Asymmetrical subway vehicle

Details Asymmetrical subway vehicle Asymmetrical subway vehicle

1978-10-13

1980-11-18

Beltran, Howard

Railways

Tubular way

Internal service device

105329R, 105397, B61B 1310, B61D 104, B61D 1700, B61D 1902

Patent

active

042339049

ABSTRACT:
A subway vehicle for service in a tunnel which has a circular cross-section, wherein, a car body having an asymmetrical cross-section with a first longitudinal side having a vertical side wall with the necessary windows and doors in this vertical side wall and having an opposite second longitudinal side which conforms to the configuration of the tunnel for travel therethrough. The car body has an inner wall spaced from the opposite second longitudinal side and the space between this inner wall and the opposite first longitudinal side defines the passenger space. The inner wall does not contain any windows. In addition, the space between the inner wall and the outer second longitudinal side defines a utility compartment space between the opposite second longitudinal side wall and the inner longitudinal wall for accommodating air, heating, and cable channels.

REFERENCES:
patent: 185122 (1876-12-01), Montgomery
patent: 466364 (1892-01-01), Paige
patent: 1201429 (1916-10-01), Bager
patent: 3403634 (1968-10-01), Crowder
patent: 3890904 (1975-06-01), Edwards

Affiliated with

Also associated with

Rating

Asymmetrical subway vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Asymmetrical subway vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Asymmetrical subway vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-593362