A multi-chamber type heating unit to heat a blank includes: a lower housing unit; an intermediate housing unit installed in an upper portion of the lower housing unit; and an upper housing unit installed in an upper portion of the intermediate housing unit. A plurality of intermediate housings are stacked to form the intermediate housing unit, and a heating unit to heat a blank is installed in each of the intermediate housings. Moreover, the intermediate housings are formed in the shape in which upper and lower portions thereof are opened, and an opening is formed in the front for a door to be inserted thereinto, and door sealing units provided on the intermediate housing portion and provided to seal the door when the door is closed.

A vehicle includes a body and front and rear doors having front and rear powered latches, front and rear anti-pinch sensors, and front and rear electrically-powered door openers. The vehicle further includes a controller that is configured to receive an unlatch signal from unlatch sensors/switches and generate a signal to unlatch the front and rear powered latches and actuate the front and rear door openers after the front and rear powered latches are unlatched. The controller may also be configured to actuate the rear door opener to retain the rear door in an open position when the front pinch sensor detects a hand to thereby prevent pinching.

The present invention is directed to a stepless sliding doors system, comprising: two sliding doors (10), at least one of them comprising: two vertical poles (30); means (50) for rotating each of the vertical poles (30); to each side of the vertical poles (30) is firmly connected a hand-connector (36); each of the hand-connectors (36) is pivotally connected to a rail-cart (18) having two rollers (42); each of the rail-carts (18) comprises a horizontal hinge (58) disposed between the rollers (42), and a vertical springy hinge (70), for applying pulling or pushing force of the rollers on a rail thereof, thereby allowing placing the sliding doors of the system in the same plane when in the closed state of the doors, and shifting the doors one along the other in the open state thereof, and additionally preventing the wheels to deviate from a rail in the case of slight deformations.

A vehicle includes a body and front and rear doors having front and rear powered latches, front and rear anti-pinch sensors, and front and rear electrically-powered door openers. The vehicle further includes a controller that is configured to receive an unlatch signal from unlatch sensors/switches and generate a signal to unlatch the front and rear powered latches and actuate the front and rear door openers after the front and rear powered latches are unlatched. The controller may also be configured to actuate the rear door opener to retain the rear door in an open position when the front pinch sensor detects a hand to thereby prevent pinching.

A vehicle includes a body and front and rear doors having front and rear powered latches, front and rear anti-pinch sensors, and front and rear electrically-powered door openers. The vehicle further includes a controller that is configured to receive an unlatch signal from unlatch sensors/switches and generate a signal to unlatch the front and rear powered latches and actuate the front and rear door openers after the front and rear powered latches are unlatched. The controller may also be configured to actuate the rear door opener to retain the rear door in an open position when the front pinch sensor detects a hand to thereby prevent pinching.

The present invention is directed to a stepless sliding doors system, comprising: two sliding doors (10), at least one of them comprising: two vertical poles (30); means (50) for rotating each of the vertical poles (30); to each side of the vertical poles (30) is firmly connected a hand-connector (36); each of the hand-connectors (36) is pivotally connected to a rail-cart (18) having two rollers (42); each of the rail-carts (18) comprises a horizontal hinge (58) disposed between the rollers (42), and a vertical springy hinge (70), for applying pulling or pushing force of the rollers on a rail thereof, thereby allowing placing the sliding doors of the system in the same plane when in the closed state of the doors, and shifting the doors one along the other in the open state thereof, and additionally preventing the wheels to deviate from a rail in the case of slight deformations.

The invention relates to a hatch actuation unit of a motor vehicle for a drive based opening and closing of a hatch leaf comprising a hatch drive arrangement for moving the hatch leaf in an opening sequence from a closed hatch position into an open hatch position and in a closing sequence from an open hatch position into a closed hatch position, a first closing element for engaging a second closing element for closing of the hatch leaf in a cinching subsequence of the closing sequence, wherein the first closing element is driven by the hatch drive arrangement in the cinching subsequence of the closing sequence.

A vehicle includes a body and front and rear doors having front and rear powered latches, front and rear anti-pinch sensors, and front and rear electrically-powered door openers. The vehicle further includes a controller that is configured to receive an unlatch signal from unlatch sensors/switches and generate a signal to unlatch the front and rear powered latches and actuate the front and rear door openers after the front and rear powered latches are unlatched. The controller may also be configured to actuate the rear door opener to retain the rear door in an open position when the front pinch sensor detects a hand to thereby prevent pinching.

The invention relates to a hatch actuation unit of a motor vehicle for a drive based opening and closing of a hatch leaf comprising a hatch drive arrangement for moving the hatch leaf in an opening sequence from a closed hatch position into an open hatch position and in a closing sequence from an open hatch position into a closed hatch position, a first closing element for engaging a second closing element for closing of the hatch leaf in a cinching subsequence of the closing sequence, wherein the first closing element is driven by the hatch drive arrangement in the cinching subsequence of the closing sequence.