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11. 发明授权

US07455612B2 Rotatively driving apparatus 有权
标题翻译：旋转驱动装置
公开(公告)号：US07455612B2
公开(公告)日：2008-11-25
申请号：US11066921
申请日：2005-02-25
申请人： Masao Teraoka
发明人： Masao Teraoka
IPC分类号： F16H37/06
CPC分类号： B60K17/34 , B60K23/0808 , F16H3/724 , F16H48/10 , F16H48/22 , F16H48/30
摘要： A rotatively driving apparatus includes: a differential rotation amplification mechanism for amplifying differential rotation between a rotating shaft and a drive pinion shaft which are relatively rotatable; a rotor interlockingly rotatable with a amplified differential rotation amplified; and a rotation controlling mechanism for controlling the rotation of the rotor. The rotation controlling mechanism includes a stator for constituting an electric motor together with the rotor, a variable resistor for absorbing electric energy generated by the electric motor by the rotation of the rotor, and a controller for controlling torque transmitted between the rotating shaft and the drive pinion shaft by adjusting the energy absorbed by the variable resistor. The differential rotation amplification mechanism and the rotor are disposed on an identical axis.
摘要翻译：旋转驱动装置包括：差速旋转放大机构，其用于放大旋转轴和驱动小齿轮轴之间的相对旋转的差速旋转; 与放大的差分旋转放大可互锁地旋转的转子; 以及用于控制转子的旋转的旋转控制机构。旋转控制机构包括与转子一起构成电动机的定子，用于通过转子旋转吸收电动机产生的电能的可变电阻器，以及用于控制在转轴和驱动器之间传递的转矩的控制器通过调节由可变电阻器吸收的能量的小齿轮轴。差速旋转放大机构和转子配置在相同的轴上。

12. 发明授权

US07452299B2 Coupling apparatus 失效
标题翻译：联轴器
公开(公告)号：US07452299B2
公开(公告)日：2008-11-18
申请号：US11240138
申请日：2005-09-29
申请人： Masao Teraoka
发明人： Masao Teraoka
IPC分类号： F16H48/24
CPC分类号： F16H48/22 , F16H48/08 , F16H48/10 , F16H48/24 , F16H48/30 , F16H48/34 , F16H48/40 , F16H2048/204 , F16H2048/346
摘要： The invention can reduce a number of parts, make an assembly and a part management easy and make a setting of an interval in an axial direction easy. A coupling apparatus is constructed by a lock ring which is rotationally engaged with a side gear corresponding to one of a differential case and a side gear capable of relatively rotating with each other by a coupling portion, is movable in an axial direction and has engagement teeth capable of engaging and interrupting with engagement teeth of the differential case on the basis of the axial movement, and an electromagnet which executes a movement in an axial direction of the lock ring on the basis of a line of magnetic force passing through the engagement teeth.
摘要翻译：本发明可以减少多个部件，使组装和部件管理变得容易，并且使得轴向方向的间隔容易设定。联接装置由与环形齿轮相对应的侧齿轮和与齿轮相互旋转的侧齿轮可旋转地配合的锁定环构成，能够通过联接部彼此相对旋转，可沿轴向移动并具有啮合齿基于轴向运动能够与差速器壳体的接合齿接合和中断;以及电磁体，其基于通过接合齿的磁力线执行在锁定环的轴向方向上的运动。

13. 发明申请

US20060073931A1 Coupling apparatus 失效
标题翻译：联轴器
公开(公告)号：US20060073931A1
公开(公告)日：2006-04-06
申请号：US11240138
申请日：2005-09-29
申请人： Masao Teraoka
发明人： Masao Teraoka
IPC分类号： F16H48/06
CPC分类号： F16H48/22 , F16H48/08 , F16H48/10 , F16H48/24 , F16H48/30 , F16H48/34 , F16H48/40 , F16H2048/204 , F16H2048/346
摘要： The invention can reduce a number of parts, make an assembly and a part management easy and make a setting of an interval in an axial direction easy. A coupling apparatus is constructed by a lock ring which is rotationally engaged with a side gear corresponding to one of a differential case and a side gear capable of relatively rotating with each other by a coupling portion, is movable in an axial direction and has engagement teeth capable of engaging and interrupting with engagement teeth of the differential case on the basis of the axial movement, and an electromagnet which executes a movement in an axial direction of the lock ring on the basis of a line of magnetic force passing through the engagement teeth.
摘要翻译：本发明可以减少多个部件，使组装和部件管理变得容易，并且使得轴向方向的间隔容易设定。联接装置由与环形齿轮相对应的侧齿轮和与齿轮相互旋转的侧齿轮可旋转地配合的锁定环构成，能够通过联接部彼此相对旋转，可沿轴向移动并具有啮合齿基于轴向运动能够与差速器壳体的接合齿接合和中断;以及电磁体，其基于通过接合齿的磁力线执行在锁定环的轴向方向上的运动。

14. 发明授权

US06793603B2 Power transmission system with sub transmission mechanism 失效
标题翻译：动力传动系统具有副传动机构
公开(公告)号：US06793603B2
公开(公告)日：2004-09-21
申请号：US10278389
申请日：2002-10-23
申请人： Masao Teraoka , Masayuki Nagai
发明人： Masao Teraoka , Masayuki Nagai
IPC分类号： F16H3702
CPC分类号： B60K17/34 , B60K17/344 , B60K17/3467 , F16H3/54
摘要： A power transmission system which includes a transmission device and a power transfer system. The transmission device includes an input shaft to which a drive force from a motor is inputted, a transmission mechanism arranged coaxially with the input shaft, and a countershaft parallel to the input shaft. The power transfer system distributes the drive force transmitted to the countershaft to front and rear wheels, and includes a sub transmission mechanism coaxially arranged in an end of the countershaft.
摘要翻译：一种电力传输系统，包括传输装置和电力传输系统。传动装置包括输入轴，来自马达的驱动力被输入，与输入轴同轴设置的传动机构和平行于输入轴的中间轴。动力传递系统将传递到中间轴的驱动力分配到前轮和后轮，并且包括同轴地布置在中间轴的端部中的副传动机构。

15. 发明授权

US06059683A Differential apparatus 失效
标题翻译：差分仪
公开(公告)号：US06059683A
公开(公告)日：2000-05-09
申请号：US909213
申请日：1997-08-11
申请人： Masao Teraoka , Satoshi Aiba , Kenji Hiraishi , Kazumitsu Ugajin , Shuhei Ono
发明人： Masao Teraoka , Satoshi Aiba , Kenji Hiraishi , Kazumitsu Ugajin , Shuhei Ono
IPC分类号： F16H48/285 , F16H57/04
CPC分类号： F16H48/285 , F16H57/0427 , F16H57/043 , F16H57/0483
摘要： A differential apparatus (7) comprises: a differential casting (21) rotated by an engine power; a plurality of pinion gears (65, 66) slidably housed in accommodation holes (63, 64) formed in the differential casing; a pair of side gears (35, 37) geared with each other via the pinion gears, two opposing end surfaces thereof being slid relative to each other, either directly or via a thrust washer (61); and a block member (47, 91, 97) interposed between two inner circumferential surfaces of the two side gears so as to center the side gears, respectively. In particular, at least one oil sump (77,) is formed between the block member and the side gears, to supply lubricant to sliding portions between the bolck member (47, 91, 97) and the side gears (35, 37) and between two opposing end surfaces of the two side gears, by a centrifugal force generated by the rotating differential casing. Further, it is preferable to further form at least one central oil passage (301, 303, 305) at the centering portion (365) so as to extend from an inner circumferential side to an outer circumferential side of the boss portions (357, 359) of the two side gears (353, 355). Further, it is also preferable to form at least two radial oil passages (881, 885, 977, 978) between inner wall surfaces of the differential casing (821, 921) and the side gears (835, 837, 939, 941) respectively in such a way that a radially inward end thereof communicates with the heat oil passage (877, 879, 979L, 979R) and a radially outward end thereof communicates with sliding portion between the side gear and the differential casing, respectively.
摘要翻译：差速装置（7）包括：由发动机功率旋转的差速铸件（21）; 多个小齿轮（65,66），其可滑动地容纳在形成在所述差速器壳体中的容纳孔（63,64）中; 通过小齿轮相互啮合的一对侧齿轮（35,37），其两个相对的端面相对于彼此直接地或通过止推垫圈（61）滑动; 以及插入在两个侧齿轮的两个内周面之间的分块构件（47,91,97），以分别对准侧齿轮。特别地，在挡块构件和侧齿轮之间形成至少一个油底壳（77），以将润滑剂供应到凸块构件（47,91,97）和侧齿轮（35,37）之间的滑动部分和在两个侧齿轮的两个相对的端面之间，由旋转差速器壳体产生的离心力。此外，优选在定心部（365）的至少一个中心油路（301,303,305）进一步形成为从凸部（357,359）的内周侧向外周侧）的两个侧齿轮（353,355）。此外，还优选分别在差速器壳体（821,921）和侧齿轮（835,837,939,941）的内壁面之间形成至少两个径向油路（881,885,977,978）使其径向向内的端部与热油通道（877,879,979L，979R）连通，并且其径向外端分别与侧齿轮和差速器壳体之间的滑动部分连通。

16. 发明授权

US5890984A Differential apparatus having helical oil distribution passages to radial oil passages 失效
标题翻译：差压装置具有到径向油通道的螺旋油分配通道
公开(公告)号：US5890984A
公开(公告)日：1999-04-06
申请号：US909418
申请日：1997-08-11
申请人： Masao Teraoka , Satoshi Aiba , Kenji Hiraishi , Shuhei Ono
发明人： Masao Teraoka , Satoshi Aiba , Kenji Hiraishi , Shuhei Ono
IPC分类号： F16H48/285 , F16H57/04 , F01M1/00
CPC分类号： F16H48/285 , F16H57/0427 , F16H57/043 , F16H57/0483
摘要： A differential apparatus (7) comprises: a differential casing (21) rotated by an engine power; a plurality of pinion gears (65, 66) slidably housed in accommodation holes (63, 64) formed in the differential casing: a pair of side gears (35, 37) geared with each other via the pinion gears, two opposing end surfaces thereof being slid relative each other, either directly or via a thrust washer (61); and a block member (47, 91, 97) interposed between two inner circumferential surfaces of the two side gears so as to center the side gears, respectively. In particular, at least one oil sump (77, 79; 95; 101) is formed between the block member and the side gears, to supply lubricant to sliding portions between the block member (47, 91, 97) and the side gears (35, 37) and between two opposing end surfaces of the two side gears, by a centrifugal force generated by the rotating differential casing. Further, it is preferable to further form at least one central oil passage (301, 303, 305) at the centering portion (365) so as to extend from an inner circumferential side to an outer circumferential side of the boss portions (357, 359) of the two side gears (353, 355). Further, it is also preferable to form at least two radial oil passages (881, 885; 977, 978) between inner wall surfaces of the differential casing (821, 921) and the side gears (835, 837; 939, 941), respectively in such a way that a radially inward end thereof communicates with the helical oil passage (877, 879; 979L, 979R) and a radially outward end thereof communicates with sliding portion between the side gear and the differential casing, respectively.
摘要翻译：差速装置（7）包括：通过发动机动力旋转的差速器壳体（21）; 多个小齿轮（65,66），其可滑动地容纳在形成于所述差速器壳体的容纳孔（63,64）中：一对通过所述小齿轮彼此啮合的侧齿轮（35,37），其两个相对的端面直接或通过止推垫圈（61）彼此相对滑动; 以及插入在两个侧齿轮的两个内周面之间的分块构件（47,91,97），以分别对准侧齿轮。特别地，在块体构件和侧齿轮之间形成至少一个油底壳（77,79; 95; 101），以将润滑剂供给到块构件（47,91,97）和侧齿轮（通过由旋转的差速器壳体产生的离心力，在两个侧齿轮的两个相对端面之间。此外，优选在定心部（365）的至少一个中心油路（301,303,305）进一步形成为从凸部（357,359）的内周侧向外周侧）的两个侧齿轮（353,355）。此外，还优选在差速器壳体（821,921）和侧齿轮（835,837; 939,941）的内壁表面之间形成至少两个径向油通路（881,885; 977,978）分别使其径向向内的端部与螺旋形油道（877,879; 979L，979R）连通，并且其径向外端分别与侧齿轮和差速器壳体之间的滑动部分连通。

17. 发明授权

US5394853A Supercharging device for an internal combustion engine 失效
标题翻译：内燃机增压装置
公开(公告)号：US5394853A
公开(公告)日：1995-03-07
申请号：US51451
申请日：1993-04-21
申请人： Masao Teraoka
发明人： Masao Teraoka
IPC分类号： F02B33/40 , F02B39/04 , F02B39/14 , F04D25/02 , F16H61/662 , F02B33/00
CPC分类号： F02B39/04 , F02B33/40 , F02B39/14 , F04D25/02 , F16H61/66259
摘要： A supercharging device for an internal combustion engine for which the load can be changed by an accelerator pedal includes: a continuously variable transmission being driven by the engine and including a drive pulley, a driven pulley, a belt, a flyweight, and a presser member, the drive and driven pulleys having movable flanges and fixed flanges mounted on rotatable shaft members and being rotatable therewith, the belt being wound around and coupling the drive and driven pulleys, and the flyweight and the presser member being provided on at least one of the drive pulley and the driven pulley; and a mechanical type supercharger driven by the continuously variable transmission for supercharging the engine, the supercharger having a housing and a runner shaft with a runner rotatably supported inside the housing. A control device is provided for sliding the movable flange of the drive pulley along the axis thereof so that the movable flange is moved away from the fixed flange in the drive pulley when under a light load for which the supercharger requires little supercharging.
摘要翻译：用于能够通过加速器踏板改变载荷的内燃机的增压装置包括：由发动机驱动的无级变速器，包括驱动滑轮，从动滑轮，皮带，飞重和压紧构件驱动带轮和从动皮带轮具有可移动凸缘和固定凸缘，该凸缘安装在可旋转的轴构件上并可与其一起旋转，该皮带缠绕在一起并联接驱动和从动滑轮，并且该飞重和压紧构件设置在至少一个驱动滑轮和从动滑轮; 以及由用于增压发动机的无级变速器驱动的机械式增压器，所述增压器具有壳体和具有可转动地支撑在所述壳体内的转轮的转轮轴。提供了一种控制装置，用于沿驱动带轮的可移动凸缘的轴线滑动，使得当增压器几乎不需要增压的轻负载时，可动凸缘从驱动皮带轮中的固定凸缘移开。

18. 发明授权

US5378210A Gear transmission apparatus 失效
标题翻译：齿轮传动装置
公开(公告)号：US5378210A
公开(公告)日：1995-01-03
申请号：US995804
申请日：1992-12-23
申请人： Masao Teraoka
发明人： Masao Teraoka
IPC分类号： F02B67/04 , F16H3/54 , F16H3/44
CPC分类号： F02B67/04 , F16H3/54
摘要： A gear transmission apparatus comprises a planetary gear mechanism having an internal gear, a plurality of pinion gears, a pinion carrier, and a sun gear. The pinion carrier has an overhang portion extending along an outer periphery of the internal gear. A bearing or bush is provided to support the overhang portion. A band brake is provided for braking the pinion carrier when brought into frictional contact with the overhang portion. A one-way clutch is interposed between the rotation input shaft and the rotation output shaft so as to allow rotation of the rotation output shaft in a speed-increase direction. In a preferred embodiment, either the sun gear or the internal gear is braked by the band brake.
摘要翻译：齿轮传动装置包括具有内齿轮，多个小齿轮，小齿轮架和太阳齿轮的行星齿轮机构。小齿轮架具有沿内齿轮的外周延伸的突出部分。提供轴承或衬套以支撑伸出部分。提供带式制动器，用于在与悬臂部分摩擦接触时制动小齿轮架。单向离合器设置在旋转输入轴和旋转输出轴之间，以允许旋转输出轴沿增速方向旋转。在优选实施例中，太阳齿轮或内齿轮由带式制动器制动。

19. 发明授权

US5209707A Planetary differential assembly 失效
标题翻译：商业差异化组装
公开(公告)号：US5209707A
公开(公告)日：1993-05-11
申请号：US731566
申请日：1991-07-17
申请人： Masao Teraoka
发明人： Masao Teraoka
IPC分类号： F16H48/24 , F16H48/38
CPC分类号： F16H48/285
摘要： A planetary differential assembly is disclosed. The planetary differential assembly can spit driving torque generated by an engine of a vehicle (which uses the assembly) into two parts at an appropriate ratio to realize an optimum driving condition of the vehicle in traveling even when one of driving wheels of the vehicle loses traction on a bad-condition road. The above appropriate splitting of the driving torque is accomplished by applying a braking torque to each of component gears of a planetary gear set of the assembly. Such braking torque is produced: by reducing at least one of backlashes between these component gears to a possible minimum amount; and/or by roughing an outer peripheral surface of each of pins on which the components gears are rotatably supported, respectively; and/or by roughing an inner peripheral surface of each of central through-holes of the component gears, through which surface each of the gears is brought into a slidable contact with each of the pins.

20. 发明授权

US5141088A Hub clutch device 失效
标题翻译：集线器离合器件
公开(公告)号：US5141088A
公开(公告)日：1992-08-25
申请号：US707155
申请日：1991-05-29
申请人： Sakuo Kurihara , Masao Teraoka
发明人： Sakuo Kurihara , Masao Teraoka
IPC分类号： B60K17/35 , F16D25/061
CPC分类号： B60K17/3515 , F16D25/061 , Y10T403/10
摘要： A hub clutch device for connecting and disconnecting an axle and a wheel in a part time four-wheel drive vehicle is disclosed closed. The hub clutch device is provided with an outer race secured to a vehicle body, an inner race having a flange portion secured to the wheel and a hub portion provided with a gear portion at a peripheral inner portion, defining a fluid passage with the axle, and a roller member positioned between the outer race and the inner race. A movable wall is positioned inside of the hub portion. The movable wall defines a sealed chamber with the hub portion and is movable in an axial direction of the axle. The sealed chamber communicates with the fluid passage. A sliding gear always engages the gear portion of the hub portion and is axially movable according to the motion of the movable wall to engage a gear part of the axle to connect the axle with the wheel in a rotational direction. An air pump is provided for producing pressure to move the movable wall in an axial direction by transmitting the pressure through the fluid passage and the sealed chamber.
摘要翻译：公开了一种用于在部分时间的四轮驱动车辆中连接和断开车轴和车轮的轮毂离合器装置。轮毂离合器装置设有固定在车身上的外座圈，具有固定在车轮上的凸缘部分的内座圈和在周边内部设有齿轮部分的轮毂部分，该轮毂部分与车轴形成流体通道，以及定位在所述外座圈和所述内座圈之间的滚子构件。活动壁位于轮毂部分的内部。可移动壁限定具有毂部的密封室，并且可沿轴的轴向移动。密封室与流体通道连通。滑动齿轮总是与轮毂部分的齿轮部分接合，并且可以根据活动壁的运动而轴向移动，从而与车轴的齿轮部分啮合，从而将轴与轮沿旋转方向连接起来。提供了一种空气泵，用于通过将压力传递通过流体通道和密封室来产生压力以使轴向可移动壁移动。

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