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公开(公告)号：US20130327166A1
公开(公告)日：2013-12-12
申请号：US14001849
申请日：2012-01-26
IPC分类号： F16H19/08
CPC分类号： F16H19/08 , B60N2/0232 , B60N2/0296 , B60N2002/0236 , F16H37/065 , Y10T74/188
摘要： A power transmission member that transmits rotation of an output shaft to a movable mechanism achieves a simpler structure and increased productivity compared to when a conventional flexible cable is employed. Out of plural output portions 30 of a clutch unit 2, power transmission members that transmit rotation of an output shaft 31 to a movable mechanism are configured by a conventional torque cable in a second output portion 30B and a third output portion 30C. However in a first output portion 30A, the power transmission member is configured by a gearbox 3 including a worm 71 that is coaxially and integrally formed with an output shaft 31A.
摘要翻译： 将输出轴的旋转传递到可移动机构的动力传递构件与使用常规柔性线缆相比，实现了更简单的结构和提高的生产率。 在离合器单元2的多个输出部30中，将输出轴31的旋转传递到可动机构的动力传递部件由第二输出部30B和第三输出部30C中的常规扭矩电缆构成。 然而，在第一输出部30A中，动力传递部件由齿轮箱3构成，齿轮箱3包括与输出轴31A同轴且一体形成的蜗杆71。
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公开(公告)号：US08164811B2
公开(公告)日：2012-04-24
申请号：US12451668
申请日：2008-05-30
IPC分类号： G02B26/08
CPC分类号： G02B26/105 , H02K41/0358 , H04N1/1135 , H04N2201/0246 , H04N2201/02477 , H04N2201/02495
摘要： For realizing widening of a light scanning angle and excellent durability, the optical scanning actuator includes a movable unit that supports an optical element, a plurality of leaf springs having a thin plate shape with one end portion being fixed and another end portion being attached to the movable unit, and an electromagnetic driving unit including a magnet, a yoke laminated on the magnet to form a closed magnetic circuit together with the magnet, and a coil held by the movable unit. The coil is positioned in a gap between the magnet and the yoke such that opening plane of the coil is substantially orthogonal to a laminating direction of the magnet and the yoke. The movable unit is driven by an electromagnetic force applied to the coil.
摘要翻译： 为了实现光扫描角的加宽和优异的耐久性，光扫描致动器包括支撑光学元件的可移动单元，具有一个端部固定的薄板形状的多个板簧，另一端部附接到 可动单元和电磁驱动单元，其包括磁体，层叠在磁体上的磁轭，与磁体一起形成闭合磁路，以及由可动单元保持的线圈。 线圈位于磁体和磁轭之间的间隙中，使得线圈的开口面大致垂直于磁体和磁轭的层叠方向。 可动单元由施加到线圈的电磁力驱动。
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公开(公告)号：US08035875B2
公开(公告)日：2011-10-11
申请号：US12451910
申请日：2008-06-03
IPC分类号： G02B26/08
CPC分类号： G01S17/42 , G01S7/4817
摘要： An object detector has a light projecting unit that projects light, a light scanning actuator that scans the light, and a light receiving unit. The light scanning actuator includes plate springs, each having a thin-plate shape and one end in a longitudinal direction thereof being fixed; a movable part attached to the other ends in the longitudinal directions of the plate springs; and an electromagnetic driving unit having a magnet that generates a magnetic flux, a yoke that forms a closed magnetic circuit with the magnet and has a part being stacked on the magnet, and a coil held by the movable part and positioned in a gap between the magnet and the yoke such that an aperture plane is substantially orthogonal to a stacking direction of the magnet and the yoke, the electromagnetic driving unit configured to drive the movable part by an electromagnetic force applied to the coil.
摘要翻译： 物体检测器具有投射光的投光单元，扫描光的光扫描致动器和光接收单元。 光扫描致动器包括板簧，每个板簧具有薄板形状，并且其纵向方向上的一端被固定; 可移动部分，其连接到板簧的纵向方向上的另一端; 以及电磁驱动单元，其具有产生磁通的磁体，与磁体形成闭合磁路并具有层叠在磁体上的一部分的磁轭，以及由可动部保持并位于 磁体和磁轭，使得孔径平面基本上垂直于磁体和磁轭的层叠方向，电磁驱动单元被构造成通过施加到线圈的电磁力来驱动可动部分。
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公开(公告)号：US09121482B2
公开(公告)日：2015-09-01
申请号：US14001849
申请日：2012-01-26
CPC分类号： F16H19/08 , B60N2/0232 , B60N2/0296 , B60N2002/0236 , F16H37/065 , Y10T74/188
摘要： A power transmission member that transmits rotation of an output shaft to a movable mechanism achieves a simpler structure and increased productivity compared to when a conventional flexible cable is employed. Out of plural output portions 30 of a clutch unit 2, power transmission members that transmit rotation of an output shaft 31 to a movable mechanism are configured by a conventional torque cable in a second output portion 30B and a third output portion 30C. However in a first output portion 30A, the power transmission member is configured by a gearbox 3 including a worm 71 that is coaxially and integrally formed with an output shaft 31A.
摘要翻译： 将输出轴的旋转传递到可移动机构的动力传递构件与使用常规柔性线缆相比，实现了更简单的结构和提高的生产率。 在离合器单元2的多个输出部30中，将输出轴31的旋转传递到可动机构的动力传递部件由第二输出部30B和第三输出部30C中的传统扭矩电缆构成。 然而，在第一输出部30A中，动力传递部件由齿轮箱3构成，齿轮箱3包括与输出轴31A同轴且一体形成的蜗杆71。
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公开(公告)号：US20100165433A1
公开(公告)日：2010-07-01
申请号：US12451668
申请日：2008-05-30
IPC分类号： G02B26/10
CPC分类号： G02B26/105 , H02K41/0358 , H04N1/1135 , H04N2201/0246 , H04N2201/02477 , H04N2201/02495
摘要： For realizing widening of a light scanning angle and is excellent in durability, the optical scanning actuator includes a movable unit that supports an optical element, a plurality of leaf springs having a thin plate shape with one end portion being fixed and another end portion being attached to the movable unit, and an electromagnetic driving unit including a magnet, a yoke laminated on the magnet to form a closed magnetic circuit together with the magnet, and a coil held by the movable unit. The coil is positioned in a gap between the magnet and the yoke such that opening plane of the coil is substantially orthogonal to a laminating direction of the magnet and the yoke. The movable unit is driven by an electromagnetic force applied to the coil.
摘要翻译： 为了实现光扫描角的加宽并且耐久性优异，光扫描致动器包括支撑光学元件的可移动单元，具有一个端部固定的薄板形状的多个板簧，并且另一端部附接 以及电磁驱动单元，该电磁驱动单元包括磁体，磁轭上层叠的磁轭，与磁体一起形成闭合磁路，以及由可动单元保持的线圈。 线圈位于磁体和磁轭之间的间隙中，使得线圈的开口面大致垂直于磁体和磁轭的层叠方向。 可动单元由施加到线圈的电磁力驱动。
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公开(公告)号：US20100103427A1
公开(公告)日：2010-04-29
申请号：US12451910
申请日：2008-06-03
IPC分类号： G01N21/55
CPC分类号： G01S17/42 , G01S7/4817
摘要： An object detector has a light projecting unit that projects light, a light scanning actuator that scans the light, and a light receiving unit. The light scanning actuator includes plate springs, each having a thin-plate shape and one end in a longitudinal direction thereof being fixed; a movable part attached to the other ends in the longitudinal directions of the plate springs; and an electromagnetic driving unit having a magnet that generates a magnetic flux, a yoke that forms a closed magnetic circuit with the magnet and has a part being stacked on the magnet, and a coil held by the movable part and positioned in a gap between the magnet and the yoke such that an aperture plane is substantially orthogonal to a stacking direction of the magnet and the yoke, the electromagnetic driving unit configured to drive the movable part by an electromagnetic force applied to the coil.
摘要翻译： 物体检测器具有投射光的投光单元，扫描光的光扫描致动器和光接收单元。 光扫描致动器包括板簧，每个板簧具有薄板形状，并且其纵向方向上的一端被固定; 可移动部分，其连接到板簧的纵向方向上的另一端; 以及电磁驱动单元，其具有产生磁通的磁体，与磁体形成闭合磁路并具有层叠在磁体上的一部分的磁轭，以及由可动部保持并位于 磁体和磁轭，使得孔径平面基本上垂直于磁体和磁轭的层叠方向，电磁驱动单元被构造成通过施加到线圈的电磁力来驱动可动部分。
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公开(公告)号：US07813019B2
公开(公告)日：2010-10-12
申请号：US11887416
申请日：2006-03-06
申请人： Takafumi Hirata , Ryohei Shigematsu
发明人： Takafumi Hirata , Ryohei Shigematsu
IPC分类号： G02B26/08
CPC分类号： G02B26/10
摘要： An optical scanning actuator includes a leaf spring member that has a base end fixed and a tip end, a light source that is fitted to the leaf spring member, an electromagnetic driving unit that oscillates the tip end of the leaf spring member, and an optical element that is fitted to the leaf spring member and that is irradiated with light outgoing from the light source to reflect or refract the light to thereby scan the light.
摘要翻译： 光学扫描致动器包括具有固定的基端和顶端的板簧构件，装配到板簧构件的光源，使弹簧构件的顶端振动的电磁驱动单元和光学 元件，其被安装到板簧构件并且被从光源射出的光照射以反射或折射光，从而扫描光。
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公开(公告)号：US20090128877A1
公开(公告)日：2009-05-21
申请号：US11887416
申请日：2006-03-06
申请人： Takafumi Hirata , Ryohei Shigematsu
发明人： Takafumi Hirata , Ryohei Shigematsu
IPC分类号： G02B26/10
CPC分类号： G02B26/10
摘要： An optical scanning actuator includes a leaf spring member that has a base end fixed and a tip end, a light source that is fitted to the leaf spring member, an electromagnetic driving unit that oscillates the tip end of the leaf spring member, and an optical element that is fitted to the leaf spring member and that is irradiated with light outgoing from the light source to reflect and refract the light to thereby scan the light.
摘要翻译： 光学扫描致动器包括具有固定的基端和顶端的板簧构件，装配到板簧构件的光源，使弹簧构件的顶端振动的电磁驱动单元和光学 元件，其被安装到板簧构件并且被从光源射出的光照射以反射和折射光，从而扫描光。
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公开(公告)号：US09212714B2
公开(公告)日：2015-12-15
申请号：US14002215
申请日：2012-02-27
申请人： Ryohei Shigematsu , Miho Nakazono
发明人： Ryohei Shigematsu , Miho Nakazono
IPC分类号： F16F1/368
CPC分类号： F16F1/368
摘要： A fiber reinforced plastic spring is provided, in which broken pieces can be prevented from being scattered when breaking without using any additional member and variation in load when breaking can be reduced. FRP spring has a layered structure having basic unit consisting of a positive direction orientating layer and a negative direction orientating layer 22. By appropriately setting an absolute value of orientating angles of each layer, fibers in the positive direction orientating layer and the negative direction orientating layer can be entangled mutually, and thus, the spring as a whole exhibits pseudo-ductility in a breakage condition. Elastic modulus and strength available for use as a spring can be obtained and breaking at a resin portion between fibers can be prevented in each layer.
摘要翻译： 提供了一种纤维增强塑料弹簧，其中可以防止在不使用任何附加构件的情况下破碎时破碎件散开，并且可以减少断裂时的负载变化。 FRP弹簧具有由正方向取向层和负向取向层22构成的基本单元的层叠结构。通过适当设定各层的取向角的绝对值，正向取向层和负向取向层 可以相互缠结，因此，整个弹簧在断裂状态下显示假延展性。 可以获得可用作弹簧的弹性模量和强度，并且可以在每层中防止在纤维之间的树脂部分断裂。
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公开(公告)号：US20090263183A1
公开(公告)日：2009-10-22
申请号：US11887414
申请日：2006-03-06
CPC分类号： F16B5/045 , B29C65/08 , B29C65/606 , B29C65/7811 , B29C65/7814 , B29C65/7844 , B29C66/006 , B29C66/1122 , B29C66/21 , B29C66/343 , B29C66/41 , B29C66/43 , B29C66/472 , B29C66/474 , B29C66/742 , B29C66/81 , B29C66/81429 , B29C66/81431 , B29C66/8322 , Y10T403/49 , Y10T403/4933 , Y10T403/4949
摘要： A joining component is joined to a joint component. The joining component includes an insertion hole and two fitting holes. The joint component includes a fusible shaft at a position corresponding to the insertion hole and two protrusions at positions corresponding to the fitting holes. The joining component is placed on the joint component such that the fusible shaft is inserted into the insertion hole, and the protrusions fit into the fitting holes. The fusible shaft is then fused by using ultrasonic vibrations.
摘要翻译： 接合部件连接到接头部件。 接合部件包括插入孔和两个装配孔。 接头部件在对应于插入孔的位置处包括可熔轴，并且在对应于装配孔的位置处包括两个突起。 接合部件被放置在接头部件上，使得可熔轴被插入到插入孔中，并且突起配合到装配孔中。 然后通过使用超声波振动熔化熔丝。
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