| Patent Number |
Title Of Patent |
Date Issued |
| 7328904 |
Power tool with power-take-off driven pusher-type chuck having device for reducing tension in pu |
February 12, 2008 |
| A chuck for a drill/driver. The chuck can include an input shaft having a cavity, a chuck actuating shaft and a chuck actuating screw. The chuck actuating shaft can be received in the cavity and can be rotatable about a chuck axis. The chuck actuating shaft can have a threaded aperture. |
| 7314097 |
Hammer drill with a mode changeover mechanism |
January 1, 2008 |
| A hammer drill/driver with a motor having an output member, a planetary transmission, a clutch assembly and a clutch bypass. The planetary transmission, which includes a ring gear, receives rotary power from the output member and produces a rotary output. The clutch assembly has a cl |
| 6707198 |
Armature shaft retainer |
March 16, 2004 |
| An armature shaft for a motor of a power tool has a shaft with two ends. A commutator is on the shaft. At least one bearing is on the shaft adjacent the commutator end of the shaft. The bearing has a central bore sized to balance the shaft during rotation. Also, a central bore in the bea |
| 6311787 |
Power driven rotary device |
November 6, 2001 |
| A drill 30 for driving a bit 44 into a workpiece 50 includes an assembled anvil 58 and spindle 38, which are mounted for rotation together and for axial movement together within a drill housing 32. A planet carrier 56 is driven by a motor 52 and, in turn rotatingly drives the anvil 58 an |
| 5497932 |
Manually operated fastening device |
March 12, 1996 |
| An impact stapler (100) includes an actuator mechanism (110) comprising a firing lever (180) pivotally mounted on a stapler housing (102) and operable by an operating lever (160) for raising a striker (112) against the bias of an actuator spring (240). The firing lever (180) has a front |
| 4474077 |
Housing retaining means for portable power tools and method of assembly therefor |
October 2, 1984 |
| A molded-plastic retaining member is mounted within the gear case or other internal housing member of a power tool and is keyed thereto. Screws pass through openings in the gear case cover and are received axially in respective bosses formed within the retaining member, thereby securing |
