Hyundai Motor Company

Kia Motors Corporation

Yht Co., Ltd.

Kia Corporation

Jong Hun Lee

Baek Hee Lee

Min Hyuk Kwak

Yo Seob Lee

Hyun Kyu Park

Gyu Ho Chung

Yeong Baek Huh

An inspection system for inspecting a secondary battery cell is generally described. An example inspection system includes a thickness measurement unit, an electrical characteristics measurement unit, a print processing unit, a tab cutting unit, a mass measurement unit, a tab inspection unit and a defect selection unit. The thickness measurement unit, the electrical characteristics measurement unit, the print processing unit, the tab cutting unit, the mass measurement unit, the tab inspection unit and the defect selection unit are arranged in series, and a plurality of secondary battery cells are transferred in line throughout the inspection system.

Inspection equipment for inspecting secondary battery cell

A device configured for a vehicle for supporting and massaging a neck of a passenger is provided. The device is configured such that a neck support pad is integrally formed on a lower end portion of a headrest to hold up and support the neck of a passenger, and a massage device is mounted in the neck support pad to massage the neck of the passenger, thus stably supporting and massaging the neck of the passenger sitting on a seat.

Device for vehicle for supporting and massaging passenger's neck

A defibrillation system may include a cardiac arrest detector detecting whether cardiac arrest of a passenger has occurred in a state of taking a seat of a self-driving vehicle and fastening a seatbelt of the vehicle; a passenger posture detection device detecting a posture of the passenger; a seat driving device changing the posture of the passenger into another posture in which the passenger lies down based on a detection signal of the passenger posture detection device when the cardiac arrest of the passenger occurs; a heart position detector configured to search for a position of a heart of the passenger; a defibrillation robot to perform a CPR method or a method using an AED on the heart of the passenger; and a controller controlling operation of the seat driving device, the heart position detector, and the defibrillation robot based on detection signals of the cardiac arrest detector and the passenger posture detection device.

Defibrillation system for self-driving vehicles

A hologram switch system of a seat for vehicles generates hologram switch images for adjusting movement of the seat and air-conditioning of the seat in front of a passenger sitting on the seat, and allows the passenger to perform selection and operation in the generated hologram switch images through the position and motion of a passenger's hand, so that the passenger may more intuitively approach and easily operate the switch images and thereby easily operate various seat moving apparatuses and seat air-conditioning apparatuses.

Hologram switch system of seat for vehicles

A ventilation and massage device for a seat, may include a seat foam pad including a plurality of air discharge holes formed in the seat foam; an air distribution duct mounted in a space in a rear surface of the seat foam pad and fluidically-connected to the plurality of air discharge holes, the air distribution duct being configured to distribute air to the air discharge holes; massage units mounted on a bottom surface of the air distribution duct, the massage units being configured to move forwards and backwards to open or close the air discharge holes or penetrate the air discharge holes; and a controller electrically connected to the massage units and configured to control an amount of movement of the massage units based on information related to a body pressure of an occupant accommodated in the seat and information related to a temperature and humidity at a contact portion between the occupant and the seat.

Ventilation and massage device for vehicle seat

A humidity-responsive seat control device for a vehicle employs a self-transforming film including a kind of biomaterial configured to operate to be opened through gradual shrinkage thereof when humidity of a seat cover or humidity inside of the seat cover increases while operating to be closed through gradual expansion thereof when the humidity of the seat cover or the humidity inside of the seat cover decreases, thereby being capable of not only achieving smooth air ventilation in an area where a body portion of a seat occupant contacts the seat cover, but also automatically adjusting an amount of air discharged outwards through the self-transforming film in accordance with humidity.

Humidity-responsive seat control device for vehicle

A gaming device in an autonomous vehicle includes: a body pressure sensor disposed in a seatback and a seat cushion at laterally symmetrical positions thereof and sensing a body pressure distribution of an upper body of a passenger and a body pressure distribution of a lower body of the passenger; a display device disposed at a position around a seat and displaying a game execution screen when the game using a ball is executed; a joystick disposed at a position around the seat and manipulating the game; and a game module connected to a front portion of the seat cushion and comprising: the ball enabling the passenger to kick the ball by a foot; a plurality of force sensors mounted on the ball; and a connector for holding the ball and outputting signals from the force sensors to a controller.

Growing community of inventors

Hwaseong-si, South Korea

Jong Hun Lee