Flexible power tool motor pack and method of making the same
AssigneeBlack & Decker Inc.
InventorsEarl M. Ortt, Michael J. Agnes, Michael Zemlok, Mark Williams
Life of this patent
Estimating the term…
Abstract
A power tool motor pack that includes common components adapted to couple to a first component customized for a first power tool application and to couple to a second component customized for a second power tool application. When the motor pack is used in the first power tool application, the common components are coupled to the first customized component. When the motor pack is used in the second power tool application, the common components are coupled to the second customized component.
Claims11
First and second different power tool types, each of the first and second power tool types having a power tool motor pack, each power tool motor pack comprising an end cap and motor can coupled to a customized component including a fan baffle, the fan baffle for the first power tool type customized for the first power tool type and the fan baffle for the second power tool type customized for the second power tool type, the end cap and motor can for the first power tool type being common with the end cap and motor can for the second power tool type.
First and second different power tool types, each of the first and second power tool types having a power tool motor pack, each power tool motor pack comprising an end cap and a motor can coupled to a fan baffle, the end cap and motor can of the power tool motor pack of the first power tool type being common with the end cap and motor can of the power tool motor pack of the second power tool type, the fan baffle of the first power tool type customized for the first power tool type and the fan baffle of the second power tool type customized for the second power tool type, each fan baffle having a fastener hole pattern that is common to a fastener hole pattern of the other fan baffle and that matches a fastener hole pattern in at least one of the end cap and motor can to which the fan baffle is coupled.
A plurality of power tools including a power circular saw, a power reciprocating saw and a power impact wrench, each power tool having a power tool motor pack, each power tool motor pack comprising:
- an end cap and a motor can coupled to a fan baffle;
- the end cap and motor can of each of the circular saw, reciprocating saw and power impact wrench being common to each other;
- the fan baffles of each of the circular saw, reciprocating saw and power impact wrench having a flange with a fastener hole pattern that is common to the fastener hole pattern of each of the other fan baffles and that that matches a fastener hole pattern in at least one of the end cap and motor can;
- and
- the fan baffle of each of the circular saw, reciprocating saw and power impact wrench having a customized portion that differs from the customized portion of the other fan baffles.
Dependencies are inferred from the claim text.