Abstract: A vehicle controlling method is for a vehicle which comprises an engine, a driving motor connected to the engine, a first clutch connected between the engine and the driving motor, a start motor connected to the engine, a transmission connected to the driving motor, and a second clutch connected between the driving motor and the transmission.

Abstract: A controlling method for a vehicle which comprises an engine, a driving motor connected with the engine, a first clutch connected between the engine and the driving motor, a start motor connected with the engine, a transmission connected with the driving motor, and a second clutch connected between the driving motor and the transmission, comprises synchronizing speeds of the engine and the driving motor, and adjusting a torque of the start motor to release baulking which occurs while a connection state of the first clutch is switched to another connection state upon the speeds of the engine and the driving motor being synchronized.

Abstract: Proposed is an air gap adjustment apparatus. The apparatus is for enabling an air gap between the inner surface of a stator and the outer surface of a rotor, which are installed in an inner space of a housing, to be uniform overall. A plurality of fastening holes are formed so as to surround a shaft through hole of an end plate constituting the housing. A fastener, which has passed through a bearing housing of a bearing, is fastened to each fastening hole so as to mount the bearing to the end plate. An adjusting member body of an adjusting member, which has passed through the bearing housing, is positioned in an adjusting member seating part which is formed at the entrance of each fastening hole. The adjusting member rotates about the adjusting member body so that a head part may adjust the position of the bearing.

Abstract: The present invention addresses the technical problem of providing an actuator which is provided to prevent leakage through a rod in a hydraulic or pneumatic cylinder-type actuator, and in which an existing sealing member may be used, and in particular, a cable (wire) may be used as a rod for solving the problem regardless of surface roughness thereof. An actuator for solving the above-mentioned problem in accordance with the present invention includes: a cylinder having an inner portion filled with a fluid and a front cover for closing a front end portion thereof; a piston displaced inside the cylinder by the fluid; a sealing member having one end portion fixed to the piston and the other end portion fixed to the front cover; and an operation member inserted in the sealing member and having one end portion fixed to the piston and the other end portion extending out of the front cover.

Abstract: The present invention addresses the technical problem of providing an actuator which is provided to prevent leakage through a rod in a hydraulic or pneumatic cylinder-type actuator, and in which an existing sealing member may be used, and in particular, a cable (wire) may be used as a rod for solving the problem regardless of surface roughness thereof. An actuator for solving the above-mentioned problem in accordance with the present invention includes: a cylinder having an inner portion filled with a fluid and a front cover for closing a front end portion thereof; a piston displaced inside the cylinder by the fluid; a sealing member having one end portion fixed to the piston and the other end portion fixed to the front cover; and an operation member inserted in the sealing member and having one end portion fixed to the piston and the other end portion extending out of the front cover.

Abstract: Disclosed are a 3D laser scanning system and a method of obtaining a 3D image by using the system that detect, with a linear array type photo detector, a reflected light reflected from a target after rotation-emitting a line-shaped pulsed laser light through 360 degrees and obtain a 3D image through point cloud data obtained by measuring a distance to the target.

Abstract: Disclosed are a 3D laser scanning system and a method of obtaining a 3D image by using the system that detect, with a linear array type photo detector, a reflected light reflected from a target after rotation-emitting a line-shaped pulsed laser light through 360 degrees and obtain a 3D image through point cloud data obtained by measuring a distance to the target.

Abstract: A gap forming structure for use with water cooled nuclear reactors is invented to prevent overheating and ultimately structurally failing of the lower head of a reactor vessel in a nuclear reactor core meltdown accident by virtue of a cooling effect in the gap structure for facilitating the retention of accumulated molten core debris. Single layer or multilayer gap structures can be installed either inside or outside the vessel lower head by joining, or fastening structures or secured to the instruments/control guide tubes within the vessel. The water cooling capacity inside the gap can prevent the vessel lower head from overheating and subsequently failing and thus defend against severe accidents by preventing the lower head of the reactor vessel from rupturing.