摘要:
A device for controlling a platform door (14) located at the guideway (1) of a vehicle (2) is described. According to the invention, the device comprises, a sensor unit (17), which is mounted at the guideway (1) and which serves to detect a preselected state of the vehicle (2). An evaluating device (18) connected to the sensor unit (17) permits an opening of the platform door (14) only when the vehicle (2) is in the preselected state.
摘要:
A device for automatically controlling a track-bound vehicle, particularly a magnetic levitation vehicle is described. The device comprises a drive and brake system (4), an additional brake (9), a stationary mounted travel computer (5) and data carriers (10) arranged along the guideway for the supply of status signals in the form of location, speed or travel direction signals. In accordance with the invention the device also comprises means (12, 29) which are arranged for safely stopping and/or starting the vehicle at or from preselected target stopping points (15) within the stopping zones (A) and which are so configured that an immediate decoupling of the vehicle from the drive and brake system (4) is effected when an impermissible travel status within the area of a stopping zone (A) is reached (FIG. 1).
摘要:
A magnet arrangement (10) for a magnetic levitation vehicle (1) is described. The magnet arrangement comprises at least one magnetic pole (11) consisting of a core (14) and a winding (12) applied to the core, a control circuit connected to the winding (12) and a power supply unit for supplying at least the electrical energy required for the control circuit. According to the invention, the magnet arrangement (10) is designed as an autonomous modular unit integrating within itself the magnetic pole (11), the control circuit and the power supply unit (FIG. 5).
摘要:
A magnet arrangement for a magnetic levitation vehicle is described. The magnet arrangement comprises a plurality of magnet poles (11) being combined to form groups (11a to 11f), wherein according to the invention each group contains one magnet pole (11a to 11f) or two magnet poles (11a to 11f). The windings (12a to 12f) of each group are controlled by a control circuit (18) individually assigned to it (FIG. 8).
摘要:
A device for automatically controlling a track-bound vehicle, particularly a magnetic levitation vehicle is described. The device comprises a drive and brake system (4), an additional brake (9), a stationary mounted travel computer (5) and data carriers (10) arranged along the guideway for the supply of status signals in the form of location, speed or travel direction signals. In accordance with the invention the device also comprises means (12, 29) which are arranged for safely stopping and/or starting the vehicle at or from preselected target stopping points (15) within the stopping zones (A) and which are so configured that an immediate decoupling of the vehicle from the drive and brake system (4) is effected when an impermissible travel status within the area of a stopping zone (A) is reached (FIG. 1).
摘要:
A magnet arrangement for a magnetic levitation vehicle is described. The magnet arrangement comprises a plurality of magnet poles (11) being combined to form groups (11a to 11f), wherein according to the invention each group contains one magnet pole (11a to 11f) or two magnet poles (11a to 11f). The windings (12a to 12f) of each group are controlled by a control circuit (18) individually assigned to it (FIG. 8).
摘要:
A magnet arrangement (10) for a magnetic levitation vehicle (1) is described. The magnet arrangement comprises at least one magnetic pole (11) consisting of a core (14) and a winding (12) applied to the core, a control circuit connected to the winding (12) and a power supply unit for supplying at least the electrical energy required for the control circuit. According to the invention, the magnet arrangement (10) is designed as an autonomous modular unit integrating within itself the magnetic pole (11), the control circuit and the power supply unit (FIG. 5).
摘要:
A wheel suspension for a motor vehicle has a transverse control arm that can be attached to a vehicle body by way of bearings and a spring-elastic torsion bar assembly, and can be rotated about a longitudinal axis. The torsion bar assembly has a body spring that can be attached to the vehicle body with one end, and a transverse control arm spring that is attached to the transverse control arm with one end. The body spring and the transverse control arm spring are coupled with one another at their free ends. The transverse control arm spring and the body spring are coupled with one another by way of a setting element or a releasable connection, whereby the setting element or the releasable connection, respectively, allows rotation of the ends assigned to one another, for setting purposes.
摘要:
A vehicle chassis with a spring bracket supporting a helical spring braced between two spring plates. a region of a piston and a shock absorber tube is disposed within the helical spring. At least one of the spring plates is axially adjustable by a drive unit having a circular electric motor with a stator and a rotor, and a transmission having a threaded spindle and a threaded screw.
摘要:
A wheel suspension for a motor vehicle has a transverse control arm that can be attached to a vehicle body by way of bearings and a spring-elastic torsion bar assembly, and can be rotated about a longitudinal axis. The torsion bar assembly has a body spring that can be attached to the vehicle body with one end, and a transverse control arm spring that is attached to the transverse control arm with one end. The body spring and the transverse control arm spring are coupled with one another at their free ends. The transverse control arm spring and the body spring are coupled with one another by way of a setting element or a releasable connection, whereby the setting element or the releasable connection, respectively, allows rotation of the ends assigned to one another, for setting purposes.