公开(公告)号：US08272984B2

公开(公告)日：2012-09-25

申请号：US12677980

申请日：2008-09-30

申请人： Koji Kato ,  Masashi Hattori ,  Yasuhiro Takeuchi ,  Hideharu Ushida ,  Masaki Saito ,  Katsumori Fujii ,  Shinichiro Yajima ,  Koichi Tanaka ,  Hirofumi Nozawa ,  Keisuke Ninomiya ,  Satoru Ando ,  Yuji Hattori ,  Tomohito Suzuki ,  Miyoshi Kakiuchi ,  Toshiaki Oomori ,  Kazuhiro Hanaki ,  Keiichiro Irie

发明人： Koji Kato ,  Masashi Hattori ,  Yasuhiro Takeuchi ,  Hideharu Ushida ,  Masaki Saito ,  Katsumori Fujii ,  Shinichiro Yajima ,  Koichi Tanaka ,  Hirofumi Nozawa ,  Keisuke Ninomiya ,  Satoru Ando ,  Yuji Hattori ,  Tomohito Suzuki ,  Miyoshi Kakiuchi ,  Toshiaki Oomori ,  Kazuhiro Hanaki ,  Keiichiro Irie

IPC分类号： F16G5/16

CPC分类号： F16G5/16

摘要： An endless metal belt including a ring formed by laminating endless metal plates; and multiple elements continuously attached to the ring. Each of the elements has a body, a head connected to the body by a pillar, and slots formed between the body and the head on left and right sides of the pillar, respectively, for receiving the ring. The elements satisfy the equations (h/t) 40, where h is a width of the slots, t is a plate thickness of the elements, and S is an area of the head.

摘要翻译： 一种环形金属带，包括通过层压无端金属板形成的环; 并且多个元件连续地连接到环上。 每个元件具有主体，通过柱连接到主体的头部，以及分别形成在柱体的左侧和右侧的主体和头部之间的槽，用于接收环。 这些元素满足等式（h / t）<1和（S / h）> 40，其中h是槽的宽度，t是元件的板厚度，S是头部的面积。

公开(公告)号：US20100227721A1

公开(公告)日：2010-09-09

申请号：US12677980

申请日：2008-09-30

申请人： Koji Kato ,  Masashi Hattori ,  Yasuhiro Takeuchi ,  Hideharu Ushida ,  Masaki Saito ,  Katsumori Fujii ,  Shinichiro Yajima ,  Koichi Tanaka ,  Hirofumi Nozawa ,  Keisuke Ninomiya ,  Satoru Ando ,  Yuji Hattori ,  Tomohito Suzuki ,  Miyoshi Kakiuchi ,  Toshiaki Oomori ,  Kazuhiro Hanaki ,  Keiichiro Irie

发明人： Koji Kato ,  Masashi Hattori ,  Yasuhiro Takeuchi ,  Hideharu Ushida ,  Masaki Saito ,  Katsumori Fujii ,  Shinichiro Yajima ,  Koichi Tanaka ,  Hirofumi Nozawa ,  Keisuke Ninomiya ,  Satoru Ando ,  Yuji Hattori ,  Tomohito Suzuki ,  Miyoshi Kakiuchi ,  Toshiaki Oomori ,  Kazuhiro Hanaki ,  Keiichiro Irie

IPC分类号： F16G5/16

CPC分类号： F16G5/16

摘要： An endless metal belt including a ring formed by laminating endless metal plates; and multiple elements continuously attached to the ring. Each of the elements has a body, a head connected to the body by a pillar, and slots formed between the body and the head on left and right sides of the pillar, respectively, for receiving the ring. The elements satisfy the equations (h/t) 40, where h is a width of the slots, t is a plate thickness of the elements, and S is an area of the head.

摘要翻译： 一种环形金属带，包括通过层压无端金属板形成的环; 并且多个元件连续地连接到环上。 每个元件具有主体，通过柱连接到主体的头部，以及分别形成在柱体的左侧和右侧的主体和头部之间的槽，用于接收环。 这些元素满足等式（h / t）<1和（S / h）> 40，其中h是槽的宽度，t是元件的板厚度，S是头部的面积。

公开(公告)号：US08104159B2

公开(公告)日：2012-01-31

申请号：US12412794

申请日：2009-03-27

申请人： Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura ,  Hideki Makino ,  Yohei Ito

发明人： Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura ,  Hideki Makino ,  Yohei Ito

IPC分类号： B23P11/00

CPC分类号： F16G5/16 ,  Y10T29/49764 ,  Y10T29/49771 ,  Y10T29/49774

摘要： A method for manufacturing a belt for a continuously variable transmission (CVT) in which multiple V blocks of a plurality of types having different thicknesses are attached to an endless body. The method includes forming a plurality of V block groups respectively having a different ratio of different types of V blocks; and forming a series of V blocks by attaching a plurality of V blocks to the endless belt to provide said plurality of V block groups. The V block groups have different ratios of the plurality of types of V blocks to provide a belt whose noise level is low and dispersed.

摘要翻译： 一种制造用于无级变速器（CVT）的带的方法，其中具有不同厚度的多种类型的多个V块被附接到环形体。 该方法包括形成分别具有不同类型的V块的不同比例的多个V块组; 以及通过将多个V块附接到环形带来形成一系列V块，以提供所述多个V块组。 V块组具有不同类型的V块的不同比例，以提供其噪声水平低且分散的带。

公开(公告)号：US20110251006A1

公开(公告)日：2011-10-13

申请号：US12929368

申请日：2011-01-19

申请人： Akira Ochi ,  Youichi Murata ,  Katsumori Fujii ,  Masashi Hattori

发明人： Akira Ochi ,  Youichi Murata ,  Katsumori Fujii ,  Masashi Hattori

IPC分类号： F16G1/26 ,  B32B37/14

CPC分类号： F16G5/16 ,  B21D53/14

摘要： A stacked ring 2 that forms a transmission belt is formed by stacking a plurality of elastically deformable ring materials 201 to 206 together. Shot peening is performed on surfaces of the ring materials 201 to 203 of the first layer as the innermost layer to the third layer so that a residual compressive stress in the ring materials 201 to 203 is higher than that in the ring materials 204 to 206 of the fourth to sixth layers. The outer circumferential length of the ring material 203 of the third layer is longer than the inner circumferential length of the ring material 204 of the fourth layer, and the ring material 203 of the third layer is press-fit into the ring material 204 of the fourth layer.

摘要翻译： 通过将多个可弹性变形的环状材料201〜206堆叠在一起而形成传动带的层叠环2。 在作为最内层到第三层的第一层的环材201〜203的表面上进行喷丸硬化，使得环材201〜203中的残留压应力高于环材料204〜206的残留压应力 第四到第六层。 第三层的环状材料203的外周长度比第四层的环状材料204的内周长度长，第三层的环状材料203压配合到第四层的环状材料204中 第四层。

公开(公告)号：US20090182446A1

公开(公告)日：2009-07-16

申请号：US12412794

申请日：2009-03-27

申请人： Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura ,  Hideki Makino ,  Yohei Ito

发明人： Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura ,  Hideki Makino ,  Yohei Ito

IPC分类号： G06F19/00

CPC分类号： F16G5/16 ,  Y10T29/49764 ,  Y10T29/49771 ,  Y10T29/49774

摘要： A method for manufacturing a belt for a continuously variable transmission (CVT) in which multiple V blocks of a plurality of types having different thicknesses are attached to an endless body. The method includes forming a plurality of V block groups respectively having a different ratio of different types of V blocks; and forming a series of V blocks by attaching a plurality of V blocks to the endless belt to provide said plurality of V block groups. The V block groups have different ratios of the plurality of types of V blocks to provide a belt whose noise level is low and dispersed.

摘要翻译： 一种制造用于无级变速器（CVT）的带的方法，其中具有不同厚度的多种类型的多个V块被附接到环形体。 该方法包括形成分别具有不同类型的V块的不同比例的多个V块组; 以及通过将多个V块附接到环形带来形成一系列V块，以提供所述多个V块组。 V块组具有不同类型的V块的不同比例，以提供其噪声水平低且分散的带。

公开(公告)号：US20060135306A1

公开(公告)日：2006-06-22

申请号：US11300484

申请日：2005-12-15

申请人： Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura ,  Hideki Makino ,  Yohei Ito

发明人： Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura ,  Hideki Makino ,  Yohei Ito

IPC分类号： F16G5/16 ,  F16G1/00 ,  F16G1/21

CPC分类号： F16G5/16 ,  Y10T29/49764 ,  Y10T29/49771 ,  Y10T29/49774

摘要： A belt for a continuously variable transmission (CVT) including an endless body and a plurality of V blocks attached to the endless body. The V blocks include a plurality of types of blocks having different thicknesses and are divided into a plurality of V block groups. The V block groups have different ratios of the plurality of types of V blocks, to provide a belt whose noise level is low and dispersed.

摘要翻译： 一种用于无级变速器（CVT）的皮带，包括环形体和附接到环形体的多个V形块。 V块包括具有不同厚度的多种类型的块，并且被划分成多个V块组。 V块组具有不同类型的V块的不同比例，以提供其噪声水平低并分散的带。

公开(公告)号：US20060079361A1

公开(公告)日：2006-04-13

申请号：US11247237

申请日：2005-10-12

申请人： Yasushi Ueda ,  Ichiro Aoto ,  Yuji Suzuki ,  Ryoichi Hibino ,  Masataka Osawa ,  Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura

发明人： Yasushi Ueda ,  Ichiro Aoto ,  Yuji Suzuki ,  Ryoichi Hibino ,  Masataka Osawa ,  Masashi Hattori ,  Katsumori Fujii ,  Ryo Nakamura

IPC分类号： F16G5/00 ,  F16H55/56

CPC分类号： F16G5/16 ,  F16H9/16

摘要： The first element has a first thickness. The second element has a second thickness that is smaller than the first thickness, and the number of second elements is approximately equal to that of the first elements. Both the first and second elements are supported by the hoop so as to stack in the thickness direction according to a maximum length sequence.

摘要翻译： 第一元件具有第一厚度。 第二元件具有小于第一厚度的第二厚度，并且第二元件的数量近似等于第一元件的数量。 第一和第二元件都由环支撑，以便根据最大长度顺序沿厚度方向堆叠。

公开(公告)号：US08579747B2

公开(公告)日：2013-11-12

申请号：US12929368

申请日：2011-01-19

申请人： Akira Ochi ,  Youichi Murata ,  Katsumori Fujii ,  Masashi Hattori

发明人： Akira Ochi ,  Youichi Murata ,  Katsumori Fujii ,  Masashi Hattori

IPC分类号： F16G1/26 ,  B32B37/14

CPC分类号： F16G5/16 ,  B21D53/14

摘要： A stacked ring 2 that forms a transmission belt is formed by stacking a plurality of elastically deformable ring materials 201 to 206 together. Shot peening is performed on surfaces of the ring materials 201 to 203 of the first layer as the innermost layer to the third layer so that a residual compressive stress in the ring materials 201 to 203 is higher than that in the ring materials 204 to 206 of the fourth to sixth layers. The outer circumferential length of the ring material 203 of the third layer is longer than the inner circumferential length of the ring material 204 of the fourth layer, and the ring material 203 of the third layer is press-fit into the ring material 204 of the fourth layer.

摘要翻译： 通过将多个可弹性变形的环状材料201〜206堆叠在一起而形成传动带的层叠环2。 在作为最内层到第三层的第一层的环材201〜203的表面上进行喷丸硬化，使得环材201〜203中的残留压应力高于环材料204〜206的残留压应力 第四到第六层。 第三层的环状材料203的外周长度比第四层的环状材料204的内周长度长，第三层的环状材料203压配合到第四层的环状材料204中 第四层。

公开(公告)号：US5961418A

公开(公告)日：1999-10-05

申请号：US957772

申请日：1997-10-24

申请人： Takao Taniguchi ,  Shoichi Miyagawa ,  Kazumasa Tsukamoto ,  Shiro Sakakibara ,  Takeshi Inuzuka ,  Masashi Hattori ,  Hirofumi Nozawa

发明人： Takao Taniguchi ,  Shoichi Miyagawa ,  Kazumasa Tsukamoto ,  Shiro Sakakibara ,  Takeshi Inuzuka ,  Masashi Hattori ,  Hirofumi Nozawa

IPC分类号： B60K6/543 ,  F16H37/02 ,  F16H37/08 ,  F16H61/662

CPC分类号： B60K6/543 ,  F16H37/022 ,  F16H61/66259 ,  F16H2037/088 ,  F16H2061/6614 ,  F16H37/0846 ,  Y10S903/918 ,  Y10T477/623 ,  Y10T477/6242 ,  Y10T477/62423

摘要： An infinitely variable transmission has a gear neutral (GN) point and serves as an output member by torque circulation. When a pulley ratio thereof is within a predetermined range from the GN point, a coasting state occurs which may hinder smooth torque transmission based on the transmission efficiency and generate a great engine braking effect (failure in the transmission resulting from the coasting state) based on a large gear ratio. When the pulley ratio assumes a predetermined value that may cause failure in transmission resulting from the coasting state, upon release of the accelerator pedal, an electronic throttle system performs control such that the engine outputs a predetermined torque. Thus a positive driving state is always established. In this state, the continuously variable transmission (CVT) is shifted in the upshift direction to escape rapidly from a range defined by the pulley ratio of the predetermined value.

摘要翻译： 无级变速器具有齿轮中性点（GN），通过扭矩循环作为输出部件。 当其比率在GN点以上的预定范围内时，会发生滑行状态，这可能会阻碍基于传动效率的平稳转矩传递，并且基于以下原因产生很大的发动机制动效果（由于惯性滑行状态导致的变速器失效） 大齿轮比。 当滑轮比例成为可能导致由于滑行状态导致的变速器失灵的预定值时，在释放加速踏板时，电子节气门系统进行控制，使得发动机输出预定的转矩。 因此，始终建立积极的行车状态。 在这种状态下，无级变速器（CVT）在升档方向上移动，从预定值的滑轮比限定的范围内迅速逃逸。

公开(公告)号：US6146308A

公开(公告)日：2000-11-14

申请号：US941278

申请日：1997-09-30

申请人： Takao Taniguchi ,  Shoichi Miyagawa ,  Kazumasa Tsukamoto ,  Shiro Sakakibara ,  Takeshi Inuzuka ,  Masashi Hattori ,  Hirofumi Nozawa

发明人： Takao Taniguchi ,  Shoichi Miyagawa ,  Kazumasa Tsukamoto ,  Shiro Sakakibara ,  Takeshi Inuzuka ,  Masashi Hattori ,  Hirofumi Nozawa

IPC分类号： F16H37/02 ,  F16H37/08 ,  F16H61/662 ,  B60K41/00

CPC分类号： F16H37/022 ,  F16H61/662 ,  F16H2037/088 ,  F16H2061/6614 ,  F16H37/0846 ,  Y10T477/624 ,  Y10T477/62427

摘要： In a neutral N control for substantially equalizing axial forces to act on two pulleys, a belt type continuously variable transmission (CVT) self-converges into the gear neutral point (GN) at which the output shaft RPM takes the value 0. When the convergence is made to the GN point to establish a no-load state, the CVT establishes a force F.sub.A to converge into a pulley ratio of 1.0, in which it is stabilized by itself. A converging force F.sub.N to the GN point and the force F.sub.A toward the pulley ratio of 1.0 are repeated in a vortex shape in the load state and in the no-load state to establish a creep force. This creep force can be modified by generating a force F.sub.O against the force F.sub.A.

摘要翻译： 在用于基本均衡作用在两个滑轮上的轴向力的中性N控制中，带式无级变速器（CVT）自收敛到齿轮中性点（GN），在该位置处输出轴RPM为0。当收敛 在GN点建立无负载状态，CVT建立力FA收敛于皮带轮比为1.0，其中它自身稳定。 在负载状态和空载状态下以涡旋形状重复在GN点处的会聚力FN和朝向皮带轮比为1.0的力FA以建立蠕变力。 可以通过相对于力FA产生力F来改变蠕变力。