公开(公告)号：US20200306848A1

公开(公告)日：2020-10-01

申请号：US16819414

申请日：2020-03-16

Applicant: TECHTRONIC CORDLESS GP

Inventor： Michael Preus ,  Brianna Williams

IPC: B23D59/00 ,  B23D51/00

Abstract: A reciprocating saw may include a housing, a motor within the housing, a reciprocating drive mechanism having a rotational input driven by the motor and a reciprocating spindle to which a saw blade is attachable, and an onboard, integrated dust collection system for collecting and storing dust and debris generated by the saw blade during a cutting operation. The dust collection system includes an inlet duct, a dust container positioned downstream of the inlet duct, an outlet duct positioned downstream of the dust container, and a centrifugal fan driven by the motor for inducing an airflow through the inlet duct, the dust container, and the outlet duct.

公开(公告)号：US20200313453A1

公开(公告)日：2020-10-01

申请号：US16829516

申请日：2020-03-25

Applicant: TECHTRONIC CORDLESS GP

Inventor： Mark Huggins ,  Michael Preus ,  J. Porter Whitmire

IPC: H02J7/00 ,  H01M10/46 ,  H01M10/42

Abstract: A battery pack including a housing, one or more battery cells within the housing, a user-interface configured to receive an input from a user, and a controller having an electronic processor and a memory. The controller is configured to receive a signal, from the user-interface, corresponding to the input, verify the signal, and enable the battery pack based on verification.