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1. 发明专利

JP2010133473A Rocker pin type silent chain 审中-公开
标题翻译：摇臂针式静电链
公开(公告)号：JP2010133473A
公开(公告)日：2010-06-17
申请号：JP2008308931
申请日：2008-12-03
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： ADACHI SHOHEI
IPC分类号： F16G13/02 , F16G13/06
摘要： PROBLEM TO BE SOLVED: To provide a rocker pin type silent chain capable of suppressing chord vibration of a chain in a free span region, suppressing occurrence of noise caused by chord vibration, and maintaining the initially expected chord vibration suppressing effect over a long period of time.
SOLUTION: This rocker pin type silent chain 1 includes guide link rows comprising guide plates 3 and middle plates 5, and indirect link rows 6 comprising inner plates 7, the guide link rows and the indirect link rows 6 being alternately disposed in the chain longitudinal direction and connected by rocker pins comprising long pins 10 and short pins 11. Spring plates capable of elastically bending and deforming in the chain bending direction are provided on both outer sides of the indirect link rows 6. Each spring plate includes a pair of pin holes having a similar shape with the cross section of the long pin 10. By the long pin 10 being press-fitted in the pin hole, bending of the chain is suppressed, and chord vibration of the chain in the free span region is suppressed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制自由跨度区域中的链的弦振动的摇杆式无声链，抑制由弦振动引起的噪声的发生，并且保持初始预期的和弦振动抑制效果超过很长一段时间解决方案：该摇杆式无声链1包括导向链条列，其中包括引导板3和中间板5，以及包括内板7的间接连接列6，引导连杆列和间接链接列6交替地设置在链长度方向并且由包括长销10和短销11的摇杆连接。能够在链条弯曲方向上弹性弯曲和变形的弹簧板设置在间接连杆列6的两个外侧上。每个弹簧板包括一对具有与长销10的横截面相似形状的销孔。通过将长销10压配合在销孔中，抑制链条的弯曲，并且抑制自由跨度区域中的链条的弦振动。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2008256186A Silent chain 审中-公开
标题翻译：静电链
公开(公告)号：JP2008256186A
公开(公告)日：2008-10-23
申请号：JP2007101964
申请日：2007-04-09
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： KOMADA MINORU , OHARA HITOSHI , MORIMOTO TAKAYUKI , IWASAKI YOSHIAKI , HAMAGUCHI HIDESHI , ADACHI SHOHEI
IPC分类号： F16G13/04 , F16G13/06
CPC分类号： F16G13/04
摘要： PROBLEM TO BE SOLVED: To provide a silent chain having reduced friction resistance when bent, reduced bending resistance due to the friction resistance, and stabilized bending resistance.
SOLUTION: The silent chain 1 comprises a number of link plates 2 each having a pair of pin holes 3 and a pair of tooth portions 4, and arranged in chain longitudinal and cross directions and connected to one another via connection pins 7. On a plate face 2a of at least one of facing plate faces 2a of the neighboring link plates 2 to be relatively turned, an annular protruded portion 5 is provided concentrically with the pin hole 3, which has an inner diameter larger than the diameter of the pin hole 3. The annular protruded portions 5 contact each other or the annular protruded portions 5 contact the plate faces 2a, and then an abutment area between the link plates 2 is reduced to reduce the friction resistance of the chain when bent.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种在弯曲时具有降低的摩擦阻力的静音链，由于摩擦阻力而降低的抗弯曲性和稳定的抗弯曲性。解决方案：无声链1包括多个链板2，每个链板2具有一对销孔3和一对齿部4，并且布置成链条的纵向和横向，并通过连接销7相互连接。在相邻的连接板2的至少一个相对的板面2a的板面2a上相对转动的环形突出部分5与销孔3同心地设置，该销孔3的内径大于销孔3.环形突出部分5彼此接触或环形突出部分5接触板面2a，然后减小链板2之间的邻接区域，以减小弯曲时链条的摩擦阻力。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2011064269A Silent chain 有权
标题翻译：静电链
公开(公告)号：JP2011064269A
公开(公告)日：2011-03-31
申请号：JP2009215709
申请日：2009-09-17
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： ADACHI SHOHEI , MORIMOTO TAKAYUKI
IPC分类号： F16G13/04 , F16G13/06
CPC分类号： F16G13/04 , F16G13/08
摘要： PROBLEM TO BE SOLVED: To provide a silent chain which reduces collision sound by canceling or relaxing a reaction force applied from an adjacent plate when a tooth of inner plate or a tooth of middle plate of the silent chain begins to gear a sprocket tooth, and attains long life by relaxing repeated load. SOLUTION: The silent chain 100 is connected by inserting two pieces of rocker pins 141-142 into pin holes 111-121 of inner plate 110 and middle plate 120 by facing the rocker surfaces, wherein a pair of pin holes 111-121 of the inner plate 110 and middle plate 120 are profiled in slot, and a dimension of enlarging section of the pin hole profiled in slot is larger than a distance that the farthest section comes away when the chain is maximum bent with rocker pins 141-142 opposed in contact with each other. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种无声链，其通过抵消或放松从相邻板施加的反作用力来减少碰撞声音，当内板的齿或无声链的中间板的齿开始齿轮链轮牙齿，通过放松重复的负荷获得长寿命。解决方案：无声链100通过将两个摇臂销141-142插入到内板110和中间板120的销孔111-121中而面对摇臂表面而连接，其中一对销孔111-121 内板110和中间板120在槽中成型，并且当链条用摇臂销141-142最大弯曲时，形成在槽中的销孔的扩大部分的尺寸大于最远部分脱离的距离相互接触。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2014181787A Silent chain 审中-公开
标题翻译：静电链
公开(公告)号：JP2014181787A
公开(公告)日：2014-09-29
申请号：JP2013057913
申请日：2013-03-21
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： ADACHI SHOHEI
IPC分类号： F16G13/06
摘要： PROBLEM TO BE SOLVED: To provide a silent chain which can prevent the generation of local friction of a connecting pin by a simple constitution, reduce vibration and noise, and can suppress tooth jump and an error of timing.SOLUTION: A silent chain has connecting pins 130 which connect first link plates 111 of a first link row 101 and second link plates 121 of second link rows 102 which are alternately arranged in a traveling direction so as to be bendable, and guide plates 112 which are fitted and fixed to both end sides of the connecting pins 130. The guide plates 112 are independently arranged at the respective connecting pins 130.
摘要翻译：要解决的问题：为了提供一种能够通过简单的结构防止连接销产生局部摩擦的无声链，减少振动和噪音，并且可以抑制跳齿和时序错误。解决方案：无声链连接销130，其连接第一连杆排101的第一连接板111和第二连杆列102的第二连接板121，第二连杆板121沿行进方向交替布置以便可弯曲;以及导向板112，其安装并固定到两端引导板112独立地设置在相应的连接销130处。

5. 发明专利

JP2010276116A Low interference sound type silent chain 有权
标题翻译：低干扰声音型静音链
公开(公告)号：JP2010276116A
公开(公告)日：2010-12-09
申请号：JP2009129309
申请日：2009-05-28
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： TOHARA TAKASHI , MORIMOTO TAKAYUKI , KABAI TAKESHI , ADACHI SHOHEI
IPC分类号： F16G13/04 , F16G13/02 , F16G13/06
CPC分类号： F16G13/04
摘要： PROBLEM TO BE SOLVED: To provide a low interference sound type silent chain for reducing a noise level of the whole chain, by reducing contact pressure with a sprocket, while avoiding an interference sound with the sprocket, by continuously smoothly meshing with an outside meshing surface from an inside meshing surface of a link tooth when meshing with the sprocket. SOLUTION: In this low interference sound type silent chain 100, the inside meshing surface 111 of the link tooth 110a swells a little from the outside meshing surface 112 of the link tooth 110a overlapping in the chain width direction in a chain extension state, and the inside meshing surface 111 is constituted of a circular arc-shaped meshing starting area 111a arranged on the addendum side of the link tooth 110a and a straight line-shaped meshing guiding area 111b arranged on the deddendum side, and meshes with a tooth surface of the sprocket S so as to be seated on the outside meshing surface 112 by starting meshing from the inside meshing surface 111. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了通过减少与链轮的接触压力来提供用于降低整个链条的噪声水平的低干扰音型无声链，同时避免与链轮的干扰声音，通过连续平滑地与当与链轮啮合时，从连接齿的内啮合表面的外啮合表面。解决方案：在这种低干扰声音型无声链100中，连杆齿110a的内侧啮合表面111在链条延伸状态下从链条宽度方向上重叠的连接齿110a的外侧啮合表面112稍微膨胀内啮合面111由布置在连接齿110a的齿顶侧的圆弧形啮合起始区域111a和设置在推齿侧的直线形状的啮合导引区域111b构成，并与齿啮合链轮S的表面，以便通过从内啮合表面111开始啮合而坐在外啮合表面112上。（C）2011，JPO＆INPIT

6. 发明专利

JP2014240673A チェーンおよびローラ有权
标题翻译：链和滚子
公开(公告)号：JP2014240673A
公开(公告)日：2014-12-25
申请号：JP2013122595
申请日：2013-06-11
申请人：株式会社椿本チエイン , Tsubakimoto Chain Co
发明人： ADACHI SHOHEI , YOKOYAMA MASANORI
IPC分类号： F16G13/06 , F16G13/02
摘要：【課題】簡単な構成で、強度の低下、部品点数の増加、製造コストの上昇等がなく、スプロケットとローラとが接触するタイミングを不等間隔とし、噛み合う際の次数音のレベルを下げて耳障りな騒音を低減することが可能なチェーンを提供すること。【解決手段】連結ピン140に直接あるいは間接的に回転可能に外嵌される複数のローラ110を有し、複数のプレート130、150が連結ピン140により長手方向に屈曲可能に連結されて成るチェーン100であって、複数のローラ110は、外筒面114の中心軸線112と内周孔115の中心軸線113とが交差する位置関係を有し内周孔115の中心軸線113上に重心が存在するように構成された少なくとも1つの傾斜ローラ111を含むこと。【選択図】図1
摘要翻译：要解决的问题：为了提供不导致刚性降低的链条，部件的增加，制造成本的上升等，使得链轮和辊彼此不接触的定时不均等，并且可以通过减少与简单结构接合的订单声音来减少搓搓噪音。解决方案：链条100具有多个辊110，其直接或间接且可旋转并且外部配合到连接销140，并且多个板130,150 通过连接销140在纵向上可弯曲地彼此连接。多个辊110具有位置关系，即外筒面114的中心轴线112和内周孔115的中心轴线113 彼此相交，并且包括至少一个倾斜辊111，其构造成使得重心存在于内周孔115的中心轴线113上。

7. 发明专利

JP2011127685A chain 审中-公开
标题翻译：链
公开(公告)号：JP2011127685A
公开(公告)日：2011-06-30
申请号：JP2009286365
申请日：2009-12-17
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： ADACHI SHOHEI
IPC分类号： F16G13/06 , F16G13/02
摘要： PROBLEM TO BE SOLVED: To provide a chain suppressing noises or vibrations by reducing impacts that occur when a roller is contacted with a tooth of a sprocket first in a simple structure. SOLUTION: In the chain 100 with a large number of inner link plates 120 and outer link plates 110 linked alternately, part or all of the rollers externally fitted to a bush 130 freely turnably is a bellows-like elastic roller 160. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：通过减少当辊子以简单的结构与链轮的齿接触时发生的冲击来提供链条抑制噪声或振动。解决方案：在具有大量内连杆板120和外连杆板110交替连接的链条100中，部分或全部滚筒自由地外装于衬套130中，是波纹管状的弹性辊160。 P>版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011122608A gear 审中-公开
标题翻译：齿轮
公开(公告)号：JP2011122608A
公开(公告)日：2011-06-23
申请号：JP2009278487
申请日：2009-12-08
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： ADACHI SHOHEI
IPC分类号： F16H55/14 , F16H55/12
摘要： PROBLEM TO BE SOLVED: To provide a gear which has a simple structure and suppresses chord vibration and reduces noise without being accompanied by the reduction of power transmission efficiency and the deterioration of durability. SOLUTION: In the gear 100 structured by integrally assembling a plurality of constituents, the constituents include: disks 110, which have pin holes 111 provided near the outer periphery in the same number with the number of teeth and at equal pitches: tooth part plates 120, which each have two tooth parts 121 in forward and backward directions and two pin holes 122 of the same pitch with those of the pin holes 111 of the disks 110; and connection pins 130, which penetrate the pin holes 111, 122 of a plurality of the disks 110 and the tooth part plates 120. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有简单结构并且抑制弦振动并降低噪声而不伴随动力传递效率降低和耐久性劣化的齿轮。解决方案：在通过整体组装多个构件而构成的齿轮100中，构件包括：盘110，其具有设置在外周附近的齿孔111，数量相同的齿数和等间距的齿：齿它们各自具有前后方向的两个齿部121和与盘110的销孔111相同的间距的两个销孔122。以及连接销130，其穿过多个盘110和齿部板120的销孔111,122。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2011094699A Power transmission device, and inter-shaft beam and sprocket for use in the power transmission device 审中-公开
标题翻译：电力传输装置，以及在电力传输装置中使用的轴间梁和支架
公开(公告)号：JP2011094699A
公开(公告)日：2011-05-12
申请号：JP2009248976
申请日：2009-10-29
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： ADACHI SHOHEI
IPC分类号： F16H7/06
摘要： PROBLEM TO BE SOLVED: To provide a power transmission device and an inter-shaft beam and sprocket for use in the power transmission device, which suppress tooth skipping by preventing deformation and maintaining a shaft distance while reducing increases in the weight and manufacturing costs of rotary shafts and shaft holding members such as a case through structural simplification.
SOLUTION: The power transmission device 100 having at least two sprockets 120 on which a chain is entrained to transmit rotation includes the inter-shaft beams 110 for maintaining the shaft distance between the two sprockets 120.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于动力传递装置中的动力传递装置和轴间梁和链轮，其通过防止变形和保持轴距离来抑制跳跃，同时减少重量和制造的增加通过结构简化，旋转轴和轴保持构件（例如壳体）的成本。解决方案：具有链条夹带以传递旋转的至少两个链轮120的动力传递装置100包括用于保持两个链轮120之间的轴距离的轴内梁梁110.权利要求（C ）2011，JPO＆INPIT

10. 发明专利

JP2011089572A Silent chain 有权
标题翻译：静电链
公开(公告)号：JP2011089572A
公开(公告)日：2011-05-06
申请号：JP2009242594
申请日：2009-10-21
申请人： Tsubakimoto Chain Co , 株式会社椿本チエイン
发明人： ADACHI SHOHEI
IPC分类号： F16G13/04 , F16F1/26 , F16G13/02 , F16G13/06
摘要： PROBLEM TO BE SOLVED: To provide a silent chain having simple construction for suppressing string vibration and reducing noises without reducing power transmitting efficiency and durability. SOLUTION: The silent chain 100 includes a pair of guide plates 110 and a plurality of link plates 120, 130 alternately connected and organized together via rocker pins 141, 142. Between the adjacent link plates 120, 130 or the guide plates 110, a bending suppressing spring 150 inserted between the adjacent rocker pins 141, 142 generates elastic force during bending in opposition to the winding direction. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种在不降低动力传递效率和耐久性的情况下，具有简单的结构，用于抑制弦振动和降低噪声的无声链。解决方案：无声链条100包括一对引导板110和多个连接板120,130，其通过摇杆销钉141,142交替连接并组装在一起。在相邻的连接板120,130或导板110之间插入在相邻的摇杆销141,142之间的弯曲抑制弹簧150在弯曲期间产生与卷绕方向相反的弹力。版权所有（C）2011，JPO＆INPIT

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