-
1.发明申请
公开(公告)号：WO2022225439A1
公开(公告)日：2022-10-27
申请号：PCT/SE2022/050383
申请日：2022-04-20
Applicant: BAE SYSTEMS HÄGGLUNDS AKTIEBOLAG
Inventor： ROWA, Andreas
Abstract: The present invention relates to a method (M1) for determining potential damage of an endless track (E) of a tracked vehicle (V). Said vehicle comprises at least one track assembly (T1, T2) comprising a drive wheel member (DW), a tension wheel member (TW), a set of road wheels (RW) and said endless track (E) disposed around said wheels. Said endless track is rotated by means of said drive wheel member (DW) during drive. The method comprises the steps of: receiving (S1), from at least one sensor, measurement information associated with vibrations of said endless track; based on the information received from said at least one sensor, determining (S2) if there is a natural frequency of said endless track and if so determining the natural frequency of said endless track; and, based on the determination associated with natural frequency, determining (S3) whether there is a potential damage to the endless track. The present invention also relates to a device for determining potential damage of an endless track of a tracked vehicle. The present invention also relates to a tracked vehicle with such a device. The present invention also relates to a computer program and a computer program product.
-
公开(公告)号：WO2021198960A1
公开(公告)日：2021-10-07
申请号：PCT/IB2021/052707
申请日：2021-03-31
Applicant: SOUCY INTERNATIONAL INC. , KIMPEX USA
Inventor： NADEAU, Marc , LACHARITE, Olivier , BOISVERT, Jordan , HALSTEAD, Eric , BRION, Leïla , BEDARD, Magella , LAFLAMME, François , LEBLANC, Marc-Antoine
Abstract: A track for a track system has a ground-facing side and a wheel-facing side including lugs having a base and defining a wheel path on which wheels of a track engaging assembly rolls on, the wheel path having first and second track side portions, and an intermediate track portion. When the wheel supports a load smaller than a nominal load, a distance between the base and the ground-facing side is smaller than a distance between the intermediate track portion and the ground-facing side. When the wheel supports a load equal or greater than the nominal load, a distance between the base and the ground-facing side is substantially equal to or smaller than a distance between the intermediate track portion and the ground-facing side. A wheel for a track system is also described. A track system comprising a wheel and a track is also described.
-
公开(公告)号：WO2021163315A1
公开(公告)日：2021-08-19
申请号：PCT/US2021/017646
申请日：2021-02-11
Applicant: CAMSO INC. , FURLEIGH, Dwight
Inventor： FURLEIGH, Dwight
IPC: B26D55/30 , B62D55/00 , B62D55/065 , B62D55/08 , B62D55/10 , B62D55/104
Abstract: A track system for traction of a vehicle in which the track system is designed to enhance durability (e.g., protect against abnormal wear and/or prevent premature failure) of a track and/or other components of the track system, traction, and/or other aspects of performance of the track system by improving alignment of the track, such as by aligning the track in a rear region (e.g., at a rear wheel) of the track system.
-
公开(公告)号：WO2020049530A3
公开(公告)日：2020-03-12
申请号：PCT/IB2019/057550
申请日：2019-09-06
Applicant: SOUCY INTERNATIONAL INC. , KIMPEX USA
Inventor： SAUVAGEAU, Yves , PEPIN, Pierre-Yves , NADEAU, Marc , NANAC, Branislav , THERRIEN, Genevieve , TODD, Andre , LEPAGE-HURTEAU, Ariane , ALLIGUIE, Cedric , LAPALME, Jonathan , DUBUC, Nicolas , JAILLET-GOSSELIN, Philippe
Abstract: A track system for use with a vehicle includes an attachment assembly connectable to the chassis of the vehicle having a multi-pivot assembly having a first pivot extending longitudinally and defining a roll pivot axis, and a second pivot extending laterally and defining a pitch pivot axis. A frame assembly is disposed laterally outwardly from the attachment assembly and connected thereto. The frame assembly includes at least one wheel-bearing frame member. The track system further includes at least one actuator connected between the attachment assembly and the frame assembly for pivoting the frame assembly about the roll pivot axis, a leading idler wheel assembly, a trailing idler wheel assembly, at least one support wheel assembly, and an endless track.
-
公开(公告)号：WO2019226906A1
公开(公告)日：2019-11-28
申请号：PCT/US2019/033774
申请日：2019-05-23
Applicant: QUIRK, Cody
Inventor： QUIRK, Cody
Abstract: A system and method of use of the system to reset a thrown continuous track onto wheels of a continuous track vehicle (CTV). The system includes at least one track bar assembly configured to engage the thrown continuous track to reset teeth within channels on the wheels. In an aspect, the track bar assembly includes a bar configured to engage the inside surface of the thrown track and wheels of the CTV and a track mount tab connected to the bar, the track mount tab configured to engage the outer surface of the continuous track by being received within the gaps between the adjacent treads or over adjacent treads.
-
Patent Agency Ranking
公开(公告)号：WO2018222105A1
公开(公告)日：2018-12-06
申请号：PCT/SE2018/050511
申请日：2018-05-17
Applicant: BAE SYSTEMS HÄGGLUNDS AKTIEBOLAG
Inventor： HELLHOLM, Björn , WÅGBERG, Jens , ENGBLOM, Daniel
Abstract: The invention relates to a tracked vehicle comprising a vehicle body and a track assembly pair. Said track assembly pair is arranged to suspendedly support said vehicle body allowing relative movement between said vehicle body and each track assembly (21) of said track assembly pair. Each track assembly (21) comprises a track support beam (22) configured to support a plurality of road wheels (23, 23a), a drive wheel (24), and a motor (110) for operating said drive wheel (24), an endless track (25) being disposed around said road wheels (23, 23a) and drive wheel (24). Said motor (110) is fixedly arranged to said track support beam (22). Said motor (110) is arranged in connection to the drive wheel (24) such that a motor axle essentially coaxially coincides with a centre axis (Z) of the drive wheel (24).
-
公开(公告)号：WO2018111147A1
公开(公告)日：2018-06-21
申请号：PCT/RU2017/000760
申请日：2017-10-12
Inventor： ГНЕДОВ, Максим Владимирович
IPC: B62D55/00
CPC classification number: B62D55/00
Abstract: Изобретение относится к малогабаритным гусеничным электрическим транспортным средствам. Транспортное средство содержит раму, электродвигатель, гусеницу и ведущее колесо. Вал электродвигателя выполнен статично закрепленным относительно рамы. Корпус электродвигателя расположен с возможностью вращения относительно вала. Ведущее колесо установлено соосно валу электродвигателя с возможностью совместного вращения с корпусом электродвигателя. Электродвигатель может быть выполнен двусторонним. Ведущее колесо выполнено кольцеобразным, снабжено внешними зацепами и расположено непосредственно на корпусе электродвигателя. Дополнительно содержит аккумуляторные батареи. Малогабаритное гусеничное транспортное средство одержит расположенную на раме площадку, снабженную средствами крепления внешнего оборудования. Достигается снижение массогабаритных характеристик и упрощение конструкции.
-
公开(公告)号：WO2018057483A1
公开(公告)日：2018-03-29
申请号：PCT/US2017/052157
申请日：2017-09-19
Applicant: FOSTER-MILLER, INC.
Inventor： MEEKER, David, C. , MASON, Timothy, J. , KIROUAC, Andrew , WASSERMAN, Ryan
IPC: B25J5/00 , B25J11/00 , B62D55/00 , B62D55/06 , B62D55/065 , B62D55/075
Abstract: A remotely controlled packable robot features a chassis, right and left main tracks for maneuvering the chassis, and right and left tracked rotatable flipper arms for maneuvering the chassis. An integrated drive assembly is provided for each main track and flipper pair and includes a motor in a housing attached to the chassis for rotating the flipper and a stator and rotor disposed about the motor housing for driving the main track and the flipper track.
Abstract translation: 遥控可压缩机器人具有底盘，用于操纵底盘的右和左主轨道以及用于操纵底盘的右和左履带式可旋转脚蹼臂。 为每个主轨道和翻转器对提供了一个集成驱动器组件，并且包括一个连接在底盘上的用于旋转翻转器的壳体中的电动机，以及围绕电动机壳体设置的用于驱动主轨道和翻转轨道的定子和转子。 p>
-
9.发明申请
公开(公告)号：WO2018014133A1
公开(公告)日：2018-01-25
申请号：PCT/CA2017/050876
申请日：2017-07-20
Applicant: PRINOTH LTD
Inventor： PELOQUIN, Stéphane , THIBAULT, Jonathan
IPC: B62D33/063 , B62D33/073 , B62D55/00 , E02F9/16 , E02F9/20
Abstract: A tracked vehicle comprising: a body comprising a lower structure and an upper structure rotatable relative to the lower structure about an axis; an angle sensor for detecting rotation of the upper structure relative to the lower structure; first and second track assemblies mounted, respectively, on opposite lateral sides of the body; a prime mover; an electronic control unit (ECU); and a transmission for controllably transferring power from the prime mover to the track assemblies based on an output of the ECU. The ECU is configured for responding to the angle sensor having detected a relative angular displacement in excess of a threshold angular displacement by: causing a signal to be emitted via an output interface to indicate that a directionality switchover is available to be requested; and, in response to detecting a directionality switchover request, causing the transmission to implement a directionality switchover for the tracked vehicle.
Abstract translation: 履带式车辆，包括：主体，所述主体包括下部结构和相对于所述下部结构围绕轴线可旋转的上部结构; 角度传感器，用于检测上部结构相对于下部结构的旋转; 第一和第二履带组件，分别安装在主体的相对横向侧上; 原动机; 电子控制单元（ECU）; 以及用于基于ECU的输出可控地将动力从原动机传递到轨道组件的变速器。 ECU被配置用于响应于已经检测到超过阈值角位移的相对角位移的角传感器，通过以下操作：使得信号经由输出接口被发射以指示可以请求方向性切换; 并且响应于检测到方向性切换请求，使所述传输对所跟踪的车辆执行方向性切换。
-
公开(公告)号：WO2016164439A1
公开(公告)日：2016-10-13
申请号：PCT/US2016/026182
申请日：2016-04-06
Applicant: MOYNA, John P.
Inventor： MOYNA, John P.
CPC classification number: B62D55/14 , B62D55/202
Abstract: A track assembly having a track link with a concave roller surface. The track link is connected to a track that is mounted about a plurality of rollers so that the concave roller surface engages the plurality of rollers.
Abstract translation: 一种轨道组件，具有带有凹形辊表面的轨道连杆。 轨道连杆连接到围绕多个辊安装的轨道，使得凹形辊表面接合多个辊。
-
-
-
-
-
-
-
-
-
Search Results
119
records
(took 0.018 seconds)
