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公开(公告)号：US20240246620A1
公开(公告)日：2024-07-25
申请号：US18419333
申请日：2024-01-22
申请人： Thinking Cap, LLC
发明人： Ernest Urquides , Ronald Church
IPC分类号： B62D53/08
CPC分类号： B62D53/0871 , B62D53/0842
摘要： Disclosed herein is an articulating fifth wheel fixation device that includes a tube and a shaft. The tube includes a slot disposed along the length of the tube. The shaft is positioned inside a hollow portion of the tube. The shafts include a handle attached to a first end of the shaft. The shaft extends outward beyond the outer circumferential edge of the tube through the slot. Further discloses a pneumatic fifth wheel fixation system includes a compressor a pneumatic cylinder, a tube, and a shaft with the hand. The shaft is positioned inside a hollow portion of the tube. The shafts include a handle attached to a first end of the shaft. The shaft extends outward beyond the outer circumferential edge of the tube through the slot.
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公开(公告)号：US12036970B2
公开(公告)日：2024-07-16
申请号：US17498452
申请日：2021-10-11
发明人： Jae Seol Cho
CPC分类号： B60T8/17558 , B60T8/1708 , B62D53/0871 , G08G1/166 , G08G1/22 , B60T2210/20 , B60T2250/03
摘要： A device and a method for controlling collision avoidance of a trailer vehicle in platooning include a jackknife induction determination module or operation that determines whether to execute jackknife induction control in a leading vehicle when an emergency braking situation occurs during platooning of the trailer vehicle. The device and method also include a jackknife induction control module or operation that provides an additional braking distance of a following vehicle at the rear of a tractor by inducing pivoting of a trailer while controlling the tractor and trailer of the leading vehicle, respectively, to allow a jackknife phenomenon to occur. Stability of the platooning is improved by reducing a possibility of the occurrence of a collision accident by the following vehicle even during emergency braking.
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公开(公告)号：US12017709B2
公开(公告)日：2024-06-25
申请号：US18319923
申请日：2023-05-18
申请人： Stabilock LLC
发明人： Thomas T. Kimener
IPC分类号： B62D53/08
CPC分类号： B62D53/0871
摘要： A method of stabilizing a parked semi-trailer, the method comprising: (i) repositioning a tractor, with a lift extending forward of a front of the tractor, the lift operatively coupled to a portable trailer stabilizer while at least a portion of the portable trailer stabilizer is elevated above the ground, forward to position the portable trailer stabilizer proximate a forward end of a semi-trailer that is parked; (ii) repositioning the tractor forward to reposition the portable trailer stabilizer at least partially beneath the forward end of the semi-trailer; (iii) repositioning the lift located at the front of the tractor in order to lower the portion of the portable trailer stabilizer to be in contact with the ground when proximate the forward end of the semi-trailer that is parked; (iv) operatively decoupling the portable trailer stabilizer from the lift after the portable trailer stabilizer is in contact with the ground; and, (v) reversing the tractor, after the lift is operatively decoupled from portable trailer stabilizer, to vacate a position in front of the forward end of the semi-trailer while parked.
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公开(公告)号：US20240140543A1
公开(公告)日：2024-05-02
申请号：US18390595
申请日：2023-12-20
发明人： Brian Layfield , Brian Fan
CPC分类号： B62D53/0871 , B60K7/0007 , B60L7/10 , B60L15/20 , B62D53/0864 , B60L2240/423 , B60L2240/461 , B62D59/04
摘要： The disclosure is directed at an apparatus, method and computer readable medium for a self-powered towed vehicle in a road train or tractor-trailer vehicle configuration to detect and respond to forward jack-knifing risk conditions. The apparatus may detect jack-knifing risk conditions based on sensors and information including sensors to detect an angle of misalignment between the towed vehicle and the vehicle directly in front of it in the road train. The apparatus may respond to the presence of a jack-knifing risk condition by reducing or eliminating the motive rotational force applied to the wheels of the towed vehicle.
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公开(公告)号：US20180339737A1
公开(公告)日：2018-11-29
申请号：US15989108
申请日：2018-05-24
申请人： Christopher Drewer
发明人： Christopher Drewer
CPC分类号： B62D53/0842 , B62D53/0871 , B62D53/10
摘要： Utility arm apparatuses for securement to a kingpin of a fifth wheel coupling of a trailer and related methods are provided herein. A utility arm apparatus can include an elongate body having an attachment end and a utility end. The attachment end can include a recessed portion for receiving a neck portion of a kingpin of a fifth wheel coupling secured to the trailer such that the utility end extends outward from the kingpin past an end of the trailer. The utility arm apparatus can further include a utility device secured to the utility end of the elongate body such that the utility device is positioned past the end of the trailer when the attachment end of the elongate body is secured to the kingpin.
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公开(公告)号：US09844988B2
公开(公告)日：2017-12-19
申请号：US14398816
申请日：2013-05-03
CPC分类号： B60D1/58 , B60D1/015 , B62D53/0842 , B62D53/0871
摘要： A road tractor semi-trailer combination 1 is equipped with a system for detecting the position of a road tractor relative to a semi-trailer. This system comprises a magnet 13 which is accommodated in the center of the bottom of the kingpin and a sensor unit 11 which is fixed to the bottom of the fifth wheel 9. The sensor unit can be displaced between a resting position at a distance from the magnet where the position of the magnet cannot be detected, and an operating position at a distance from the magnet where the position of the magnet can be detected indeed.The fifth wheel is equipped with a handle for displacing a locking pawl which locks the kingpin in the fifth wheel in coupled state of the road tractor and the semi-trailer. This handle is connected via a pulling cable to the sensor unit for displacing the sensor unit to the operating position simultaneously with the displacement of the locking pawl.
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公开(公告)号：US09266572B2
公开(公告)日：2016-02-23
申请号：US13999677
申请日：2014-03-17
申请人： Dewey R. Marcy
发明人： Dewey R. Marcy
摘要： A fifth-wheel hitch system is described including: (a) a framework having an upright support; wherein the framework is adapted to be secured to a towing vehicle; (b) a support plate member secured to the top of the support member; wherein the plate member preferably includes a raised central portion and lower side portions; (c) a yoke member attached to the support plate member with fasteners which allow the yoke to be tilted away from the raised central portion of the plate member and then biased back to a central position; and (d) a receiver member attached to the yoke member for receiving and releasably connecting to the king pin of a trailer to be towed.
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公开(公告)号：US08818699B2
公开(公告)日：2014-08-26
申请号：US13027969
申请日：2011-02-15
申请人： Boyd M. Nichols , Carl R. Starkey
发明人： Boyd M. Nichols , Carl R. Starkey
CPC分类号： B62D53/0871 , B62D53/021
摘要： A stability detection system is provided for detecting the stability of an articulated vehicle. The stability detection system may include a weigh system configured to measure the weight distribution of the vehicle. A controller may provide a warning when the detected weight distribution exceeds a threshold.
摘要翻译： 提供了一种稳定性检测系统，用于检测铰接式车辆的稳定性。 稳定性检测系统可以包括被配置成测量车辆的重量分布的称重系统。 当检测到的重量分布超过阈值时，控制器可以提供警告。
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公开(公告)号：US20120182139A1
公开(公告)日：2012-07-19
申请号：US13100719
申请日：2011-05-04
IPC分类号： G08B21/00
CPC分类号： B62D53/0871 , B60D1/015 , B60D1/60 , B62D53/08
摘要： An alarm system for an articulated vehicle includes a first part adapted to attach to a vehicular hitch member, and a second part adapted to attach to a trailering hitch member. The first part includes a conductive post extending vertically between first and second electrical contacts. The post and the first and second electrical contacts form parts of an alarm circuit. The second part includes first and a second arms horizontally extending towards the post in a common plane at an angle with respect to each other. When attached, the first and second parts are disposed so that the first arm moves the post into contact with the first electrical contact as the articulated vehicle turns in a first direction, and so that the second arm moves the post into contact with the second electrical contact as the articulated vehicle turns in a second direction opposite the first direction.
摘要翻译： 用于铰接式车辆的报警系统包括适于附接到车辆牵引构件的第一部分和适于附接到拖车牵引构件的第二部分。 第一部分包括在第一和第二电触点之间垂直延伸的导电柱。 柱和第一和第二电触头形成报警电路的一部分。 第二部分包括在公共平面中相对于彼此成一定角度水平地延伸朝向柱的第一和第二臂。 当附接时，第一和第二部分被布置成使得当铰接车辆沿第一方向转动时，第一臂使柱与第一电接触件移动，使得第二臂使柱接触第二电气 关节式车辆沿与第一方向相反的第二方向转动。
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公开(公告)号：US07694992B1
公开(公告)日：2010-04-13
申请号：US12422778
申请日：2009-04-13
IPC分类号： B62D53/08
CPC分类号： B62D53/0814 , B62D53/08 , B62D53/0871
摘要： A fifth wheel assembly comprises a fifth wheel having a plurality of journal bearings extending generally downward from its underside, and an “I-shaped” transverse beam member for mounting the assembly to a truck frame. The beam member is dimensioned to span across parallel longitudinal truck frame members and it includes mounting flanges extending generally downward from either lateral side where the mounting flanges have a plurality of apertures for receiving suitable fasteners inserted therein for mounting said beam member to the truck frame members. The transverse member also includes a plurality of pivot bearing pairs to receive the journal bearings of the fifth wheel which is coupled thereto by a trunnion.
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