| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 052045000 | RAILROAD CAR ROOF CONSTRUCTION | 6 |
| 20120102846 | RAIL VEHICLE - A rail vehicle is particularly advantageous with respect to the installation and the operation of devices or built-in components. The rail vehicle has at least one device carrier, which is arranged in the region of the center of the transverse axis of the rail vehicle between the carriage body roof and the interior paneling of the ceiling of the rail vehicle. | 05-03-2012 |
| 20130269265 | Composite Roof Conversion - A method comprising removing a roof from a railcar, the railcar comprising a plurality of top chords, coupling an outer portion of a replacement roof to one or more of the plurality of top chords, the outer portion comprising a frame and a first plurality of panels, and coupling an inner portion of the replacement roof to the frame of the outer portion of the replacement roof after coupling the outer portion to one or more of the plurality of top chords, the inner portion comprising a second plurality of panels. | 10-17-2013 |
| 20140250800 | RAILROAD VEHICLE PROVIDED WITH LOW ROOF STRUCTURE - A railroad vehicle where an air conditioner can be installed in an upper part of a roof thereof includes a roof structure having an opening, and a low roof main body having a recessed part provided in the opening, and recessed in a cross section, the air conditioner being able to be placed on the recessed part, and an edge part of the low roof main body which is continuously formed from the low roof main body and joined to the roof structure. The low roof main body and the edge part of the low roof main body are made of plastic. | 09-11-2014 |
| 052046000 | Continuous carline; e.g., discrete coextensive rafter | 1 |
| 052048000 | Purlin or cross-bracing | 1 |
| 20140298733 | Roof Structure for a Vehicle - There is provided a roof for a vehicle where each one of its right and left side wall has at least a first and a second door opening. The roof structure comprises a lattice structure and an outer shell. The lattice structure has two pairs of longitudinal segments adapted to be located at a top portion of the first and second door openings and two diagonal segments. One diagonal segment extends from a first longitudinal segment adapted to be located at the first door opening in the right wall to a second longitudinal segment adapted to be located at the second door opening in the opposite wall. The other diagonal segment extends from a first longitudinal segment adapted to be located at the first door opening in the left wall to a second longitudinal segment adapted to be located at the second door opening in the opposite wall. The outer shell is placed atop the lattice structure and extends from a region proximate the front end to a region proximate the rear end of the vehicle. | 10-09-2014 |
| 052053000 | Transverse sustaining rib integral with covering | 2 |
| 20100180516 | TOP CHORD STIFFENER FOR ENCLOSED RAILCAR - A superstructure for a railcar comprising at least a first side assembly, a roof extending from the first side assembly and being comprised of at least a first top chord extending inwardly and upwardly from the first side assembly and a first top chord stiffener comprised of at least a first leg and a second leg. The first and second legs are disposed at a right angle to each other, and the first top chord stiffener is attached to the first top chord and the first side assembly. | 07-22-2010 |
| 20150082712 | RAIL VEHICLE WITH AIR-CONDITIONING DUCT IN THE ROOF REGION AND METHOD FOR CONSTRUCTING A ROOF REGION OF A RAIL VEHICLE - A rail vehicle has a roof region. In a longitudinal direction of the roof region, an air-conditioning duct is laid and which is bounded with respect to a passenger compartment by an inner ceiling. When the air-conditioning duct is composed in its longitudinal direction of at least two air-conditioning duct elements, the two air-conditioning duct elements are connected to one another by a sealing frame which can be pre-positioned. Furthermore, a method for constructing the roof region for such a rail vehicle is specified. | 03-26-2015 |
