Assembly tool smart configuration selector by means of orientation detection
The present invention provides methods and systems an impact wrench having dynamically tuned drive components, such as an anvil/socket combination, and related methodology for dynamically tuning the drive components in view of inertia displacement, as well as stiffness between coupled components, and with regard to impact timing associated with clearance gaps between the component parts.
1. A power tool assembly comprising:
at least one sensor for detecting one or more orientations of the power tool assembly and generating orientation data in response thereto;
a user interface for allowing selection of at least one tool configuration setting, the at least one tool configuration setting corresponding to at least one orientation of the power tool assembly; and
an electronic control unit in communication with the at least one sensor and the user interface, the electronic control unit configured to:
process the orientation data from the at least one sensor,
determine an orientation of the power tool assembly based on the orientation data, and
change a tool configuration of the power tool assembly based on the at least one tool configuration setting and the determined orientation of the power tool assembly;
wherein the electronic control unit changes the tool configuration by selecting between at least a first tool configuration setting and a second tool configuration setting, the first tool configuration setting selected when the power tool assembly is determined to have a first orientation and the second tool configuration setting selected when the power tool assembly is determined to have a second orientation.
2. The power tool assembly as recited in claim 1 , wherein the tool configuration is a torque to be applied to a fastener workpiece, the first tool configuration is a first torque setting to be applied to a first fastener workpiece having a first workpiece orientation and the second tool configuration is a second torque setting to be applied to a second fastener having a second workpiece orientation.
3. The power tool assembly as recited in claim 2 , wherein the torque applied by the power tool assembly increases when the electronic control unit changes the tool configuration from the first tool configuration setting to the second tool configuration setting and the torque specified by the second tool configuration setting is higher than the torque specified by the first tool configuration setting.
4. The power tool assembly as recited in claim 1 , wherein the electronic control unit selects one of the first tool configuration setting or the second tool configuration setting when the determined orientation of the power tool assembly is within a tolerance range from the first orientation or the second orientation, respectively.
5. The power tool assembly as recited in claim 4 , wherein the electronic control unit automatically changes from the first tool configuration setting to the second tool configuration setting when the at least one sensor detects the orientation of the power tool assembly is within a tolerance range from the second orientation.
6. The power tool assembly as recited in claim 5 , wherein the tolerance range is within five degrees (5°) from a zenith angle orientation identified by the at least one sensor.
7. The power tool assembly as recited in claim 1 , wherein the at least one sensor comprises at least one of a magnetometer, a gyroscope, a light sensor, or an accelerometer.
8. A power tool assembly comprising:
at least one sensor for detecting one or more orientations of the power tool assembly and generating orientation data in response thereto;
a user interface for allowing selection of at least one torque setting, the at least one torque setting corresponding to at least one orientation of the power tool assembly; and
an electronic control unit in communication with the at least one sensor and the user interface, the electronic control unit comprising a processor for processing the orientation data acquired by the at least one sensor, determining an orientation of the power tool assembly based on the orientation data, and changing a torque of the power tool assembly based on the at least one torque setting and the orientation of the power tool assembly;
wherein the processor changes the torque by selecting between at least a first torque setting and a second torque setting, the first torque setting selected when the power tool assembly is determined to have a first orientation, and the second torque setting selected when the power tool assembly is determined to have a second orientation.
9. The power tool assembly as recited in claim 8 , wherein the torque applied by the power tool assembly increases when the processor changes the tool configuration from the first tool configuration setting to the second tool configuration setting and the torque specified by the second tool configuration setting is higher than the torque specified by the first tool configuration setting.
10. The power tool assembly as recited in claim 8 , wherein the electronic control unit automatically elects a first torque setting if the at least one sensor detects the orientation of the power tool assembly is within a tolerance range from a zenith angle of the first orientation.
11. The power tool assembly as recited in claim 10 , wherein the electronic control unit automatically changes from the first torque setting to the second torque setting when the at least one sensor detects the orientation of the power tool assembly is within a tolerance range from the second orientation.
12. The power tool assembly as recited in claim 11 , wherein the tolerance ranges within five degrees (5°) from a zenith angle orientation identified by the at least one sensor.
13. The power tool assembly as recited in claim 8 , wherein the at least one sensor comprises one or more of a magnetometer, a gyroscope, a light sensor, or an accelerometer.