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11. 发明授权

US4433593A Gear-teeth protector in change-speed gearing units 失效
标题翻译：变速齿轮传动装置中的齿轮保护器
公开(公告)号：US4433593A
公开(公告)日：1984-02-28
申请号：US254266
申请日：1981-04-15
申请人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
发明人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
IPC分类号： F16H57/023 , F16H57/028 , F16H57/02
CPC分类号： F16H57/04 , F16H57/02 , F16H2057/02043 , Y10T74/2186
摘要： A gear-teeth protector for a change-speed gearing unit in which a pair of upper and lower change-speed gears of high meshing rate and arranged adjacent to an upright wall in a housing for the gearing unit. The gear-teeth protector comprises a shroud plate secured to the upright wall at one side of the change-speed gears to enclose the meshing engagement portion of the gears in forward operation of the gearing unit, the shroud plate being in the form of a side wall extending adjacent to the lower teeth portion of the upper change-speed gear and to the upper teeth portion of the lower change-speed gear.
摘要翻译：一种用于变速齿轮传动装置的齿轮齿保护器，其中一对具有高啮合速率的上下变速齿轮并且布置成邻近于用于传动装置的壳体中的直立壁。齿轮齿保护器包括固定在变速齿轮的一侧的直立壁的护罩板，以在齿轮传动单元的正向操作中封闭齿轮的啮合部分，罩板为侧面相邻于上变速齿轮的下齿部分并延伸到下变速齿轮的上齿部分的壁。

12. 发明授权

US4815336A Power transfer device for four-wheel drive 失效
标题翻译：四轮驱动传动装置
公开(公告)号：US4815336A
公开(公告)日：1989-03-28
申请号：US53861
申请日：1987-05-26
申请人： Nobuaki Katayama , Kan Sasaki
发明人： Nobuaki Katayama , Kan Sasaki
IPC分类号： B60K17/35 , B60K17/346 , F16H48/26 , F16H37/08
CPC分类号： B60K17/3465
摘要： A power transfer device for four-wheel drive includes a center differential of the bevel gear type arranged to split the driving power from a power transmission into two torque delivery paths respectively for front-wheel drive and rear-wheel drive, a front-drive differential of the bevel gear type arranged coaxially with the center differential at one side thereof to transfer the split driving power from a side gear of the center differential to front-wheel axles, and an output gear for rear-wheel drive arranged coaxially with the center differential at the other side thereof to transfer the split driving power from another side gear of the center differential to rear-wheel axles. In the power transfer device, a limited-slip differential in the form of a viscous coupling is assembled within a mounting case for the output gear to effect limited-slip torque proportional to the difference in rotational speed between the side gears.
摘要翻译：用于四轮驱动的动力传递装置包括伞形齿轮类型的中心差速器，其布置成将驱动力从动力传递分成用于前轮驱动和后轮驱动的两个扭矩传递路径，前驱动差速器所述锥齿轮类型的一侧与所述中心差速器同轴配置，以将所述分离驱动力从所述中心差速器的侧齿轮传递到前轮轴;以及用于后轮驱动的输出齿轮，与所述中心差速器同轴地布置在另一侧将分离驱动力从中心差速器的另一侧齿轮传递到后轮轴。在动力输送装置中，粘性联轴器形式的限滑差速器组装在安装壳体内，用于输出齿轮实现与侧齿轮之间的转速差成比例的限制滑移扭矩。

13. 发明授权

US4384805A Fastening arrangement between shaft and gear 失效
标题翻译：轴和齿轮之间的紧固布置
公开(公告)号：US4384805A
公开(公告)日：1983-05-24
申请号：US286975
申请日：1981-07-27
申请人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
发明人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
IPC分类号： F16H55/17 , F16B3/00 , F16D1/06 , F16D1/08
CPC分类号： F16B3/00 , F16D1/0876 , Y10T403/7022
摘要： A fastening arrangement for removably securing a gear or hub to a shaft by means of a spring wire clip which clip includes a curved portion formed by radially and circumferentially bending an intermediate portion of the clip for resilient engagement with an axial groove formed in a central bore of the gear, a pair of loop portions extending from opposite ends of the curved intermediate portion and arranged to be fitted around the shaft for engagement with either side surface of the gear, and a pair of detent pin portions formed by radially inwardly bending the end of each of the loop portions for engagement with a pair of radial holes formed in the shaft.
摘要翻译：一种用于通过弹簧线夹可拆卸地将齿轮或轮毂固定到轴的紧固装置，该夹子包括弯曲部分，该弯曲部分通过径向和周向地弯曲夹子的中间部分而形成，以与形成在中心孔中的轴向凹槽弹性接合一对环形部分，其从所述弯曲的中间部分的相对端部延伸并且布置成围绕所述轴装配以与所述齿轮的任一侧表面接合;以及一对制动销部分，其通过径向向内弯曲所述端部的每个环部分，用于与形成在轴中的一对径向孔接合。

14. 发明授权

US4606238A Mounting construction of shift lever retainer casing in change-speed gearing unit 失效
标题翻译：变速杆保持架在变速传动装置中的安装结构
公开(公告)号：US4606238A
公开(公告)日：1986-08-19
申请号：US288018
申请日：1981-07-29
申请人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
发明人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
IPC分类号： B60K20/04 , F16H57/04 , F16H59/04 , G05G9/12
CPC分类号： F16H57/029 , B60K20/04 , F16H57/04 , F16H59/042 , Y10T74/20134 , Y10T74/2186
摘要： In a change-speed gearing unit, a manual shift lever is mounted at its lower end on a retainer casing which is secured at its outer peripheral portion to the upper seating face of an extension housing for the unit by means of fastening bolts threaded into the housing with intervention of an oil buffer member of elastic material between the outer peripheral portion of the casing and the upper seating face of the housing. A first plurality of fastening bolts adjacent to the lower end of the shift lever are directly engaged with the outer peripheral portion of the retainer casing to prevent floating of the casing, and a second plurality of fastening bolts are engaged respectively through a plurality of elastic members with the outer peripheral portion of the casing such that the casing is floatably secured in place due to resiliency of the oil buffer member.
摘要翻译：在变速齿轮传动装置中，手动变速杆的下端安装在保持器壳体上，该保持器壳体的外周部分通过拧入螺栓的紧固螺栓固定到用于该单元的延伸壳体的上座面上在壳体的外周部分和壳体的上座面之间介入弹性材料的油缓冲构件的壳体。与变速杆的下端相邻的第一多个紧固螺栓与保持器壳体的外周部分直接接合，以防止壳体浮起，并且第二多个紧固螺栓分别通过多个弹性构件与壳体的外周部分一起使得壳体由于油缓冲构件的弹性而可浮动地固定就位。

15. 发明授权

US4448089A Lubricating device for change-speed gearing units 失效
标题翻译：变速传动装置用润滑装置
公开(公告)号：US4448089A
公开(公告)日：1984-05-15
申请号：US240330
申请日：1981-03-04
申请人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
发明人： Kazuhito Ikemoto , Nobuaki Katayama , Yukio Terakura , Kan Sasaki
IPC分类号： B60K17/06 , F16H57/04 , F16H59/04 , F16H63/00 , F16H63/30 , F01M9/00
CPC分类号： F16H57/0421 , F16H57/029 , F16H59/042 , Y10T74/19991
摘要： In a change-speed gearing unit including an extension housing formed at its rear end portion with an upright projection located in the upper opening of the housing, and a shift-and-select lever shaft slidably and rotatably supported at its rear end portion by an axial bearing hole in the upright projection, a lubricating device comprises a pair of laterally upright walls formed on the rear end portion of the housing between both faces of the upright projection and both opposed inner walls of the upper opening portion of the housing to form an oil well in open communication with the axial bearing hole, the oil well being supplied with lubricating oil picked up by the rearmost gears of the change-speed gearing unit.
摘要翻译：一种变速传动装置，其特征在于，具有：在其后端部形成有位于所述壳体的上部开口部的直立突起部的延伸壳体，以及在其后端部可滑动地且可旋转地支承的换档杆轴，在直立突起中的轴向轴承孔，润滑装置包括形成在壳体的后端部分上的一对横向竖立的壁，其在直立突起的两个面和壳体的上部开口部分的两个相对的内壁之间形成油井与轴向轴承孔敞开连通，油井供给由变速齿轮传动装置的最后档所拾取的润滑油。

16. 发明授权

US4365523A Die-cast extension housing of automotive transmission 失效
标题翻译：汽车变速箱的压铸延伸壳
公开(公告)号：US4365523A
公开(公告)日：1982-12-28
申请号：US171758
申请日：1980-07-24
申请人： Akio Numazawa , Nobuaki Katayama , Kazuhito Ikemoto , Kan Sasaki , Yukio Terakura
发明人： Akio Numazawa , Nobuaki Katayama , Kazuhito Ikemoto , Kan Sasaki , Yukio Terakura
IPC分类号： F16H3/091 , F16H57/023 , F16H57/03 , F16H59/04 , F16H57/02
CPC分类号： F16H59/042 , F16H57/02 , F16H2057/02013 , F16H2057/02043 , F16H2057/0213 , F16H3/0915 , Y10T74/194 , Y10T74/2186
摘要： A die-cast transmission extension housing has an outer peripheral wall or whell and an integral bearing supporting partition wall provided transversely of the longitudinal axis of the shell between the open forward end and the closed rear end thereof. The partition wall supports at least a bearing for the transmission output shaft extending through the open forward end, the bearing on the partition wall and the closed end. The inner surfaces of the shell forwardly of the rear surface of the partition diverge to the open end of the shell so that the inner space defined by these inner surfaces and the partition can be moulded by a die-casting mould part which is slidable out of the inner space through the open end of the shell after the extension housing is die-cast. The upper wall of the extension housing is formed therein with an upper opening adapted to be closed by a shift lever retainer. The side and bottom walls of the shell cooperate with the partition wall to define a second inner space which is so shaped as to be moulded by another die-casting mould part which is slidable out of the second inner space through the upper opening after the extension housing is die-cast.
摘要翻译：压铸变速器延伸壳体具有外周壁或车轮，以及在敞开的前端和其闭合的后端之间横向于壳体的纵向轴线设置的整体轴承支撑分隔壁。分隔壁至少支撑用于变速器输出轴的轴承，其延伸穿过敞开的前端，分隔壁上的轴承和封闭端。隔板后表面向前的壳体的内表面分散到壳体的开口端，从而可以通过压铸模具部件来模制由这些内表面和隔板限定的内部空间，该压铸模具部件可滑出延伸外壳后通过外壳开口端的内部空间被压铸。延伸壳体的上壁形成有适于由变速杆保持器关闭的上部开口。壳体的侧壁和底壁与分隔壁配合以限定第二内部空间，该第二内部空间被成形为通过另一个压铸模具部件模制，该压铸模具部件在延伸之后可通过上部开口滑出第二内部空间住房是压铸的。

17. 发明申请

US20130324359A1 POWER TRANSMISSION APPARATUS FOR FOUR-WHEEL-DRIVE HYBRID VEHICLE 审中-公开
标题翻译：用于四轮驱动混合动力车辆的动力传动装置
公开(公告)号：US20130324359A1
公开(公告)日：2013-12-05
申请号：US13579878
申请日：2011-02-10
申请人： Kan Sasaki , Takeharu Koide , Hirokuni Miyano , Shinji Kitaoka
发明人： Kan Sasaki , Takeharu Koide , Hirokuni Miyano , Shinji Kitaoka
IPC分类号： B60W20/00
CPC分类号： B60W20/10 , B60K6/48 , B60K6/52 , B60K23/0808 , B60L7/18 , B60L7/26 , B60L50/16 , B60L2240/507 , B60L2260/28 , B60W10/02 , B60W10/08 , B60W10/10 , B60W10/119 , B60W20/00 , B60W20/40 , B60W30/18127 , Y02T10/6221 , Y02T10/6265 , Y02T10/70 , Y02T10/7077 , Y10S903/902 , Y10T477/26
摘要： A power transmission apparatus (11) for four-wheel-drive hybrid vehicle according to the present invention is characterized in that it comprises a front-wheel/rear-wheel driving-force distributor means (21) for distributing rotary powers, which are output from an internal combustion engine (31) as well as a rotary electric appliance (32), between front wheels (91) and rear wheels (93), and then transmitting the rotary powers to them; wherein the front-wheel/rear-wheel driving-force distributor means (21) sets up the following when braking a vehicle: a rear-wheel disconnection mode for disconnecting between the front-wheel/rear-wheel driving-force distributor means (21) and the rear wheels (93); a front-wheel connection mode for connecting between the front-wheel/rear-wheel driving-force distributor means (21) and the front wheels (91); and a regeneration mode for regenerating the rotary powers from the front wheels (91) by the rotary electric appliance (32).
摘要翻译：根据本发明的用于四轮驱动混合动力车辆的动力传递装置（11）的特征在于，它包括用于分配旋转动力的前轮/后轮驱动力分配装置（21），其被输出在前轮（91）和后轮（93）之间从内燃机（31）以及旋转电器（32）接收旋转动力，其特征在于，前轮/后轮驱动力分配装置（21）在制动车辆时设定以下状态：用于在前轮/后轮驱动力分配装置（21）之间断开的后轮断开模式）和后轮（93）; 用于连接前轮/后轮驱动力分配装置（21）和前轮（91）之间的前轮连接模式; 以及用于通过旋转电器（32）再生来自前轮（91）的旋转动力的再生模式。

18. 发明授权

US08480535B2 Control device for electric rotating machine in hybrid-type power transmission 有权
标题翻译：混合动力传动中旋转电机控制装置
公开(公告)号：US08480535B2
公开(公告)日：2013-07-09
申请号：US12699605
申请日：2010-02-03
申请人： Toshio Tanba , Kan Sasaki , Yousuke Hayashi , Yuichi Fukuhara
发明人： Toshio Tanba , Kan Sasaki , Yousuke Hayashi , Yuichi Fukuhara
IPC分类号： B60W20/00 , B60W10/08 , B60W10/10
CPC分类号： B60K6/48 , B60K6/38 , B60L11/12 , B60L15/20 , B60L2240/421 , B60L2240/486 , B60L2240/507 , B60L2270/142 , B60W2710/081 , F16H61/0403 , F16H63/50 , F16H2061/0422 , Y02T10/6221 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/23 , Y10T477/26
摘要： A hybrid-type power transmission in which an internal combustion engine and an electric rotating machine are used as a source of power for driving an output shaft through a change-speed mechanism. In the hybrid power transmission, the operation of the electric rotating machine is controlled in such a manner that the rotation speed of a rotor-side rotary member is synchronized with the rotation speed of an input-side or output-side rotary member when the rotation speed of the rotor-side rotary member becomes higher in a predetermined difference than the rotation speed of the input-side or output-side rotary member in shifting operation of a sleeve coupled with the rotor-side rotary member.
摘要翻译：使用内燃机和旋转电机作为用于通过变速机构驱动输出轴的动力源的混合动力传动装置。在混合动力传动中，旋转机械的操作以这样的方式进行控制，使得转子侧旋转部件的旋转速度与旋转时的输入侧或输出侧旋转部件的旋转速度同步在与转子侧旋转部件配合的套筒的换档动作中，转子侧旋转部件的转速比输入侧或输出侧旋转部件的转速高。

19. 发明授权

US08352139B2 Vehicular power transmission control apparatus 有权
标题翻译：车辆动力传动控制装置
公开(公告)号：US08352139B2
公开(公告)日：2013-01-08
申请号：US12754946
申请日：2010-04-06
申请人： Hiroki Hatori , Takeshige Miyazaki , Kan Sasaki , Toshio Tanba , Yousuke Hayashi
发明人： Hiroki Hatori , Takeshige Miyazaki , Kan Sasaki , Toshio Tanba , Yousuke Hayashi
IPC分类号： G06F19/00
CPC分类号： B60W10/08 , B60K6/387 , B60K6/48 , B60K2006/4808 , B60W10/02 , B60W10/11 , B60W30/19 , B60Y2400/71 , F16H59/20 , F16H2061/0422 , F16H2061/0425 , Y02T10/6221 , Y02T10/626
摘要： An apparatus comprises a changeover mechanism which is able to change a connection state of an electric motor output shaft to any one of “an IN-Connection State” in which a power transmission path is provided between a transmission input shaft and the electric motor output shaft, “an OUT-Connection State” in which a power transmission path is provided between the transmission output shaft and the electric motor output shaft, and “a neutral state” in which no transmission path therebetween is provided. When a kick-down-condition is satisfied, a changeover operation for changing an electric motor connection state to the OUT-Connection State is firstly performed. Thereafter, a gear position shifting operation for increasing a transmission reduction ratio is performed. After the kick-down-condition satisfied, an E/G side output torque Te and a M/G side output torque Tm is adjusted in such a manner that a sum Ts of Te and Tm continues to increase.
摘要翻译：一种装置，包括能够将电动机输出轴的连接状态改变为在变速器输入轴和电动机输出轴之间设置动力传递路径的IN连接状态中的任一个的切换机构，输出连接状态，其中在变速器输出轴和电动机输出轴之间设置动力传递路径，以及设置有它们之间没有传动路径的空档状态。当满足击穿条件时，首先执行用于将电动机连接状态改变为OUT连接状态的切换操作。此后，执行用于提高传动减速比的档位换档操作。在启动条件满足之后，调整E / G侧输出转矩Te和M / G侧输出转矩Tm，使得Te和Tm的和Ts持续增加。

20. 发明申请

US20070068322A1 Shift mechanism for a transmission 审中-公开
标题翻译：变速机构
公开(公告)号：US20070068322A1
公开(公告)日：2007-03-29
申请号：US11515824
申请日：2006-09-06
申请人： Norimasa Yamamoto , Kan Sasaki , Ichiro Horiuchi
发明人： Norimasa Yamamoto , Kan Sasaki , Ichiro Horiuchi
IPC分类号： G05G1/04
CPC分类号： F16H63/20 , F16H63/32 , F16H63/38 , F16H2063/3079 , F16H2063/3086 , F16H2063/322 , Y10T74/20582
摘要： A shift mechanism for a transmission includes: an inner lever operated in response to an operation force; a shift head configured to engage with the inner lever and to move in a shift direction; a shift fork having the shift head; a shift fork shaft equipped with the shift fork and supported to be movable in the shift direction; a positioning mechanism positioning the shift fork shaft that is movable in the shift direction; a case housing the shift mechanism therein; and at least one stopper arranged to face the shift head along the shift direction and configured to impact with the shift head when the shift fork shaft is moved to a predetermined shift position along the shift direction.
摘要翻译：用于变速器的换档机构包括：响应于操作力而操作的内杆; 移位头构造成与所述内杆接合并沿换档方向移动; 具有换档头的换档拨叉; 一个装有换档拨叉的换档拨叉轴，可以在换挡方向上移动; 定位机构，定位可沿换档方向移动的换档拨叉轴; 在其中容纳所述换档机构的壳体; 以及至少一个止动件，其布置成沿着换档方向面对换档头，并且构造成当换档拨叉轴沿着换档方向移动到预定的换档位置时与换挡头碰撞。

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