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公开(公告)号：US20110000749A1
公开(公告)日：2011-01-06
申请号：US12498133
申请日：2009-07-06
CPC分类号： F16B35/02 , B60T7/102 , B60T11/16 , F16D55/228 , F16D2125/04 , F16D2125/06 , F16D2125/16
摘要： A hydraulic disc brake caliper that includes a housing that has first and second side portions and first and second end portions that cooperate to define a braking opening. The housing also includes first and second piston receiving openings and first and second fluid openings. The caliper also includes a bolt received in the second fluid opening that includes a shaft having a portion of a fluid path defined in the outer surface thereof that includes at least one channel and at least one reduced diameter portion. The fluid path extends from the first fluid opening to the second fluid opening. The at least one channel and the at least one reduced diameter portion are part of the fluid path and are in fluid communication between the first and second piston receiving openings.
摘要翻译： 一种液压盘式制动钳，其包括具有第一和第二侧部的壳体以及协作以限定制动开口的第一和第二端部。 壳体还包括第一和第二活塞接收开口以及第一和第二流体开口。 卡钳还包括容纳在第二流体开口中的螺栓，其包括具有限定在其外表面中的流体通路的一部分的轴，该轴线包括至少一个通道和至少一个直径减小的部分。 流体路径从第一流体开口延伸到第二流体开口。 所述至少一个通道和所述至少一个减径部分是所述流体路径的一部分，并且在所述第一和第二活塞接收开口之间流体连通。
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公开(公告)号：US20110000748A1
公开(公告)日：2011-01-06
申请号：US12498161
申请日：2009-07-06
IPC分类号： B62L3/00
CPC分类号： F16L41/005 , F16B33/02 , F16D2125/16
摘要： A bolt for use with a hydraulic disc brake caliper. The bolt includes a head and a shaft extending outwardly from the head. The shaft includes a threaded portion having a diameter, at least one channel defined at least partially in the outer surface of the threaded portion, and a reduced diameter portion defined at least partially circumferentially around the shaft and located between the head and the threaded portion. When the bolt is threaded into an opening, the at least one channel and the reduced diameter portion are in fluid communication.
摘要翻译： 用于液压盘式制动钳的螺栓。 螺栓包括头部和从头部向外延伸的轴。 所述轴包括螺纹部分，所述螺纹部分具有至少部分地限定在所述螺纹部分的外表面中的直径，至少一个通道，以及直径最小部分，所述直径部分至少部分地围绕所述轴定位并位于所述头部和所述螺纹部分之间。 当螺栓拧入开口时，至少一个通道和减小的直径部分是流体连通的。
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公开(公告)号：US20110240426A1
公开(公告)日：2011-10-06
申请号：US12961614
申请日：2010-12-07
申请人： Kazuyuki HIROSE , Shinichi TAKIZAWA
发明人： Kazuyuki HIROSE , Shinichi TAKIZAWA
摘要： A hydraulic brake lever apparatus is provided with a brake lever housing, a piston, a mounting structure, a brake lever and a fluid reservoir. The brake lever housing includes a cylinder having the piston movably disposed within the cylinder. The mounting structure mounts the brake lever housing to a bicycle handlebar. The brake lever pivotally is mounted to the brake lever housing and moves the piston within the cylinder in response to pivotal movement of the brake lever relative to the brake lever housing. The fluid reservoir fluidly communicates with the cylinder via a port that communicates hydraulic fluid therebetween. The fluid reservoir has a cylindrical shape and lies in a side by side relationship with the cylinder to prevent gas bubbles that have moves from the cylinder to the fluid reservoir via the port from flowing back to the cylinder.
摘要翻译： 液压制动杆装置设置有制动杆壳体，活塞，安装结构，制动杆和流体储存器。 制动杆壳体包括具有活塞可移动地设置在气缸内的气缸。 安装结构将制动杆壳体安装到自行车把手上。 制动杆枢转地安装到制动杆壳体上并且响应于制动杆相对于制动杆壳体的枢转运动而使活塞在缸内移动。 流体储存器通过在其间连通液压流体的端口与气缸流体连通。 流体储存器具有圆柱形形状并且与圆柱体并排地关系，以防止已经经由端口从圆筒移动到流体储存器的气泡以流回到圆筒。
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公开(公告)号：US20090200121A1
公开(公告)日：2009-08-13
申请号：US12205064
申请日：2008-09-05
IPC分类号： F16D55/228 , B60T11/30
CPC分类号： B62L1/005 , F16D55/228 , F16D2055/002 , F16D2121/02
摘要： A hydraulic disc brake caliper housing that includes first and second side portions and first and second end portions that cooperate to define a fluid path defined therein that extends between a fluid inlet and a fluid outlet. The fluid path extends from the fluid inlet, through the second side portion, through the first end portion, through the first side portion and to the fluid outlet.
摘要翻译： 一种包括第一和第二侧部以及第一和第二端部的液压盘式制动卡钳外壳，所述第一和第二端部协作以限定在其中限定在流体入口和流体出口之间延伸的流体路径。 流体路径从流体入口延伸穿过第二侧部通过第一端部，通过第一侧部分延伸到流体出口。
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公开(公告)号：US20090200128A1
公开(公告)日：2009-08-13
申请号：US12027944
申请日：2008-02-07
CPC分类号： B62L3/023 , F16D2055/002 , F16D2121/02 , F16D2125/04 , F16D2125/06
摘要： A hydraulic disc brake caliper housing that includes first and second side portions and first and second end portions that cooperate to define a fluid path that extends between a fluid inlet and a fluid outlet. The fluid path extends from the fluid inlet, through the first side portion, through the second end portion, through the second side portion and to the fluid outlet.
摘要翻译： 一种包括第一和第二侧部以及第一和第二端部的液压盘式制动卡钳壳体，所述第一和第二端部部分协作以限定在流体入口和流体出口之间延伸的流体路径。 流体路径从流体入口延伸穿过第一侧部分，穿过第二端部，通过第二侧部分延伸到流体出口。
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6.发明申请公开(公告)号：US20080251334A1
公开(公告)日：2008-10-16
申请号：US11733748
申请日：2007-04-10
IPC分类号： B60T13/12
摘要： A master cylinder assembly for a bicycle disc brake having a housing defining a cylinder, a piston received in the cylinder, a lever pivotably attached to the housing, and an adjustment guide body that is operatively associated with the piston. The piston is moveable within the cylinder between a select starting position and a pressurized position. The lever is operatively associated with the piston to move the piston from the select starting position to the pressurized position as the lever is pivoted between a rest position and a fully-actuated position. The adjustment guide body is pivotable between a first position and a second position for adjusting the select starting position of the piston.
摘要翻译： 一种用于自行车盘式制动器的主缸组件，其具有限定气缸的壳体，容纳在气缸中的活塞，可枢转地附接到壳体的杆以及与活塞可操作地相关联的调节引导体。 活塞可在气缸内在选择起始位置和加压位置之间移动。 当杠杆在静止位置和完全致动位置之间枢转时，杠杆可操作地与活塞相关联以将活塞从选择起始位置移动到加压位置。 调节引导体可在第一位置和第二位置之间枢转，用于调节活塞的选择起始位置。
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公开(公告)号：US20110240425A1
公开(公告)日：2011-10-06
申请号：US12961604
申请日：2010-12-07
申请人： Kazuyuki HIROSE , Shinichi TAKIZAWA
发明人： Kazuyuki HIROSE , Shinichi TAKIZAWA
摘要： A hydraulic brake lever apparatus is provided with a brake lever housing, a piston, a mounting structure, a brake lever, a fluid reservoir and a diaphragm. The brake lever housing includes a cylinder having the piston movably disposed within the cylinder. The mounting structure mounts the brake lever housing to a bicycle handlebar. The brake lever pivots relative to the brake lever housing to move the piston within the cylinder. The fluid reservoir fluidly communicates hydraulic fluid with the cylinder via a port. The fluid reservoir has a cylindrical shape and lies in a side by side relationship with the cylinder. The diaphragm is disposed within the fluid reservoir, and includes a substantial arrowhead shaped portion that allows the volume of the diaphragm to change smoothly while ensuring the volume of the hydraulic fluid chamber within the fluid reservoir.
摘要翻译： 液压制动杆装置设有制动杆壳体，活塞，安装结构，制动杆，流体储存器和隔膜。 制动杆壳体包括具有活塞可移动地设置在气缸内的气缸。 安装结构将制动杆壳体安装到自行车把手上。 制动杆相对于制动杆壳体枢转以使活塞在气缸内移动。 液体储存器通过端口将液压流体与气缸连通。 流体储存器具有圆柱形并与气缸并排关系。 隔膜设置在流体储存器内，并且包括基本的箭头形部分，其允许隔膜的体积平滑地改变，同时确保流体储存器内的液压流体室的体积。
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公开(公告)号：US20210071691A1
公开(公告)日：2021-03-11
申请号：US16760362
申请日：2018-12-10
申请人： Shinichi TAKIZAWA
发明人： Shinichi TAKIZAWA
摘要： Provided are: an adhesive sheet-shaped member for airflow, in an optimum form that can improve fuel efficiency and travel performance as a result of more effectively suppressing a large airflow separation phenomenon that becomes air resistance; and a travel vehicle using the same. A sheet-shaped member that is: provided thinly so as to prevent, as far as possible, the thickness thereof providing air resistance; adhered to a surface in contact with an airflow provided by a material that charges negative static electricity; formed in a long sheet shape in a flow direction of airflow, compared to the width direction of the airflow, so as to be adhered along the direction of the airflow; and provided using a material that charges a negative static electricity and has a different ease of static electrical charge than the surface in contact with the airflow.
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公开(公告)号：US20120222416A1
公开(公告)日：2012-09-06
申请号：US13039456
申请日：2011-03-03
申请人： Kazuyuki HIROSE , Shinichi TAKIZAWA
发明人： Kazuyuki HIROSE , Shinichi TAKIZAWA
IPC分类号： B60T7/02
摘要： A hydraulic brake actuation device is provided that basically includes a housing, a master piston, a push rod, an actuation lever, a contact member and a support member. The housing includes a master cylinder. The master piston is slidably disposed in the master cylinder. The push rod is coupled to the master piston. The actuation lever is pivotally attached to the housing. The contact member contacts the actuation lever. The contact member also contacts the push rod that pushes the master piston. The support member is attached to the housing. The support member is a separate piece from the housing that guides the contact member.
摘要翻译： 提供一种液压制动器致动装置，其基本上包括壳体，主活塞，推杆，致动杆，接触构件和支撑构件。 壳体包括主缸。 主活塞可滑动地设置在主缸中。 推杆联接到主活塞。 致动杆枢转地附接到壳体。 接触构件接触致动杆。 接触构件还接触推动主活塞的推杆。 支撑构件附接到壳体。 所述支撑构件是与所述壳体分离的引导所述接触构件的部件。
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公开(公告)号：US20100019489A1
公开(公告)日：2010-01-28
申请号：US12179634
申请日：2008-07-25
申请人： Shinichi TAKIZAWA
发明人： Shinichi TAKIZAWA
IPC分类号： F16L11/00
CPC分类号： F16L27/0808 , B60T17/043 , B62K23/06
摘要： A twistable hydraulic hose joint basically has a hydraulic hose, an O-ring and a fixing bolt. The hydraulic hose includes a connectable end, a distal end, a center passageway extending between the connectable and distal ends, and an abutment part extending radially from an outer surface of the hydraulic hose adjacent the connectable end of the hydraulic hose. The O-ring is disposed on an outer surface of the hydraulic hose between an end face of the connectable end and the abutment part. The fixing bolt includes an external surface with an externally fixed portion and an internal bore. The internal bore has first and second bore sections disposed around the connectable end with the second bore section being smaller than the first bore section to form an abutment surface that faces in an axial direction of the internal bore to abut against the abutment part of the hydraulic hose.
摘要翻译： 可弯曲的液压软管接头基本上具有液压软管，O形圈和固定螺栓。 液压软管包括可连接端，远端，在可连接端和远端之间延伸的中心通道，以及从液压软管的外表面径向延伸的邻接液压软管的可连接端的抵接部件。 O形环设置在可连接端的端面与抵接部之间的液压软管的外表面上。 固定螺栓包括具有外固定部分和内孔的外表面。 内孔具有围绕可连接端部设置的第一和第二孔部分，第二孔部分小于第一孔部分，以形成邻接内孔的轴向方向的邻接表面，以抵靠液压的邻接部分 软管。
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