Black Decker Inc.

Jianyi Liu

Ashok Samuel Baskar

Jason Carl McRoberts

Corey Barnett

Mark D Miller, Jr

Lin Wu

Chao Wu

Jason C McROBERTS

A chainsaw which has a low profile chain cover and a chain bar tightening clutch system. The chain bar tightening clutch system can have a bar tightening knob which drives a clutch which governs the amount of pressure applied to the chain bar by operating the bar tightening knob. The chainsaw can have a chain bar tensioning system which can have a tensioning drive member in an offset position from the tensioning post which positions the tensioning post to achieve a chain tension and compact chainsaw design. The chainsaw can also have an oil cap with a lock channel having a detent with produces a sound when moved from a disengaged to an engage position with an oil reservoir.

Low profile chainsaw

Growing community of inventors

Jiagsu Province, China

Jianyi Liu