Apparatus for preventing or limiting spinal injuries to a passenger seated in a forward facing position in a moving vehicle during vehicular impact or sudden deceleration. The apparatus includes a vehicle-installed supporting seat for the passenger, the seat having a support portion behind the seated passenger which includes a resilient surface in contact with the supported passenger. The resilient portion is supported on an underlying stiff support shell. The support shell is rearwardly displac...

The vehicles are moved in continuous manner in the same direction, on orders of a computer given only before their departure, fixing an itinerary optimized as a function of the congestion anticipated at each section of the network. The network comprises several one-way closed circuit routes, having common zones between convergent and divergent stretches, wherein each of said routes is traversed in one-way sense by guide-marking elements having between themselves, a controlled spacing called the ...

A safety system for preventing injury to passengers of transport vehicles. In response to a collision each seat of the vehicle is automatically moved into a position wherein its occupant is protected within a structurally stable protective enclosure. Forming the enclosure are both movable portions secured to the seats and fixed portions secured to the vehicle. In a preferred embodiment of the invention, the movable seat is provided with a guidance system that normally facilitates selective adjus...

An audible warning cue signal of a selected duration is provided to disembarked passengers to warn them of the impending departure of the vehicle from which they disembarked. The vehicle is stopped at a predetermined location for passenger debarkation. An entrance door of the vehicle is then actuated to an opened condition to allow the passengers to disembark. After the passengers have disembarked, the door is actuated to a closed condition and an audibly perceptible alarm is provided for a sele...

An elevator control apparatus capable of reducing the risk of passengers being confined in an elevator car and capable of preventing damage to equipment as well as danger to passengers. The apparatus includes a safety circuit for detecting an abnormality of the elevator, a flip-flop for storing the operation of the safety circuit, a door-openable region detecting circuit for detecting that a position at which the car is stopped is within a region within which the door of the car can be opened, a...

An oxygen breathing apparatus for protection of aircraft passengers against aircraft depressurization has a pressurized oxygen storage and a distribution unit operated responsive to loss of pressurization at high altitude for feeding a pipe with pressurized oxygen from the storage. The passenger masks have a face cover which is formed with an inwardly directed circumferential flexible sealing lip and are each connected to the pipe by a flexible hose having a metering orifice. The distribution un...

An amusement ride for providing vertical movement of a passenger is disclosed. Typically, a support tower having a vertical movement mechanism defining a vertical movement path is present. The carriage is typically coupled to the movement mechanism for providing travel along the vertical movement path. Connected to the carriage is a support structure which extends radially from the carriage for supporting passenger seats. The support structure can be a wall, a rigid post, or some other structure...

An elevator rescue system provides rescue signals from a remote control station. The rescue signals typically operate a release mechanism such as the brake to allow the elevator to move to an appropriate door zone. The rescue signals are preferably sent from a remote control station such as may typically monitor a number of elevators. Essentially, the rescue signal is initiated when the remote control station receives a signal from the elevator monitoring system that a particular elevator is lik...

Apparatus for preventing or limiting spinal injuries to a passenger seated in a forward facing position in a moving vehicle during vehicular impact or sudden deceleration. The apparatus includes a vehicle-installed supporting seat for the passenger, the seat having a support portion behind the seated passenger which includes a resilient surface in contact with the supported passenger. The resilient portion is supported on an underlying stiff support shell. A controllably deformable energy absorb...

An aircraft designed to afford passengers an unrestricted view for "sightseeing" or other purposes. Passenger accommodation extends to the foremost part of a fuselage and is enclosed by a cabin transparency extending to cover substantially the entire field of view of passengers from a fixed position. The pilot of the aircraft is accommodated above and behind the passengers, the aircraft's powerplant also being disposed behind the passenger accommodation.