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45 条记录 (耗时 0.016 秒)

    BRAKING SYSTEM FOR TOWED VEHICLES
    1.
    发明申请
    BRAKING SYSTEM FOR TOWED VEHICLES 审中-公开
    拖车的制动系统

    公开(公告)号：US20160311280A1

    公开(公告)日：2016-10-27

    申请号：US15075879

    申请日：2016-03-21

    申请人： Bourgault Industries Ltd.

    发明人： Scott Gerbrandt ,  Scot Jagow

    IPC分类号： B60D1/24 ,  A01B59/00 ,  B60T7/20 ,  A01B76/00 ,  B60T13/08

    CPC分类号： A01B59/002 ,  A01B59/042 ,  B60D1/145 ,  B60T7/20 ,  B60T13/08 ,  B60T13/662 ,  B60T13/686

    摘要： A towed vehicle hitch tongue includes movably connected front and rear tongue members, and a fully exposed master cylinder connected at opposite ends thereof to the tongue members such that a rearward force urging the front tongue member toward the rear tongue member forces pressurized braking fluid out of a port thereof into a braking circuit configured to exert a braking force. The braking circuit prevents braking until the rearward force warrants braking, provides dampening of the brake action, allows the towed vehicle to reverse, and can provide emergency stopping and dampening of movement of the hitch tongue. Instead of using movable front and rear tongue members, sensors can detect what the towed vehicle is doing, and apply appropriate braking force in response.

    摘要翻译： 拖曳的牵引舌包括可移动地连接的前舌片构件和后舌片构件，以及在其相对端部处连接到舌构件的完全暴露的主缸，使得朝向后榫舌构件推动前榫构件的向后力将加压的制动流体从 其端口配置成施加制动力的制动电路。 制动回路防止制动，直到向后的力保证制动，提供制动作用的阻尼，允许被牵引的车辆反向，并可以提供紧急停止和阻尼联结舌头的运动。 传感器不用使用可动的前后舌片，而是可以检测拖车的作用，并应用适当的制动力。

    Trailer break-away device
    3.
    发明授权
    Trailer break-away device 失效
    拖车拆卸设备

    公开(公告)号：US6035977A

    公开(公告)日：2000-03-14

    申请号：US859196

    申请日：1997-05-20

    申请人： Albert P. Marasco

    发明人： Albert P. Marasco

    IPC分类号： B60T7/10 ,  B60T11/10 ,  B60T13/08

    CPC分类号： B60T13/08 ,  B60T11/107 ,  B60T7/10

    摘要： A trailer break away safety mechanism which brings a trailer to a controlled stop after disengagement with a pulling vehicle. The mechanism consists of a cable which remains attached to the trailer after the trailer has disengaged from the pulling vehicle. As the trailer slows in relationship to the pulling vehicle, the cable actuates a braking mechanism on the trailer. Once the breaking mechanism has been fully actuated, the S-hook which attaches the cable to the pulling vehicle straightens, thereby completely releasing the trailer from the pulling vehicle. The cable is connected to a lever which pivots to actuate the braking system on the trailer. A catch spring and catch pin are provided to prevent the lever from inadvertently moving to its nonactuation position after the trailer has separated from the pulling vehicle. The use of the lever allows accurate and positive engagement of the trailer braking system which may be easily released by simply lifting a catch pin up and away from the actuated lever.

    摘要翻译： 一辆拖车脱离安全机构，在与牵引车辆分离后将拖车带到受控制的停车位。 该机构包括在拖车已经从牵引车辆脱离后保持连接到拖车上的电缆。 随着拖车与牵引车辆的关系减慢，电缆致动拖车上的制动机构。 一旦断路机构完全启动，将电缆连接到牵引车辆的S形钩直线拉直，从而将拖车从牵引车辆完全释放。 电缆连接到一个杠杆，该杠杆枢转以致动拖车上的制动系统。 提供止动弹簧和止动销以防止在拖车与牵引车辆分离之后杠杆无意中移动到其非起动位置。 杠杆的使用允许拖车制动系统的准确和积极的接合，这可以通过简单地将卡扣销提升并远离致动杆来容易地释放。

    Towed-vehicle braking-systems
    4.
    发明授权
    Towed-vehicle braking-systems 失效
    牵引车辆制动系统

    公开(公告)号：US5762167A

    公开(公告)日：1998-06-09

    申请号：US768131

    申请日：1996-12-17

    申请人： William A. Hendrix

    发明人： William A. Hendrix

    IPC分类号： B60T7/20 ,  B60T13/08

    CPC分类号： B60T7/20

    摘要： Disclosed is an improved connection between the forwardly-positioned towing-vehicle and the tow-bar (for a towed-vehicle behind a rearward-mount of the towing-vehicle) such connection can for certain purposes can eliminate a "ball"-type connection in favor of a pivotal-pin-type connection; and, for the forward-tube of such tow-bar, is internally provideable with strategically-located helical-spring and manually-accessible adjusting-nut together functionable to guard the towed-vehicles' brakes from overheating during extremely downwardly-inclined roadway conditions.

    摘要翻译： 公开了一种改进的前置定位牵引车和拖杆之间的连接（用于牵引车后方的牵引车辆），为了某些目的，这种连接可以消除“球”型连接 有利于枢轴式连接; 并且对于这种拖杆的前管，内部可提供具有战略位置的螺旋弹簧和可手动操作的调节螺母，其一起起作用，以防止在非常向下倾斜的道路条件下拖车车辆的制动器过热。

    Braking system for towed vehicles
    6.
    发明授权
    Braking system for towed vehicles 有权

    公开(公告)号：US10806065B2

    公开(公告)日：2020-10-20

    申请号：US16238605

    申请日：2019-01-03

    申请人： Bourgault Industries Ltd.

    发明人： Scott Gerbrandt ,  Scot Jagow

    IPC分类号： B60T13/68 ,  A01B59/00 ,  B60T13/08 ,  B60T7/20 ,  B60T13/66 ,  B60D1/145 ,  A01B59/042

    摘要： A towed vehicle hitch tongue includes movably connected front and rear tongue members, and a fully exposed master cylinder connected at opposite ends thereof to the tongue members such that a rearward force urging the front tongue member toward the rear tongue member forces pressurized braking fluid out of a port thereof into a braking circuit configured to exert a braking force. The braking circuit prevents braking until the rearward force warrants braking, provides dampening of the brake action, allows the towed vehicle to reverse, and can provide emergency stopping and dampening of movement of the hitch tongue. Instead of using movable front and rear tongue members, sensors can detect what the towed vehicle is doing, and apply appropriate braking force in response.

    Braking system
    7.
    发明授权
    Braking system 有权

    公开(公告)号：US10556575B2

    公开(公告)日：2020-02-11

    申请号：US15552086

    申请日：2016-02-29

    申请人： AGCO International GmbH

    发明人： Guillaume Boulivan

    IPC分类号： B60T11/10 ,  B60T11/21 ,  B60T13/08 ,  B60T13/66 ,  B60T13/68 ,  B62D11/08

    摘要： A low-pressure vehicle braking system and method of operation that controls the supply of brake fluid based on the pressure differential between left and right master cylinders associated with the different wheel brakes allowing for pressure harmonization between the left and right wheel brake circuits and a brake system module suitable for installation on an existing vehicle.

    Trailer breakaway switch cable
    9.
    发明授权
    Trailer breakaway switch cable 有权
    拖车分离开关电缆

    公开(公告)号：US08701842B2

    公开(公告)日：2014-04-22

    申请号：US12868718

    申请日：2010-08-25

    申请人： Jed Anderson

    发明人： Jed Anderson

    IPC分类号： B60T13/08

    CPC分类号： B60T7/20

    摘要： The present invention relates generally to trailer and towing safety devices, and more particularly, but not necessarily entirely, to trailer automatic braking devices that initiate braking when a trailer becomes separated from its tow vehicle.

    摘要翻译： 本发明一般涉及拖车和牵引安全装置，更具体地但并非完全地涉及拖车自动制动装置，当拖车与其牵引车辆分离时，起动制动。

    Premature activation stop for towed vehicle cable braking systems
    10.
    发明授权
    Premature activation stop for towed vehicle cable braking systems 有权
    牵引车辆电缆制动系统过早启动停止

    公开(公告)号：US06926125B1

    公开(公告)日：2005-08-09

    申请号：US10682071

    申请日：2003-10-10

    申请人： Neil Westervelt

    发明人： Neil Westervelt

    IPC分类号： B60T7/20 ,  B60T13/08

    CPC分类号： B60T7/20 ,  B60T13/08

    摘要： A safety stop for preventing activation of brakes of a towed vehicle by a cable braking system connected between a towing vehicle and the towed vehicle until a predetermined load is placed on the cable system such that premature activation of the system is prevented.

    摘要翻译： 一种用于通过连接在牵引车辆和牵引车辆之间的电缆制动系统来防止牵引车辆的制动器的启动，直到预定的负载被放置在电缆系统上，从而防止系统的过早启动。