Snowmobile new suspension!

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The patents are divided into shares. The selling price of 1 share is $500. A great solution (markopeltoma@gmail.com). 4 winters have been tested and the prototype works great. New for snowmobiles/snow vehicles.) The patent fixes the biggest durability problems of snowmobiles. Also a license option. The patent is sold based on bids. The future of snowmobile suspension! The patent is sold based on offers. The invention offers several advantages. The invention offers several advantages. A significant advantage is that the independent mass of the snowmobile is significantly reduced, typically up to about 20-30 kg compared to the suspension structures implemented in the area defined by the track system. It is clear that the solution according to the invention offers cost advantages compared to known solutions, because fewer parts and thus maintenance supplies are needed. Smaller mass also saves fuel consumption. The invention also offers significant advantages in the durability of the suspension. One of the objects prone to breakage in snowmobiles is the so-called hanger or suspension failure. The reason for this is that the front suspension part is typically inclined relative to the direction of impact. With the invention, the suspension element can be arranged in a position where it receives shocks advantageously in its natural operating position, i.e. the shock is directed mainly in the linear direction of the linearly functioning suspension part. The invention also avoids the use of latches or lever arms in the implementation of the suspension. The invention has the advantage that the snowmobile's actual suspension movement or rear movement increases by up to 15-20 cm. This is due to the fact that the roller can be made very low, in which case the distance between the upper surface and the lower surface is significantly shorter than in structures where the suspension is arranged inside the roller. Because the track system is low, it can be allowed more vertical movement, which naturally results in better suspension. With the invention, the contact surface of the roller with the ground increases, because the lower structure enables the roller to be extended in the longitudinal direction of the snowmobile. The invention makes it easier to adjust the suspension height and damping force, because the suspension elements are easy to handle above the rail. In one embodiment, the frame has multiple attachment points for the wishbones, allowing the suspension to be modified. We sell the entire patent or license it. The company has tested and developed suspension in Finland. The company develops snowmobiles and motorcycles. The patent has not been marketed before. I wish the name had an abbreviation of the name of the inventor (e.g. MPS). As a market, the potential is great because big brands have come closer to the idea? patent. After the sale, our company helps with all the information. The prototype has the "rear support arms" in a slightly different way because the Skidoo has radiators as part of the frame. The Proto 1 was air cooled and had straight wishbones. This system is such that the sled does not "jump" immediately, the suspension "eats bumps"! The market potential is for sled manufacturers, racing. You can get $20,000 for selling a patent. The selling price must be negotiated.The patents are divided into shares. The selling price of 1 share is $500.  markopeltoma@gmail.com  You can participate in development and marketing for less. We will make it perfect when we get financing/investment. Factory/workshop that makes track system? Become a partner?Patents:  

CA 3126343 US12,012,175 B2 FI 128640 B WO2020/169878 A1

https://www.snowmobile.org/snowmobiling-statistics-and-facts.html

The invention provides several advantages. One significant advantage is that the non-suspended mass of the snowmobile is significantly reduced, typi-cally even about 20 kg when compared to suspension structures that are imple-mented within the area defined by the track system. It is clear that the solution according to the invention provides cost advantages compared to known solu-tions as the is need for less parts and thereby service objects. The lower mass provides also savings in fuel consumption.
The invention can also provide significant advantages in durability of the suspension. One object in snowmobiles that is very prone to breakage is the so-called hanger bracket or the breakage of the suspension of the front end of the track system. The reason for this is that the front suspension member is typi-cally oblique with respect to the impact direction. By means of the invention, the suspension member can be arranged to a position in which it receives the impacts in advantageous manner in natural operating position, that is, the impact is di-rected in the linear direction of a mainly linearly operating suspension member.
The invention also avoids use of latches or lever arms in the implementation of the suspension.
The invention provides the advantage the real suspension travel or the movement travel of the rear end of the snowmobile increases as much as 15 to 20 cm. This is caused by the fact that the track can be implemented as very low, whereby the distance between the upper surface and lower surface is significantly shorter than in structures where the suspension is arranged inside the track.
As the track system is low, it can be allowed a longer travel in vertical direction, which naturally leads to better suspension.
By means of the invention, the contact surface of the track to the ground increases because the lower structure allows extending the track further in longitudinal direction of the snowmobile.
Date recue/ date received 2021-07-09 The invention allows easier adjustment of the height of the suspen-sion and the attenuation force, because the suspension elements are easy to handle as they are above the track. In one embodiment, there are plurality of attachment points in the frame for the support arms, whereby the positions of the support arms and thereby the suspension are easy to adjust.
It is evident that when the technology develops the inventive idea can be implemented in various ways. The invention and the embodiments are thus not limited to the embodiments shown above but can vary in the scope of the patent claims.