Modular salvage system, wherein it comprises a first and at least a second inflatable lifting cushion (20), a connecting collar (10, 11, 12) on upper side and underside as well as between each successive lifting cushion for the purpose of accommodating the inflatable lifting cushion in enclosing manner, wherein the connecting collar is provided on a peripheral side with i attachment points pivotally connectable to a first and a second radial shackle (30, 31), which first radial shackle is pivotally connectable on the one hand to the connecting collar and on the other comprises a coupling segment (32), which coupling segment is pivotally connectable to a second radial shackle of an uppermost connecting collar and wherein each coupling segment is connectable in axial direction to a subsequent uppermost coupling segment by means of an axial shackle (35), and wherein the axial shackle comprises a first and second bending-resistant segment (36, 37) between which a flexible segment (38) extends, wherein the tensile strength of the first and second bending-resistant segments and that of the flexible segment are substantially equal to each other. Additionally a lifting module as applied in such a modular salvage system is claimed and a container comprising components of such a modular salvage system and a method for assembling such a modular salvage system.

Modular salvage system, wherein it comprises a first and at least a second inflatable lifting cushion (20), a connecting collar (10, 11, 12) on upper side and underside as well as between each successive lifting cushion for the purpose of accommodating the inflatable lifting cushion in enclosing manner, wherein the connecting collar is provided on a peripheral side with i attachment points pivotally connectable to a first and a second radial shackle (30, 31), which first radial shackle is pivotally connectable on the one hand to the connecting collar and on the other comprises a coupling segment (32), which coupling segment is pivotally connectable to a second radial shackle of an uppermost connecting collar and wherein each coupling segment is connectable in axial direction to a subsequent uppermost coupling segment by means of an axial shackle (35), and wherein the axial shackle comprises a first and second bending-resistant segment (36, 37) between which a flexible segment (38) extends, wherein the tensile strength of the first and second bending-resistant segments and that of the flexible segment are substantially equal to each other. Additionally a lifting module as applied in such a modular salvage system is claimed and a container comprising components of such a modular salvage system and a method for assembling such a modular salvage system.

A pneumatic jack includes at least a base platform and a top platform. The base platform is configured to be supported by a plurality of pneumatic jets. The pneumatic jets are configured to raise and lower the base platform and endow the apparatus with the ability to hover. An air bladder, with internal baffling, is positioned between a middle platform and the top platform. As the air bladder is inflated, the top platform rises relative to the other platforms.

A pneumatic jack includes at least a base platform and a top platform. The base platform is configured to be supported by a plurality of pneumatic jets. The pneumatic jets are configured to raise and lower the base platform and endow the apparatus with the ability to hover. An air bladder, with internal baffling, is positioned between a middle platform and the top platform. As the air bladder is inflated, the top platform rises relative to the other platforms.

An inflatable lift system for a vehicle includes N bladders arranged vertically in a stack, where N is an integer greater than two. N pressure sensors are configured to sense pressure in the N bladders, respectively. A compressor is configured to supply pressurized gas. N valves are configured to selectively connect and disconnect the N bladders to the compressor. A controller is configured to control the N valves to inflate the N bladders sequentially in a first predetermined order and to deflate the N bladders sequentially in reverse.

An inflatable lift system for a vehicle includes N bladders arranged vertically in a stack, where N is an integer greater than two. N pressure sensors are configured to sense pressure in the N bladders, respectively. A compressor is configured to supply pressurized gas. N valves are configured to selectively connect and disconnect the N bladders to the compressor. A controller is configured to control the N valves to inflate the N bladders sequentially in a first predetermined order and to deflate the N bladders sequentially in reverse.

A vehicle leveling device for ensuring that a vehicle is level for calibration of sensors that are installed on the vehicle is presented. A lifting jack is placed under each of the vehicle's wheels and a mounting clamp is mounted to each wheel. Each mounting clamp has a sizing frame having two ends, a clamping member slidably mounted upon each end of the sizing frame and a pair of pivotally mounted engagement hooks. A support member mounted central to the sizing frame that supports an indicator that allows a level reading to be taken. The lifting jacks may be actuated under each of the vehicle's wheels as needed the ever level indicator reads the same indicating that each wheel is coplanar and the vehicle is level.

The present invention provides a foot type lifting airbag device, which relates to the field of lifting airbag equipment. The foot type lifting airbag device comprises a support base plate, and the top of the support base plate is fixedly provided with a foot pedal device body. The interior of the foot pedal device body is provided with two piston guide cylinders, and the top of both piston guide cylinders is equipped with a piston pressure pedal. The bottom of both piston guide cylinders is provided with a pressure channel, and the bottom of both pressure channels is provided with a piston gas channel inlet.

The present invention provides a foot type lifting airbag device, which relates to the field of lifting airbag equipment. The foot type lifting airbag device comprises a support base plate, and the top of the support base plate is fixedly provided with a foot pedal device body. The interior of the foot pedal device body is provided with two piston guide cylinders, and the top of both piston guide cylinders is equipped with a piston pressure pedal. The bottom of both piston guide cylinders is provided with a pressure channel, and the bottom of both pressure channels is provided with a piston gas channel inlet.

The present invention relates to a device for preventing or reducing the flattening of the tire (T) of a wheel (TW) of a vehicle (MV) during a parking period, the device including an abutment surface configured or configurable as a lower portion (LP) of the tread of a tire of a tired wheel (TW) and such to apply to the lower portion (LP) and over the entire extension thereof a substantially uniform pressure.