A vehicle window structure for preventing a person from being thrown out, applied to a vehicle, includes a fixing frame. An inner frame surface of the fixing frame is provided with a plurality of fixing portions spaced apart from each other. An arresting net includes at least one plastic rope fixedly connected to the fixing portions in an interlaced manner. The fixing frame is provided with a light-permeable unit that is mounted and fixed within the inner frame surface and covers the arresting net. When the vehicle has an accidental rollover unfortunately, even if the light-permeable unit is damaged or the fixing frame is deformed during the overturning of the vehicle, the arresting net is still able to arrest the user effectively because the arresting net is directly fixed to the fixing frame, thereby preventing the user from being thrown out of the vehicle.

A vehicle roof having an opening, which can be closed or at least partially released by a roof element or which is closed by means of a glass hardtop element or a plastic hardtop element, as well as an emergency retaining device, which is deactivated during standard operation of the corresponding vehicle and which at least partially covers the roof opening during an accident, in particular when the vehicle is overturning, and which comprises at least one fabric, which can be folded and/or wound up, said fabric taking up a folded and/or wound-up storage position during standard operation of the vehicle and being pulled out by means of a driving device and being brought into a covering position during an accident so that the roof opening is at least partially covered by the fabric said driving device working independently of a signal from a sensor which detects the accident.

Various examples are provided related to tip or rollover protection mechanisms for ground vehicles. In one example, a vehicle includes a vehicle frame and one or more protection mechanism(s) secured to the vehicle frame. The protection mechanism can allow the vehicle to land right-side up after tipping or rolling over for continuing operation. This can be beneficial for, but not limited to, autonomous or remotely controlled vehicles. The protection mechanism can include protection mechanisms secured to opposite sides of the vehicle frame. The protection mechanism can be passive, active, actuated or a combination thereof.

An apparatus and methods are provided for a chassis for an off-road vehicle that includes roll cage center supports. The chassis is a welded-tube variety of chassis that includes a front portion and a rear portion that are joined to an intervening passenger cabin portion. The roll cage center supports include angled braces for counteracting lateral forces on a canopy of the vehicle during a rollover event. A center roof bar disposed along a midline of the canopy provides overhead protection to occupants within the passenger cabin portion. Windshield braces within a windshield area of the canopy reinforce a front of the center roof bar. A rear of the center roof bar is reinforced by roof braces within a rear of the canopy. The windshield braces and the roof braces support the center roof bar so as to withstand forces exerted on the canopy during a rollover event.

A operator protection apparatus unlocks and lowers from a raised position to a lowered position suitable for clearing a low hanging obstacle when an operator applies a force to an operator lever or pedal. The operator protection apparatus returns to the raised position when the operator ceases applying force to the operator lever or pedal.

A utility vehicle of the present invention comprises a chassis; and a R.O.P.S. provided on the chassis and surrounding a cabin, wherein the R.O.P.S. includes a pair of left and right front pillars, a pair of left and right side beams, a pair of left and right rear pillars, and a front beam and a rear beam which extend in a width direction of a vehicle body, a rear support supporting the R.O.P.S. from a rear is connected to a rear portion of the chassis, and a rear end of the side beam, a side end of the rear beam, an upper end of the rear pillar, and a front end of the rear support are connected by a connecting portion.

A rollover protection device (1) for a passenger car has a supporting device (3) that extends vertically when installed properly. A crossmember (5) is secured on the supporting device (3) and extends in a lateral direction (4) when installed properly. The crossmember (5) is of beam-shaped design and comprises a die-cast, low-pressure die-cast or forged unit (6).

An airbag apparatus for a motor vehicle, which can be arranged on and attached to a seat frame, and which is designed to protect the head and thorax of a passenger in the event of a side impact or vehicle rollover includes a gas generator and an airbag cushion. The gas generator and the airbag cushion are connected to each other. The airbag apparatus can be arranged on and attached to a first side of the seat frame. The airbag apparatus has a first traction element attached by a first end thereof to a central region of the airbag cushion.

The present disclosure achieves a cabin-protection structure and a tractor, each of which has improved usability. Provided is a cabin-protection structure (30) for a tractor (1). The tractor (1) includes: a cabin framework (50) that defines a cabin (12) containing an operation device; a roof (20) provided above the cabin framework (50). The cabin-protection structure (30) is provided above the roof (20).

An off-highway recreational vehicle includes side-by-side passenger and driver seats held within a chassis. The seats sit low in the chassis and are covered by a roll-over protection system (ROPS). The vehicle is powered by an engine rearward of the seats that utilizes a continuously variable transmission (CVT) to provide power to the ground engaging members, wherein the CVT is cooled via air captured by a CVT intake body located adjacent the driver-side seat, between the frame and external panels of the utility vehicle.