公开(公告)号：US20160272275A1

公开(公告)日：2016-09-22

申请号：US14663469

申请日：2015-03-20

申请人： SHIMANO INC.

发明人： Masahiro NAKAKURA

IPC分类号： B62L1/14 ,  F16D65/18 ,  B62L3/02

CPC分类号： B62L1/14 ,  B60T1/06 ,  B60T11/046 ,  B62L1/06 ,  B62L1/10 ,  B62L1/12 ,  B62L1/16 ,  B62L3/02 ,  F16D55/2245 ,  F16D65/183 ,  F16D2125/30 ,  F16D2125/60

摘要： A bicycle rim brake comprises a first brake arm, a second brake arm, and a pivotal cam member. The first brake arm is configured to pivot about a first pivot axis. The first brake arm includes a first mounting portion and a first follower. The second brake arm is configured to pivot about a second pivot axis which is different from the first pivot axis. The second brake arm includes a second mounting portion and a second follower. The pivotal cam member is configured to pivot about a third pivot axis which is different from the first pivot axis and the second pivot axis to guide the first follower and the second follower so that the first brake arm pivots about the first pivot axis and the second brake arm pivots about the second pivot axis.

摘要翻译： 自行车轮辋制动器包括第一制动臂，第二制动臂和枢转凸轮构件。 第一制动臂构造成围绕第一枢转轴线枢转。 第一制动臂包括第一安装部分和第一从动件。 第二制动臂构造成围绕不同于第一枢转轴线的第二枢转轴线枢转。 第二制动臂包括第二安装部分和第二从动件。 所述枢转凸轮构件被构造成围绕不同于所述第一枢转轴线和所述第二枢转轴线的第三枢转轴线枢转，以引导所述第一从动件和所述第二从动件，使得所述第一制动臂围绕所述第一枢转轴线枢转， 制动臂围绕第二枢转轴线枢转。

公开(公告)号：US09340255B2

公开(公告)日：2016-05-17

申请号：US14501052

申请日：2014-09-30

申请人： Tzu-Yi Yang

发明人： Tzu-Yi Yang

IPC分类号： B62L1/06 ,  B62L1/12 ,  B62L1/10 ,  B62L1/14

CPC分类号： B62L1/12 ,  B62L1/005 ,  B62L1/10 ,  B62L1/14

摘要： An adjustable shoe mounting structure for bicycle brake device is disclosed. Users may use the first adjusting member of the adjusting assembly to be turned relative to the second adjusting member of the adjusting assembly. That is, the first adjusting member may be pulled inwardly to turn an angle. The first adjusting member uses the elasticity of the spring to move axially and the brake shoe may be adjusted the angle by matching convex teeth with different heights of the first adjusting member and the second adjusting member. It may achieve the efficiency of adjusting brake shoe. Also, it has simple structure and is easy to operate while adjusting.

摘要翻译： 公开了一种用于自行车制动装置的可调节的鞋安装结构。 用户可以使用调节组件的第一调节构件相对于调节组件的第二调节构件转动。 也就是说，第一调节构件可以向内拉以转角。 第一调节构件使用弹簧的弹性轴向移动，并且可以通过匹配第一调节构件和第二调节构件的不同高度的凸齿来调节制动蹄的角度。 它可以达到调节制动蹄的效率。 另外，结构简单，调整时易于操作。

公开(公告)号：US09272749B1

公开(公告)日：2016-03-01

申请号：US14501050

申请日：2014-09-30

申请人： Da-Hao Wu

发明人： Da-Hao Wu

IPC分类号： B62L1/06 ,  B62L1/14

CPC分类号： B62L1/14

摘要： A brake structure capable of adjusting a distance between two brake shoes of a bicycle is disclosed. When the screw is screwed in the adjusting hole, the screw is against and pushing the push member, the concave portion of the push member is pushing the roller, and further the roller is rolling to push the horizontal wall to adjust a distance between the first brake shoe and the second brake shoe to be shorter. When the screw is screwed out of the adjusting hole, the push member is pushed back toward the bolt member, and further the horizontal wall is pushed back toward the push member to roll the roller to adjust the distance between the first brake shoe and the second brake shoe to be longer.

摘要翻译： 公开了能够调节自行车的两个制动蹄之间的距离的制动结构。 当螺丝拧入调节孔时，螺钉抵靠并推动推动构件，推动构件的凹入部分推动辊子，并且进一步滚动滚筒以推动水平壁，以调节第一 制动蹄和第二个制动蹄较短。 当螺钉从调节孔中拧出时，推动构件被推向螺栓构件，并且进一步将水平壁向推动构件推回以滚动辊子，以调节第一制动蹄和第二制动蹄之间的距离 刹车片要更长。

公开(公告)号：US20150217830A1

公开(公告)日：2015-08-06

申请号：US14688562

申请日：2015-04-16

申请人： Shimano Inc.

发明人： Osamu KARIYAMA ,  Daisuke NAGO ,  Takefumi TERADA ,  Masahiro NAKAKURA

IPC分类号： B62L1/14

CPC分类号： B62L1/14

摘要： A bicycle brake arm includes a sleeve, a brake arm body, first and second abutments and first and second bearing members. The brake arm body has a mounting portion and is rotatably arranged with respect to the sleeve. The first and second abutments are axially arranged with respect to each other on the sleeve. At least a part of the brake arm body is disposed between the first and second abutments. The first bearing member is disposed axially on a first outside of the mounting portion of the brake arm body. The second bearing member is disposed axially on a second outside of the mounting portion of the brake arm body. The first bearing member is axially disposed between the first and second abutments. One of the first and second bearing members includes a roller bearing and the other of the first and second bearing members includes a dry bearing.

摘要翻译： 自行车制动臂包括套筒，制动臂主体，第一和第二支座以及第一和第二支承构件。 制动臂体具有安装部分，并相对于套筒可旋转地布置。 第一和第二支座在套筒上相对于彼此轴向布置。 制动臂主体的至少一部分设置在第一和第二基台之间。 第一轴承构件轴向设置在制动臂主体的安装部分的第一外侧。 第二轴承构件轴向设置在制动臂主体的安装部分的第二外侧。 第一轴承构件轴向地设置在第一和第二邻接部之间。 第一和第二轴承构件中的一个包括滚子轴承，第一和第二轴承构件中的另一个包括干式轴承。

公开(公告)号：US20140231186A1

公开(公告)日：2014-08-21

申请号：US14264057

申请日：2014-04-29

申请人： Da Hao Wu

发明人： Da Hao Wu

IPC分类号： B62L1/14 ,  F16D65/46

CPC分类号： B62L1/14

摘要： A brake mechanism of a bicycle brake is provided with two brake arms each including a bifurcated main body having two opposite, longitudinal through slot members, an insert having a longitudinal through slot and disposed in the main body, and a fastening member driven through the through slot members and the through slot to adjustably fasten the insert and the main body together; and two brake pads each threadedly secured to the insert. A movement of each fastening member along the through slot members and the through slot transversely moves one brake pad, thereby adjusting a distance between a wheel rim and one adjacent brake pad.

摘要翻译： 自行车制动器的制动机构设置有两个制动臂，每个制动臂包括具有两个相对的纵向通道槽构件的分叉主体，具有纵向通孔并且设置在主体中的插入件，以及穿过通孔 槽构件和通孔可调节地将插入件和主体紧固在一起; 以及两个制动片，每个制动片都螺纹固定在插入件上。 每个紧固构件沿着穿过狭槽构件和通孔的运动横向地移动一个制动衬块，从而调节轮缘和一个相邻制动衬块之间的距离。

公开(公告)号：US20130341129A1

公开(公告)日：2013-12-26

申请号：US13533436

申请日：2012-06-26

申请人： Osamu KARIYAMA ,  Daisuke NAGO ,  Takefumi TERADA ,  Masahiro NAKAKURA

发明人： Osamu KARIYAMA ,  Daisuke NAGO ,  Takefumi TERADA ,  Masahiro NAKAKURA

IPC分类号： B62L1/14

CPC分类号： B62L1/14

摘要： A bicycle brake arm includes a sleeve, a brake arm body, first and second abutments and a first bearing member. The brake arm body has a mounting portion. The brake arm body is rotatably arranged with respect to the sleeve. The first and second abutments are axially arranged with respect to each other on the sleeve. At least a part of the brake arm body is disposed between the first and second abutments. The first bearing member is disposed axially on a first outside of the mounting portion of the brake arm body about the sleeve. The first bearing member is axially disposed between the first and second abutments.

摘要翻译： 自行车制动臂包括套筒，制动臂体，第一和第二支座以及第一支承构件。 制动臂体具有安装部。 制动臂体相对于套筒可旋转地布置。 第一和第二支座在套筒上相对于彼此轴向布置。 制动臂主体的至少一部分设置在第一和第二基台之间。 第一轴承构件轴向地布置在制动臂体的安装部分的第一外侧周围的套筒上。 第一轴承构件轴向地设置在第一和第二邻接部之间。

公开(公告)号：US20130199877A1

公开(公告)日：2013-08-08

申请号：US13411628

申请日：2012-03-05

申请人： Szu-Fang Tsai

发明人： Szu-Fang Tsai

IPC分类号： B62L1/14

CPC分类号： B62L1/14 ,  Y10T74/20438 ,  Y10T74/2045 ,  Y10T74/20456 ,  Y10T74/20462 ,  Y10T403/32057 ,  Y10T403/32065 ,  Y10T403/32081

摘要： A cantilever brake of bicycle is provided with a triangular cable stop including first, second and third corner attachments and a wheel between the first and second corner attachments; a first pivot member including a first trough; a first cable passing through the first corner attachment, the wheel, and the second corner attachment to be fastened at the first pivot; a second pivot member including a second trough; a second cable having one end fastened in the third corner attachment and the other end fastened in the second pivot member; a first brake arm releasably pivotably secured to the first trough and including two opposite first projections and a spring actuated first adjustment knob distal the first projections; and a second brake arm releasably pivotably secured to the second trough and including two opposite second projections and a spring actuated second adjustment knob distal the second projections.

摘要翻译： 自行车的悬臂式制动器设置有三角形电缆止动件，其包括第一，第二和第三角部附件以及在第一和第二角部附件之间的车轮; 第一枢转构件，包括第一槽; 穿过第一角部附件的第一电缆，车轮和要紧固在第一枢轴处的第二角部附件; 包括第二槽的第二枢转构件; 第二电缆，其一端固定在第三角配件中，另一端固定在第二枢转构件中; 可释放地可枢转地固定到第一槽的第一制动臂，并且包括两个相对的第一突起和在第一突起的远端的弹簧致动的第一调节旋钮; 以及第二制动臂，其可释放地可枢转地固定到所述第二槽，并且包括两个相对的第二突出部以及远离所述第二突起的弹簧致动的第二调节旋钮。

公开(公告)号：US20130020152A1

公开(公告)日：2013-01-24

申请号：US13184671

申请日：2011-07-18

申请人： Takefumi TERADA ,  Shinya HIROTOMI ,  Tatsuya MATSUSHITA ,  Kazuhito MINAMI ,  Tetsuya KAKIMOTO

发明人： Takefumi TERADA ,  Shinya HIROTOMI ,  Tatsuya MATSUSHITA ,  Kazuhito MINAMI ,  Tetsuya KAKIMOTO

IPC分类号： B62L1/14 ,  B62L1/10

CPC分类号： B62L1/16 ,  B60T1/06

摘要： A bicycle brake arm basically has a first branch and a second branch. The first branch includes a cable attachment structure. The second branch extends from the first branch. The second branch includes a brake shoe attachment structure. At least one of the first and second branches includes an interior cavity. The at least one of the first and second branches has a transverse cross-section in which the interior cavity is completely and continuously surrounded by an exterior surface of the bicycle brake arm.

摘要翻译： 自行车制动臂基本上具有第一分支和第二分支。 第一分支包括电缆连接结构。 第二个分支从第一个分支延伸。 第二分支包括制动蹄附接结构。 第一和第二分支中的至少一个包括内腔。 第一和第二分支中的至少一个具有横截面，其中内部空腔被自行车制动臂的外表面完全和连续地包围。

公开(公告)号：US6039153A

公开(公告)日：2000-03-21

申请号：US103980

申请日：1998-06-22

申请人： Masanori Sugimoto

发明人： Masanori Sugimoto

IPC分类号： B62L1/16 ,  B62L1/00 ,  B62L1/14 ,  B62L3/00 ,  B62L1/06

CPC分类号： B62L1/14 ,  B62L1/005 ,  Y10T74/206

摘要： A bicycle brake apparatus includes a brake arm having an upper portion and a lower portion and a link member having an upper portion and a lower portion. The lower portion of the brake arm and the lower portion of the link member pivot relative to each other around a common pivot axis. A shoe attachment member is disposed on the upper portion of the link member, and a link fixing mechanism is provided for fixing the link member relative to the brake arm. The link fixing mechanism includes a fixing shaft extending from one of the brake arm and the link member and a shaft opening defined by the other one of the brake arm and the link member so that the fixing shaft extends through the shaft opening. A diameter of the shaft opening is greater than a diameter of the fixing shaft, and an adjusting member is disposed in the shaft opening. The adjusting member defines an adjusting opening for receiving the fixing shaft therethrough at a position offset from a center of the shaft opening. Rotation of the adjusting member therefore adjusts the angle and position of the brake shoe relative to the brake arm.

摘要翻译： 一种自行车制动装置，包括具有上部和下部的制动臂和具有上部和下部的连杆构件。 制动臂的下部和连杆构件的下部围绕共同的枢转轴线相对于彼此枢转。 在连杆构件的上部设置有鞋附着构件，并且设置有用于相对于制动臂固定连杆构件的连杆固定机构。 连杆固定机构包括从制动臂和连杆构件中的一个延伸的固定轴和由制动臂和连杆构件中的另一个限定的轴开口，使得固定轴延伸穿过轴孔。 轴孔的直径大于固定轴的直径，并且调节构件设置在轴孔中。 调节构件限定了一个调节开口，用于在从轴孔的中心偏移的位置处接收固定轴。 因此，调节构件的旋转调节制动瓦相对于制动臂的角度和位置。

公开(公告)号：US5960913A

公开(公告)日：1999-10-05

申请号：US245837

申请日：1999-02-08

申请人： Yung-Pin Kuo

发明人： Yung-Pin Kuo

IPC分类号： B62L1/00 ,  B62L1/14 ,  B62L1/06

CPC分类号： B62L1/14 ,  B62L1/005

摘要： A brake caliper assembly includes a brake caliper pivotally mounted to a shaft extending from the front fork of a bicycle, a cam member fixedly received in the frame portion of the caliper and fixedly mounted to the shaft. A pushing member is pivotally received in the frame portion with the lower end engaged with the cam member. A supporting member is biasedly connected to the brake caliper and the brake pad is fixedly connected to the supporting member. The rear side of the supporting member contacts the upper end of the pushing member. A bolt threadedly extends through the bottom of the frame portion so as to contact the cam member so that when rotating the bolt the caliper is pivoted about the shaft and the supporting member is pushed and pivoted by the pushing member which is pivoted by the cam member.

摘要翻译： 制动钳组件包括可枢转地安装到从自行车的前叉延伸的轴的制动钳，固定地容纳在卡钳的框架部分中并固定地安装到轴上的凸轮构件。 推动构件枢转地容纳在框架部分中，下端与凸轮构件接合。 支撑构件偏置地连接到制动钳，并且制动衬块固定地连接到支撑构件。 支撑构件的后侧与推动构件的上端接触。 螺栓螺纹地延伸穿过框架部分的底部以便接触凸轮构件，使得当旋转螺栓时，卡钳围绕轴枢转，并且支撑构件被推动构件推动并枢转，该推动构件由凸轮构件枢转 。