摘要:
A method for triggering an occupant protection device in a vehicle including the steps: detecting a first measured variable and simultaneously generating a corresponding first signal for indicating a necessity for triggering at least one occupant protection device; detecting an acceleration value in the z direction and simultaneously generating a corresponding second signal; calculating a trigger signal for triggering at least one occupant protection device as a function of the first and second signals, and triggering the at least one occupant protection device as a function of the calculated trigger signal. An appropriate device is also described.
摘要:
A method for triggering an occupant protection device in a vehicle including the steps: detecting a first measured variable and simultaneously generating a corresponding first signal for indicating a necessity for triggering at least one occupant protection device; detecting an acceleration value in the z direction and simultaneously generating a corresponding second signal; calculating a trigger signal for triggering at least one occupant protection device as a function of the first and second signals, and triggering the at least one occupant protection device as a function of the calculated trigger signal. An appropriate device is also described.
摘要:
A shock wave lithotrite has a soft iron mass body (33), which is accelerated by the magnetic field produced by a coil (19) and, on impact against a shock receiver (26), abruptly transmits as a shock impulse the kinetic energy thereby accumulated. The shock impulse is transmitted by the shock receiver (26) to an impulse conducting wire (13), passes through the latter in the form of a shock wave propagated between the molecules and passes out at the other end of the wire. The coil (19) can be connected to one of the usual high-voltage pulse generators (11) used for electrohydraulic lithotrites.
摘要:
A device for triggering a restraining arrangement in a vehicle in which the vehicle velocity is taken into consideration in the triggering. In the system, the vehicle velocity is checked for plausibility by the signal from a remote sensor so as to avoid faulty triggering.
摘要:
A device for triggering restraining means in a vehicle in which the vehicle velocity is taken into consideration in the triggering. In the process, the vehicle velocity is checked for plausibility by the signal from a remote sensor so as to avoid faulty triggering.
摘要:
An apparatus to introduce impact pulses into the human body has an impact transmitter (8) displaceable in an axial direction and an electromagnetic impact generator (2, 6; 26, 24; 36, 34) driven by current pulses and supplying force impulses to the impact transmitter. The impact generator includes a magnet fixed in position and having a magnetic field, and a coil (6, 26, 36) displaceable in the direction of transmitter displacement in the field of the magnet (2; 23, 24; 33, 34), the coil being energized by the current pulses to be axially displaced and drive the impact transmitter (8).
摘要:
A method for detecting a lateral position and/or a roof position of a vehicle, the method including a first step of receiving a lateral value and/or a vertical value via an interface, the lateral value representing a lateral acceleration and/or the vertical value representing a vertical acceleration. Furthermore, the method has a second step of detecting the roof position of the vehicle when a position value derived from the vertical value is greater in absolute terms, at least in one component, than a predefined vertical threshold value, and/or the method has a step of detecting the lateral position of the vehicle when a position value derived from the vertical value and the lateral value is located in a lateral position region of a state space, the state space being plotted by axes with regard to a lateral and a vertical acceleration.
摘要:
By means of the invention, the pressure in a cavity can be measured, without ever reducing the gas flow to zero. This is achieved by bleeding an intermediate vessel slightly with its inlet valve closed and its outlet valve open and then being able to extrapolate from the pressure decrease whether the desired pressure has been reached. If the result of the extrapolation indicates that the desired pressure has not been reached, then pumping is repeated, measuring is repeated and so on and so forth until the extrapolation indicates that the desired pressure has been reached. Thus extrapolations are made instead of allowing the intermediate vessel to empty completely.