DEVICE FOR ADAPTING AN EXTERNAL CONTROL DEVICE TO A BATTERY-OPERATED POWER TOOL
An adapter device that comprises an adapter housing that includes a primary side for interfacing a battery unit and a secondary side for interfacing with a power tool device. The adapter device further includes an external control device that is coupled to the adapter housing via a wired connection, wherein activation of the external control device permits the adapter housing to control the supply of electrical power from the battery unit to the power tool device.
1 . An adapter device comprising:
an adapter housing that includes a primary side for interfacing a battery unit and a secondary side for interfacing with a power tool device; and
an external control device that is coupled to the adapter housing via a wired connection, wherein activation of the external control device permits the adapter housing to control the supply of electrical power from the battery unit to the power tool device.
2 . The adapter device of claim 1 wherein the external control device includes a foot pedal switch, an emergency stop button, an operator-presence control mechanism, or an anti-tie down switch.
3 . The adapter device of claim 2 wherein the adapter housing supplies the electrical power from the battery unit to the power tool device when the external control device is activated.
4 . The adapter device of claim 1 wherein the secondary side of the adapter housing includes rail elements for interfacing slot channels of the battery unit.
5 . The adapter device of claim 1 wherein the secondary side of the adapter housing includes slot channels for interfacing rail elements of the battery unit.
6 . The adapter device of claim 1 wherein the primary side of the adapter housing includes rail elements for interfacing slot channels positioned on a terminal end of the power tool device.
7 . The adapter device of claim 1 wherein the primary side of the adapter housing includes rail elements for interfacing slot channels positioned on a terminal end of the power tool device.
8 . The adapter device of claim 1 wherein the adapter housing includes internal electrical connections that connect electrode terminals of the battery unit to terminal connections of the power tool device.
9 . The adapter device of claim 1 wherein the power tool device is associated with a first manufacturer tool platform and the battery unit is associated with a second manufacturer tool platform.
10 . The adapter device of claim 1 wherein the adapter housing includes internal electrical connections that directly connects a negative electrode of the battery unit to a negative terminal contact of the power tool device.
11 . The adapter device of claim 1 wherein the adapter housing includes internal electrical connections that directly connects a positive electrode of the battery unit to a positive terminal contact of the power tool device.
12 . The adapter device of claim 1 wherein the adapter housing includes internal electrical connections that connects a positive electrode of the battery unit to a first conductive wire connected to the external control device and connects a positive terminal contact of the power tool device to second conductive wire connected to the external control device, wherein the first conductive wire and the second conductive wire are electrically coupled by a switch mechanism that is engaged when the external control device is actuated.
13 . The adapter device of claim 1 wherein an activation switch of the power tool device is configured to remain in an activated position.
14 . The adapter device of claim 13 wherein the activation switch is retained in a depressed position via a restraining device.