公开(公告)号：US06962639B2

公开(公告)日：2005-11-08

申请号：US10619350

申请日：2003-07-14

Applicant: Takehiko Ito ,  Toshiaki Aragane ,  Koji Kitahama ,  Syunichi Imahigashi

Inventor： Takehiko Ito ,  Toshiaki Aragane ,  Koji Kitahama ,  Syunichi Imahigashi

IPC: B29D29/08 ,  F16G5/20 ,  F16G1/28

CPC classification number: F16G5/20 ,  B29D29/085

Abstract: A power transmission belt having an endless body with a length, an inside, and an outside. The body has cogs on at least one of the inside and outside of the body and spaced along the length of the body so as to define alternating cog crests and cog troughs. The cog crests each have oppositely facing side surfaces with an apex between the oppositely facing side surfaces. There is a reinforcing fabric on the at least one of the inside and outside of the body. The reinforcing fabric has first and second spaced end portions with a first free end at the first end portion and a second free end at the second end portion. The first and second end portions overlap so that the first and second free ends are each at a side surface on a cog crest.

Abstract translation: 一种具有长度，内部和外部的环形体的动力传动带。 身体在身体的内部和外部中的至少一个上具有齿，并且沿主体的长度间隔开，以便限定交替的齿轮和齿槽。 齿顶各自具有相对面对的侧表面，在相对的侧表面之间具有顶点。 在身体的内部和外部的至少一个上存在加强织物。 增强织物具有第一和第二间隔开的端部，在第一端部处具有第一自由端，在第二端部具有第二自由端。 第一和第二端部重叠，使得第一和第二自由端各自位于齿顶上的侧表面。

公开(公告)号：US06739854B1

公开(公告)日：2004-05-25

申请号：US09008675

申请日：1998-01-16

Applicant: Akihiro Nagata ,  Toshiaki Aragane ,  Takashi Hamada ,  Yoshiki Matsuura

Inventor： Akihiro Nagata ,  Toshiaki Aragane ,  Takashi Hamada ,  Yoshiki Matsuura

IPC: B29D2900

CPC classification number: B29D29/06

Abstract: A method of treating a power transmission belt/belt sleeve of the type having an endless body with a length extending around an axis and a radially inwardly facing surface and a radially outwardly facing surface. The method includes the steps of wrapping at least one sheet of vapor-impervious film against and around the radially outwardly facing surface of the belt/belt sleeve body and vulcanizing the belt/belt sleeve with the at least one sheet of vapor-impervious film wrapped around the belt/belt sleeve body.

Abstract translation: 一种处理这种类型的动力传动皮带/皮带套的方法，该动力传动带/皮带套具有环形体，其长度围绕轴线和径向向内表面和径向向外表面延伸。 该方法包括以下步骤：将至少一层不透气的薄膜包裹在皮带/皮带套筒主体的径向向外的表面上和周围，并用带子/皮带套筒硫化所述至少一片不透气薄膜 围绕皮带/皮带袖体。

公开(公告)号：US5169369A

公开(公告)日：1992-12-08

申请号：US735286

申请日：1991-07-24

Applicant: Takashi Masuda ,  Masayuki Tanaka ,  Katsuji Tsuji ,  Toshiaki Aragane ,  Yasutsugu Kunihiro

Inventor： Takashi Masuda ,  Masayuki Tanaka ,  Katsuji Tsuji ,  Toshiaki Aragane ,  Yasutsugu Kunihiro

IPC: F16G5/16

CPC classification number: F16H57/0489 ,  F16G5/16 ,  F16G5/163

Abstract: A force transmission belt having a plurality of block bodies each with laterally spaced pulley-engaging surfaces, an endless band to be trained about a pair of pulleys, cooperating structure on the endless band and the block bodies for maintaining the block bodies in an operative position on the endless band with the block bodies slidable lengthwise of the endless band and positioned so that the laterally spaced pulley-engaging surfaces frictionally engage a pulley about which the endless band is trained, and channel structure in at least one of the block bodies for guiding lubricant from a point between adjacent, engaged block bodies and the endless band to a location outside of the one block body to minimize wear between the adjacent block bodies during operation.

公开(公告)号：US06620068B2

公开(公告)日：2003-09-16

申请号：US09845906

申请日：2001-04-30

Applicant: Takehiko Ito ,  Toshiaki Aragane ,  Koji Kitahama ,  Syunichi Imahigashi

Inventor： Takehiko Ito ,  Toshiaki Aragane ,  Koji Kitahama ,  Syunichi Imahigashi

IPC: F16G128

CPC classification number: B29D29/085 ,  F16G5/20

Abstract: A power transmission belt having an endless body with a length, an inside, and an outside. The body has cogs on at least one of the inside and outside of the body and spaced along the length of the body so as to define alternating cog crests and cog troughs. The cog crests each have oppositely facing side surfaces with an apex between the oppositely facing side surfaces. There is a reinforcing fabric on the at least one of the inside and outside of the body. The reinforcing fabric has first and second spaced end portions with a first free end at the first end portion and a second free end at the second end portion. The first and second end portions overlap so that the first and second free ends are each at a side surface on a cog crest.

Abstract translation: 一种具有长度，内部和外部的环形体的动力传动带。 身体在身体的内部和外部中的至少一个上具有齿，并且沿主体的长度间隔开，以便限定交替的齿轮和齿槽。 齿顶各自具有相对面对的侧表面，在相对的侧表面之间具有顶点。 在身体的内部和外部的至少一个上存在加强织物。 增强织物具有第一和第二间隔开的端部，在第一端部处具有第一自由端，在第二端部具有第二自由端。 第一和第二端部重叠，使得第一和第二自由端各自位于齿顶上的侧表面。

公开(公告)号：US5073147A

公开(公告)日：1991-12-17

申请号：US502299

申请日：1990-03-03

Applicant: Hiroshi Takano ,  Takashi Masuda ,  Tomizo Kanaoka ,  Hideyuki Akao ,  Katsuyuki Hioki ,  Toshiaki Aragane

Inventor： Hiroshi Takano ,  Takashi Masuda ,  Tomizo Kanaoka ,  Hideyuki Akao ,  Katsuyuki Hioki ,  Toshiaki Aragane

IPC: F16H61/662

CPC classification number: F16H61/6624

Abstract: A belt-type continuously variable transmission consisting of: an input/drive shaft with a rotational axis; an output/driven shaft with a rotational axis; a first variable speed pulley on the input/drive shaft and having a first pulley part fixed against axial movement relative to the input/drive shaft and a second pulley part movable axially relative to the first pulley part, with the first and second pulley parts cooperatively defining a belt-receiving groove; a second variable-speed pulley on the output/driven shaft and having a third pulley part fixed against axial movement relative to the output/driven shaft and a fourth pulley part movable axially relative to the third pulley part, with the third and fourth pulley parts cooperatively defining a belt-receiving groove; a fluid cylinder; structure for shifting the second pulley part axially relative to the first pulley part in response to a change in pressure in the fluid cylinder; a fluid reservoir on the first variable-speed pulley for rotation with the input/drive shaft; structure for sensing the rotational speed of the fluid in the fluid reservoir as the input/drive shaft is operated; and structure for communicating the sensing structure with the fluid cylinder to establish an equilibrium therebetween and to thereby vary the fluid pressure in the fluid cylinder as an incident of a change in the rotational velocity of the input/drive shaft and the fluid in the fluid reservoir.

Abstract translation: 一种带式无级变速器，包括：具有旋转轴线的输入/驱动轴; 具有旋转轴的输出/从动轴; 在输入/驱动轴上的第一变速滑轮，具有相对于输入/驱动轴抵抗轴向运动固定的第一滑轮部分和相对于第一滑轮部分轴向移动的第二滑轮部分，第一和第二皮带轮部件协调地 限定皮带接收凹槽; 在输出/从动轴上的第二变速滑轮，具有相对于输出/从动轴固定的轴向运动的第三滑轮部分和相对于第三皮带轮部件轴向移动的第四滑轮部分，第三和第四滑轮部分 协同地限定带接收槽; 液压缸; 响应于流体缸中的压力变化而使第二带轮部分相对于第一带轮部分轴向移动的结构; 所述第一变速滑轮上的流体储存器用于与所述输入/驱动轴一起旋转; 用于在输入/驱动轴操作时感测流体容器中的流体的旋转速度的结构; 以及用于将感测结构与流体缸连通以在其间建立平衡的结构，并且由此随着输入/驱动轴的旋转速度和流体储存器中的流体的变化的入射而改变流体缸中的流体压力 。