Manual actuation of PTO-based chuck
First Claim
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1. A power driver comprising:
- a housing;
an armature shaft mounted in the housing;
a chuck mounted on the housing and coupled to a first end of the armature shaft; and
a coupling mounted to a second end of the armature shaft, the coupling being accessible through the housing.
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Abstract
In a power driver having a chuck coupled to a drive train, an arrangement (to manually impart rotation to the drive train) includes: a housing; and a coupling mounted at least partially in the housing and connected to the drive train, the coupling being accessible though the housing, and the coupling being manually actuatable to apply a torque upon the drive train.
18 Citations
21 Claims
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1. A power driver comprising:
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a housing;
an armature shaft mounted in the housing;
a chuck mounted on the housing and coupled to a first end of the armature shaft; and
a coupling mounted to a second end of the armature shaft, the coupling being accessible through the housing. - View Dependent Claims (2, 3)
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4. In a power driver having a chuck coupled to a drive train, an arrangement to manually impart rotation to the drive train, the arrangement comprising:
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a housing; and
a coupling mounted at least partially in the housing and connected to the drive train, the coupling being accessible though the housing, and the coupling being manually actuatable to apply a torque upon the drive train. - View Dependent Claims (5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A power driver having a drive train, the power driver comprising:
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a housing; and
a coupling mounted on the housing for rotation about a first axis to selectively apply a torque upon the drive train, the first axis being angled with respect to a rotational second axis of the power driver. - View Dependent Claims (21)
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20. The power driver of clam 19, wherein the first axis is substantially orthogonal with respect to the second axis.
Specification