Abstract: A sliding door device for a vehicle may include a sliding door opening/closing a door opening formed in a vehicle body, a door rail mounted on the sliding door, a vehicle body rail mounted on the vehicle body, a central support structure for movably supporting the sliding door, a hook releasably locking the central support structure to the door rail, and a lower support structure for movably supporting a lower portion of the sliding door. The central support structure includes a central slider. The lower support structure includes a lower slider, a gear device, a link mechanism, a chain, and a chain tensioner.

Abstract: A sliding door module structure for a vehicle may include a module bracket on which a door associated component is mounted, and a door rail formed integrally with the module bracket and coupled with a slider configured to be connected to a vehicle body to be movable.

Abstract: A sliding device for a vehicle door includes a lower rail extending straightly and mounted on an exterior of a vehicle. A lower slider is coupled to the lower rail to move along the lower rail. A gear device is mounted on the lower slider to move with the lower slider. A linkage has one end connected to the gear device to transmit a torque and another end rotatably engaged with a lower portion of the vehicle door.

Abstract: A locking device for a vehicle sliding door comprises a rail mounted on the vehicle sliding door; a central support structure coupled to the rail and mounted on the vehicle body and configured to connect the vehicle sliding door to the vehicle body and to allow the vehicle sliding door to pivot and slide; and a hook disposed on the central support structure and configured to lock the central support structure with respect to the rail according to a movement of the vehicle sliding door.

Abstract: A sliding door module structure for a vehicle may include a module bracket on which a door associated component is mounted, and a door rail formed integrally with the module bracket and coupled with a slider configured to be connected to a vehicle body to be movable.

Abstract: A sliding door device for a vehicle may include a sliding door opening/closing a door opening formed in a vehicle body, a door rail mounted on the sliding door, a vehicle body rail mounted on the vehicle body, a central support structure for movably supporting the sliding door, a hook releasably locking the central support structure to the door rail, and a lower support structure for movably supporting a lower portion of the sliding door. The central support structure includes a central slider. The lower support structure includes a lower slider, a gear device, a link mechanism, a chain, and a chain tensioner.

Abstract: A sliding door latch for a vehicle may include a striker mounted on inner surfaces of a front sliding door and a rear sliding door opening a vehicle body opening formed in a vehicle body by moving forward and backward in a longitudinal direction of the vehicle, which faces a vehicle compartment, a latch device suspending the striker to fix or release the striker, and a release operating device configured to release the latch device by operating door handles installed in the front sliding door and the rear sliding door, respectively.

Abstract: A rear door device for a vehicle may include a rear door, an upper rail mounted to the rear door in a width direction, an upper slider inserted in the upper rail to support the upper rail, a lower rail mounted to a vehicle body and formed with a curved portion, a lower slider inserted in the lower rail and movable along the lower rail, an upper support structure having one end connected to the upper slider and the other end mounted to the vehicle body for supporting the upper slider, and a connection structure for connecting the lower slider to the upper rail. The rear door device permits the rear door to be opened or closed by sliding it forward or backward in the length direction of the vehicle.

Abstract: A front door device for a vehicle may include a front door, an upper rail mounted to the front door in a width direction, an upper slider inserted in the upper rail to support the upper rail, a lower rail mounted to a vehicle body, a lower slider inserted in the lower rail and movable along the lower rail, an upper support structure having one end connected to the upper slider and the other end mounted to the vehicle body for supporting the upper slider, and a connection structure for connecting the lower slider to the upper rail. The front door device permits the front door to be opened by sliding it forward in the length direction of the vehicle.

Abstract: A sliding door device for a vehicle includes a front door or a rear door. A central rail is mounted on the front door or the rear door. A central slider is coupled to the central rail. A lower rail is mounted on a lower side of the vehicle. A lower slider is coupled to the lower rail to move along the lower rail. A central support structure has one end connected to the central slider and another end mounted on the vehicle to support the sliding movement of the central slider. A lower support structure has one end coupled to the lower slider and another end connected to a lower portion of the front door or the rear door to support the lower portion of the front door or the rear door. A hook locks and releases the central support structure to and from the central rail.

Abstract: The present invention is directed to compositions useful for use in separators for use in lithium ion batteries, and membranes, separators, and devices derived therefrom.

Abstract: Disclosed are a device and method for fixing and shortening the bowel at the time of endoscopy. The device and method can improve the shortening efficiency of the bowel when compared with the existing endoscope surgery, reduce the inspection time, and mitigate patient inconvenience. Furthermore, an endoscope machine that has been used by an operator can be used, thereby facilitating an operation, and the machine itself need not be separately purchased, thereby obtaining a cost reduction effect. Furthermore, through the application of principles of the device and method, a colonoscopy which is difficult due to the formation of a loop, or retrograde cholangiopancreatography inspection and treatment of a patient having an abnormal anatomical structure due to an operation can be further anticipated.

Abstract: The present invention is directed to compositions useful for use in separators for use in lithium ion batteries, and membranes, separators, and devices derived therefrom.

Abstract: A locking device for a vehicle sliding door comprises a rail mounted on the vehicle sliding door; a central support structure coupled to the rail and mounted on the vehicle body and configured to connect the vehicle sliding door to the vehicle body and to allow the vehicle sliding door to pivot and slide; and a hook disposed on the central support structure and configured to lock the central support structure with respect to the rail according to a movement of the vehicle sliding door.

Abstract: A sliding device for a vehicle door includes a lower rail extending straightly and mounted on an exterior of a vehicle. A lower slider is coupled to the lower rail to move along the lower rail. A gear device is mounted on the lower slider to move with the lower slider. A linkage has one end connected to the gear device to transmit a torque and another end rotatably engaged with a lower portion of the vehicle door.

Abstract: A sliding door device for a vehicle includes a front door and/or a rear door. A central rail is mounted on the front door and/or the rear door. A central slider is coupled to the central rail. A lower rail is mounted on a lower side of the vehicle. A lower slider is coupled to the lower rail to move along the lower rail. A central support structure has one end connected to the central slider and another end mounted on the vehicle to support the sliding movement of the central slider. A lower support structure has one end coupled to the lower slider and another end connected to a lower portion of the front door and/or the rear door to support the lower portion of the front door and/or the rear door. A hook locks and releases the central support structure to and from the central rail.

Abstract: A swing locking device for a vehicle includes a central rail fixedly mounted at a sliding door for a vehicle, at least one slider coupled to the central rail to enable the central rail to be slid, a swing arm of which one end is rotatably connected to the at least one central slider and the other end is rotatably connected to a vehicle body, and a swing arm holder for restraining the pivot movement of the swing arm or releasing the swing arm.

Abstract: A multi joint slider device may include a center slider arranged at a center in a length direction thereof, the center slider having at least one roller, a front slider arranged in front of the center slider connected thereto with a first joint to enable relative rotation, the front slider having at least one roller, and a rear slider arranged in rear of the center slider connected thereto with a second joint to enable relative rotation, the rear slider having at least one roller, thereby permitting smooth rolling and sliding on the rail having a curved portion.

Abstract: An invisible sliding door trim structure includes a luggage trim provided at one side of a vehicle body opening part opened or closed by a door and including a reception space extended in a horizontal direction, a sliding trim provided at an inner side of the door and slid along the reception space of the luggage trim according to an opening or closing operation of the door, and a rotating trim provided to be rotatable with respect to the sliding trim according to the opening or closing operation of the door. Therefore, an invisible sliding door trim is capable of improving an appearance and overcoming a design restriction problem of a sliding door according to the prior art.

Abstract: A multi joint slider device may include a center slider arranged at a center in a length direction thereof, the center slider having at least one roller, a front slider arranged in front of the center slider connected thereto with a first joint to enable relative rotation, the front slider having at least one roller, and a rear slider arranged in rear of the center slider connected thereto with a second joint to enable relative rotation, the rear slider having at least one roller, thereby permitting smooth rolling and sliding on the rail having a curved portion.