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1. 发明申请

WO2022162638A1 SNOWMOBILE HAVING A CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
公开(公告)号：WO2022162638A1
公开(公告)日：2022-08-04
申请号：PCT/IB2022/050830
申请日：2022-01-31
申请人： BOMBARDIER RECREATIONAL PRODUCTS INC. , BRP US INC.
发明人： VEZINA, Sebastien , DION, Anne-Marie , DEMERS, Emilien , BEDARD, Nicolas , LABONTE, Felix , PARD, Jean-Sebastien , LAROCHE, David , LEMIEUX, Rene , AITCIN, Xavier-Pierre , POULIN, Etienne , MORIN, Guillaume , BEDARD, Yvon
IPC分类号： F16H9/16 , B60K17/06 , B62D55/07 , B62M9/08 , B62M27/02
摘要： A snowmobile includes: a frame including a tunnel; a rear suspension assembly connected to the frame and disposed beneath the tunnel; an endless track supported by the rear suspension assembly; a motor supported by the frame and operatively connected to the endless track; a drive shaft driven by the motor; a driven shaft operatively connected to the 5 endless track; and a continuously variable transmission (CVT) operatively connecting the drive shaft to the endless track, the CVT comprising: a drive pulley mounted to the drive shaft, the drive pulley being operatively connected to the motor via the drive shaft; a driven pulley mounted to the driven shaft, the driven shaft operatively connecting the driven pulley to the endless track; a belt operatively connecting the drive and driven pulleys; and a CVT 0 housing having a rigid mounting portion connected to the frame and to the motor. Other aspects are also contemplated.

2. 发明申请

WO2020169878A1 SUSPENSION ARRANGEMENT OF SNOW VEHICLE 审中-公开
公开(公告)号：WO2020169878A1
公开(公告)日：2020-08-27
申请号：PCT/FI2020/050081
申请日：2020-02-10
申请人： SNOWSUS OY
发明人： PELTOMAA, Marko
IPC分类号： B62D55/104 , B62M27/02
摘要： A snow vehicle, comprising a frame (102, 202), and to the frame (102, 202) operationally connected track system for moving the snow vehicle on the snow, which track system comprises a track (110, 210), and a slide rail (216) for slid-ing of the track, the snow vehicle further comprising a suspension structure (120) for attenuating impacts to the track system of the snow vehicle, which suspension system (120) comprises one or more suspension members (128). The suspension member (128) it at least partially arranged in the space between the track (110) and the frame (102).

3. 发明申请

WO2019086965A1 DRIVE TRACK FOR A TRACKED VEHICLE 审中-公开
公开(公告)号：WO2019086965A1
公开(公告)日：2019-05-09
申请号：PCT/IB2018/051014
申请日：2018-02-19
申请人： BOMBARDIER RECREATIONAL PRODUCTS INC. , BRP US INC.
发明人： PARD, Jean-Sebastien , RICHER, Max
IPC分类号： B62D55/07 , B62D55/096 , B62D55/18 , B62D55/24 , B62M27/00 , B62M27/02
CPC分类号： B62D55/07 , B62D55/096 , B62D55/18 , B62D55/24 , B62M27/02 , B62M2027/026 , B62M2027/027
摘要： A drive track for a tracked vehicle has an endless belt having an outer surface and an inner surface opposite the outer surface, a plurality of lugs projecting from the outer surface, a plurality of stiffening rods extending laterally in the endless belt, and a plurality of rib segments disposed on the outer surface of the endless belt. The plurality of rib segments extends in a longitudinal direction around an entirety of the endless belt. The rib segments are laterally aligned with each other. Each rib segment of the plurality of rib segment has a height and a width. The height is greater than the width. At least some longitudinally consecutive rib segments of the plurality of rib segments are connected to each other by a corresponding lug of the plurality of lugs disposed longitudinally between the longitudinally consecutive of rib segments. A vehicle with drive track is also described.

4. 发明申请

WO2019057985A1 MOTOR VEHICLE WITH SNOWGLIDING DEVICE 审中-公开
公开(公告)号：WO2019057985A1
公开(公告)日：2019-03-28
申请号：PCT/EP2018/075946
申请日：2018-09-25
申请人： SERNEKE HYBRID SKI AB
发明人： VIEBKE, Gert , SERNEKE, Ola
IPC分类号： H05B3/14 , H01C17/065 , H01C7/02 , B62M27/02
摘要： A snow gliding device (1) comprising: a first gliding surface (10), a first layer (20) for heating said first gliding surface (10), where the first layer (20) comprises: a positive temperature coefficient superimposed impedance polymeric compound (22), a first and a second electrode (24, 26), wherein said positive temperature coefficient superimposed impedance polymeric compound (22) is at least partially sandwiched between said first and second electrode (24, 26), and which first and second electrodes (24, 26) are adapted to provide a potential difference across said positive temperature coefficient superimposed impedance polymeric compound (22) when connected to a power source, wherein the first layer (20) is arranged adjacent to and in thermal communication with said first gliding surface (10).

5. 发明申请

WO2018078198A1 SISTEMA DE CONTROL DIRECCIONAL PARA VEHÍCULOS DE NIEVE 审中-公开
标题翻译：雪地车辆的方向控制系统
公开(公告)号：WO2018078198A1
公开(公告)日：2018-05-03
申请号：PCT/ES2017/000155
申请日：2017-12-23
申请人： FERRER ALMAZÁN, Pablo
发明人： FERRER ALMAZÁN, Pablo
IPC分类号： B62B13/08 , B62M27/02
摘要： Sistema de control direccional para vehículo de nieve, adecuado para equipar vehículos del tipo motonieve o más concretamente del tipo motonieve de conducción de pie (1) que parten de una configuración básica de, al menos, dos esquís delanteros (4a. 4b) y una oruga trasera (3). El sistema actúa sobre uno a otro esquí independientemente, y dependiendo del cambio de trayectoria a izquierda o derecha, el piloto puede activar el sistema del esquí derecho o del esquí izquierdo, mediante un mecanismo que puede ser manual o asistido, el cual hace bascular unos brazos (5a, 5b) y antebrazos rotativos (6a. 6b) que por un lado, permiten una fácil y estable inclinación lateral de la motonieve, y por otro lado, generan una orientación múltiple y simultanea sobra el esquí (4a) o (4b) que le confiere a la motonieve una alta maniobrabilidad y eficiente control de la trayectoria.
摘要翻译：
为VEH RIVER屁股雪，合适的装备VEH RIVER方向控制系统驴雪地机动车类型或M aacute; S具体地说雪地机动车类型导电选项| n代表（1）从一个建筑延伸至少有两个前滑雪板（4a.4b）和一个后滑轨（3）。该系统互相滑雪独立地，并且根据左侧或右侧的路径变化，飞行员可以启动滑雪系统。正确或滑雪（图6a 6b）的左，由可手动或辅助的机构，该枢转臂（5A，5B）和旋转的前臂上，一方面，允许F＆aacute;容易且稳定倾斜＆COLLISION横向n雪地车另一方面，他们在滑雪过程中产生了多个同步定向。（4a）或（4b），这给雪地摩托的高机动性和高效的轨迹控制。

6. 发明申请

WO2016014669A1 SNOWMOBILE 审中-公开
标题翻译：雪地车
公开(公告)号：WO2016014669A1
公开(公告)日：2016-01-28
申请号：PCT/US2015/041538
申请日：2015-07-22
申请人： POLARIS INDUSTRIES INC.
发明人： RIPLEY, Anthony, J. , SAMPSON, Martin, Elliott , CONN, Jeffrey, Denzel , WILSON, Luc , EATON, Jeffrey, A. , DAHLGREN, Lyle, J. , FISHER, Cameron, D. , GLISSMEYER, Brandon, D. , SWEERE, Matthew M.
IPC分类号： B62M27/02
CPC分类号： B62M27/02 , B62M2027/026
摘要： A snowmobile (10), comprising: a plurality of ground engaging members; a frame (12) supported by the ground engaging members; a powertrain assembly (30) supported by the frame (12); and a front suspension assembly (24) supported by the frame (12) and including: an upper control arm (80) operably coupled to the frame (12); and a lower control arm (82) operably coupled to the frame (12) and being forged, at least a portion of the lower control arm (82). A drive apparatus (18) for a track of a snowmobile includes a drive shaft and a drive sprocket (320) coupled to the drive shaft (306). The drive sprocket (320) includes a first drive member having a plurality of teeth configured to engage drive lugs on an inner surface of the track and a second drive member having plurality of teeth configured to enter the openings formed in the track upon rotation of the drive shaft (306). First and second connecting webs extend between the teeth of the first and second drive members, respectively. The first and second connecting webs each have first and second side angled surfaces aligned an angle of less than 180° relative to each other to minimize snow build up on the first and second drive members, respectively.
摘要翻译：一种雪地车（10），包括：多个地面接合构件; 由地面接合构件支撑的框架（12）; 由所述框架（12）支撑的动力总成组件（30）; 以及由所述框架（12）支撑并包括：可操作地联接到所述框架（12）的上控制臂（80）的前悬架组件（24）。以及可操作地联接到所述框架（12）并且锻造所述下控制臂（82）的至少一部分的下控制臂（82）。用于雪地车的轨道的驱动装置（18）包括驱动轴和联接到驱动轴（306）的驱动链轮（320）。驱动链轮（320）包括第一驱动构件，该第一驱动构件具有构造成接合在轨道的内表面上的驱动凸耳的多个齿;以及具有多个齿的第二驱动构件，所述第二驱动构件具有构造成当旋转时形成在轨道中的开口驱动轴（306）。第一和第二连接腹板分别在第一和第二驱动构件的齿之间延伸。第一和第二连接腹板各自具有相对于彼此对准成小于180度的角度的第一和第二侧向倾斜表面，以分别最小化积雪在第一和第二驱动构件上。

7. 发明申请

WO2013056014A1 SKI AND FRONT TRACK ASSEMBLY FOR A SNOWMOBILE 审中-公开
标题翻译：滑雪和前跟踪组装为一个SNOWMOBILE
公开(公告)号：WO2013056014A1
公开(公告)日：2013-04-18
申请号：PCT/US2012/059903
申请日：2012-10-12
申请人： BOMBARDIER RECREATIONAL PRODUCTS INC. , BRP US INC.
发明人： GIROUARD, Bruno , MERCIER, Daniel , TOGNO, Vincent
IPC分类号： B62M27/02
CPC分类号： B62M27/02 , B62D55/065 , B62D55/08 , B62M2027/025 , B62M2027/027
摘要： A ski and front track assembly has a track assembly including: an endless track, and at least two wheels disposed inside the track. At least one of the at least two wheels is disposed forwardly of at least one other of the at least two wheels. The ski and front track assembly also has a front ski element connected to the track assembly and extending forwardly therefrom. The front ski element is pivotable about a steering axis together with the track assembly. A snowmobile having the ski and front track assembly is also disclosed. A track assembly having a braking system and a snowmobile having the track assembly are also disclosed.
摘要翻译：滑雪板和前轨道组件具有轨道组件，其包括：环形轨道，以及设置在轨道内的至少两个轮。所述至少两个轮中的至少一个轮设置在所述至少两个轮中的至少另一个的前方。滑雪板和前履带组件还具有连接到轨道组件并从其向前延伸的前滑雪元件。前滑雪元件可与轨道组件一起围绕转向轴线枢转。还公开了具有滑雪板和前履带组件的雪地车。还公开了一种具有制动系统的轨道组件和具有轨道组件的雪地车辆。

8. 发明申请

WO2012057784A1 SNOWMOBILE SUSPENSION LOAD ADJUSTING MECHANISM 审中-公开
标题翻译： SNOWMOBILE悬挂负荷调节机构
公开(公告)号：WO2012057784A1
公开(公告)日：2012-05-03
申请号：PCT/US2010/054721
申请日：2010-10-29
申请人： BOMBARDIER RECREATIONAL PRODUCTS INC. , GAGNON, Pascal , MALLETTE, Bertrand , BRP US INC.
发明人： GAGNON, Pascal , MALLETTE, Bertrand
IPC分类号： B62M27/02 , B62M29/00
CPC分类号： B62M27/02 , B62M2027/026
摘要： A snowmobile has a tunnel and a rear suspension assembly. The rear suspension assembly includes at least one rail for engagement with the endless drive track and at least one suspension arm. At least one torsion spring is coupled to the at least second suspension arm. The at least one torsion spring has a first end contacting the rail and a second end. A torsion spring adjuster is fixedly connected to the at least one suspension arm. The torsion spring adjuster receives the second end of the at least one torsion spring. An actuator is operatively connected to the torsion spring adjuster. The actuator is located at least partially outside the tunnel. The actuator operates the torsion spring adjuster to move the second end of the at least one torsion spring relative to the first end of the at least one torsion spring.
摘要翻译：雪地车具有隧道和后悬架组件。后悬架组件包括用于与环形驱动轨道和至少一个悬架臂接合的至少一个轨道。至少一个扭转弹簧联接到所述至少第二悬架臂。所述至少一个扭转弹簧具有接触所述轨道的第一端和第二端。扭转弹簧调节器固定地连接到至少一个悬架臂。扭转弹簧调节器接收至少一个扭转弹簧的第二端。致动器可操作地连接到扭转弹簧调节器。致动器至少部分位于隧道外部。致动器操作扭力调节器以相对于至少一个扭转弹簧的第一端移动至少一个扭转弹簧的第二端。

9. 发明申请

WO2011093847A1 VEHICLE COOLING SYSTEM 审中-公开
标题翻译：车辆冷却系统
公开(公告)号：WO2011093847A1
公开(公告)日：2011-08-04
申请号：PCT/US2010/003206
申请日：2010-12-16
申请人： POLARIS INDUSTRIES INC. , BERG, Jeffrey, J. , PIERCE, Troy, A.
发明人： BERG, Jeffrey, J. , PIERCE, Troy, A.
IPC分类号： B62M27/02 , B60K11/04 , F01P3/18
CPC分类号： B62M27/02 , B60K11/04 , B60Y2200/252 , B62M2027/023 , F01P3/18
摘要： A vehicle is shown such as a snowmobile, where a frame includes a cooling system operating therein having a plurality of heat exchangers (191, 600, 740). The cooling system may comprise a front radiator (600), a front tunnel cooler, a top tunnel cooler (191), and a rear cooler (740) mounted rearwardly of the tunnel.
摘要翻译：示出了诸如雪地车辆的车辆，其中框架包括在其中操作的具有多个热交换器（191,600,740）的冷却系统。冷却系统可以包括前部散热器（600），前部隧道式冷却器，顶部通道冷却器（191）和安装在隧道后方的后部冷却器（740）。

10. 发明申请

WO2010082979A1 AIR INTAKE SYSTEM FOR CONTROLLING SOUND EMISSION 审中-公开
标题翻译：用于控制声发射的空气摄取系统
公开(公告)号：WO2010082979A1
公开(公告)日：2010-07-22
申请号：PCT/US2009/066110
申请日：2009-11-30
申请人： POLARIS INDUSTRIES INC. , FREDRICKSON, Richard, A. , OLSON, Jerry, A. , EICHENBERGER, Jason, A
发明人： FREDRICKSON, Richard, A. , OLSON, Jerry, A. , EICHENBERGER, Jason, A
IPC分类号： F02M35/12 , F02M35/16 , B62M27/02
CPC分类号： B60K28/00 , F02M35/10045 , F02M35/10052 , F02M35/10124 , F02M35/10144 , F02M35/10295 , F02M35/1205 , F02M35/162
摘要： An air intake system (150) for a vehicle is disclosed. The air intake system may include plenum housings (200, 300) having a fluid inlet and a fluid outlet and a fluid directing member which receives air from the fluid inlet of the plenum housing and directs the air away from the fluid outlet of the plenum housing.
摘要翻译：公开了一种用于车辆的进气系统（150）。进气系统可以包括具有流体入口和流体出口的气室壳体（200,300），以及流体引导构件，其从气室壳体的流体入口接收空气，并将空气引导到气室壳体的流体出口。

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