2009-04-02
申请号：PCT/US2008/077858
申请日：2008-09-26
申请人： TORVEC, INC. , GLEASMAN, James Y.
发明人： GLEASMAN, James Y.
IPC分类号： C25B1/04
CPC分类号： C01B3/02 , C01B3/042 , F01K13/00 , F22B37/04 , Y02E60/364
摘要： A process provides energy from a hydrogen flame to produce ultra high temperature steam, which is water vapor having a temperature over 1200 °C, as an energy transfer medium to drive a steam turbine. The hydrogen fuel may be supplied to the system from a source of isolated hydrogen such as compressed or liquefied H2, but is more preferably generated near its site of combustion by irradiating an aqueous solution of one or more inorganic salts or minerals with radiofrequency electromagnetic radiation having a spectrum and intensity selected for optimal hydrogen production. The ultra high temperature steam is produced by contacting the hydrogen flame and its combustion gases with surfaces in a ceramic steam generation unit. In one embodiment, a radiofrequency generator produces hydrogen gas from sea water to provide hydrogen fuel to produce steam to drive the turbine.
摘要翻译：一种方法从氢火焰提供能量，以产生超高温蒸汽，其是温度超过1200℃的水蒸汽作为驱动蒸汽轮机的能量转移介质。氢燃料可以从分离的氢气源（例如压缩或液化的H 2）供应到系统，但是更优选地通过用具有射频电磁辐射的射频电磁辐射照射一个或多个无机盐或矿物质的水溶液而在其燃烧部位附近产生，选择最佳氢生产的光谱和强度。通过使氢火焰及其燃烧气体与陶瓷蒸汽发生单元中的表面接触而产生超高温蒸汽。在一个实施例中，射频发生器从海水产生氢气以提供氢燃料以产生蒸汽以驱动涡轮机。

4. 发明申请

WO1991010585A1 STEER-DRIVEN REDUCTION DRIVE SYSTEM 审中-公开
标题翻译：转向驱动减速驱动系统
公开(公告)号：WO1991010585A1
公开(公告)日：1991-07-25
申请号：PCT/US1990000297
申请日：1990-01-16
申请人： GLEASMAN, Vernon, E. , GLEASMAN, Keith, E. , GLEASMAN, James, Y.
IPC分类号： B62D11/14
CPC分类号： B62D11/14
摘要： Differential reduction drives on opposite sides of a vehicle are steer driven by a pair of worm gears (110) meshed with worm wheels (111) inputting steering torque into each reduction drive. The worm gears are rotationally interconnected so that the steering torque applied to the reduction drives is respectively equal and opposite. The arrangement allows a simple steering control shaft (46) to receive steering control torque for normal turning and driving torque for propulsion drive-assisted pivot turning. A pivot turn brake (120), applied to the drive torque train, can make pivot turning precise.
摘要翻译：在车辆的相对侧上的差速减速驱动装置由与蜗轮（111）啮合的一对蜗轮（110）转向驱动，该蜗轮将转向扭矩输入每个减速驱动装置。蜗轮旋转地互连，使得施加到减速驱动器的转向扭矩分别相等和相反。该布置允许简单的转向控制轴（46）接收用于正常转向的转向控制扭矩和用于推进驱动辅助枢转转动的驱动扭矩。应用于驱动转矩列的枢转转动制动器（120）可以使转动精确。

5. 发明申请

WO2010144519A3 IMPROVED ALL GEAR CROSSED-AXIS DIFFERENTIAL 审中-公开
公开(公告)号：WO2010144519A3
公开(公告)日：2010-12-16
申请号：PCT/US2010/037882
申请日：2010-06-09
申请人： TORVEC, INC. , GLEASMAN, Keith, E. , GLEASMAN, James, Y.
发明人： GLEASMAN, Keith, E. , GLEASMAN, James, Y.
IPC分类号： F16H48/12 , F16H48/00
摘要： An all-gear differential designed primarily for motor vehicle use, employing a "cross-axis" arrangement defined by a pair of helical "side" or "S" gears rotatable about a common first axis and mountable on respective opposite vehicle axles, and one or more pairs of "balance" or "B" gears rotatable about second axes orthogonal to the first axis. The B gears have helical central portions for meshing with the helical S gears, and have spur gear end portions for meshing with each other. The B/S helical gear tooth ratio between each balance gear and its respective side gear greater than 0.60 and preferably is about 0.75, and the B/S helical angle ratio between each balance gear and its respective side gear is less than 43°/47°, more preferably is less than 40°/50° and about 35°/55°, and most preferably is about 27°/63°.

6. 发明申请

WO2008055053A3 FULL TRACTION DIFFERENTIAL WITH HYBRID GEARING 审中-公开
标题翻译：完全跟踪与混合齿轮差速器
公开(公告)号：WO2008055053A3
公开(公告)日：2008-07-31
申请号：PCT/US2007082619
申请日：2007-10-26
申请人： TORVEC INC , GLEASMAN KEITH E , GLEASMAN JAMES Y , SUWIJN PAUL W
发明人： GLEASMAN KEITH E , GLEASMAN JAMES Y , SUWIJN PAUL W
IPC分类号： F16H48/12
CPC分类号： F16H48/29 , F16H48/28 , Y10T407/173
摘要： The compact, all-gear full-traction differential includes meshing pairs of side-gear worms and worm-wheel balance gears having a "hybrid" design. Preferably, the teeth of each side-gear worm have an involute profile but are cut with only plunge feed, while the teeth of the worm-wheel portions of the balance gears are helicoid worms having tip and root modifications made by a concave-shaped cutter. The side-gear worm teeth have a helix angle equal to or greater than 45° and significantly chamfered ends, and the gears are designed to provide a gear ratio between 1.5:1 and 2.5:1. The numbers of teeth in the spur-gear portion and worm-wheel portion of each balance gear and in each side-gear worm are all divisible by 2 or by 3, preferably by both 2 and 3.
摘要翻译：紧凑型全齿轮全牵引差速器包括具有“混合”设计的侧齿蜗杆和蜗轮平衡齿轮的啮合对。优选地，每个侧齿轮蜗杆的齿具有渐开线轮廓，但是仅用于插入进给而切割，而平衡齿轮的蜗轮部分的齿是螺旋形蜗杆，其具有由凹形切割器。侧齿轮蜗杆齿具有等于或大于45°的螺旋角并且具有明显的倒角端，齿轮被设计成提供1.5:1至2.5:1之间的传动比。每个平衡齿轮和每个侧齿轮蜗杆的正齿轮部分和蜗轮部分中的齿数都可以被2或3整除，优选地是2和3。

7. 发明申请

WO2008080039A2 TRANSMISSION WITH RESISTANCE TORQUE CONTROL 审中-公开
标题翻译：具有电阻转矩控制的变速器
公开(公告)号：WO2008080039A2
公开(公告)日：2008-07-03
申请号：PCT/US2007/088513
申请日：2007-12-21
申请人： TORVEC, INC , GLEASMAN, James Y. , GLEASMAN, Keith E. , GABEL, Donald
发明人： GLEASMAN, James Y. , GLEASMAN, Keith E. , GABEL, Donald
IPC分类号： B60W10/10
CPC分类号： F16H3/72 , B60K6/12 , B60W10/115 , B60W10/30 , F16H3/721 , F16H3/722 , Y02T10/6208 , Y10T477/619 , Y10T477/675
摘要： In the basic embodiment, the transmission includes (a) a minimal-orbiter gear complex having only a control gear and an output gear interconnected by the gearing portions of at least one cluster gear supported by an orbiting web responsive to an input drive provided by a primary engine and (b) a single, infinitely-variable rotary control device providing resistance torque to counter engine torque to slow and stop the control gear of the orbital complex. The rotary control device, which may be a hydraulic jack or an electrically braked magnetic wheel, provides no propelling motion but rather only provides a resistive torque. In a preferred embodiment for automotive use, the engine torque is split at all times between two mechanical paths. One path drives the web of a minimal orbiter gear set, and the other drives the sun gear of a single, standard planetary gear set.
摘要翻译：在该基本实施例中，变速器包括：（a）最小轨道器齿轮联合机构，其仅具有控制齿轮和输出齿轮，所述控制齿轮和输出齿轮通过由轨道网支撑的至少一个齿轮组的齿轮部相互连接响应于由主发动机提供的输入驱动以及（b）单个无级可变旋转控制装置，其提供阻力扭矩以抵消发动机扭矩以减慢和停止轨道复合体的控制齿轮。旋转控制装置可以是液压千斤顶或电制动的磁轮，不提供推进运动，而只提供阻力矩。在汽车使用的优选实施例中，发动机扭矩在两个机械路径之间始终分开。一条路径驱动最小轨道器齿轮组的腹板，另一条驱动单个标准行星齿轮组的太阳轮。

8. 发明申请

WO2008055062A3 STEER DRIVE FOR TRACKED VEHICLES 审中-公开
公开(公告)号：WO2008055062A3
公开(公告)日：2008-05-08
申请号：PCT/US2007/082650
申请日：2007-10-26
申请人： TORVEC, INC. , GLEASMAN, Keith, E. , GLEASMAN, James, Y. , GABEL, Donald , WRONA, Matthew, R.
发明人： GLEASMAN, Keith, E. , GLEASMAN, James, Y. , GABEL, Donald , WRONA, Matthew, R.
IPC分类号： B60K17/00
摘要： The differential steering drive includes a drive differential interconnecting the drive shafts for the tracks and a steering differential for superimposing additive and subtractive rotations to the tracks for steering and pivot turning. In the preferred embodiment for high speed tracked vehicles, the drive differential is an all-gear no-clutch type limited-slip differential, and the steering differential is an unlimited-slip differential. The differentials are arranged to provide no-slip track operation traveling in straight paths or turning if at least one track has traction. In another embodiment for pivot-turning slow-moving off-road vehicles, both the drive and the steering differential are all-gear no-clutch type limited-slip differentials. Further, both embodiments preferably include additional left- and right-side all-gear no-clutch type limited-slip differentials for dividing the torque delivered to a respective pair of drive axles associated with each track.

9. 发明申请

WO1985001784A1 NO-SLIP, IMPOSED DIFFERENTIAL 审中-公开
标题翻译：不滑动，有差异
公开(公告)号：WO1985001784A1
公开(公告)日：1985-04-25
申请号：PCT/US1984001666
申请日：1984-10-17
申请人： GLEASMAN, Vernon, E. , GLEASMAN, Keith, E. , GLEASMAN, James, Y.
IPC分类号： F16H37/00
CPC分类号： F16H48/11 , B62D11/10 , F16H37/0806 , F16H37/0813
摘要： A no-slip, imposed differential uses a first unlimited slip differential (15) connected for driving a pair of axle shafts (16) and (17) and a second unlimited slip differential (20) connected between a pair of control shafts (22) and (23). One of the axle shafts and one of the control shafts are connected for rotation in the same direction, and the other axle shaft and the other control shaft are connected for rotation in opposite directions. An input control gear (40) meshed with a ring gear (21) for second differential (20) can rotate control shafts (22) and (23) to impose differential rotation on axle shafts (16) and (17) via the shaft connecting means. This provides a no-slip drive when control gear (40) is not turning and a steering drive by imposed differential rotation when control gear (40) turns.
摘要翻译：防滑施加的差速器使用连接用于驱动一对车轴（16）和（17）的第一无限滑差差（15）和连接在一对控制轴（22）之间的第二无限滑差速器（20）和（23）。其中一个轴轴和一个控制轴连接以沿相同的方向转动，另一个轴和另一个控制轴连接以相反的方向旋转。与用于第二差速器（20）的齿圈（21）啮合的输入控制齿轮（40）可旋转控制轴（22）和（23），以通过轴连接来对轴（16）和（17）施加差速旋转手段。当控制齿轮（40）转动时，当控制齿轮（40）不转动和通过施加的差速旋转时，这提供了防滑驱动。

10. 发明申请

WO2008080039A3 TRANSMISSION WITH RESISTANCE TORQUE CONTROL 审中-公开
标题翻译：具有电阻扭矩控制的传动
公开(公告)号：WO2008080039A3
公开(公告)日：2008-09-12
申请号：PCT/US2007088513
申请日：2007-12-21
申请人： TORVEC INC , GLEASMAN JAMES Y , GLEASMAN KEITH E , GABEL DONALD
发明人： GLEASMAN JAMES Y , GLEASMAN KEITH E , GABEL DONALD
IPC分类号： F16D27/10 , B60W10/10
CPC分类号： F16H3/72 , B60K6/12 , B60W10/115 , B60W10/30 , F16H3/721 , F16H3/722 , Y02T10/6208 , Y10T477/619 , Y10T477/675
摘要： In the basic embodiment, the transmission includes (a) a minimal-orbiter gear complex having only a control gear and an output gear interconnected by the gearing portions of at least one cluster gear supported by an orbiting web responsive to an input drive provided by a primary engine and (b) a single, infinitely-variable rotary control device providing resistance torque to counter engine torque to slow and stop the control gear of the orbital complex. The rotary control device, which may be a hydraulic jack or an electrically braked magnetic wheel, provides no propelling motion but rather only provides a resistive torque. In a preferred embodiment for automotive use, the engine torque is split at all times between two mechanical paths. One path drives the web of a minimal orbiter gear set, and the other drives the sun gear of a single, standard planetary gear set.
摘要翻译：在基本实施例中，变速器包括（a）仅由控制齿轮和输出齿轮组成的最小轨道齿轮复合体，所述最小轨道齿轮复合体响应于由主发动机和（b）单个无级可变旋转控制装置，其提供抵抗发动机扭矩的阻力扭矩以减慢并停止轨道复合体的控制装置。可以是液压千斤顶或电制动磁轮的旋转控制装置不提供推进运动，而仅提供阻力矩。在用于汽车使用的优选实施例中，发动机扭矩在两个机械路径之间始终分裂。一条路径驱动最小轨道齿轮组的腹板，另一条驱动单个标准行星齿轮组的太阳齿轮。

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