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1. 发明申请

US20130160581A1 DRIVING APPARATUS FOR OPENING AND CLOSING BODY FOR VEHICLE 有权
标题翻译：用于车辆开启和关闭机构的驾驶装置
公开(公告)号：US20130160581A1
公开(公告)日：2013-06-27
申请号：US13702326
申请日：2011-06-03
申请人： Mitsuhiro Okada , Ryuichi Nakajima , Tatsuyuki Saito , Zentaro Yamaguchi
发明人： Mitsuhiro Okada , Ryuichi Nakajima , Tatsuyuki Saito , Zentaro Yamaguchi
IPC分类号： B60J5/04 , E05F15/14
CPC分类号： B60J5/047 , E05F15/145 , E05F15/146 , E05F15/643 , E05F15/646 , E05Y2900/531 , H02K1/2733 , H02K1/30 , H02K5/24 , H02K7/1004 , H02K7/116
摘要： A hypocycloid reducer 70 for reducing rotation of a flat motor 60 to output the speed-reduced rotation to a drum is provided between the drum and the flat motor 60, a rotor shalt member 65 which is rotated with the same rotation number as the flat motor 60 is axially aligned with the drum is provided on the same side as the flat motor 60. An output rotation body 74 for outputting the speed-reduced rotation is axially aligned with the drum and provided on the same side as the drum. Since the rotor shaft member 65 and the output rotation body 74 are axially aligned with the drum, turning force can be transmitted bi-directionally between the rotor shaft member 65 and the output rotation body 74. Therefore, it is possible to eliminate an electromagnetic clutch to reduce the driving apparatus in size and weight, and since wires and control logic of the electromagnetic clutch are not needed for the driving apparatus, the driving apparatus can be reduced in production cost.
摘要翻译：在鼓和平面电动机60之间设置有用于减小平面电动机60的旋转以将减速旋转输出到鼓的低音圈减速器70，以与平面电动机相同的转数旋转的转子轴部件65 60与滚筒轴向对齐设置在与平坦马达60相同的一侧上。用于输出减速旋转的输出旋转体74与滚筒轴向对齐并设置在与滚筒相同的一侧。由于转子轴构件65和输出旋转体74与滚筒轴向对准，因此转动力可以在转子轴构件65和输出旋转体74之间双向传递。因此，可以消除电磁离合器以减小驱动装置的尺寸和重量，并且由于驱动装置不需要电磁离合器的电线和控制逻辑，所以可以降低驱动装置的生产成本。

2. 发明授权

US08024987B2 Linear actuator 有权
标题翻译：线性执行机构
公开(公告)号：US08024987B2
公开(公告)日：2011-09-27
申请号：US11992601
申请日：2006-09-26
申请人： Zentaro Yamaguchi , Masato Nakamura
发明人： Zentaro Yamaguchi , Masato Nakamura
IPC分类号： F16H3/06
CPC分类号： F16H1/225 , A61G7/018 , F16H1/16 , F16H25/20 , F16H2025/2071 , F16H2025/209 , Y10T74/18576 , Y10T74/18656 , Y10T74/18696
摘要： A linear actuator capable of making a bed flat in emergencies is provided.A sub-shaft 52 linking to the worm reduction gear, an inner race 59 coupled by a spline on the sub-shaft 52, an engaging pin 83 and an engaging notch 92 provided between the shaft 16 and the inner race 59 to allow free linking, an operating ring 66 fitting for free rotation on the outer circumference of a housing 11, and a function ring 72 for converting the rotation of the operating ring 66 to an axial movement and transmitting it to the inner race 59 are installed on a linear actuator 10 containing a shaft 16 with a male screw 17, a worm reduction gear for transmitting the rotation of a motor 40 to the shaft 16, a nut 19 that is coupled by a screw to the male screw 17 and advances or retreats by the forward rotation of the shaft 16 and advances or retreats by the reverse rotation of the shaft 16, and a moving cylinder 12 that is fixed to the nut 19 and advances and retreats relative to the housing 11. In emergencies, the shaft 16 can rotate freely by releasing the link between the engaging notch and the engaging pin.
摘要翻译：提供了能够在紧急情况下使床平坦的线性致动器。连接到蜗杆减速齿轮的副轴52，通过副轴52上的花键连接的内座圈59，接合销83和设置在轴16和内座圈59之间的接合凹口92，以允许自由连接在壳体11的外圆周上适合自由旋转的操作环66和用于将操作环66的旋转转换为轴向运动并将其传递到内座圈59的功能环72安装在线性致动器 10包括具有外螺纹17的轴16，用于将马达40的旋转传递到轴16的蜗轮减速齿轮，螺母19，螺母19通过螺钉联接到外螺纹17并通过正向旋转而前进或后退并且通过轴16的反向旋转而前进或后退;以及移动气缸12，其被固定到螺母19并相对于壳体11前进和后退。在紧急情况下，轴16可以通过释放而自由旋转 en之间的链接定位槽口和接合销。

3. 发明授权

US08857890B2 Driving apparatus for opening and closing body for vehicle 有权
标题翻译：车体开闭机构驱动装置
公开(公告)号：US08857890B2
公开(公告)日：2014-10-14
申请号：US13702326
申请日：2011-06-03
申请人： Mitsuhiro Okada , Ryuichi Nakajima , Tatsuyuki Saito , Zentaro Yamaguchi
发明人： Mitsuhiro Okada , Ryuichi Nakajima , Tatsuyuki Saito , Zentaro Yamaguchi
IPC分类号： B60J5/04 , H02K7/116 , E05F15/14 , H02K1/30 , H02K7/10 , H02K5/24 , H02K1/27
CPC分类号： B60J5/047 , E05F15/145 , E05F15/146 , E05F15/643 , E05F15/646 , E05Y2900/531 , H02K1/2733 , H02K1/30 , H02K5/24 , H02K7/1004 , H02K7/116
摘要： A hypocycloid reducer 70 for reducing rotation of a flat motor 60 to output the speed-reduced rotation to a drum is provided between the drum and the flat motor 60, a rotor shalt member 65 which is rotated with the same rotation number as the flat motor 60 is axially aligned with the drum is provided on the same side as the flat motor 60. An output rotation body 74 for outputting the speed-reduced rotation is axially aligned with the drum and provided on the same side as the drum. Since the rotor shaft member 65 and the output rotation body 74 are axially aligned with the drum, turning force can be transmitted bi-directionally between the rotor shaft member 65 and the output rotation body 74. Therefore, it is possible to eliminate an electromagnetic clutch to reduce the driving apparatus in size and weight, and since wires and control logic of the electromagnetic clutch are not needed for the driving apparatus, the driving apparatus can be reduced in production cost.
摘要翻译：在鼓和平面电动机60之间设置有用于减小平面电动机60的旋转以将减速旋转输出到鼓的低音圈减速器70，以与平面电动机相同的转数旋转的转子轴部件65 60与滚筒轴向对齐设置在与平坦马达60相同的一侧上。用于输出减速旋转的输出旋转体74与滚筒轴向对齐并设置在与滚筒相同的一侧。由于转子轴构件65和输出旋转体74与滚筒轴向对准，因此转动力可以在转子轴构件65和输出旋转体74之间双向传递。因此，可以消除电磁离合器以减小驱动装置的尺寸和重量，并且由于驱动装置不需要电磁离合器的电线和控制逻辑，所以可以降低驱动装置的生产成本。

4. 发明申请

US20100139427A1 Linear Actuator 有权
标题翻译：线性执行器
公开(公告)号：US20100139427A1
公开(公告)日：2010-06-10
申请号：US11992601
申请日：2006-09-26
申请人： Zentaro Yamaguchi , Masato Nakamura
发明人： Zentaro Yamaguchi , Masato Nakamura
IPC分类号： F16H25/20 , A61G7/05 , F16D23/12
CPC分类号： F16H1/225 , A61G7/018 , F16H1/16 , F16H25/20 , F16H2025/2071 , F16H2025/209 , Y10T74/18576 , Y10T74/18656 , Y10T74/18696
摘要： A linear actuator capable of making a bed flat in emergencies is provided.A sub-shaft 52 linking to the worm reduction gear, an inner race 59 coupled by a spline on the sub-shaft 52, an engaging pin 83 and an engaging notch 92 provided between the shaft 16 and the inner race 59 to allow free linking, an operating ring 66 fitting for free rotation on the outer circumference of a housing 11, and a function ring 72 for converting the rotation of the operating ring 66 to an axial movement and transmitting it to the inner race 59 are installed on a linear actuator 10 containing a shaft 16 with a male screw 17, a worm reduction gear for transmitting the rotation of a motor 40 to the shaft 16, a nut 19 that is coupled by a screw to the male screw 17 and advances or retreats by the forward rotation of the shaft 16 and advances or retreats by the reverse rotation of the shaft 16, and a moving cylinder 12 that is fixed to the nut 19 and advances and retreats relative to the housing 11. In emergencies, the shaft 16 can rotate freely by releasing the link between the engaging notch and the engaging pin.
摘要翻译：提供了能够在紧急情况下使床平坦的线性致动器。连接到蜗杆减速齿轮的副轴52，通过副轴52上的花键连接的内座圈59，接合销83和设置在轴16和内座圈59之间的接合凹口92，以允许自由连接在壳体11的外圆周上适合自由旋转的操作环66和用于将操作环66的旋转转换为轴向运动并将其传递到内座圈59的功能环72安装在线性致动器 10包括具有外螺纹17的轴16，用于将马达40的旋转传递到轴16的蜗轮减速齿轮，螺母19，螺母19通过螺钉联接到外螺纹17并通过正向旋转而前进或后退并且通过轴16的反向旋转而前进或后退;以及移动气缸12，其被固定到螺母19并相对于壳体11前进和后退。在紧急情况下，轴16可以通过释放而自由旋转 en之间的链接定位槽口和接合销。

5. 发明授权

US08402854B2 Linear actuator 有权
标题翻译：线性执行机构
公开(公告)号：US08402854B2
公开(公告)日：2013-03-26
申请号：US12531568
申请日：2008-03-28
申请人： Zentaro Yamaguchi
发明人： Zentaro Yamaguchi
IPC分类号： F16H25/20
CPC分类号： A61G7/018 , F16H25/20 , F16H2025/2071 , F16H2025/209 , Y10T74/18576 , Y10T74/18696 , Y10T74/18888 , Y10T74/18984
摘要： A linear actuator capable of setting a bed to a flat state in emergencies is provided.A linear actuator 10 contains a shaft 16 with a feed male screw section 17, a worm gear reduction device for transmitting the rotation of a motor 40 to the shaft 16, a nut 19 that is coupled by a screw to the feed male screw section 17 and advances or retreats by the forward rotation of the shaft 16 and advances or retreats by the reverse rotation of the shaft 16, and a moving cylinder 12 that is fixed to the nut 19 and advances and retreats relative to a housing 11, wherein a sub-shaft 52 linking to the worm gear reduction device, an inner race 59 spline-coupled to the sub-shaft 52, an engaging male section 82 and engaging female section 83 for free engaging, provided between a collar 55 of the shaft 16 and the inner race 59, an operating ring 66 fitted to allow free rotation on the outer circumference of the housing 11, and a function ring 72 for converting the rotation of the operating ring 66 to an axial movement and transmitting it to the inner race 59 are installed. The shaft 16 can be freely rotated in emergencies by releasing the engaging between the engaging male section and the engaging female section.
摘要翻译：提供了能够在紧急情况下将床设置为平坦状态的线性致动器。线性致动器10包括具有进给外螺纹部17的轴16，用于将马达40的旋转传递到轴16的蜗轮减速装置，通过螺钉与进给外螺纹部17连接的螺母19 并且通过轴16的正向旋转而前进或后退，并且通过轴16的反向旋转而前进或后退;以及移动气缸12，其被固定到螺母19并相对于壳体11前进和后退，其中，副连接到蜗轮减速装置的轴52，与副轴52花键连接的内座圈59，配合凸部82和用于自由接合的接合阴部83，设置在轴16的轴环55和内座圈59，安装成允许在壳体11的外圆周上自由旋转的操作环66和用于将操作环66的旋转转换成轴向运动并将其传递到内座圈59的功能环72安装。通过释放接合凸部和接合阴部之间的接合，轴16可以在紧急情况下自由旋转。

6. 发明申请

US20100107790A1 LINEAR ACTUATOR 有权
标题翻译：线性执行器
公开(公告)号：US20100107790A1
公开(公告)日：2010-05-06
申请号：US12531568
申请日：2008-03-28
申请人： Zentaro Yamaguchi
发明人： Zentaro Yamaguchi
IPC分类号： A61G7/018 , F16H25/20 , A61G7/05
CPC分类号： A61G7/018 , F16H25/20 , F16H2025/2071 , F16H2025/209 , Y10T74/18576 , Y10T74/18696 , Y10T74/18888 , Y10T74/18984
摘要： A linear actuator capable of setting a bed to a flat state in emergencies is provided.A linear actuator 10 contains a shaft 16 with a feed male screw section 17, a worm gear reduction device for transmitting the rotation of a motor 40 to the shaft 16, a nut 19 that is coupled by a screw to the feed male screw section 17 and advances or retreats by the forward rotation of the shaft 16 and advances or retreats by the reverse rotation of the shaft 16, and a moving cylinder 12 that is fixed to the nut 19 and advances and retreats relative to a housing 11, wherein a sub-shaft 52 linking to the worm gear reduction device, an inner race 59 spline-coupled to the sub-shaft 52, an engaging male section 82 and engaging female section 83 for free engaging, provided between a collar 55 of the shaft 16 and the inner race 59, an operating ring 66 fitted to allow free rotation on the outer circumference of the housing 11, and a function ring 72 for converting the rotation of the operating ring 66 to an axial movement and transmitting it to the inner race 59 are installed. The shaft 16 can be freely rotated in emergencies by releasing the engaging between the engaging male section and the engaging female section.
摘要翻译：提供了能够在紧急情况下将床设置为平坦状态的线性致动器。线性致动器10包括具有进给外螺纹部17的轴16，用于将马达40的旋转传递到轴16的蜗轮减速装置，通过螺钉与进给外螺纹部17连接的螺母19 并且通过轴16的正向旋转而前进或后退，并且通过轴16的反向旋转而前进或后退;以及移动气缸12，其被固定到螺母19并相对于壳体11前进和后退，其中，连接到蜗轮减速装置的轴52，与副轴52花键连接的内座圈59，配合凸部82和用于自由接合的接合阴部83，设置在轴16的轴环55和内座圈59，安装成允许在壳体11的外圆周上自由旋转的操作环66和用于将操作环66的旋转转换成轴向运动并将其传递到内座圈59的功能环72安装。通过释放接合凸部和接合阴部之间的接合，轴16可以在紧急情况下自由旋转。

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