公开(公告)号：US20100016105A1

公开(公告)日：2010-01-21

申请号：US12521836

申请日：2007-01-19

Applicant: Toshimitsu Yoshimura ,  Hitoshi Hamano ,  Yoshio Kurokawa ,  Hideaki Seki

Inventor： Toshimitsu Yoshimura ,  Hitoshi Hamano ,  Yoshio Kurokawa ,  Hideaki Seki

IPC: F16H7/08

CPC classification number: F16H7/0836 ,  F16H7/0848 ,  F16H2007/0806 ,  F16H2007/0812 ,  F16H2007/0853 ,  F16H2007/0859

Abstract: A chain tensioner has a plunger (14) slidably fitted in a bottomed cylinder (12) formed in a housing (11), and configured to resiliently urge the plunger (14) by a return spring (13) in the direction along which the plunger (14) is projected out from the cylinder (12), wherein the chain tensioner is configured to attach an engagement clip (19) to the opening of the cylinder (12), and to provide an engagement portion engageable with the engagement clip (19) to the end of the plunger (14) on the projection side thereof, so as to allow the engagement clip (19) and the engagement portion to engage with and disengage from each other corresponding to the position of rotation of the plunger (14).

Abstract translation: 链条张紧器具有可滑动地装配在形成在壳体（11）中的有底圆筒（12）中的柱塞（14），并且构造成通过复位弹簧（13）沿柱塞 （14）从所述气缸（12）伸出，其中所述链条张紧器构造成将接合夹（19）附接到所述气缸（12）的开口，并且提供可与所述接合夹（19）接合的接合部 ）延伸到其突出侧上的柱塞（14）的端部，从而允许接合夹（19）和接合部分相应于柱塞（14）的旋转位置彼此接合和分离， 。

公开(公告)号：US4070829A

公开(公告)日：1978-01-31

申请号：US713826

申请日：1976-08-12

Applicant: Toshimitsu Yoshimura ,  Minoru Matsuda

Inventor： Toshimitsu Yoshimura ,  Minoru Matsuda

IPC: F01N3/22 ,  F01N3/10 ,  F02B75/10

CPC classification number: F01N3/22 ,  Y10T137/87249

Abstract: An apparatus cleans the exhaust gases of a motorcycle by feeding secondary air to the exhaust path of the engine. The amount of secondary air fed is controlled in proportion to the speed of the motorcycle. The apparatus includes a control valve which is operated to be opened and closed in response to the opening and closing of the throttle valve of a carburetor of the engine.

Abstract translation: 一种装置通过向发动机的排气路径输送二次空气来清洗机动二轮车的废气。 二次空气的供给量与摩托车的速度成比例地控制。 该装置包括响应于发动机的化油器的节流阀的打开和关闭而被操作以打开和关闭的控制阀。

公开(公告)号：US4494637A

公开(公告)日：1985-01-22

申请号：US468292

申请日：1983-02-22

Applicant: Yusuke Gotoda ,  Toshimitsu Yoshimura

Inventor： Yusuke Gotoda ,  Toshimitsu Yoshimura

IPC: B62M11/06 ,  B60K17/02 ,  B60K17/04 ,  F16D7/02 ,  F16D41/066 ,  F16D43/14 ,  F16D47/04 ,  F16D41/06

CPC classification number: F16D41/066 ,  F16D43/14 ,  F16D47/04 ,  F16D7/02

Abstract: A power transmission system for vehicles comprising a driving member connected to a crankshaft of an engine and a driven member connected to a driving wheel, the driving and driven members being connected together via a one-way clutch, a friction clutch and a direct-coupling clutch, which are disposed parallel to one another. The one-way clutch is adapted to transmit power only from the driving member to the driven member. The friction clutch is adapted to frictionally connect the driving and driven members together when it receives a rotary torque at not more than a predetermined level whereas it is slipped when the rotary torque has exceeded a predetermined level. The direct-coupling clutch is normally maintained in a connected state but it is put in a disconnected state when the speed of revolution of the engine has exceeded a predetermined level.

Abstract translation: 一种用于车辆的动力传动系统，包括连接到发动机的曲轴的驱动构件和连接到驱动轮的从动构件，所述驱动和被驱动构件通过单向离合器，摩擦离合器和直接联接 离合器彼此平行设置。 单向离合器仅适用于仅从驱动构件向从动构件传递动力。 摩擦离合器适于在驱动和被驱动构件以不超过预定水平的速度接收旋转扭矩时摩擦地连接在一起，而当旋转扭矩超过预定水平时，摩擦离合器被滑动。 直联式离合器通常保持在连接状态，但是当发动机的转速超过预定水平时，其处于断开状态。

公开(公告)号：US08257212B2

公开(公告)日：2012-09-04

申请号：US12521836

申请日：2007-01-19

Applicant: Toshimitsu Yoshimura ,  Hitoshi Hamano ,  Yoshio Kurokawa ,  Hideaki Seki

Inventor： Toshimitsu Yoshimura ,  Hitoshi Hamano ,  Yoshio Kurokawa ,  Hideaki Seki

IPC: F16H7/22 ,  F16H7/08

CPC classification number: F16H7/0836 ,  F16H7/0848 ,  F16H2007/0806 ,  F16H2007/0812 ,  F16H2007/0853 ,  F16H2007/0859

Abstract: A chain tensioner has a plunger (14) slidably fitted in a bottomed cylinder (12) formed in a housing (11), and configured to resiliently urge the plunger (14) by a return spring (13) in the direction along which the plunger (14) is projected out from the cylinder (12), wherein the chain tensioner is configured to attach an engagement clip (19) to the opening of the cylinder (12), and to provide an engagement portion engageable with the engagement clip (19) to the end of the plunger (14) on the projection side thereof, so as to allow the engagement clip (19) and the engagement portion to engage with and disengage from each other corresponding to the position of rotation of the plunger (14).

Abstract translation: 链条张紧器具有可滑动地装配在形成在壳体（11）中的有底圆筒（12）中的柱塞（14），并且构造成通过复位弹簧（13）沿柱塞 （14）从所述气缸（12）伸出，其中所述链条张紧器构造成将接合夹（19）附接到所述气缸（12）的开口，并且提供可与所述接合夹（19）接合的接合部 ）延伸到其突出侧上的柱塞（14）的端部，从而允许接合夹（19）和接合部分相应于柱塞（14）的旋转位置彼此接合和分离， 。

公开(公告)号：US08197370B2

公开(公告)日：2012-06-12

申请号：US12439800

申请日：2007-09-28

Applicant: Takehiko Hirose ,  Hitoshi Hamano ,  Toshimitsu Yoshimura

Inventor： Takehiko Hirose ,  Hitoshi Hamano ,  Toshimitsu Yoshimura

IPC: F16H7/22

CPC classification number: F16H7/0836 ,  F16H7/0848 ,  F16H2007/0806 ,  F16H2007/0812 ,  F16H2007/0851 ,  F16H2007/0859 ,  F16H2007/0878

Abstract: A chain tensioner (1) having a plunger (12) slidably assembled in a cylinder portion (13) together with a return spring (11), the chain tensioner (1) further has a stopper plate (22) having a through-hole (22a) formed therein, through which the plunger (12) is inserted; and a biasing member (24) disabling movement of the plunger (12), by applying a biasing force to the end of the stopper plate (22) so as to incline the stopper plate (22), the chain tensioner is configured to apply a hydraulic pressure of a hydraulic oil of an engine to the stopper plate (22), so as to reduce the inclination of the stopper plate (22) against the biasing force applied by the biasing member (24), to thereby allow movement of the plunger (12).

Abstract translation: 链条张紧器（1）具有可与弹簧复位弹簧（11）一起滑动地组装在汽缸部分（13）中的柱塞（12），链条张紧器（1）还具有止动板（22），该止动板具有通孔 22a），柱塞（12）穿过其插入; 和偏压构件（24）通过向止动板（22）的端部施加偏置力以使止动板（22）倾斜来禁止柱塞（12）的移动，链条张紧器构造成施加一个 发动机的液压油向止动板（22）的液压，以便抵抗由偏置构件（24）施加的作用力来减小止动板（22）的倾斜度，从而允许柱塞 （12）。

公开(公告)号：US20100197431A1

公开(公告)日：2010-08-05

申请号：US12439800

申请日：2006-09-28

Applicant: Takehiko Hirose ,  Hitoshi Hamano ,  Toshimitsu Yoshimura

Inventor： Takehiko Hirose ,  Hitoshi Hamano ,  Toshimitsu Yoshimura

IPC: F16H7/08

CPC classification number: F16H7/0836 ,  F16H7/0848 ,  F16H2007/0806 ,  F16H2007/0812 ,  F16H2007/0851 ,  F16H2007/0859 ,  F16H2007/0878

Abstract: A chain tensioner (1) having a plunger (12) slidably assembled in a cylinder portion (13) together with a return spring (11), the chain tensioner (1) further has a stopper plate (22) having a through-hole (22a) formed therein, through which the plunger (12) is inserted; and a biasing member (24) disabling movement of the plunger (12), by applying a biasing force to the end of the stopper plate (22) so as to incline the stopper plate (22), the chain tensioner is configured to apply a hydraulic pressure of a hydraulic oil of an engine to the stopper plate (22), so as to reduce the inclination of the stopper plate (22) against the biasing force applied by the biasing member (24), to thereby allow movement of the plunger (12).

Abstract translation: 链条张紧器（1）具有可与弹簧复位弹簧（11）一起滑动地组装在汽缸部分（13）中的柱塞（12），链条张紧器（1）还具有止动板（22），该止动板具有通孔 22a），柱塞（12）穿过其插入; 和偏压构件（24）通过向止动板（22）的端部施加偏置力以使止动板（22）倾斜来禁止柱塞（12）的移动，链条张紧器构造成施加一个 发动机的液压油向止动板（22）的液压，以便抵抗由偏置构件（24）施加的作用力来减小止动板（22）的倾斜度，从而允许柱塞 （12）。