公开(公告)号：US20160185420A1

公开(公告)日：2016-06-30

申请号：US15062714

申请日：2016-03-07

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： B62M9/10 ,  F16H55/30

CPC分类号： B62M9/10 ,  F16H55/303

摘要： A roller chain based drive train for a bicycle includes a sprocket assembly configured for mounting to a hub of a rear wheel of the bicycle. The sprocket assembly includes a smaller sprocket, a larger sprocket, and a plurality of pins connecting the smaller sprocket and the larger sprocket to each other. The pins are mounted in outer pin mount holes on the smaller sprocket and in the inner pin mount holes on the larger sprocket.

摘要翻译： 用于自行车的基于滚子链的传动系包括被配置为安装到自行车后轮的轮毂上的链轮组件。 链轮组件包括较小的链轮，较大的链轮和将较小链轮和较大的链轮彼此连接的多个销。 销安装在较小链轮上的外销安装孔和较大链轮上的内销安装孔中。

公开(公告)号：US09182027B2

公开(公告)日：2015-11-10

申请号：US13311735

申请日：2011-12-06

申请人： Markus Reiter ,  Raymond Florczyk ,  Henrik Braedt

发明人： Markus Reiter ,  Raymond Florczyk ,  Henrik Braedt

IPC分类号： F16H55/30 ,  F16H7/06 ,  B62M9/10

CPC分类号： B62M9/105 ,  B62M1/36 ,  B62M9/00 ,  B62M9/08 ,  B62M2009/002 ,  F16H55/30 ,  F16H55/303 ,  Y10T74/2165

摘要： A solitary chainring of a bicycle front crankset for engaging a drive chain, including a plurality of teeth formed about a periphery of the chainring, the plurality of teeth consisting of an even number. The plurality of teeth includes a first group of teeth and a second group of teeth arranged alternatingly between the first group of teeth. The first group of teeth and the second group of teeth are equal in number. Each of the first and second group of teeth include an outboard side and an inboard side opposite the outboard side and each tooth of the first group of teeth includes at least a first protrusion on the outboard side thereof and each tooth of the second group of teeth are free of the first protrusions on the outboard side and the inboard side.

摘要翻译： 一种用于接合驱动链的自行车前曲柄组件的单独的链轮，包括围绕所述链轮的周边形成的多个齿，所述多个齿由偶数组成。 多个齿包括第一组齿和交替地布置在第一组齿之间的第二组齿。 第一组牙齿和第二组牙齿数量相等。 第一组和第二组中的每一个包括外侧和与外侧相对的内侧，并且第一组齿的每个齿包括在其外侧上的至少第一突起和第二组齿的每个齿 没有外侧和内侧的第一突起。

公开(公告)号：US08911314B2

公开(公告)日：2014-12-16

申请号：US12564889

申请日：2009-09-22

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： F16H55/30 ,  B62M9/10

CPC分类号： B62M9/10

摘要： A multiple sprocket assembly configured to be mounted to a wheel hub. The multiple sprocket assembly includes a truncated conical shell having a first opening proximate a small shell base and a second opening proximate a large shell base. The openings are coaxial with a central axis. A plurality of tooth sprockets having different numbers of chain-engaging teeth is disposed on the shell and extends radially of the central axis. A radial load transmitting profile is configured on the shell proximate one of the small and large shell bases. A torque load transmitting profile is configured on the shell proximate the large shell base. The shell, sprockets and the radial and torque load transmitting profiles embody a single piece. A load transfer element is connected to the large shell base to radially support the shell. The load transfer element has a greater number of chain-engaging teeth disposed on an outer periphery thereof and having a larger diameter than a largest sprocket on the shell.

摘要翻译： 多个链轮组件，其构造成安装到轮毂上。 多个链轮组件包括截锥形壳体，其具有靠近小壳体底座的第一开口和靠近大壳体底座的第二开口。 开口与中心轴线同轴。 具有不同数量的链啮合齿的多个齿链轮设置在壳体上并且沿中心轴线的径向延伸。 径向负载传输轮廓配置在壳体上，靠近小壳体和大壳体之一。 扭矩载荷传递轮廓配置在靠近大壳体的壳体上。 外壳，链轮和径向和扭矩负载传输轮廓体现为单件。 负载传递元件连接到大壳体基部以径向支撑壳体。 负载传递元件具有设置在其外周上且具有比壳体上的最大链轮更大的直径的更多数量的链接齿。

公开(公告)号：US08360911B2

公开(公告)日：2013-01-29

申请号：US12389780

申请日：2009-02-20

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： F16H55/30

CPC分类号： B62M9/10 ,  Y10T29/49464

摘要： A multiple sprocket assembly receives a chain and transfers torque therefrom to a rear wheel hub of a bicycle. The multiple sprocket assembly includes a plurality of different-sized multiple-toothed sprockets arranged coaxially about the rear wheel hub. A plurality of annular support elements extend between the sprockets and have a plurality of openings disposed circumferentially on the annular support element. The openings are aligned with tooth gaps of an adjoining smaller sprocket. The sprockets and the annular support elements are configured to transmit torque from the smaller sprocket to a larger sprocket.

摘要翻译： 多个链轮组件接收链条并将扭矩传递给自行车的后轮毂。 多个链轮组件包括多个不同尺寸的多齿链轮，其围绕后轮轮毂同轴布置。 多个环形支撑元件在链轮之间延伸并且具有周向设置在环形支撑元件上的多个开口。 开口与邻近的较小链轮的齿隙对准。 链轮和环形支撑元件构造成将扭矩从较小链轮传递到较大的链轮。

公开(公告)号：US20090215566A1

公开(公告)日：2009-08-27

申请号：US12389780

申请日：2009-02-20

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： F16H55/30 ,  B23P15/14

CPC分类号： B62M9/10 ,  Y10T29/49464

摘要： A multiple sprocket assembly receives a chain and transfers torque therefrom to a rear wheel hub of a bicycle. The multiple sprocket assembly includes a plurality of different-sized multiple-toothed sprockets arranged coaxially about the rear wheel hub. A plurality of annular support elements extend between the sprockets and have a plurality of openings disposed circumferentially on the annular support element. The openings are aligned with tooth gaps of an adjoining smaller sprocket. The sprockets and the annular support elements are configured to transmit torque from the smaller sprocket to a larger sprocket.

摘要翻译： 多个链轮组件接收链条并将扭矩传递给自行车的后轮毂。 多个链轮组件包括多个不同尺寸的多齿链轮，其围绕后轮轮毂同轴布置。 多个环形支撑元件在链轮之间延伸并且具有周向设置在环形支撑元件上的多个开口。 开口与邻近的较小链轮的齿隙对准。 链轮和环形支撑元件构造成将扭矩从较小链轮传递到较大的链轮。

公开(公告)号：US20080231014A1

公开(公告)日：2008-09-25

申请号：US11689466

申请日：2007-03-21

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： B62M1/02

CPC分类号： B62M9/10

摘要： A bicycle multi-gear cassette mountable to a wheel hub driver mechanism that includes truncated conical shell having a first opening proximate a small shell base and a second opening proximate a large shell base. The openings are coaxial with an axis of the shell. A plurality of toothed sprockets having different numbers of teeth are disposed on the shell and extend radially of the central axis. A torque load transmitting profile is configured on the shell proximate one of the small and large shell bases. A radial load transmitting profile is configured on the shell proximate one of the small and large shell bases. The shell, sprockets, and the load transmitting profiles embody a single piece.

摘要翻译： 一种可安装到轮毂驱动机构的自行车多齿轮箱，其包括截锥形壳体，所述截锥形壳体具有靠近小壳体底座的第一开口和靠近大壳体底座的第二开口。 开口与壳体的轴线同轴。 具有不同齿数的多个齿形链轮设置在壳体上并且沿中心轴线的径向延伸。 扭矩载荷传递轮廓配置在壳体上，靠近小壳体和大壳体之一。 径向负载传输轮廓配置在壳体上，靠近小壳体和大壳体之一。 壳体，链轮和载荷传递轮廓体现为单件。

公开(公告)号：US10730585B2

公开(公告)日：2020-08-04

申请号：US15866709

申请日：2018-01-10

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： B62M9/10 ,  F16H55/30

摘要： A roller chain based drive train for a bicycle includes a sprocket assembly configured for mounting to a hub of a rear wheel of the bicycle. The sprocket assembly includes a smaller sprocket, a larger sprocket, and a plurality of pins connecting the smaller sprocket and the larger sprocket to each other. The pins are mounted in outer pin mount holes on the smaller sprocket and in the inner pin mount holes on the larger sprocket.

公开(公告)号：US20180127056A1

公开(公告)日：2018-05-10

申请号：US15866709

申请日：2018-01-10

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： B62M9/10 ,  F16H55/30

CPC分类号： B62M9/10 ,  F16H55/303

摘要： A roller chain based drive train for a bicycle includes a sprocket assembly configured for mounting to a hub of a rear wheel of the bicycle. The sprocket assembly includes a smaller sprocket, a larger sprocket, and a plurality of pins connecting the smaller sprocket and the larger sprocket to each other. The pins are mounted in outer pin mount holes on the smaller sprocket and in the inner pin mount holes on the larger sprocket.

公开(公告)号：US20170341707A1

公开(公告)日：2017-11-30

申请号：US15681753

申请日：2017-08-21

申请人： Henrik Braedt

发明人： Henrik Braedt

IPC分类号： B62M9/10 ,  F16D1/108 ,  F16D1/10

CPC分类号： B62M9/10 ,  F16D1/108 ,  F16D2001/103 ,  Y10T403/56

摘要： A multiple sprocket arrangement is mountable to a rear axle arrangement of a bicycle. The multiple sprocket arrangement includes a sprocket assembly having a plurality of sprockets with different numbers of teeth. The sprocket assembly includes a support ring integrated with at least a largest sprocket of the plurality of sprockets. The support ring is firmly connected to the remaining sprockets and has a torque transmitting section.

公开(公告)号：US09291250B2

公开(公告)日：2016-03-22

申请号：US14102013

申请日：2013-12-10

申请人： Markus Reiter ,  Raymond Florczyk ,  Henrik Braedt

发明人： Markus Reiter ,  Raymond Florczyk ,  Henrik Braedt

IPC分类号： F16H55/30 ,  F16H7/00 ,  F16H7/06 ,  B62M9/10

CPC分类号： B62M9/105 ,  B62M1/36 ,  B62M9/00 ,  B62M9/08 ,  B62M2009/002 ,  F16H55/30 ,  F16H55/303 ,  Y10T74/2165

摘要： A solitary chainring of a bicycle front crankset for engaging a drive chain, including a plurality of teeth formed about a periphery of the chainring, the plurality of teeth consisting of an even number. The plurality of teeth includes a first group of teeth and a second group of teeth arranged alternatingly between the first group of teeth. The first group of teeth and the second group of teeth are equal in number. Each of the first and second group of teeth include an outboard side and an inboard side opposite the outboard side and each tooth of the first group of teeth includes at least a first protrusion on the outboard side thereof and each tooth of the second group of teeth are free of the first protrusions on the outboard side and the inboard side.