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1. 发明授权

US6116371A Cable steering device 失效
标题翻译：电缆转向装置
公开(公告)号：US6116371A
公开(公告)日：2000-09-12
申请号：US75525
申请日：1998-05-11
申请人： Koichi Suyama , Yoshinobu Tada , Tomoya Toyohira , Norifumi Tamura , Hiroshi Tabata , Shigeki Ehara
发明人： Koichi Suyama , Yoshinobu Tada , Tomoya Toyohira , Norifumi Tamura , Hiroshi Tabata , Shigeki Ehara
IPC分类号： B62D1/04 , B62D1/16 , B62D5/04
CPC分类号： B62D1/163
摘要： A cable steering device is provided such that it can be easily and reliably confirmed whether an inner cable of a Bowden cable is precisely wound around a pulley housed in a housing. Two inner cables are wound around a helical groove defined in an outer peripheral surface of a driven pulley connected to a steering wheel through a driven shaft. An opening is defined in a driven pulley housing enclosing the driven pulley, so that when the steering wheel is assembled to the driven shaft by a spline, it can be confirmed from the outside that the two inner cables have been wound precisely in two turns around the driven pulley.
摘要翻译：提供了一种电缆转向装置，使得可以容易且可靠地确认鲍登缆索的内部电缆是否精确地缠绕在容纳在壳体中的滑轮上。两条内部电缆围绕限定在通过从动轴连接到方向盘的从动带轮的外周表面中的螺旋槽缠绕。在从动皮带轮壳体中限定一个开口，该从动皮带轮壳体包围从动皮带轮，使得当方向盘通过花键组装到从动轴时，可以从外部确认两条内部电缆被精确地绕两圈旋转从动皮带轮。

2. 发明授权

US08757734B2 Pedal simulator 失效
标题翻译：踏板模拟器
公开(公告)号：US08757734B2
公开(公告)日：2014-06-24
申请号：US13349055
申请日：2012-01-12
申请人： Tomoya Toyohira , William Allan Johnstone
发明人： Tomoya Toyohira , William Allan Johnstone
IPC分类号： B60T8/34
CPC分类号： B60T7/042 , B60T8/4081 , B60T8/409 , F15B7/08
摘要： A pedal simulator includes a cylinder mechanism for absorbing a fluid pressure generated in a pressurization chamber of a master cylinder by operating a brake pedal. The cylinder mechanism includes a housing, a piston slidably held in the housing and defining a fluid chamber for introducing a working fluid thereinto, and a plurality of spring members for urging the piston toward the fluid chamber. The housing includes an open end on an opposite side of the housing from the piston, and a lid member which covers the open end. The lid member is composed of a member separate and distinct from the housing. The lid member is provided with a damper made of a rubber member.
摘要翻译：踏板模拟器包括用于通过操作制动踏板来吸收在主缸的加压室中产生的流体压力的气缸机构。气缸机构包括壳体，可滑动地保持在壳体中并且限定用于将工作流体引入其中的流体室的活塞和用于将活塞推向流体室的多个弹簧构件。壳体包括位于壳体的与活塞相反的一侧上的开口端和覆盖开口端的盖构件。盖构件由与壳体分离且不同的构件组成。盖构件设置有由橡胶构件制成的阻尼器。

3. 发明申请

US20100219679A1 BRAKE APPARATUS 有权
标题翻译：刹车装置
公开(公告)号：US20100219679A1
公开(公告)日：2010-09-02
申请号：US12675322
申请日：2008-08-26
申请人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
发明人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
IPC分类号： B60T11/16 , B60T7/04
CPC分类号： B60T8/4081 , B60T7/06 , B60T11/18 , G05G1/46 , G05G5/03
摘要： Brake apparatus (10; 110; 140) includes a transmission unit (75) for operatively connecting a brake pedal (12) to a master cylinder (17), and the transmission unit is capable of varying a ratio between an output amount of a push rod (86) connected to a master cylinder (17) and a movement amount of the brake pedal (12). Further, the transmission unit (75) is constructed such that, in a latter-half operation amount region (E2; E6; E9) of the brake pedal, the ratio of the operation amount of the brake pedal to the movement amount of the push rod is controlled, via the transmission unit, to increase in response to increase of the operation amount of the brake pedal.
摘要翻译：制动装置（10; 110; 140）包括用于将制动踏板（12）可操作地连接到主缸（17）的传动单元（75），并且传动单元能够改变推动力的输出量连接到主缸（17）的杆（86）和制动踏板（12）的移动量。此外，传动单元（75）构造成使得在制动踏板的后半部操作量区域（E2; E6; E9）中，制动踏板的操作量与推动的移动量的比率杆通过传动单元被控制，以响应于制动踏板的操作量的增加而增加。

4. 发明申请

US20090095100A1 Brake apparatus 有权
标题翻译：制动装置
公开(公告)号：US20090095100A1
公开(公告)日：2009-04-16
申请号：US12231344
申请日：2008-09-02
申请人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
发明人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
IPC分类号： F16H21/54
CPC分类号： B60T13/745 , B60T7/06 , B60T8/4081 , B60T8/409 , B60T11/18 , G05G1/46 , G05G7/04 , Y10S303/90 , Y10T74/18992
摘要： Brake apparatus includes a transmission unit for operatively connecting a brake pedal to a master cylinder, and the transmission unit is a mechanism capable of varying a ratio between an output amount of a push rod connected to a master cylinder and an operation amount of the brake pedal. Further, the transmission unit is constructed in such a manner that, in an initial operation region of the brake pedal, a ratio of the operation amount of the brake pedal to the output amount of the push rod is set to be greater than in another operation region immediately following the initial operation region.
摘要翻译：制动装置包括用于将制动踏板可操作地连接到主缸的传动单元，并且传动单元是能够改变连接到主缸的推杆的输出量与制动踏板的操作量之间的比率的机构。此外，传动单元构造成使得在制动踏板的初始操作区域中，将制动踏板的操作量与推杆的输出量的比率设定为大于在另一操作中的比率紧随初始操作区域的区域。

5. 发明授权

US08827378B2 Brake apparatus 有权
标题翻译：制动装置
公开(公告)号：US08827378B2
公开(公告)日：2014-09-09
申请号：US12675322
申请日：2008-08-26
申请人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
发明人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
IPC分类号： B60T8/34 , B60T8/40 , G05G5/03 , B60T7/06 , B60T11/18 , G05G1/46
CPC分类号： B60T8/4081 , B60T7/06 , B60T11/18 , G05G1/46 , G05G5/03
摘要： Brake apparatus (10; 110; 140) includes a transmission unit (75) for operatively connecting a brake pedal (12) to a master cylinder (17), and the transmission unit is capable of varying a ratio between an output amount of a push rod (86) connected to a master cylinder (17) and a movement amount of the brake pedal (12). Further, the transmission unit (75) is constructed such that, in a latter-half operation amount region (E2; E6; E9) of the brake pedal, the ratio of the operation amount of the brake pedal to the movement amount of the push rod is controlled, via the transmission unit, to increase in response to increase of the operation amount of the brake pedal.
摘要翻译：制动装置（10; 110; 140）包括用于将制动踏板（12）可操作地连接到主缸（17）的传动单元（75），并且传动单元能够改变推动力的输出量连接到主缸（17）的杆（86）和制动踏板（12）的移动量。此外，传动单元（75）构造成使得在制动踏板的后半部操作量区域（E2; E6; E9）中，制动踏板的操作量与推动的移动量的比杆通过传动单元被控制，以响应于制动踏板的操作量的增加而增加。

6. 发明授权

US06196072B1 Steering torque detecting device for cable-type steering device 失效
标题翻译：电缆式转向装置转向力矩检测装置
公开(公告)号：US06196072B1
公开(公告)日：2001-03-06
申请号：US09348467
申请日：1999-07-07
申请人： Tomoya Toyohira , Kouichi Suyama
发明人： Tomoya Toyohira , Kouichi Suyama
IPC分类号： G01L302
CPC分类号： G01L5/221
摘要： Coils 38 and magnetostriction elements 41 are disposed inside casings 32, 33 fixed to a driving pulley housing 2, and an end of an outer tube 5o of a Bowden cable 5 is brought into abutment with the magnetostriction element 41 via a slider 42. When a steering torque is inputted into the steering wheel and an inner cable 5i is pulled in a direction indicated by an arrow B, an axial compression force acting on the outer tube 5o is transmitted to the magnetostriction element 41 via the slider 42 and a compression load p is applied thereto. This changes the magnetic permeability of the magnetostriction element 41, thereby changing the inductance of the coil 38, whereby the steering torque acting on the steering wheel can be detected based on the change in inductance. The torque detecting device for a cable-type steering device according to the present invention can securely detect a steering torque applied to a steering wheel with a simple construction and also can secure the rigid feel of the steering wheel to thereby prevent the deterioration of the steering feel.
摘要翻译：线圈38和磁致伸缩元件41设置在固定到驱动滑轮壳体2的壳体32,33内，鲍登缆线5的外管5o的端部经由滑块42与磁致伸缩元件41邻接。当转向扭矩被输入到方向盘，并且内部缆索5i沿箭头B所示的方向拉动，作用在外管5o上的轴向压缩力经由滑块42和压缩载荷p传递到磁致伸缩元件41 应用于此。这改变了磁致伸缩元件41的磁导率，从而改变线圈38的电感，从而可以基于电感的变化来检测作用在方向盘上的转向转矩。根据本发明的用于电缆型转向装置的扭矩检测装置可以以简单的结构可靠地检测施加到方向盘的转向转矩，并且还可以确保方向盘的刚性感，从而防止转向感觉。

7. 发明授权

US08010269B2 Brake apparatus 有权
标题翻译：制动装置
公开(公告)号：US08010269B2
公开(公告)日：2011-08-30
申请号：US12231344
申请日：2008-09-02
申请人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
发明人： Tomoya Toyohira , Arata Inoue , Kazuyoshi Akutsu , Kunimichi Hatano
IPC分类号： G06F7/00
CPC分类号： B60T13/745 , B60T7/06 , B60T8/4081 , B60T8/409 , B60T11/18 , G05G1/46 , G05G7/04 , Y10S303/90 , Y10T74/18992
摘要： Brake apparatus includes a transmission unit for operatively connecting a brake pedal to a master cylinder, and the transmission unit is a mechanism capable of varying a ratio between an output amount of a push rod connected to a master cylinder and an operation amount of the brake pedal. Further, the transmission unit is constructed in such a manner that, in an initial operation region of the brake pedal, a ratio of the operation amount of the brake pedal to the output amount of the push rod is set to be greater than in another operation region immediately following the initial operation region.
摘要翻译：制动装置包括用于将制动踏板可操作地连接到主缸的传动单元，并且传动单元是能够改变连接到主缸的推杆的输出量与制动踏板的操作量之间的比率的机构。此外，传动单元构造成使得在制动踏板的初始操作区域中，将制动踏板的操作量与推杆的输出量的比率设定为大于在另一操作中的比率紧随初始操作区域的区域。

8. 发明申请

US20080223670A1 Cylinder mechanism 审中-公开
标题翻译：气缸机构
公开(公告)号：US20080223670A1
公开(公告)日：2008-09-18
申请号：US12075301
申请日：2008-03-10
申请人： Tomoya Toyohira , William Allan Johnstone
发明人： Tomoya Toyohira , William Allan Johnstone
IPC分类号： B60T13/12
CPC分类号： B60T7/042 , B60T8/4081 , B60T8/409 , F15B7/08
摘要： A cylinder mechanism includes a housing, a piston slidably held in the housing for defining a fluid chamber for introducing a working fluid thereinto, and a plurality of disc springs for urging the piston toward the fluid chamber. At least two of the disc springs have respective bottom ends facing each other. A ring has an arcuate surface held against respective inner slanted surfaces of the at least two of the disc springs.
摘要翻译：气缸机构包括壳体，可滑动地保持在壳体中的活塞，用于限定用于将工作流体引入其中的流体室，以及用于将活塞推向流体室的多个盘弹簧。至少两个碟形弹簧具有相对的彼此相对的底端。环具有保持在所述至少两个盘弹簧的相应内倾斜表面的弓形表面。

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