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1. 发明授权

US08919503B2 Brake lining for railroad car 有权
标题翻译：铁路车辆制动衬片
公开(公告)号：US08919503B2
公开(公告)日：2014-12-30
申请号：US13491903
申请日：2012-06-08
申请人： Shinichiro Hiramatsu , Takanori Kato
发明人： Shinichiro Hiramatsu , Takanori Kato
IPC分类号： F16D55/00 , F16D65/092 , B61H5/00
CPC分类号： F16D65/092 , B61H5/00 , F16D69/0408 , F16D2069/0433
摘要： A brake lining for a railroad car brake includes friction members which are pressed onto the sliding surface of a brake disc, and a back plate which is attached to a brake caliper in order to support the friction members. The friction members are dividedly arranged in a radial direction and in a circumferential direction of the brake disc. A disc spring is disposed between each respective friction member and the back plate. An outer peripheral surface of the friction members facing the back plate is formed in a convex curved shape in an area outside the elastic member. When a light pressing force is applied, a pressing force is transmitted from the back plate to the friction members via the disc springs. When a heavy pressing force is applied, the back plate and a rounded surface portion make contact, thereby directly transmitting a pressing force to the friction members.
摘要翻译：用于铁路车辆制动器的制动衬片包括被压在制动盘的滑动表面上的摩擦构件和附接到制动钳以支撑摩擦构件的后板。摩擦构件沿径向方向和制动盘的圆周方向分开设置。碟形弹簧设置在每个相应的摩擦构件和后板之间。面对背板的摩擦构件的外周面在弹性构件外部的区域中形成为凸曲面形状。当施加轻压力时，压力通过盘形弹簧从背板传递到摩擦构件。当施加重压力时，背板和圆形表面部分接触，从而直接将摩擦件传递给摩擦件。

2. 发明申请

US20050146213A1 Eddy current speed reducer 审中-公开
标题翻译：涡流减速机
公开(公告)号：US20050146213A1
公开(公告)日：2005-07-07
申请号：US10505749
申请日：2003-01-31
申请人： Kenji Imanishi , Yasutaka Noguchi , Shinichiro Hiramatsu , Yasunori Tani , Hiroyuki Yamaguchi , Masahito Tasaka , Akira Saito , Mitsuo Miyahara
发明人： Kenji Imanishi , Yasutaka Noguchi , Shinichiro Hiramatsu , Yasunori Tani , Hiroyuki Yamaguchi , Masahito Tasaka , Akira Saito , Mitsuo Miyahara
IPC分类号： H02K49/04 , B60T8/64
CPC分类号： H02K49/046 , H02K2213/09
摘要： An eddy current braking apparatus according to the invention comprises: a brake disk (2) connected to a rotary shaft (1); a plurality of permanent magnets (7) arranged so that magnetic pole surfaces are opposed to the brake disk (2); and a drive mechanism for moving the permanent magnets (7) toward and away from the brake disk (2). Preferably, it further comprises a guide sleeve (3) supported by a nonrotatable structural section not connected to the rotary shaft (1), which receives a support ring (4) supporting the permanent magnets (7) and is arranged facing to the brake disk (2). Moreover, in the guide sleeve (3), there are provided ferromagnetic members (8) positioned opposite to the brake disk (2). Alternatively, the whole of said guide sleeve (3) including an end face opposed to said permanent magnets (7) is constructed of nonmagnetic material.
摘要翻译：根据本发明的涡流制动装置包括：连接到旋转轴（1）的制动盘（2）; 多个永磁体（7），其布置成使得磁极表面与制动盘（2）相对; 以及用于使永磁体（7）朝向和远离制动盘（2）移动的驱动机构。优选地，其还包括由不连接到旋转轴（1）的不可旋转结构部分支撑的导向套筒（3），其接收支撑永磁体（7）的支撑环（4）并面向制动盘（2）。此外，在引导套筒（3）中，设有与制动盘（2）相对的铁磁部件（8）。或者，包括与所述永磁体（7）相对的端面的整个所述引导套筒（3）由非磁性材料构成。

3. 发明申请

US20120298458A1 BRAKE LINING FOR RAILROAD CAR 有权
标题翻译：刹车线用于铁路车辆
公开(公告)号：US20120298458A1
公开(公告)日：2012-11-29
申请号：US13491903
申请日：2012-06-08
申请人： Shinichiro HIRAMATSU , Takanori Kato
发明人： Shinichiro HIRAMATSU , Takanori Kato
IPC分类号： B61H5/00 , F16D65/097
CPC分类号： F16D65/092 , B61H5/00 , F16D69/0408 , F16D2069/0433
摘要： A brake lining for a railroad car brake includes friction members which are pressed onto the sliding surface of a brake disc, and a back plate which is attached to a brake caliper in order to support the friction members. The friction members are dividedly arranged in a radial direction and in a circumferential direction of the brake disc. A disc spring is disposed between each respective friction member and the back plate. An outer peripheral surface of the friction members facing the back plate is formed in a convex curved shape in an area outside the elastic member. When a light pressing force is applied, a pressing force is transmitted from the back plate to the friction members via the disc springs. When a heavy pressing force is applied, the back plate and a rounded surface portion make contact, thereby directly transmitting a pressing force to the friction members.
摘要翻译：用于铁路车辆制动器的制动衬片包括被压在制动盘的滑动表面上的摩擦构件和附接到制动钳以支撑摩擦构件的后板。摩擦构件沿径向方向和制动盘的圆周方向分开设置。碟形弹簧设置在每个相应的摩擦构件和后板之间。面对背板的摩擦构件的外周面在弹性构件外部的区域中形成为凸曲面形状。当施加轻压力时，压力通过盘形弹簧从背板传递到摩擦构件。当施加重压力时，背板和圆形表面部分接触，从而直接将摩擦件传递给摩擦件。

4. 发明授权

US06216505B1 Method and apparatus for rolling a strip 有权
标题翻译：轧条的方法和装置
公开(公告)号：US06216505B1
公开(公告)日：2001-04-17
申请号：US09598903
申请日：2000-06-22
申请人： Shinichiro Hiramatsu , Ryuji Hamada
发明人： Shinichiro Hiramatsu , Ryuji Hamada
IPC分类号： B21B3728
CPC分类号： B21B37/28 , B21B37/34 , B21B37/38
摘要： A method and apparatus for rolling a strip by a rolling mill wherein one back-up roll of the pair of back-up rolls is a variable crown roll having a single oil chamber and the other back-up roll is a variable crown roll having a plurality of oil chambers. The strip shape is detected by a shape meter and approximated by a power function which includes terms of the first, second, fourth, and sixth powers of a distance measured from the center in the width direction and then precisely controlled by a calculation and control unit based on the obtained power function.
摘要翻译：一种用轧机轧制带材的方法和装置，其中所述一对支承辊中的一个支承辊是具有单个油室的可变冠状辊，另一个支承辊是具有多个油室。条形状由形状计检测并由功率函数近似，功率函数包括从宽度方向中心测量的距离的第一，第二，第四和第六功率的项，然后由计算和控制单元精确控制基于获得的功率函数。

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