Samsung Sdi Co., Inc.

Hyundai Motor Company

Jeong-Seop Lee

Ji-Hyun Kim

Yoon-Chang Kim

Do-Hyung Park

Seon-Young Kwon

Min-Han Kim

Chang-Hyuk Kim

Sang-jin Park

Nam Sunwoo

Myung-Sook Kwon

Eun-Sik Kim

Ji-hyun Kim

In one aspect, a positive electrode active material is provided, a method of manufacturing the positive electrode active material, and a lithium battery employing the positive electrode active material. The positive electrode active material may have high thermal stability and low capacity deterioration despite repetitive charging and discharging.

Positive electrode active material, method of manufacturing the positive electrode active material, and lithium battery employing the positive electrode active material

A positive active material for a lithium secondary battery, a method of preparing the same, and a lithium secondary battery including the positive active material. The positive active material includes a core part and a shell part that include a nickel-based composite oxide, and a content of nickel in the core part is larger than that in the shell part.

Positive active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive active material

In one aspect, a positive active material is provided that may have increased thermal stability and resistance to capability deterioration due to repeated charging and discharging, a method of manufacturing the same, and a lithium battery that includes the positive active material.

Positive active material including lithium nickel composite oxide core and coating layer containing lithium metal phosphate and metal phosphate, manufacturing method thereof, and electrode and lithium battery containing the same

An organ type electronic automatic shift lever may include a shift lever portion, a step motor unit, an operating arm, a position recognition unit, and a gear shift stage control unit. The shift lever portion may have a lower end at which a magnetic unit is mounted. The step motor unit may be fixed on a console surface of a vehicle and include a step motor. The operating arm may be rotatably connected to the shift lever portion and the step motor. The position recognition unit may recognize a position of the magnetic unit and output information of the recognized position. The gear shift stage control unit may control the step motor unit, preset position recognition information, compare position information and output gear shift information.

Organ type electronic automatic shift lever

A structure of a lever for a drive-by-wire system installed in a vehicle may include a lever body rotatably mounted on a console surface of the vehicle, and an acceleration lever and a steering roller installed in the lever body, such that it is possible to control a change of a gear shift stage, acceleration, and a change of a proceeding direction of the vehicle in a unified manner, and there is no risk of erroneous manipulations of an accelerator pedal and a brake pedal, and acceleration and a proceeding direction is changed using a finger, thereby improving performance in manipulating the vehicle.

Structure of lever for drive-by-wire system

An electronic shift lever includes a case through which a hollow is formed in a longitudinal direction. A shift lever cover covers the hollow and is connected to the case. A rod housing is located adjacent the bottom of the case where a through-pipe is disposed in a longitudinal direction. A rod is disposed in the through-pipe and slides frontward and rearward. A recognition sensor is disposed in a longitudinal direction at an inner lower side of the rod housing. Shift stage magnets are arranged in a longitudinal direction spaced apart from a lower side of the shift lever cover and are able to stop the rod temporarily.

Electronic shift lever

A positive active material, a method of preparing the same, and a lithium battery including the same.

Positive active material, method of preparing the same, and lithium battery including the positive active material

A nickel (Ni)-based positive electrode active material, a method of preparing the same, and a lithium battery using the Ni-based positive electrode active material.

Nickel-based positive electrode active material, method of preparing the same, and lithium battery using the nickel-based positive electrode active material

A positive active material includes first and second lithium nickel complex oxides. A positive electrode and lithium battery include the positive active material. The positive active material, and the lithium battery including the positive active material have increased filling density, are thermally stable, and have improved capacity.

Positive active material, and positive electrode and lithium battery including positive active material

A positive electrode active material for lithium batteries includes secondary particles having primary particles and an amorphous material. A method of manufacturing the positive electrode active material includes mixing a lithium composite oxide and a lithium salt, and heat treating the mixture. A positive electrode includes the positive electrode active material, and a lithium battery includes the positive electrode.

Positive electrode active material comprising an agglomeration of at least two primary particles for lithium battery and lithium battery using the same

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Yongin-si, South Korea

Jeong-Seop Lee