-
公开(公告)号:US12030565B2
公开(公告)日:2024-07-09
申请号:US17272795
申请日:2019-09-06
发明人: Yves Sauvageau , Pierre-Yves Pepin , Marc Nadeau , Branislav Nanac , Genevieve Therrien , Andre Todd , Cedric Alliguie , Jonathan Lapalme , Nicolas Dubuc , Philippe Jaillet-Gosselin
IPC分类号: B62D55/065 , B62D55/084 , B62D55/10 , B62D55/14 , B60C23/00 , B60C23/10 , B60C23/16 , B62D11/00 , B62D11/20 , B62D55/12 , B62D55/15 , B62D55/24 , B62D55/30 , G01L5/1627 , G01M17/03
CPC分类号: B62D55/065 , B62D55/084 , B62D55/10 , B62D55/14 , B60C23/005 , B60C23/10 , B60C23/16 , B60C2200/08 , B62D11/003 , B62D11/20 , B62D55/12 , B62D55/15 , B62D55/24 , B62D55/244 , B62D55/305 , G01L5/1627 , G01M17/03
摘要: 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:US11814118B2
公开(公告)日:2023-11-14
申请号:US17791734
申请日:2021-01-22
发明人: Yves Sauvageau , Branislav Nanac , David Barry , Styve Allie , Charles St-Arnaud , Michel Pellerin , Steeve Pare , Marc-Andre Patry , Gabriel Chantal , Maxime Rivard
IPC分类号: B62D55/108 , B62D55/084 , B62D55/10
CPC分类号: B62D55/1086 , B62D55/084 , B62D55/10
摘要: A suspended undercarriage assembly connectable to a multi-member frame assembly of a track system includes a beam having a leading portion and a trailing portion, at least one support wheel assembly connectable to the beam, at least one of a leading resilient bushing assembly and a trailing resilient bushing assembly including a bushing having an opening defined therein and being shaped and dimensioned for promoting deformation of the bushing in at least one of a vertical direction and a lateral direction. The bushing is resiliently deformable to permit movement of the beam relative to the multi-member frame assembly in the vertical direction and in the lateral direction, and to resiliently bias the beam towards a rest position with respect to the multi-member frame assembly. A track system having the suspended undercarriage assembly is also provided.
-
公开(公告)号:US11485433B2
公开(公告)日:2022-11-01
申请号:US16562903
申请日:2019-09-06
发明人: Yves Sauvageau , Pierre-Yves Pepin , Marc Nadeau , Branislav Nanac , Genevieve Therrien , Andre Todd , Cedric Alliguie , Jonathan Lapalme , Nicolas Dubuc , Philippe Jaillet-Gosselin
IPC分类号: B62D55/065 , B62D55/14 , B62D55/084 , B60C23/16 , B60C23/00 , B60C23/10 , G01M17/03 , B62D55/30 , B62D55/15 , B62D55/24 , B62D11/00 , B62D11/20 , G01L5/1627 , B62D55/10 , B62D55/12
摘要: A vehicle includes a plurality of track systems, a fluid pump, a plurality of fluid lines fluidly connecting the fluid pump to at least some of the tires of the wheels of each of the track systems, a plurality of pneumatic inflation actuators, a plurality of pneumatic deflation actuators, and a system controller. The system controller is in electronic communication with the fluid pump, the plurality of pneumatic inflation actuators, and the plurality of pneumatic deflation actuators. The system controller is operable to selectively adjust fluid pressure in select ones of the wheels of any one of the track systems of the vehicle by actuating corresponding ones of the plurality of pneumatic inflation actuators and the plurality of pneumatic deflation actuators. A track system has at least one of the leading idler wheels, trailing idler wheels, and mid-roller wheels including a tire containing a fluid.
-
公开(公告)号:US10343734B2
公开(公告)日:2019-07-09
申请号:US15515197
申请日:2015-09-29
IPC分类号: B62D55/096 , B62D55/15 , B62D55/104 , B62D55/112 , B62D55/108 , B62D55/14 , B62D55/04 , B62D55/12
摘要: The present invention generally relates to vehicle and machinery in agriculture, construction, forestry, mining and powersport. It further generally relates to track systems and traction assemblies used with such vehicles. The track assembly includes components having particular features that, alone or in combination, participate in decreasing the vibrations 5 undergone by the vehicle. According to embodiments, split frames are used with suspension, tandem subassemblies, “tridem subassemblies”, adjustable damping components, drive shaft openings, lowering of resulting the track band tension and rosta assemblies.
-
公开(公告)号:US12037063B2
公开(公告)日:2024-07-16
申请号:US16975764
申请日:2019-02-26
IPC分类号: B62D55/084 , B62D55/10 , B62D55/125 , B62D55/14 , B62D55/32
CPC分类号: B62D55/084 , B62D55/10 , B62D55/125 , B62D55/32 , B62D55/14
摘要: A track system includes a primary wheel structured to be rotationally attachable to a vehicle, a frame rotationally supporting a plurality of secondary wheels; a sub-frame supported by the frame. The sub-frame rotationally supports the primary wheel. The primary wheel and the plurality of secondary wheels support an endless track thereabout. A fastener secures the frame to the sub-frame and prevents pivoting of the frame relative to the sub-frame about the pivot axis. The fastener is disengageable. The frame is pivotable relative to the sub-frame about the pivot axis when the fastener is disengaged. The fastener is re-engageable to secure the frame to the sub-frame in any one of a plurality of different adjustment positions. In some implementations, a pivot member extends in a vertical direction between the sub-frame and the frame and defines a pivot axis of the frame.
-
公开(公告)号:US11603147B1
公开(公告)日:2023-03-14
申请号:US17165222
申请日:2021-02-02
发明人: Yves Sauvageau , Branislav Nanac
IPC分类号: B62D21/11 , B62D55/084 , B62D21/20 , B62D55/06 , B62D21/18 , B62D55/104 , B62D55/065
摘要: A track system for a vehicle has an attachment assembly mountable to a chassis of a vehicle and defining an attachment-assembly-pivotable connector pivot axis; a track assembly including a support frame disposed laterally outward from the attachment assembly, the support frame including a leading frame assembly and a trailing frame assembly, each frame assembly including a frame member connectable to the attachment assembly pivotable connector and a frame-suspension pivotable connector; at least one wheel-load-bearing connector, and at least one idler wheel being at least indirectly connected to the frame member via the at least one wheel-load-bearing connector. The track system further has a sprocket wheel, an endless track, and a suspension assembly having a forward suspension pivotable connector, a rearward suspension pivotable connector, and leading and trailing suspension members pivotably connected to the forward suspension pivotable connector and to the rearward suspension pivotable connector, and to a link.
-
公开(公告)号:US10668962B2
公开(公告)日:2020-06-02
申请号:US15720316
申请日:2017-09-29
IPC分类号: B62D55/096 , B62D55/108 , B62D55/12 , B62D55/15 , B62D55/112
摘要: Track system for a vehicle having a chassis and a drive shaft extending laterally outwardly from the chassis includes: An attachment assembly having a pivot. A multi-member frame assembly including: a leading frame member pivotably connected to the attachment assembly via the pivot for pivoting about a pivot axis; a trailing frame member pivotably connected to the attachment assembly via the pivot for pivoting about the pivot axis; a leading wheel-bearing frame member at least indirectly pivotably connected to the leading frame member; a trailing wheel-bearing frame member at least indirectly pivotably connected to the trailing frame member. A damper interconnecting the leading frame member and the trailing frame member. A leading idler wheel assembly; a trailing idler wheel assembly; support wheel assemblies; a gearbox; a sprocket wheel; and an endless track.
-
公开(公告)号:US10124843B2
公开(公告)日:2018-11-13
申请号:US15710131
申请日:2017-09-20
发明人: Yves Sauvageau , Branislav Nanac , Jonathan Pellerin , Francois Laflamme , Frederik Martel , William Gasse , Jean Gagnon , Keven Boutin
IPC分类号: B62D55/08 , B62D55/10 , B62D55/104 , B62D55/24 , B62D55/04 , B62D55/084 , B62D55/112
摘要: Track system for a vehicle having a chassis and a drive shaft extending laterally outwardly from the chassis includes: An attachment assembly having a leading pivot and a trailing pivot. A multi-member frame assembly including: a leading frame member pivotably connected to the attachment assembly via the leading pivot for pivoting about a leading pivot axis; a trailing frame member pivotably connected to the attachment assembly via the trailing pivot for pivoting about a trailing pivot axis; a leading wheel-bearing frame member at least indirectly pivotably connected to the leading frame member; a trailing wheel-bearing frame member at least indirectly pivotably connected to the trailing frame member. A damper interconnecting the leading frame member and the trailing frame member. A leading idler wheel assembly; a trailing idler wheel assembly; support wheel assemblies; a gearbox; a sprocket wheel; and an endless track.
-
公开(公告)号:US12103609B2
公开(公告)日:2024-10-01
申请号:US17272815
申请日:2019-09-06
发明人: Yves Sauvageau , Pierre-Yves Pepin , Marc Nadeau , Branislav Nanac , Genevieve Therrien , Andre Todd , Cedric Alliguie , Jonathan Lapalme , Nicolas Dubuc , Philippe Jaillet-Gosselin
IPC分类号: B62D55/065 , B62D11/20 , B62D55/084 , B62D55/10 , B62D55/14 , B62D55/15 , B60C23/00 , B60C23/10 , B60C23/16 , B62D11/00 , B62D55/12 , B62D55/24 , B62D55/30 , G01L5/1627 , G01M17/03
CPC分类号: B62D55/065 , B62D55/084 , B62D55/10 , B62D55/14 , B60C23/005 , B60C23/10 , B60C23/16 , B60C2200/08 , B62D11/003 , B62D11/20 , B62D55/12 , B62D55/15 , B62D55/24 , B62D55/244 , B62D55/305 , G01L5/1627 , G01M17/03
摘要: A track system for use with a vehicle includes an attachment assembly connectable to the chassis of the vehicle having a first pivot extending vertically and defining a yaw pivot axis of the track system, and a second pivot extending laterally and defining a pitch pivot axis of the track system. 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 yaw pivot axis, a leading idler wheel assembly at least indirectly connected to the at least one wheel-bearing frame member, a trailing idler wheel assembly at least indirectly connected to the at least one wheel-bearing frame member, at least one support wheel assembly, and an endless track.
-
公开(公告)号:US11851119B2
公开(公告)日:2023-12-26
申请号:US17272807
申请日:2019-09-06
发明人: Yves Sauvageau , Pierre-Yves Pepin , Marc Nadeau , Branislav Nanac , Genevieve Therrien , Andre Todd , Cedric Alliguie , Jonathan Lapalme , Nicolas Dubuc , Philippe Jaillet-Gosselin
IPC分类号: B62D11/00 , B62D55/065 , B62D55/14 , B62D55/084 , B60C23/16 , B60C23/00 , B60C23/10 , B62D55/15 , B62D55/24 , B62D11/20 , G01L5/1627 , B62D55/10 , G01M17/03 , B62D55/12 , B62D55/30
CPC分类号: B62D55/065 , B60C23/005 , B60C23/10 , B60C23/16 , B62D11/003 , B62D11/20 , B62D55/084 , B62D55/10 , B62D55/12 , B62D55/14 , B62D55/15 , B62D55/24 , B62D55/244 , B62D55/305 , G01L5/1627 , G01M17/03 , B60C2200/08
摘要: A track system includes an attachment assembly including at least one of a first pivot defining a roll pivot axis, a second pivot defining a pitch pivot axis, and a third pivot defining a yaw pivot axis of the track system. A frame assembly is disposed laterally outwardly from the attachment assembly and connected to the attachment assembly. The track system further includes at least one actuator for pivoting the frame assembly about at least one of the roll and yaw pivot axes, and at least one monitoring for determining, at least indirectly, at least one of a state of the track system and a ground surface condition. The at least one monitoring sensor is communicating with a track system controller to control the operation of the at least one actuator based on the at least one of the state of the track system and the ground surface condition.
-
-
-
-
-
-
-
-
-