The present invention is directed to a router including a motor housing for at least partially enclosing a motor, a base having a sleeve for receiving the motor housing therein. The base is constructed to at least partially support the motor housing on a workpiece. The router additionally includes a
The present invention is directed to a router including a motor housing for at least partially enclosing a motor, a base having a sleeve for receiving the motor housing therein. The base is constructed to at least partially support the motor housing on a workpiece. The router additionally includes an electrical switch disposed substantially in a quadrant, defined by a first axis extending through generally opposing handles, and a second axis, extending normal to the first axis, and generally bisecting the motor housing, of the motor housing. Preferably, the electrical switch is disposed in the range of 30째 (thirty degrees) to 60째 (sixty degrees) from the second axis and particularly at approximately 45째 (forty-five degrees) to allow for comfortable grasping of the motor housing/base, easy repeatable switch manipulation, and the like.
대표청구항▼
What is claimed is: 1. A router, comprising: a motor housing for at least partially enclosing a motor; an electrical switch electrically coupled to the motor, the electrical switch being configured to control the flow of electricity to the motor; and a base constructed for at least partially suppo
What is claimed is: 1. A router, comprising: a motor housing for at least partially enclosing a motor; an electrical switch electrically coupled to the motor, the electrical switch being configured to control the flow of electricity to the motor; and a base constructed for at least partially supporting the router on a workpiece, said base including a sleeve for adjustably positioning the motor housing with respect to the base, while maintaining the motor housing in a fixed orientation, said base including first and second attachment points being additionally configured for securing a pair of generally opposing handles thereto, the first and second attachment points defining a first axis, wherein the electrical switch is disposed substantially in a quadrant of the motor housing defined by the first axis and a second axis which generally bisects the motor housing and is normal to the first axis, and further comprising a height adjustment device configured to adjust the position of the motor housing with respect to the base while maintaining the motor housing in a fixed orientation, the height adjustment device substantially completely disposed in a quadrant directly adjacent the quadrant including the electrical switch. 2. The router of claim 1, wherein the electrical switch is disposed at approximately 45째 (forty-five degrees) from the second axis. 3. The router of claim 1, wherein the electrical switch is disposed in the range of 30째 (thirty degrees) to 60째 (sixty degrees) from the second axis. 4. The router of claim 1, wherein the height adjustment device is disposed in the range of 20째 (twenty degrees) to 60째 (sixty degrees) from the second axis. 5. The router of claim 4, wherein the height adjustment device is disposed at approximately 25째 (twenty-five degrees) from the second axis. 6. The router of claim 1, wherein the electrical switch is disposed in a left front quadrant defined by the first axis and the second axis. 7. The router of claim 6, wherein the height adjustment device is disposed in a left rear quadrant defined by the first axis and the second axis. 8. A router, comprising: a motor housing for at least partially enclosing a motor; an electrical switch electrically coupled to the motor, the electrical switch being configured to control the flow of electricity to the motor; a base constructed for at least partially supporting the router on a workpiece, said base including a sleeve for adjustably receiving the motor housing therein with respect to the base, while maintaining the motor housing in a fixed orientation; and a handle mounted to the base for manipulating the router, said handle defining a first axis; a second axis which generally bisects the motor housing and is normal to the first axis; and a height adjustment device configured to adjust the position of the motor housing with respect to the base while maintaining the motor housing in a fixed orientation, wherein the electrical switch is disposed substantially in a first quadrant defined by the first axis and the second axis, and the height adjustment device is disposed substantially completely in a second quadrant defined the first axis and the second axis, the second quadrant being directly adjacent to the first quadrant. 9. The router of claim 8, wherein the electrical switch is disposed at approximately 45째 (forty-five degrees) from the second axis. 10. The router of claim 8, wherein the height adjustment device is disposed in the range of 20째 (twenty degrees) to 60째 (sixty degrees) from the second axis. 11. The router of claim 10, wherein the height adjustment device is disposed at approximately 25째 (twenty-five degrees) from the second axis. 12. The router of claim 8, wherein the electrical switch is disposed in a left front quadrant defined by the first axis and the second axis. 13. The router of claim 12, wherein the height adjustment device is disposed in a left rear quadrant. 14. The router of claim 8, wherein the electrical switch is disposed in the first quadrant in the range of 30째 (thirty degrees) to 60째 (sixty degrees) from the second axis. 15. A router, comprising: a generally cylindrical motor housing for at least partially enclosing a motor; an electrical switch electrically coupled to the motor, the electrical switch being configured to control the flow of electricity to the motor; a base constructed for at least partially supporting the router on a workpiece, said base including a sleeve for adjustably receiving the motor housing therein with respect to the base, while maintaining the motor housing in a fixed orientation, said base including first and second attachment points being additionally configured for securing a pair of generally opposing handles thereto, first and second attachment points defining a first axis; and a height adjustment device configured to adjust the position of the motor housing with respect to the base while maintaining the motor housing in a fixed orientation, wherein the electrical switch is disposed substantially in a left front quadrant, defined by the first axis and a second axis which generally bisects the motor housing and is normal to the first axis, at approximately 45째 (forty-five degrees) from a second axis and the height adjustment device is disposed substantially completely in a left rear quadrant.
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이 특허에 인용된 특허 (114)
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Hillinger George (129 N. LeDoux Rd. Beverly Hills CA 90211), Ergonomically designed, electrically energized hand drill having a housing, longitudinally aligned with a hand, wrist an.
Gronholz ; deceased Donald D. (10941 Morris Ave. S. late of Bloomington MN 55437) Gronholz ; administrator by Marlene J. (10941 Morris Ave. S. Bloomington MN 55437), Router guide unit.
Olson Eugene T. (1250 135th Ave. NE. Anoka MN 55303) Olson Larry E. (1149 129th Ave. NE. Blaine MN 55434), Routing apparatus with dust extraction system.
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Good Wayne T. (4440 Walton Blvd. Waterford MI 48329) DeClerck Albert C. (3124 S. Adams Rd. Auburn Hills MI 48326) Burden Harold F. (629 S. Edgeworth Royal Oak MI 48967) Watson John A. (2253 Equestria, Transferrable personalized grip for a handle assembly and method for making same.
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