ANGLE-HEAD SCREWDRIVING TOOL INCORPORATING A TORQUE SENSOR MOUNTED ON THE OUTPUT SHAFT, AND CORRESPONDING TRANSMISSION MODULE
First Claim
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1. Screwing tool comprising:
- a drive shaft;
an angled head comprising an output shaft, the axis of rotation of which is substantially orthogonal to the axis of said drive shaft;
a transmission which connects said drive shaft to said output shaft;
at least one torque sensor incorporated on said output shaft,wherein said transmission comprises at least one intermediate gear having an axis substantially parallel to said output shaft and cooperating with a gear which is designed to drive in rotation said output shaft, and at least one conical coupling which connects, directly or indirectly, said drive shaft and said intermediate gear or gears.
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Accused Products
Abstract
A screwdriving tool is provided, which includes a drive shaft; an angle head having an output shaft whose axis of rotation is approximately orthogonal to the axis of the drive shaft; a transmission connecting the drive shaft to the output shaft; and at least one torque sensor built into the output shaft. The tool transmission includes at least one intermediate gear whose axis is appropriately parallel to the output shaft and which engages with a gear designed to turn the output shaft, and at least one bevel coupling connecting, directly or indirectly, the drive shaft to the intermediate gear or gears.
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Citations
14 Claims
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1. Screwing tool comprising:
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a drive shaft; an angled head comprising an output shaft, the axis of rotation of which is substantially orthogonal to the axis of said drive shaft; a transmission which connects said drive shaft to said output shaft; at least one torque sensor incorporated on said output shaft, wherein said transmission comprises at least one intermediate gear having an axis substantially parallel to said output shaft and cooperating with a gear which is designed to drive in rotation said output shaft, and at least one conical coupling which connects, directly or indirectly, said drive shaft and said intermediate gear or gears. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. Transmission module designed to be incorporated in a screwing tool comprising:
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a drive shaft; an angled head comprising an output shaft, the axis of rotation of which is substantially orthogonal to the axis of said drive shaft; a transmission which connects said drive shaft to said output shaft; at least one torque sensor incorporated on said output shaft; wherein the module incorporates said transmission, the latter comprising at least one intermediate gear which has an axis designed to extend parallel to said output shaft and which is designed to cooperate with a gear borne by said output shaft, and at least one conical coupling which is designed to connect, directly or indirectly, said drive shaft and said intermediate gear or gears.
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Specification