US 12,240,504 B2
Ultralight two-track train that does not derail
Manuel Munoz Saiz, Almeria (ES)
Filed by Manuel Munoz Saiz, Almeria (ES)
Filed on Mar. 4, 2021, as Appl. No. 17/192,347.
Application 17/192,347 is a continuation of application No. PCT/ES2019/000057, filed on Sep. 10, 2019.
Claims priority of application No. ES201800543U (ES), filed on Sep. 10, 2018; application No. ES201900002U (ES), filed on Dec. 19, 2018; and application No. ES201900429U (ES), filed on Sep. 9, 2019.
Prior Publication US 2021/0188330 A1, Jun. 24, 2021
Int. Cl. B61F 9/00 (2006.01); B60B 19/00 (2006.01); B61B 13/00 (2006.01); B61C 3/00 (2006.01); B61C 17/06 (2006.01); B61D 1/00 (2006.01); B61D 17/02 (2006.01); B61D 17/04 (2006.01); B61F 5/30 (2006.01); B61F 15/20 (2006.01)
CPC B61F 9/005 (2013.01) [B60B 19/006 (2013.01); B61B 13/00 (2013.01); B61C 3/00 (2013.01); B61C 17/06 (2013.01); B61D 1/00 (2013.01); B61D 17/02 (2013.01); B61D 17/041 (2013.01); B61F 5/307 (2013.01); B61F 15/20 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A train system comprising:
a track having two spaced apart rails;
a train wagon having pulley-shaped wheels for rolling on said rails, each of said pulley-shaped wheels having a respective axis of rotation being inclined with respect to horizontal, each of said pulley-shaped wheels having a throat for engaging a corresponding one of said rails, the electrical supply being carried out from the ground and being captured and sent through the rails or through large fixed plates acting as capacitors with others in the lower or lateral area of the wagons, the rails making ground or a second plate is used for ground.