Hyundai Dymos Inc.

Hyundai Transys Incorporated

Hyundai Motor Company

Kia Corporation

Nifco Korea Inc.

Soo Young Chae

Young Sun Lee

Seung Sik Han

Myung Hoe Kim

Eun Sue Kim

Hong Heui Lee

Jin Wook Choi

In Gul Baek

Gyong Min Kim

Jin Hyeong Kim

Dong Hyeon Son

Hoe Won Jeong

A vehicle seat frame is proposed. The vehicle seat frame includes: a base frame arranged at a vehicle seat, having a placing space therein; a lock pin lever formed at a center portion of the placing space; an inside gear configured to rotate along an inner surface of the placing space in an operation of the lock pin lever; a gear plate arranged at a lower end of the base frame and an outside gear formed along an outer circumferential surface thereof, wherein when the lock pin lever is operated, the outside gear is engaged with the inside gear of the base frame so that the inside gear rotates.

Vehicle seat frame

A seat rail for a vehicle includes: a rail gap cover combined with a moving rail, and a slit cover combined with the rail gap cover to close the gap between a fixed rail and the moving rail regardless of movement of the moving rail, whereby it is possible to prevent foreign substances from entering into the fixed rail.

Seat rail for vehicle

Disclosed is a pumping device for a seat of a vehicle, the device including: a cam mechanism rotating along with a lever; a clutch mechanism receiving power from the cam mechanism; a housing accommodating the cam mechanism and the clutch mechanism therein; a brake mechanism accommodated in the housing to receive power from the clutch mechanism, and configured such that boss portions protrude along an outer circumferential surface thereof, outer end sides of the boss portions face an inner circumferential surface of the housing, and a pressing portion protruding from the clutch mechanism is disposed between a boss portion and a neighboring boss portion; and a brake roller provided at opposite sides of each of the boss portions of the brake mechanism to be disposed between the boss portion and the pressing portion.

Pumping device for seat of vehicle

The present disclosure provides a seat recliner for a vehicle. The seat recliner includes: a lower plate; a rotary flange that has a ring shape, is fitted around the lower plate to relatively rotate to the lower plate, and has inner teeth around the inner side of the rotary flange; locking gears that are disposed on the top of the lower plate, have outer teeth at an end, and engage with inner teeth of the rotary flange when moving forward; locking guides that are disposed between the locking gears and guide the locking gears moving forward and backward; and an upper plate that covers the locking gears and the locking guides, rotates relative to the rotary flange. In particular, a bottom of the locking guides is fixed to the top of the lower plate, and a bottom of the upper plate is fixed to the top of the locking guides.

Seat recliner for vehicle and method for producing the same

Disclosed is a seat pumping device for a vehicle. The seat pumping device includes: a housing; a return spring guide which is fixedly coupled to the housing and has an embedded return spring; a clutch cam which is rotatably accommodated in the housing; and a lever bracket which is partially accommodated in the return spring guide and coupled to the clutch cam so as to be rotated integrally with the clutch cam, in which the lever bracket is maintained spaced apart from the return spring guide by a separation support means, thereby improving operating characteristics of a lever handle.

Seat pumping device for vehicle

Disclosed is a seat pumping device for a vehicle. The present invention provides a seat pumping device for a vehicle, the seat pumping device including: a clutch device which is rotated clockwise or counterclockwise by receiving external manipulation force, and has one or more manipulation flanges that are disposed at a predetermined interval in a circumferential direction and protrude in an axial direction; and a brake device which has one or more manipulation grooves in which the manipulation flanges are accommodated to come into contact with the manipulation grooves clockwise or counterclockwise so that the brake device is rotated clockwise or counterclockwise by receiving the external manipulation force from the clutch device, and performs a brake function such that the brake device is not rotated clockwise and counterclockwise by external force that is not through the clutch device.

Growing community of inventors

Yongin-si, South Korea

Soo Young Chae