Patent ID: 11878726
Assignee: MAKITA CORPORATION
Field: Transport (Mechanical engineering)
Classification: CPC B  F | IPC B  F

Claim 9:
10. A handcart comprising:
a chassis unit; and
a container unit configured to be detachably attached to the chassis unit,
wherein
the chassis unit includes:
a front wheel unit rotatably supporting a front wheel;
a rear wheel unit rotatably supporting a rear wheel;
a chassis frame extending in a front-rear direction and supporting the front wheel unit and the rear wheel unit; and
a prime mover configured to rotate at least one of the front wheel and the rear wheel as a drive wheel,

the container unit is selected from a group including at least a first container unit and a second container unit,
the first container unit includes:
a first container; and
a first container frame extending in the front-rear direction and supporting the first container,

the second container unit includes:
a second container; and
a second container frame extending in the front-rear direction and supporting the second container, wherein

the drive wheel includes a first wheel and a second wheel,
the chassis unit further includes:
a brake cable including a first cable and a second cable, the first cable configured to be advanced and retreated with respect to the second cable;
a first pivoting member connected to the first cable and pivotably supported by the chassis frame;
a second pivoting member connected to the second cable and pivotably supported by the chassis frame;
a first brake caliper connected to the first pivoting member and configured to brake the first wheel; and
a second brake caliper connected to the second pivoting member and configured to brake the second wheel.