US 11,859,425 B2
Double-leaf door device for a vehicle
Axel Krüger, Wennigsen (DE)
Assigned to Siemens Mobility GmbH, Munich (DE)
Appl. No. 17/927,950
Filed by Siemens Mobility GmbH, Munich (DE)
PCT Filed Apr. 28, 2021, PCT No. PCT/EP2021/061104
§ 371(c)(1), (2) Date Nov. 28, 2022,
PCT Pub. No. WO2021/239366, PCT Pub. Date Dec. 2, 2021.
Claims priority of application No. 10 2020 206 675.2 (DE), filed on May 28, 2020.
Prior Publication US 2023/0193675 A1, Jun. 22, 2023
Int. Cl. E05D 15/28 (2006.01); E05D 15/06 (2006.01); E05F 15/643 (2015.01); B61D 1/06 (2006.01)
CPC E05D 15/0652 (2013.01) [B61D 1/06 (2013.01); E05D 15/28 (2013.01); E05F 15/643 (2015.01); E05Y 2201/434 (2013.01); E05Y 2201/624 (2013.01); E05Y 2201/652 (2013.01); E05Y 2201/656 (2013.01); E05Y 2201/66 (2013.01); E05Y 2201/668 (2013.01); E05Y 2201/684 (2013.01); E05Y 2900/51 (2013.01)] 13 Claims
OG exemplary drawing
 
12. A passenger transport vehicle, comprising:
a door device in an interior of the vehicle, the door device including:
a double-leaf sliding door having a first door leaf and a second door leaf disposed in a common plane;
an upper guide for said first door leaf and an upper guide for said second door leaf;
said upper guides being arranged parallel to one another;
at least said upper guide for said first door leaf being arranged offset with respect to said common plane of said first and second door leaves; and
wherein said upper guide for said first door leaf and said upper guide for said second door leaf are arranged between a ceiling of the vehicle and a roof of the vehicle.