摘要:
Systems of this kind typically are equipped with a roll bar (1) mounted within a cassette-like housing (7) which can be firmly attached to the vehicle and has two U-shaped lateral parts (8, 9) which are linked to one another at the bottom by a bottom part (10) and at the top, by a guide block (11). In order to ensure small assembly dimensions while at the same time offering a low-cost connection method, the invention provides a connection of the guide block (11) to the U-shaped lateral parts (8, 9) in the shape of a form-fit connection (8a, 11a).
摘要:
The invention relates to a roll-bar system for vehicles comprising a roof, which can be retracted and raised in a motor-driven manner by means of a roof-displacement mechanism. Said system consists of a roll-bar body that is associated with each seat and does not comprise a sensor-controlled crash drive. The body can be forcibly displaced autonomously, in conjunction with the roof-displacement mechanism, between a first rigid position, when the roof is closed, and a second raised, rigid position, when the roof is open. The aim of the invention is to raise said rigid roll-bar system into the respective rigid positions in a kinematically simple, forcibly guided manner. To achieve this, the roll-bar body is mounted and guided in a cassette-type housing that is fixed to the vehicle and said body is associated with a drive, which is coupled to the roof-displacement mechanism and used to displace said body vertically in the housing and with a position-dependent forcibly guided locking device, which is used to lock said body in the raised position.
摘要:
The invention relates to a roll-bar system for vehicles comprising a roof, which can be retracted and raised in a motor-driven manner by a roof-displacement mechanism. The system consists of a roll-bar body that is associated with each seat and does not comprise a sensor-controlled crash drive. The body can be forcibly displaced autonomously, in conjunction with the roof-displacement mechanism, between a first rigid position, when the roof is closed, and a second raised, rigid position, when the roof is open. The aim of the invention is to raise the rigid roll-bar system into the respective rigid positions in a kinematically simple, forcibly guided manner. To achieve this, the roll-bar body is mounted and guided in a cassette-type housing that is fixed to the vehicle and the body is associated with a drive, which is coupled to the roof-displacement mechanism and used to displace the body vertically in the housing and with a position-dependent forcibly guided locking device, which is used to lock the body in the raised position.
摘要:
This protective device (100) is used in a motor vehicle having a front hood (300), which covers the front of the vehicle, leads up to the front windshield and which, at the windshield, is rotatably coupled via a hinge system (200) to the body of the front of the vehicle on both sides of the vehicle. According to the state of the art, the inventive protective device consists of a hinge support (2), which is provided for indirectly coupling the hinge system (200) to the vehicle body and which is mounted in a raisable manner on the body of the front of the vehicle. The protective device also consists of an energy-storing implement, which acts upon the hinge support (2) while being provided in the form of a spring storage system (4), and consists of a sensor-controlled retaining device (11) for actively engaging with the hinge support (2) so that, in the normal state, the hinge support is held down and during a collision, can be released by sensor actuation in order to execute a limited raising movement. The aim of the invention is to prevent, in particular, diversions of force when the protective device is raised. To this end, the inventive device is designed in such a manner that a guide base plate (8), which is linearly guided in both directions inside a housing (1), is provided in the form of a raising plate for the hinge support (2). The hinge support (2) is eccentrically coupled to this guide base plate in a tilting manner by means of a shaft (3) and is actively engaged with the spring storage system (4) and with the sensor-actuated retaining device (11).