公开(公告)号：US20140326550A1

公开(公告)日：2014-11-06

申请号：US13985163

申请日：2012-02-16

申请人： Toru Fujii ,  Kazuya Okubo ,  Kiyotaka Obunai ,  Yoshihisa Kubota ,  Hideaki Okada ,  Tsuyoshi Nakatsuji

发明人： Toru Fujii ,  Kazuya Okubo ,  Kiyotaka Obunai ,  Yoshihisa Kubota ,  Hideaki Okada ,  Tsuyoshi Nakatsuji

IPC分类号： F16D65/00 ,  F16D65/12

CPC分类号： F16D65/0006 ,  F16D65/12 ,  F16D65/128 ,  F16D2065/132 ,  F16D2065/1328

摘要： A brake disc is provided capable of effectively reducing the generation of noise such as brake noise by making specifications relating to lightening holes different from each other between two brake disc plates. In the brake disc, two brake disc plates are laminated so as to slide on each other by vibration during braking, and specifications relating to one or more selected from lightening holes, plate thickness, diameter, and warpage are made different from each other between the brake disc plates. In addition, lightening holes are formed on at least one of the brake disc plates, and one or more specifications selected from the number of lightening holes, the shapes of the lightening holes, the sizes of the lightening holes, and the arrangement positions of the lightening holes are made different from each other between the brake disc plates.

摘要翻译： 提供了一种制动盘，其能够通过在两个制动盘盘之间制造与彼此不同的减光孔的规格，从而有效地减少诸如制动噪声的噪声的产生。 在制动盘中，通过在制动时的振动使两个制动盘片层压成彼此相互滑动，并且在从放电孔，板厚，直径和翘曲中选择的一个或多个的规格在 制动盘片。 另外，在至少一个制动盘片上形成有减光孔，从减光孔的数量，减亮孔的形状，发光孔的尺寸和排列位置的一个或多个规格 制动盘板之间的减光孔彼此不同。

公开(公告)号：US09188177B2

公开(公告)日：2015-11-17

申请号：US13985163

申请日：2012-02-16

申请人： Toru Fujii ,  Kazuya Okubo ,  Kiyotaka Obunai ,  Yoshihisa Kubota ,  Hideaki Okada ,  Tsuyoshi Nakatsuji

发明人： Toru Fujii ,  Kazuya Okubo ,  Kiyotaka Obunai ,  Yoshihisa Kubota ,  Hideaki Okada ,  Tsuyoshi Nakatsuji

IPC分类号： F16D65/00 ,  F16D65/12 ,  F16D65/02

CPC分类号： F16D65/0006 ,  F16D65/12 ,  F16D65/128 ,  F16D2065/132 ,  F16D2065/1328

摘要： A brake disc is provided capable of effectively reducing the generation of noise such as brake noise by making specifications relating to lightening holes different from each other between two brake disc plates. In the brake disc, two brake disc plates are laminated so as to slide on each other by vibration during braking, and specifications relating to one or more selected from lightening holes, plate thickness, diameter, and warpage are made different from each other between the brake disc plates. In addition, lightening holes are formed on at least one of the brake disc plates, and one or more specifications selected from the number of lightening holes, the shapes of the lightening holes, the sizes of the lightening holes, and the arrangement positions of the lightening holes are made different from each other between the brake disc plates.

摘要翻译： 提供了一种制动盘，其能够通过在两个制动盘盘之间制造与彼此不同的减光孔的规格，从而有效地减少诸如制动噪声的噪声的产生。 在制动盘中，通过在制动时的振动使两个制动盘片层压成彼此相互滑动，并且在从放电孔，板厚，直径和翘曲中选择的一个或多个的规格在 制动盘片。 另外，在至少一个制动盘片上形成有减光孔，从减光孔的数量，减亮孔的形状，发光孔的尺寸和排列位置的一个或多个规格 制动盘板之间的减光孔彼此不同。

公开(公告)号：US20120205204A1

公开(公告)日：2012-08-16

申请号：US13502624

申请日：2010-10-21

申请人： Tsuyoshi Nakatsuji ,  Fumihiko Metsugi ,  Yoshinori Shinagawa ,  Masaru Kanetsuna ,  Satoshi Kubota ,  Kwang Peng Quek

发明人： Tsuyoshi Nakatsuji ,  Fumihiko Metsugi ,  Yoshinori Shinagawa ,  Masaru Kanetsuna ,  Satoshi Kubota ,  Kwang Peng Quek

IPC分类号： F16D65/12

CPC分类号： F16D65/12 ,  B62L1/00 ,  F16D65/0006 ,  F16D2069/004

摘要： A brake disc having reduced noise, configured in such a manner that the generation of noise, such as brake noise, in braking operation is effectively prevented using a simple structure. A brake disc (20) for two-wheeled motor vehicle, provided with a mounting section (12) which is mounted to a wheel, a slide section (11) which slides against a brake pad, a connection section (13) which connects the mounting section (12) and the slide section (11), and weight reducing holes (16) for weight reduction. A slit (21) is formed in the slide section (11). The ratio (L/W) of the length (L) of the slit (21) in the radial direction to the width (W) of the slide section (11) is set in the range of 50-95%, and preferably in the range of 60-90%. The width of the slit (21) is set to 2 mm or less.

摘要翻译： 一种具有降低噪声的制动盘，其结构使得能够使用简单的结构有效地防止在制动操作中产生诸如制动噪声的噪声。 一种用于两轮机动车辆的制动盘（20），其具有安装在车轮上的安装部分（12），滑动于制动衬块滑动的滑动部分（11），连接部分 安装部分（12）和滑动部分（11）以及用于减轻重量的减重孔（16）。 在滑动部（11）上形成狭缝（21）。 狭缝（21）在径向上的长度（L）与滑动部（11）的宽度（W）的比（L / W）设定在50-95％的范围内，优选地 范围在60-90％。 狭缝21的宽度设定为2mm以下。

公开(公告)号：US20100044171A1

公开(公告)日：2010-02-25

申请号：US12523405

申请日：2008-01-18

申请人： Yoshio Hoshi ,  Tsuyoshi Nakatsuji ,  Tooru Fujii ,  Kazuya Ookubo ,  Kiyotaka Obunai

发明人： Yoshio Hoshi ,  Tsuyoshi Nakatsuji ,  Tooru Fujii ,  Kazuya Ookubo ,  Kiyotaka Obunai

IPC分类号： F16D65/12

CPC分类号： F16D65/12 ,  F16D2065/026 ,  F16D2065/1312 ,  F16D2065/1316 ,  F16D2065/1364 ,  F16D2065/1392 ,  F16D2069/004

摘要： The present invention provides a brake disc having a corrugated outer periphery capable of effectively preventing brake judder. A brake disc having a corrugated outer periphery 1 comprising a hub disc 4 fixed to a wheel, a braking disc 3 coaxially disposed outside the hub disc 4, and a connection pin 5 connecting the hub disc 4 and the braking disc 3 with each other in a floating state, in which a plurality of outer peripheral recesses 7 are formed in an outer periphery of the braking disc 3 at a distance from one another in a circumferential direction to form the outer periphery into a corrugated shape, wherein depths d of the outer peripheral recesses 7 from an outer peripheral circle C of the braking disc 3 are set shallow. The depth d of the outer peripheral recesses 7 is set to 7 mm or less.

摘要翻译： 本发明提供一种制动盘，其具有能够有效地防止制动颤动的波纹状外周。 具有波纹状外周1的制动盘，其包括固定在车轮上的轮毂盘4，同轴地设置在轮毂盘4外侧的制动盘3和将轮毂盘4与制动盘3彼此连接的连接销5 浮动状态，其中在制动盘3的外周沿圆周方向彼此间隔地形成有多个外周凹槽7，以将外周形成为波纹形状，其中外部的深度d 来自制动盘3的外周圆C的周边凹部7被设定得较浅。 外周凹部7的深度d设定为7mm以下。

公开(公告)号：US08267228B2

公开(公告)日：2012-09-18

申请号：US12523405

申请日：2008-01-18

申请人： Yoshio Hoshi ,  Tsuyoshi Nakatsuji ,  Tooru Fujii ,  Kazuya Ookubo ,  Kiyotaka Obunai

发明人： Yoshio Hoshi ,  Tsuyoshi Nakatsuji ,  Tooru Fujii ,  Kazuya Ookubo ,  Kiyotaka Obunai

IPC分类号： B60T1/06

CPC分类号： F16D65/12 ,  F16D2065/026 ,  F16D2065/1312 ,  F16D2065/1316 ,  F16D2065/1364 ,  F16D2065/1392 ,  F16D2069/004

摘要： The present invention provides a brake disc having a corrugated outer periphery capable of effectively preventing brake judder. A brake disc having a corrugated outer periphery (1) comprising a hub disc (4) fixed to a wheel, a braking disc (3) coaxially disposed outside the hub disc (4), and a connection pin (5) connecting the hub disc (4) and the braking disc (3) with each other in a floating state, in which a plurality of outer peripheral recesses (7) are formed in an outer periphery of the braking disc (3) at a distance from one another in a circumferential direction to form the outer periphery into a corrugated shape, wherein depths (d) of the outer peripheral recesses (7) from an outer peripheral circle (C) of the braking disc (3) are set shallow. The depth (d) of the outer peripheral recesses (7) is set to 7 mm or less.

摘要翻译： 本发明提供一种制动盘，其具有能够有效地防止制动颤动的波纹状外周。 一种具有波纹状外周（1）的制动盘，包括固定在车轮上的轮毂盘（4），同轴地设置在所述轮毂盘（4）的外侧的制动盘（3）和连接所述轮毂盘 （4）和所述制动盘（3）彼此处于浮动状态，其中在所述制动盘（3）的外周形成有多个外周凹槽（7） 从而将外周形成为波纹形状，其中外周凹部（7）从制动盘（3）的外周圆（C）的深度（d）变浅。 外周凹部（7）的深度（d）设定为7mm以下。