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公开(公告)号:WO2022138283A1
公开(公告)日:2022-06-30
申请号:PCT/JP2021/045814
申请日:2021-12-13
申请人: 日立Astemo株式会社
摘要: クラッチ操作とブレーキ操作とを乗員の片手で容易に行うことができるバーハンドル車両の前部構造であって、操向用のハンドルバー12の側端部に設けたグリップ13の周囲に、クラッチ装置を作動させるクラッチレバー31と、後輪ブレーキを作動させるブレーキ装置21のブレーキレバー23とを配設する。ブレーキ装置21は、ピストン25を収容するシリンダ孔22aを備えた液圧マスタシリンダ22と、ピストン25を作動させるブレーキレバー23とを備え、クラッチレバー31のクラッチ用握り操作部31aと、ブレーキレバー23のブレーキ用握り操作部23cとは、グリップ13の車体前方に、グリップ13に沿って延出するとともに、同一の回転方向に回転可能に設けられ、クラッチレバー31はブレーキレバー23よりも車体上方に配置される。
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公开(公告)号:WO2022101814A1
公开(公告)日:2022-05-19
申请号:PCT/IB2021/060433
申请日:2021-11-11
申请人: BREMBO S.P.A.
摘要: The invention relates to a parking-braking assembly (1) of a motor vehicle (2), comprising: at least one first brake caliper (10) associated with a wheel (3) of the rear axle (5) of said vehicle (2); at least one further first brake caliper (11) associated with a wheel (4) of the front axle (6) of said vehicle (2); wherein all the brake calipers (10, 11, 20, 21) of the braking system (1) of the vehicle (2) are electro-actuated brake calipers to avoid hydraulic braking devices and circuits on the vehicle (2); in which both said brake caliper (10) and said further said first brake caliper (11) are at least also parking brake calipers.
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公开(公告)号:WO2022056795A1
公开(公告)日:2022-03-24
申请号:PCT/CN2020/116007
申请日:2020-09-17
申请人: 眉山中车制动科技股份有限公司
发明人: 宁波 , 王云贵 , 肖维远 , 申燕飞 , 杨建平 , 毛富英 , 王开恩 , 祝笈 , 申检宏 , 刘毅 , 罗军伟 , 肖晨 , 罗汉江 , 张光才 , 尹买云 , 宋志勇 , 肖八励 , 刘保华
摘要: 一种制动装置和铁路车辆,该制动装置包括第一梁(12)、第二梁(13)、第一杆(16)、第二杆(17)以及调节件(18),第一杆(16)与第一梁(12)连接,第二杆(17)与第二梁(13)连接,第一杆(16)和第二杆(17)同时与调节件(18)螺纹配合,调节件(18)相对于第一杆(16)和第二杆(17)转动时,改变第一闸瓦(14)与轮毂之间的间隙以及第二闸瓦(15)与轮毂之间的间隙。
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公开(公告)号:WO2022029399A1
公开(公告)日:2022-02-10
申请号:PCT/GB2021/050879
申请日:2021-04-09
发明人: OWEN, Andrew , DANCE, Sam , JONES, James
摘要: An apparatus (10) for transporting a load including: a main body (12); a ground engaging wheel (20a, 20b) positioned at or towards an end (13) of the main body (12) and supported for rotation about a generally horizontal axis A; a motor (30a, 30b) supported on or by the main body and within a motor (10) housing (32), the motor being drivingly connected to the wheel so as to rotate the wheel about the axis A and move the apparatus over a ground surface, wherein the motor is an electric motor with a rotor which is caused to rotate by a stator when the latter is electrically powered, wherein the motor includes a rotor brake (40) which is moveable between a braked condition which, when the stator is not electrically powered, prevents or at least inhibits the rotor from rotating, and an unbraked condition which, when the stator is not electrically powered, permits the rotor to rotate, wherein the apparatus includes a rotor brake actuation device (50) having a user actuatable member (60) which is accessible from outside the motor housing (32), which rotor brake actuation device is moveable between a first condition, which corresponds to the rotor brake being in a braked condition, and a second condition, which corresponds to the rotor brake being in an unbraked condition. To be published with figure 4
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公开(公告)号:WO2021207552A1
公开(公告)日:2021-10-14
申请号:PCT/US2021/026479
申请日:2021-04-08
申请人: REKLUSE RACING LLC
发明人: KONRAD, Dayne , SHELMAN, Ian , JENSEN, Karl, E. , BROWN, Sean, G.
摘要: An improved master cylinder for use with a hydraulic clutch or hydraulic brake system. The master cylinder has a master cylinder body defining a bore. A piston is configured to slide in the bore when an actuation lever is compressed by a user. Sliding of the piston as a result of the depression of the lever causes the piston to depress a spring and to increase hydraulic pressure in the hydraulic line leading to the brake or clutch. A spring is configured to return the piston when pressure is released from the actuation lever. The master cylinder body in some embodiments is configured for lateral position adjustment relative to a mounting bracket. In some embodiments the master cylinder has a reservoir. The reservoir can be oriented at a tilted angle relative to the body of the master cylinder.
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公开(公告)号:WO2021165340A1
公开(公告)日:2021-08-26
申请号:PCT/EP2021/053918
申请日:2021-02-17
申请人: CITKAR GMBH
发明人: TRETTIN, Nils
摘要: Die Erfindung betrifft ein Lenkrad (10) für ein Landfahrzeug (20), umfassend - einen Lenkkranz (11) mit einer Lenkachse (A11) und einem linken und einem rechten Kranzabschnitt (11l, 11r); - ein Gestell (12), das an dem Lenkkranz (11) befestigt ist; - eine Bremswippe (13, 14), die um eine Schwenkachse (A13, A14) schwenkbar an dem Gestell (12) gelagert ist und einen Kraftarm (13k, 14k) mit einem freien Ende und einen Lastarm (13l, 14l) aufweist; - eine Bremskraftübertragungseinrichtung (15), die an den Lastarm (13l, 14l) gekoppelt ist; wobei - das freie Ende des Kraftarms (13k, 14k) als Handgriff (13h, 14h) mit einer Längsachse (H13, H14) ausgebildet ist; - der Handgriff (13h, 14h) dem linken oder dem rechten Kranzabschnitt (11l, 11r) zugeordnet ist; - die Längsachse (H13, H14) des Handgriffs (13h, 14h) im Wesentlichen parallel zu der Schwenkachse (A13, A14) verläuft.
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公开(公告)号:WO2020160718A1
公开(公告)日:2020-08-13
申请号:PCT/DE2019/101087
申请日:2019-12-13
摘要: Die Erfindung betrifft ein Verfahren zur Ausführung einer Notbremsfunktion eines Fahrzeuges, bei welchem das Fahrzeug eine Parksperre (9) umfasst. Bei einem Verfahren, bei welchem eine kostengünstige Notbremsfunktion im Fahrzeug ermöglicht wird, wird bei Betätigung eines Bedienelementes (8) zum Einlegen der Parksperre (9) ein in eine Getriebeeinheit (3) zum Antrieb des Fahrzeugs integrierter Elektromotor (5) zur Erzeugung eines Bremsmomentes angesteuert, welches auf Antriebsräder (6) des Fahrzeuges übertragen wird.
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公开(公告)号:WO2019092661A1
公开(公告)日:2019-05-16
申请号:PCT/IB2018/058847
申请日:2018-11-10
申请人: TEXA DYNAMICS S.R.L.
发明人: VIANELLO, Bruno
摘要: An electric propulsion motor (52) power-assisted bicycle is described. To improve the performance, the bicycle comprises a manually operable brake (20) to brake the bicycle, a position sensor (32) for detecting the, e.g. angular, position of the brake, and an electronic board (50) programmed to detect said position by the sensor and to control the power delivered by the electric motor as a function of said position.
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公开(公告)号:WO2017122859A1
公开(公告)日:2017-07-20
申请号:PCT/KR2016/001071
申请日:2016-02-01
申请人: (주)언맨드솔루션
摘要: 본 발명은, 자율주행차량의 주행제어유닛으로부터 수신된 감속 제어신호와 차량의 작동상태에 따른 상태신호를 수신하여, 브레이크 페달을 가압하거나 가압을 해제하여 자율주행차량의 감속을 수행하는 차량용 브레이크 구동장치에 관한 것이다. 본 발명에 의하면, 제어모듈이 구동모듈의 구동기준 회전각을 기준으로 구동모듈을 회전 구동시킴으로써, 차량의 브레이크 페달의 설치 높이, 가압면의 각도 및 형태와 상관없이, 주행제어유닛으로부터 수신한 감속 제어신호에 따라, 브레이크 페달의 가압정도를 정확하게 조절할 수 있어, 자율주행차량의 정밀한 감속제어가 가능하고, 구동모듈의 회전구동에 의해, 브레이크 페달의 가압면과 접촉하는 구동 암의 접촉지점이 브레이크 페달 방향으로 볼록한 호 형상으로 마련되어, 구동 암이 브레이크 페달의 가압면을 따라 슬라이딩되면서 브레이크 페달을 가압하거나 가압을 해제시키기 때문에, 구동모듈의 회전 구동에 의한 자율주행차량의 감속력 증감폭이 일정해질 수 있어, 자율주행차량의 감속 안정성이 증대될 수 있으며, 제어모듈이 구동 암이 브레이크 페달과 접촉되지 않은 위치에 대응되도록 구동모듈의 구동기준 회전각을 설정함으로써, 감속 제어가 요구되지 않을 때, 브레이크 페달에 접촉된 구동 암이 브레이크 페달을 미세하게 가압함으로 인해 발생하는, 불필요한 감속을 방지할 수 있는 효과가 있다.
摘要翻译:
本发明中,通过接收对应于从自主车辆减速的控制信号的驱动控制单元和车辆操作状态的接收状态信号,向按压制动踏板或释放的加压自主车辆 和车辆的减速。 根据本发明,所述控制模块被由此被驱动以旋转驱动模块,基于所述驱动模块的驱动基准旋转角,车辆,该加压面,而不管角度和形状的制动踏板的安装高度,从驱动控制单元接收的减速 响应于控制信号,也能够通过驱动模块的旋转驱动精确地调整制动踏板的按压量,自主车辆的可能的精确减速控制,驱动臂的与制动器的按压面接触的接触点踏板制动 设置有在踏板方向上具有凸圆弧形状,驱动臂沿制动踏板的按压面成为滑动,因为它踩下刹车踏板时,或释放压力,该减速力增大或由驱动模块的旋转驱动减小自主车辆恒定的宽度, 自主车辆的减速稳定性可以增加,并且控制模块可以控制驱动臂 通过设置驱动模块,以便对应于所述非接触位置和制动踏板的驱动基准旋转角度的时间,不需要减速控制,与引起的微细的组合制动踏板驱动臂接触踩下刹车踏板时,不必要的减速 可以预防。 P>
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