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1. 发明授权

US4278928A Electric generator arrangement 失效
标题翻译：发电机组
公开(公告)号：US4278928A
公开(公告)日：1981-07-14
申请号：US831105
申请日：1977-09-07
申请人： Trevor J. Griffiths , Raymond Sharpe , Peter Hunt
发明人： Trevor J. Griffiths , Raymond Sharpe , Peter Hunt
IPC分类号： H02K7/10 , H02K7/18 , H02P9/06 , H02P29/00 , H02P15/00 , F16H47/04
CPC分类号： H02K7/1807 , H02K7/10 , H02P29/0016
摘要： An electric generator arrangement comprises a generator and a continuously-variable ratio drive, whereby the generator can be driven at a constant speed over a range of speeds applied to an input shaft. The drive comprises an epicyclic differential gear having a planet gear carrier driven by the input shaft, a sum gear coupled to coupled to the generator and a ring gear. The ring gear can be driven at varying speeds by hydraulic units to vary the ratio of the speeds of the input shaft and the sun gear. The hydraulic units are driven by the input shaft and the speed of the ring gear is controlled by an electro-hydraulic control system which is responsive to the frequency of an output signal from a part of the generator. Fluid under pressure for the hydraulic units and the hydraulic control system is provided by a combined pump and de-aerator on the shaft of another part of the generator.
摘要翻译：发电机装置包括发电机和无级变速比驱动器，由此可以在施加到输入轴的速度范围内以恒定的速度驱动发电机。该驱动器包括具有由输入轴驱动的行星齿轮架的行星齿轮传动齿轮，联接到发电机的联轴器和齿圈。齿圈可以通过液压单元以变化的速度驱动，以改变输入轴和太阳齿轮的速度比。液压单元由输入轴驱动，并且环形齿轮的速度由电液控制系统控制，该电液控制系统响应于来自发电机的一部分的输出信号的频率。用于液压单元和液压控制系统的压力下的流体由发电机另一部分的轴上的组合泵和除气器提供。

2. 发明授权

US4537578A Couplings 失效
标题翻译：联轴器
公开(公告)号：US4537578A
公开(公告)日：1985-08-27
申请号：US109225
申请日：1980-01-03
申请人： Raymond Sharpe , Trevor J. Griffiths , Peter Hunt
发明人： Raymond Sharpe , Trevor J. Griffiths , Peter Hunt
IPC分类号： F16D9/02 , F16H15/38 , F16H59/72 , F16H61/12 , F16D11/00
CPC分类号： F16H15/38 , F16D9/02 , F16H59/72 , F16H61/12
摘要： A coupling for use in a transmission system and between coaxial rotary members which are arranged for driving engagement through axially engaging teeth thereon, one of said members being connected, directly or indirectly by helical splines to a further part such that in normal rotation, the said one member has a force exerted upon it tending to separate the teeth, such force being resisted by a fusible element which will melt when temperature rises above a predetermined value, melting of said element permitting axial movement of said one member relatively to said further part, through the splines to permit disengagement of the teeth, bearings supporting said further part, being substantially free from axial loading and spring means being provided for preventing re-engagement of the teeth after the element has melted.
摘要翻译：一种用于传动系统和同轴旋转部件之间的联轴器，它们被布置成用于通过轴向接合的齿驱动啮合，其中一个部件通过螺旋花键直接或间接地连接到另一部分，使得在正常旋转中，所述一个构件具有施加在其上的力，倾向于分离齿，这种力被可熔元件抵抗，当温度升高到预定值以上时熔化，所述元件的熔化允许所述一个构件相对于所述另外的部件轴向移动，通过花键允许齿的脱离，支撑所述另一部分的轴承基本上没有轴向加载，并且提供弹簧装置以防止在元件熔化之后齿的再接合。

3. 发明授权

US4385894A Couplings 失效
标题翻译：联轴器
公开(公告)号：US4385894A
公开(公告)日：1983-05-31
申请号：US119444
申请日：1980-02-07
申请人： Raymond Sharpe , Trevor J. Griffiths , Peter Hunt
发明人： Raymond Sharpe , Trevor J. Griffiths , Peter Hunt
IPC分类号： F16D9/02 , F16D43/25 , F16H15/38 , F16H59/72 , F16H61/12 , F16D11/00
CPC分类号： F16H15/38 , F16D9/02 , F16H2015/383 , F16H59/72 , F16H61/12
摘要： A coupling for use in a transmission system and between rotary members which are arranged for driving engagement through axially engaging teeth thereon, the teeth being shaped to tend to disengage when normally driving in one direction, one of said members having two components connected by helical splines, the components being prevented from moving axially to disengage the teeth by a fusible element which will melt when temperature rises above a predetermined value, melting of said element permitting movement of the components axially to disengage the teeth and the helical splines permitting axial relative movement between the two components, when reverse rotation is taking place, to permit ratcheting of the teeth.
摘要翻译：一种用于变速器系统和旋转构件之间的联接件，其布置成用于通过其上的轴向接合的齿来驱动啮合，所述齿形成为在一个方向上正常行驶时倾向于脱开，所述构件中的一个具有通过螺旋花键连接的两个部件，所述部件被阻止沿轴向移动，以便当温度升高到高于预定值时将熔化的可熔元件脱离，所述元件的熔化允许部件轴向移动以使齿脱离，并且螺旋花键允许轴之间相对移动当正在进行反向旋转时，两个部件允许棘轮棘齿。

4. 发明授权

US4074180A Electric current generator arrangements 失效
标题翻译：电流发电机安排
公开(公告)号：US4074180A
公开(公告)日：1978-02-14
申请号：US659169
申请日：1976-02-18
申请人： Raymond Sharpe , Kenneth Darnbrough
发明人： Raymond Sharpe , Kenneth Darnbrough
IPC分类号： H02J3/38 , H02J3/08 , H02H7/06 , H02J1/00 , H02P9/00
CPC分类号： H02J3/08 , Y10T307/718 , Y10T307/735
摘要： An electrical generator arrangement includes a variable-ratio drive device, an alternator driven by the drive device and a generator which is separately excited by the alternator output. An over-running clutch connects the alternator and generator rotors so that in the event of an alteration in the driving output from the drive device the generator can continue to rotate with its normal speed and direction but the frequency of the alternator output provides an indication of the operating state of the drive device.

5. 发明授权

US4281559A Variable speed transmission systems 失效
标题翻译：变速传动系统
公开(公告)号：US4281559A
公开(公告)日：1981-08-04
申请号：US73230
申请日：1979-09-07
申请人： Raymond Sharpe
发明人： Raymond Sharpe
IPC分类号： F16H15/38 , F16H61/26 , F16H61/30 , F16H63/06 , F16H15/08
CPC分类号： F16H15/38 , F16H2015/383
摘要： A transmission system including two axially spaced torus discs or rotors, one serving as an input and the other as an output and between which there is a set of circumferentially spaced drive rollers in frictional rolling contact with part toroidal surfaces on the discs, each roller being mounted in a bearing structure which can tilt about an axis at right angles to the axis of rotation of each roller to vary the distances from the gear axis at which the roller engages the two discs respectively to vary the ratio of the gear, means being provided for moving each roller bearing structure generally tangentially of the gear axis, and arranged to apply a force to said structure in a direction non-parallel with respect to the plane which is perpendicular to the gear axis and there being means for accommodating the effective movement of the roller bearing axes relatively to the gear axis in a direction parallel to the gear axis.
摘要翻译：一种传动系统，包括两个轴向隔开的环形盘或转子，一个用作输入，另一个用作输出，并且其间具有一组周向间隔开的驱动辊，与盘上的部分环形表面摩擦滚动接触，每个辊是安装在可以围绕与每个滚子的旋转轴线成直角的轴线倾斜的轴承结构，以改变与滚子与齿轮啮合的齿轮轴线的距离，从而改变齿轮的比例，用于使齿轮轴线大致切向地移动每个滚子轴承结构，并且被布置成在相对于垂直于齿轮轴线的平面不平行的方向上向所述结构施加力，并且具有用于容纳有效运动的装置滚子轴承轴线在平行于齿轮轴线的方向上相对于齿轮轴线。

6. 发明授权

US4229986A Axial loading device 失效
标题翻译：轴向装载装置
公开(公告)号：US4229986A
公开(公告)日：1980-10-28
申请号：US73231
申请日：1979-09-07
申请人： Raymond Sharpe
发明人： Raymond Sharpe
IPC分类号： F16F1/32 , F16H13/14 , F16H15/38 , F16H61/662
CPC分类号： F16H13/14 , F16H61/6649 , F16H2015/383
摘要： An axial loading device for use, for example, in a transmission system having toroidal discs with rollers engaged between toroidal surfaces thereon, the device including spring means acting beween an abutment and a member to which axial pressure is applied, the member being axially movable relatively to the abutment and the spring means acting on one part of said member in a first axial position of said member and acting on a further part of said member when it is in a further axial position, the said one part of the member being spaced from said further part of the member radially of the axis thereof so that differential axial loading is applied to said member by said spring means when the member occupies said first and said further axial positions, respectively.
摘要翻译：一种用于例如在具有环形盘的传动系统中的轴向装载装置，所述环形盘具有接合在其上的环形表面之间的辊，所述装置包括弹簧装置，所述弹簧装置作用在邻接件和施加轴向压力的构件之间，所述构件可相对于轴向移动所述基座和所述弹簧装置在所述构件的第一轴向位置上作用在所述构件的一部分上，并且当所述弹簧装置处于另一轴向位置时作用在所述构件的另一部分上，所述构件的所述一个部分与所述构件径向地位于所述轴线的另一部分中，使得当所述构件分别占据所述第一和所述另外的轴向位置时，通过所述弹簧装置将差动轴向载荷施加到所述构件。

7. 发明授权

US4186616A Variable speed transmission systems 失效
标题翻译：变速传动系统
公开(公告)号：US4186616A
公开(公告)日：1980-02-05
申请号：US824249
申请日：1977-08-12
申请人： Raymond Sharpe
发明人： Raymond Sharpe
IPC分类号： F16H15/38 , F16H61/664 , F16H15/08
CPC分类号： F16H15/38 , F16H2015/383 , F16H61/6649
摘要： A transmission system comprising two axially spaced torus discs or rotors, one serving as an input and the other as an output, and between which there is a set of circumferentially spaced drive rollers in frictional rolling contact with part toroidal surfaces on the discs, each roller being rotatably mounted in a bearing structure which can tilt about an axis at right angles to the axis of rotation of each roller so as to vary the distances from the gear axis at which the roller engages the two discs respectively, thus varying the drive ratio of the gear and means for moving each of the roller bearing structures generally tangentially with respect to the axis and arranged to apply a force to said structure in a direction to vary the castor angle, there being means for accommodating effective movement of the roller bearing axes relatively to the gear axis in a direction parallel to the gear axis.
摘要翻译：一种传动系统，包括两个轴向隔开的环形盘或转子，一个用作输入，另一个用作输出，并且其间具有一组圆周间隔开的驱动辊，与盘上的部分环形表面摩擦滚动接触，每个辊可旋转地安装在可以围绕与每个辊的旋转轴线成直角的轴线倾斜的轴承结构中，以便改变与滚子与两个盘接合的齿轮轴线的距离，从而改变驱动比所述齿轮和装置用于相对于所述轴线大致相切地移动每个所述滚子轴承结构，并且被布置成在改变所述脚轮角度的方向上向所述结构施加力，所述装置具有用于适应所述滚子轴承轴线的有效运动的装置在与齿轮轴平行的方向上的齿轮轴。

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