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公开(公告)号：US08870694B2
公开(公告)日：2014-10-28
申请号：US13121260
申请日：2009-09-17
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0806 , F16H2007/0853
摘要： A tensioner has a cylindrical member having multiple locking teeth, one or multiple locking pieces having locking teeth to be engaged with the locking teeth, and a locking piece receiving part to receive the aforementioned locking pieces. A shaft member is disposed inside the cylindrical member, and either the cylindrical member or the shaft member constitutes a thrust member that can be driven forward and backward by a biasing force. A ratchet mechanism allows the thrust member to move forward by the locking pieces riding over the locking teeth of the cylindrical member as they move in a reduced-diameter direction and constrains retraction of the thrust member by the locking pieces engaging with the locking teeth of the cylindrical member as they move in an increased-diameter direction. The locking teeth are all thread-like teeth having a lead angle.
摘要翻译： 张紧器具有具有多个锁定齿的圆柱形构件，具有与锁定齿接合的锁定齿的一个或多个锁定片以及用于接收上述锁定片的锁定片接收部。 轴构件设置在圆柱形构件内部，并且圆柱形构件或轴构件构成能够通过偏压力向前和向后驱动的推力构件。 棘轮机构允许推力构件在其沿直径减小的方向移动时骑乘在圆柱形构件的锁定齿上的锁定件向前移动，并且通过与锁定齿接合的锁定件约束推力构件的缩回 圆柱形构件在径向方向上移动时。 锁定齿都是具有导向角的螺纹状齿。
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公开(公告)号：US20110251001A1
公开(公告)日：2011-10-13
申请号：US13121261
申请日：2009-09-19
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0806 , F16H2007/0812 , F16H2007/0853
摘要： A tensioner having a simplified structure, using engaging teeth having increased strength and reduced backlash, constructed from a reduced number of parts, reduced in cost, and having increased design freedom. A tensioner comprises: a tubular member (1) having engaging teeth (1b) formed thereon; one or more engaging elements (2) having formed thereon engaging teeth (2a) engaging with the engaging teeth (1b); and a shaft member (3) provided inside the tubular member (1) and having an engaging-element receiving section (3c) or an engaging-element supporting section which receives the engaging elements (2) of the tubular member (1). Either the tubular member (1) or the shaft member (3) functions as an advancing member which is moved by urging force in an advancing and retracting manner. The tensioner is provided with a ratchet mechanism which, when the engaging elements (2) move in a diameter reducing direction and move over the engaging teeth of the tubular member (1), allows the advancing member to advance forward, and when the engaging elements (2) move in a diameter expanding direction and engage with the engaging teeth of the tubular member (1), prevents the advancing member to retract.
摘要翻译： 具有简化结构的张紧器，使用具有增加的强度和减少的间隙的啮合齿，其由减少的部件构成，成本降低并且具有增加的设计自由度。 张紧器包括：具有形成在其上的啮合齿（1b）的管状构件（1） 一个或多个接合元件（2），其上形成有与接合齿（1b）接合的接合齿（2a）; 以及设置在所述管状构件（1）内并且具有接合元件接收部（3c）的轴构件（3）或接收所述管状构件（1）的接合元件（2）的接合元件支撑部。 管状构件（1）或轴构件（3）中的任一个作为前进构件起作用，该推进构件通过前进和后退的推动力而移动。 张紧器设置有棘轮机构，当接合元件（2）沿直径减小方向移动并移动到管状构件（1）的接合齿上时，允许前进构件向前推进，并且当接合元件 （2）沿直径扩大方向移动并与管状构件（1）的接合齿接合，防止前进构件缩回。
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公开(公告)号：US08968127B2
公开(公告)日：2015-03-03
申请号：US13121261
申请日：2009-09-17
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0806 , F16H2007/0812 , F16H2007/0853
摘要： A tensioner having a simplified structure, using engaging teeth having increased strength and reduced backlash, constructed from a reduced number of parts, reduced in cost, and having increased design freedom. A tensioner comprises: a tubular member (1) having engaging teeth (1b) formed thereon; one or more engaging elements (2) having formed thereon engaging teeth (2a) engaging with the engaging teeth (1b); and a shaft member (3) provided inside the tubular member (1) and having an engaging-element receiving section (3c) or an engaging-element supporting section which receives the engaging elements (2) of the tubular member (1). Either the tubular member (1) or the shaft member (3) functions as an advancing member which is moved by urging force in an advancing and retracting manner. The tensioner is provided with a ratchet mechanism which, when the engaging elements (2) move in a diameter reducing direction and move over the engaging teeth of the tubular member (1), allows the advancing member to advance forward, and when the engaging elements (2) move in a diameter expanding direction and engage with the engaging teeth of the tubular member (1), prevents the advancing member to retract.
摘要翻译： 具有简化结构的张紧器，使用具有增加的强度和减少的间隙的啮合齿，其由减少的部件构成，成本降低并且具有增加的设计自由度。 张紧器包括：具有形成在其上的接合齿（1b）的管状构件（1） 一个或多个接合元件（2），其上形成有与接合齿（1b）接合的接合齿（2a）; 以及设置在所述管状构件（1）内并且具有接合元件接收部（3c）的轴构件（3）或接收所述管状构件（1）的接合元件（2）的接合元件支撑部。 管状构件（1）或轴构件（3）中的任一个作为前进构件起作用，该推进构件通过前进和后退的推动力而移动。 张紧器设置有棘轮机构，当接合元件（2）沿直径减小方向移动并移动到管状构件（1）的接合齿上时，允许前进构件向前推进，并且当接合元件 （2）沿直径扩大方向移动并与管状构件（1）的接合齿接合，防止前进构件缩回。
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公开(公告)号：US20110237372A1
公开(公告)日：2011-09-29
申请号：US13121260
申请日：2009-09-17
IPC分类号： F16H7/08
CPC分类号： F16H7/0848 , F16H2007/0806 , F16H2007/0853
摘要： A tensioner has a cylindrical member having multiple locking teeth, one or multiple locking pieces having locking teeth to be engaged with the locking teeth, and a locking piece receiving part to receive the aforementioned locking pieces. A shaft member is disposed inside the cylindrical member, and either the cylindrical member or the shaft member constitutes a thrust member that can be driven forward and backward by a biasing force. A ratchet mechanism allows the thrust member to move forward by the locking pieces riding over the locking teeth of the cylindrical member as they move in a reduced-diameter direction and constrains retraction of the thrust member by the locking pieces engaging with the locking teeth of the cylindrical member as they move in an increased-diameter direction. The locking teeth are all thread-like teeth having a lead angle.
摘要翻译： 张紧器具有具有多个锁定齿的圆柱形构件，具有与锁定齿接合的锁定齿的一个或多个锁定片以及用于接收上述锁定片的锁定片接收部。 轴构件设置在圆柱形构件内部，并且圆柱形构件或轴构件构成能够通过偏压力向前和向后驱动的推力构件。 棘轮机构允许推力构件在其沿直径减小的方向移动时骑乘在圆柱形构件的锁定齿上的锁定件向前移动，并且通过与锁定齿接合的锁定件约束推力构件的缩回 圆柱形构件在径向方向上移动时。 锁定齿都是具有导向角的螺纹状齿。
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公开(公告)号：US06450908B2
公开(公告)日：2002-09-17
申请号：US09867188
申请日：2001-05-29
IPC分类号： F16H712
CPC分类号： F16H7/0831 , F16H7/08 , F16H2007/081 , F16H2007/0857
摘要： A tensioner comprises shaft members that mate with each other by way of thread portions. A first shaft member is rotatable with respect to a casing and is restrained from moving in its axial direction. A second shaft member, which is restrained from rotating with respect to the casing, is movable in its axial direction. A torsion spring applies torque in a first direction to the first shaft member. A torque switching member, which can switch frictional torque in association with the rotation of the first shaft member, is provided between the first shaft member and the casing.
摘要翻译： 张紧器包括通过螺纹部分彼此配合的轴构件。 第一轴构件相对于壳体可旋转并且被限制在其轴向方向上移动。 被限制相对于壳体旋转的第二轴构件可在其轴向方向上移动。 扭转弹簧沿第一方向向第一轴构件施加扭矩。 在第一轴构件和壳体之间设置有能够切换与第一轴构件的旋转相关的摩擦力矩的转矩切换构件。
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公开(公告)号：US06695730B2
公开(公告)日：2004-02-24
申请号：US09912602
申请日：2001-07-26
申请人： Tanehira Amano , Takao Kobayashi
发明人： Tanehira Amano , Takao Kobayashi
IPC分类号： F16H722
CPC分类号： F16H7/08 , F16H2007/081
摘要： A tensioner, in which a bearing of the drive shaft is not necessary and the initial load of the torsion spring is maintained when the tensioner is disassembled, two shaft members that compose a set and that are engaged by screw portions, and a spring that is inserted in the driving unit by fastening onto the shaft members the hooking portions that are located at each end of the spring. The spring is inserted in the set of the shaft members under an appropriate windup condition. One shaft member moves forward from the loaded strength by the spring. The tensioner also includes, beside the driving unit, a case into which the driving unit is inserted, and a system that prevents the driving unit from coming off the case.
摘要翻译： 一个张紧器，其中不需要驱动轴的轴承并且当张紧器被拆卸时维持扭簧的初始载荷，构成一组并且由螺纹部分接合的两个轴构件和与螺钉部分接合的弹簧 通过将位于弹簧的每一端的钩部紧固在轴构件上而插入驱动单元中。 弹簧在适当的卷起条件下插入到轴构件的组中。 一个轴构件通过弹簧从装载的强度向前移动。 张紧器还包括驱动单元旁边的驱动单元插入的壳体和防止驱动单元脱离壳体的系统。
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公开(公告)号：US08677567B2
公开(公告)日：2014-03-25
申请号：US13375071
申请日：2010-05-24
CPC分类号： G06F1/1681 , Y10T16/5402 , Y10T16/540255 , Y10T16/5403 , Y10T16/54038 , Y10T16/557 , Y10T16/558 , Y10T16/5595
摘要： Provided is a hinge that can be manufactured easily in a short time. The hinge rotatably connects a first member and a second member, and is provided with two brackets that are rotatable against each other and mounted to the first member and the second member, respectively, and a friction-torque-generating member that generates friction torque by directly or indirectly pressing the two brackets against each other. A first of the two brackets is configured from an integral structure that includes a shaft part that passes through the second bracket and supports the rotation, and a mounting part that is mounted to the first member or the second member, with the shaft part and the mounting part being produced from a plate material.
摘要翻译： 提供了可以在短时间内容易地制造的铰链。 铰链可旋转地连接第一构件和第二构件，并且设置有两个彼此可旋转地旋转并且分别安装到第一构件和第二构件的托架，以及摩擦转矩产生构件，其通过以下方式产生摩擦力矩： 直接或间接地将两个支架彼此靠在一起。 两个支架中的第一个由整体结构构成，其包括穿过第二支架并支撑旋转的轴部，以及安装到第一构件或第二构件的安装部，其具有轴部和 安装部件由板材制成。
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公开(公告)号：US20120137469A1
公开(公告)日：2012-06-07
申请号：US13375071
申请日：2010-05-24
CPC分类号： G06F1/1681 , Y10T16/5402 , Y10T16/540255 , Y10T16/5403 , Y10T16/54038 , Y10T16/557 , Y10T16/558 , Y10T16/5595
摘要： Provided is a hinge that can be manufactured easily in a short time. The hinge rotatably connects a first member and a second member, and is provided with two brackets that are rotatable against each other and mounted to the first member and the second member, respectively, and a friction-torque-generating member that generates friction torque by directly or indirectly pressing the two brackets against each other. A first of the two brackets is configured from an integral structure that includes a shaft part that passes through the second bracket and supports the rotation, and a mounting part that is mounted to the first member or the second member, with the shaft part and the mounting part being produced from a plate material.
摘要翻译： 提供了可以在短时间内容易地制造的铰链。 铰链可旋转地连接第一构件和第二构件，并且设置有两个彼此可旋转地旋转并且分别安装到第一构件和第二构件的托架，以及摩擦转矩产生构件，其通过以下方式产生摩擦力矩： 直接或间接地将两个支架彼此靠在一起。 两个支架中的第一个由整体结构构成，其包括穿过第二支架并支撑旋转的轴部，以及安装到第一构件或第二构件的安装部，其具有轴部和 安装部件由板材制成。
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公开(公告)号：US08539937B2
公开(公告)日：2013-09-24
申请号：US13158928
申请日：2011-06-13
申请人： Takao Kobayashi
发明人： Takao Kobayashi
CPC分类号： F02M37/20 , F02M37/0017 , F02M37/02
摘要： A fuel supplying apparatus is disclosed that suppresses intrusion of oil mist into a negative pressure introducing inlet of an automatic cock and that, thereby, improves the degree of freedom of disposition. The negative pressure introducing inlet of the automatic cock is connected to a crankcase through a negative pressure communication path. The automatic cock is opened by a negative pressure generated in the crankcase and, thereby, a fuel supply path is opened that is for supplying fuel from a fuel tank to an internal combustion engine. The negative pressure communication path communicates with the air cleaner through a purge path that branches from the negative pressure communication path at a halfway point of the negative pressure communication path. The point at which the purge path branches from the negative pressure communication path is set to be at the lowest position of the negative pressure communication path to be able to collect the oil mist intruding from the crankcase.
摘要翻译： 公开了一种抑制油雾侵入自动旋塞的负压引入口的燃料供给装置，由此提高了配置的自由度。 自动旋塞的负压引入口通过负压连通路连接到曲轴箱。 通过在曲轴箱中产生的负压打开自动旋塞，从而将燃料供给路径打开，用于将燃料从燃料箱供给到内燃机。 负压连通路径通过在负压连通路径的中途从负压连通路径分支的净化路径与空气净化器连通。 净化路径从负压连通路径分支的点设定在负压连通路径的最低位置，以能够收集从曲轴箱入口的油雾。
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公开(公告)号：US20110273520A1
公开(公告)日：2011-11-10
申请号：US13154850
申请日：2011-06-07
IPC分类号： B41J2/175
CPC分类号： B41J2/1753 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/17546 , B41J2/17553 , B41J2/17559 , B41J25/304 , D06M11/44 , D06M13/44 , D06M15/667
摘要： An ink jet type printing apparatus in which an ink supply needle is located near one side in a direction perpendicular to the reciprocated directions of a carriage, a circuit board is mounted on a wall of an ink cartridge in the vicinity of the side on which an ink supply port is formed and plural contacts for connecting to external control means are formed on the exposed surface of the circuit board.
摘要翻译： 一种喷墨式打印装置，其中供墨针位于垂直于托架的往复运动方向的一侧附近，电路板安装在墨盒的壁上， 形成供墨口，并且在电路板的暴露表面上形成用于连接外部控制装置的多个触点。
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