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1. 发明授权

US10030724B2 Engagement device 有权
公开(公告)号：US10030724B2
公开(公告)日：2018-07-24
申请号：US14762380
申请日：2013-01-22
申请人： Hiroaki Ebuchi , Yuji Iwase , Hidekazu Nagai , Hiroto Hashimoto
发明人： Hiroaki Ebuchi , Yuji Iwase , Hidekazu Nagai , Hiroto Hashimoto
IPC分类号： F16D63/00 , F16D11/10 , B60K6/38 , F16D48/06 , F16D11/00
摘要： An engagement device includes: a first member including a plurality of engaged teeth; a second member arranged coaxially with the first member, the second member including a plurality of engaging teeth; a rotation unit configured to relatively rotate the first member and the second member about an axis; a movement unit configured to relatively move the first member and the second member in an axial direction; and a control unit configured to control operations of the rotation unit and the movement unit, and the engaged teeth are formed on the first member at a side opposing the second member along a circumferential direction around the axis, and the engaging teeth are formed on the second member at a side opposing the first member along the circumferential direction around the axis.

2. 发明授权

US10435013B2 Hybrid vehicle drive system 有权
公开(公告)号：US10435013B2
公开(公告)日：2019-10-08
申请号：US14784474
申请日：2013-04-16
申请人： Hiroto Hashimoto , Yuji Iwase , Hiroaki Ebuchi , Hidekazu Nagai , Shotaro Kato
发明人： Hiroto Hashimoto , Yuji Iwase , Hiroaki Ebuchi , Hidekazu Nagai , Shotaro Kato
IPC分类号： B60W20/00 , B60W20/40 , B60W10/08 , F16D48/06 , B60K6/445 , B60W10/02 , B60K6/38
摘要： A hybrid vehicle drive system includes: an engine; a rotary machine; a gear type engagement device; and a controller configured to: control a vehicle to travel in a first mode in which a reaction force of the engine is received by a torque of the rotary machine, and in a second mode in which the reaction force of the engine is received by the engagement device. The controller is configured to perform a first control of receiving the reaction force of the engine by the torque of the rotary machine, increasing a magnitude of the torque of the rotary machine to be equal to or greater than an upper limit of an estimated torque range of the engine, and then decreasing the magnitude of the torque of the rotary machine is performed at a time the engagement device is disengaged from the second mode.

3. 发明授权

US06449957B1 Gas turbine generator plant with equipment support 失效
标题翻译：燃气轮机发电厂配备设备支持
公开(公告)号：US06449957B1
公开(公告)日：2002-09-17
申请号：US09984121
申请日：2001-09-21
申请人： Masaru Takamatsu , Hidekazu Nagai
发明人： Masaru Takamatsu , Hidekazu Nagai
IPC分类号： F02C720
CPC分类号： F02C7/32 , F01D15/10 , F01D25/28 , F05D2230/60 , F05D2230/80
摘要： A gas turbine generator plant is provided in which, by forming auxiliary equipment, including a starter, a lubricating oil device, a control oil device, and a lubricating oil main tank, into a unit, the auxiliary equipment may be disposed with a building in a unitary manner with a generator and a gas turbine unit. The auxiliary equipment is made unitary to form the unitary auxiliary equipment. The unitary auxiliary equipment, the generator, and the gas turbine unit are disposed first, second, and third, respectively, within the building. Thus, the installed floor area of the plant may be dramatically reduced and in turn, construction costs may also be reduced. Furthermore, the unitary auxiliary equipment can be transported in one piece under a water resistant cover, so that it is possible to limit, all at once, the occurrence of rust on the unitary auxiliary equipment that could result from exposure to salt air during sea transport. The packing may also be high-density so as to reduce transportation costs. Furthermore, there are also few installation points to reduce installation costs. In addition, only a single dedicated crane need be installed to carry out the maintenance to further save costs.
摘要翻译：提供一种燃气轮机发电机组，其中通过将包括起动器，润滑油装置，控制油装置和润滑油主油箱的辅助设备组装成一个单元，辅助设备可以与建筑物一起设置具有发电机和燃气轮机单元的单一方式。辅助设备整体形成单一辅助设备。一体式辅助设备，发电机和燃气轮机单元分别在建筑物内分别设置第一，第二和第三。因此，可以显着地减少设备的安装面积，从而也可以降低施工成本。此外，单一辅助设备可以在防水盖下一体式运输，从而可以一次限制在海上运输过程中可能由于暴露于盐水空气而导致的单一辅助设备上的锈蚀的发生。包装也可以是高密度的，以便降低运输成本。此外，安装点也很少，可以降低安装成本。另外，只需要安装一台专用起重机来进行维护，以进一步节省成本。

4. 发明授权

US5240445A Power steering system of outboard motor 失效
标题翻译：舷外马达动力转向系统
公开(公告)号：US5240445A
公开(公告)日：1993-08-31
申请号：US866276
申请日：1992-04-13
申请人： Daisuke Aoki , Hidekazu Nagai
发明人： Daisuke Aoki , Hidekazu Nagai
IPC分类号： B63H20/12 , B63H25/16 , F02B61/04
CPC分类号： B63H20/12 , B63H25/16 , F02B61/045
摘要： A power steering system of an outboard motor to be mounted upon the body of a hull and including a steering bracket secured to the body of the hull, a swivel bracket rotatable about a body of the outboard motor and a pair of clamping brackets supporting the swivel bracket, comprises a manual steering unit for manually steering a steering element so as to operate the outboard motor, the manual steering unit including a link mechanism connected to the steering element and connected to the steering bracket, and a power unit operatively connected to the link mechanism of the manual steering unit. The power unit includes an electric motor for applying a steering assist force to the manual steering unit for reducing the steering load during steering operations through means of the link mechanism and also includes a mechanism for converting rotation of the electric motor into linear motion. The power steering system further comprises a clutch means operatively connected to the manual steering unit and the power unit and a control unit for controlling the connection of the power unit so as to be operatively disconnected from the manual steering unit. The power unit may be located upon an outside portion of the hull within a bracket or in front of the clamping bracket of the outboard motor.
摘要翻译：一种舷外马达的动力转向系统，其安装在船体上并包括固定在船体上的转向支架，围绕舷外马达主体可转动的转动支架，以及一对支承旋转件支架包括用于手动转向操纵元件以便操作舷外马达的手动转向单元，所述手动转向单元包括连接到所述转向元件并连接到所述转向支架的连杆机构，以及可操作地连接到所述连杆的动力单元手动转向装置的机构。动力单元包括用于向手动转向单元施加转向辅助力的电动机，用于通过连杆机构降低转向操作期间的转向负载，并且还包括用于将电动机的旋转转换成直线运动的机构。动力转向系统还包括可操作地连接到手动转向单元和动力单元的离合器装置和用于控制动力单元的连接以便与手动转向单元可操作地断开连接的控制单元。动力单元可以位于船体外部的支架内或在舷外马达的夹紧支架的前方。

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