Abstract: A track system for traction of a vehicle (e.g., a snowmobile, an all-terrain vehicle (ATV) etc.). The track system comprises a track and a track-engaging assembly for driving and guiding the track around the track-engaging assembly. The track system may have features to enhance its traction, floatation, and/or other aspects of its performance, including the track that may comprise reinforcing material (e.g., reinforcing polymeric material) that is stronger (e.g., stiffer, harder, and/or more resistant to wear) than elastomeric material of the track, such as to improve rigidity characteristics of the track, reduce noise generated by the track system, improve a resistance to wear of the track, and/or reduce a weight of the track. The reinforcing material may be provided as one or more thin layers constituting at least part (e.g., of a periphery) of one or more components of the track (e.g., a carcass, traction projections, and/or drive/guide lugs).

Abstract: A track system for traction of a vehicle (e.g., a snowmobile, an all-terrain vehicle (ATV) etc.) including a track and a track-engaging assembly for driving and guiding the track around the track-engaging assembly. The track system has features to enhance its performance. The track may include reinforcing material (e.g., reinforcing polymeric material) that is stronger (e.g., stiffer, harder, and/or more resistant to wear) than elastomeric material of the track, such as to improve rigidity characteristics of the track, reduce noise generated by the track system, improve a resistance to wear of the track, enhance heat management (e.g., improve heat dissipation or reduce heat build-up) within the track, and/or reduce a weight of the track. The reinforcing material may be provided as one or more thin layers constituting at least part (e.g., of a periphery) of one or more components of the track (e.g., a carcass, traction projections, and/or drive/guide lugs).

Abstract: A track for traction of a vehicle, such as an all-terrain vehicle (ATV), a snowmobile, an agricultural vehicle, etc. The track may have rigidity (i.e., stiffness) characteristics to enhance its traction, floatation, and/or other aspects of its performance. For example, in some embodiments, a lateral bending stiffness of a carcass of the track may be symmetric while a longitudinal bending stiffness of the carcass of the track may be asymmetric.

Abstract: A track system for traction of a vehicle (e.g., a snowmobile, an all-terrain vehicle (ATV) etc.). The track system comprises a track and a track-engaging assembly for driving and guiding the track around the track-engaging assembly. The track system may have features to enhance its traction, floatation, and/or other aspects of its performance, including the track that may comprise reinforcing material (e.g., reinforcing polymeric material) that is stronger (e.g., stiffer, harder, and/or more resistant to wear) than elastomeric material of the track, such as to improve rigidity characteristics of the track, reduce noise generated by the track system, improve a resistance to wear of the track, and/or reduce a weight of the track. The reinforcing material may be provided as one or more thin layers constituting at least part (e.g., of a periphery) of one or more components of the track (e.g., a carcass, traction projections, and/or drive/guide lugs).

Abstract: A track system for traction of a vehicle (e.g., a snowmobile, an all-terrain vehicle (ATV) etc.). The track system comprises a track and a track-engaging assembly for driving and guiding the track around the track-engaging assembly. The track system may have features to enhance its traction, floatation, and/or other aspects of its performance, including the track that may comprise reinforcing material (e.g., reinforcing polymeric material) that is stronger (e.g., stiffer, harder, and/or more resistant to wear) than elastomeric material of the track, such as to improve rigidity characteristics of the track, reduce noise generated by the track system, improve a resistance to wear of the track, enhance heat management (e.g., improve heat dissipation or reduce heat build-up) within the track, and/or reduce a weight of the track. The reinforcing material may be provided as one or more thin layers constituting at least part (e.g., of a periphery) of one or more components of the track (e.g.

Abstract: A track for traction of a vehicle, such as an all-terrain vehicle (ATV), a snowmobile, an agricultural vehicle, etc. The track may have rigidity (i.e., stiffness) characteristics to enhance its traction, floatation, and/or other aspects of its performance. For example, in some embodiments, a lateral bending stiffness of a carcass of the track may be symmetric while a longitudinal bending stiffness of the carcass of the track may be asymmetric.

Abstract: A system for filling molds with cementitious concrete-like material and for unmolding resulting products, the system is comprised of an unmolding and molding subsystem. This subsystem is comprised of a mold unstacking station, an unmolding station, a mold pre-processing station, a concrete pouring station, a concrete leveling station and a mold stacking station. The system is also comprised of a concrete curing station and a concrete batching station.