Lg Electronics Inc.

Dongho Kwon

Jungbae Hwang

Mantae Hwang

Philjae Hwang

Jungwan Ryu

Seonghoon Han

Deokwon Kang

The present invention relates to a cleaner. A cleaner according to an aspect may include a battery housing and a battery separably coupled to the battery housing. The battery may include a frame, a plurality of battery cells received in the frame, a battery holder surrounding the plurality of battery cells and including a separation wall to divide the plurality of battery cells in a plurality of rows.

Cleaner

A cooking appliance includes a cabinet that defines an external appearance of the cooking appliance, a top plate disposed on an upper surface of the cabinet and provided with one or more first cooking units configured to execute cooking using a heat source, and a second cooking unit provided within the cabinet and configured to execute cooking using a heat source. The top plate includes protrusions protruding upward from both widthwise side parts of the top plate and a recess formed at a widthwise inner part of the top plate between the protrusions. The top plate also includes blocking members configured to block heat generated from the one or more first cooking units from being transmitted to the widthwise side parts of the top plate.

Cooking appliance

A vacuum cleaner may include a cleaner body including a suction motor for generating suction force, a suction unit communicating with the cleaner body and suctioning air and dust, and a battery assembly for supplying power to the suction motor. The battery assembly may include a plurality of battery cells, an inner case including a plurality of cell cases having the plurality of battery cells respectively accommodated therein and spaced apart from each other, and an outer case having the inner case accommodated therein and including a flow hole in which air flows.

Growing community of inventors

Seoul, South Korea

Dongho Kwon