The invention relates to a shaft-grounding ring which is used to remove induced voltages or electric charges from a first machine element (68), preferably from a shaft, into a second machine element (69) and has an annular housing (1), which consists of electrically conductive material and is conduc
The invention relates to a shaft-grounding ring which is used to remove induced voltages or electric charges from a first machine element (68), preferably from a shaft, into a second machine element (69) and has an annular housing (1), which consists of electrically conductive material and is conductively connected to the one machine element (68, 69) and has an electrically conductive connection to at least one discharging element (8). The discharging element consists of an electrically conductive material and has an electrically conductive connection to the other machine element. The discharging element (8) is a disk-shaped discharging body that extends at least over part of the circumference thereof.
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1.-18. (canceled) 19. A shaft-grounding ring for dissipating induced voltages or electric charges away from a first machine element into a second machine element, the shaft-grounding ring comprising: an annular housing comprised of electrically conductive material and configured to be conductively c
1.-18. (canceled) 19. A shaft-grounding ring for dissipating induced voltages or electric charges away from a first machine element into a second machine element, the shaft-grounding ring comprising: an annular housing comprised of electrically conductive material and configured to be conductively connected to the first machine element;at least one first dissipation element comprised of an electrically conductive material, wherein the at least one first dissipation element is electrically conductively connected to the annular housing and is configured to be electrically conductively connected to the second machine element;wherein the at least one first dissipation element is a disk-shaped dissipation body extending at least over a portion of a circumference of the at least one first dissipation element. 20. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element is an electrically conductive PTFE element positioned in a radial plane of the shaft-grounding ring. 21. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element comprises an elastically bent rim region resting against the first machine element or the second machine element, wherein the elastically bent rim region comprises cutouts distributed about a circumference of the elastically bent rim region and open at a rim of the elastically bent rim region. 22. The shaft-grounding ring according to claim 21, wherein the cutouts are slots. 23. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element comprises a radially inner rim region and is electrically conductively connected with elastic deformation of the radially inner rim region to the first machine element or the at least one first dissipation element comprises a radially outer rim region and is electrically conductively connected with elastic deformation of the radially outer rim region to the second machine element. 24. The shaft-grounding ring according to claim 19, wherein two or more of said at least one first dissipation element are combined to a package of dissipation elements, wherein the shaft-grounding ring further comprises a spring element resting against one side of the package of dissipation elements, wherein the spring element has at least approximately a same shape and a same size as the two or more of said first dissipation elements. 25. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element is clamped across more than half of a radial width of the at least one first dissipation element between a clamping element and a base body, wherein the clamping element is arranged within the annular housing and is fixedly electrically conductively connected to the annular housing. 26. The shaft-grounding ring according to claim 25, wherein the base body is embodied as one piece together with the annular housing and is comprised of electrically conductive material. 27. The shaft-grounding ring according to claim 19, further comprising at least one second dissipation element arranged in the annular housing, wherein the at least one first dissipation element and the at least one second dissipation element are separated from each other by at least one intermediate disk comprised of electrically conductive material. 28. The shaft-grounding ring according to claim 27, wherein two or more of said at least one first dissipation element are combined to a first package of dissipation elements and wherein two or more of said at least one second dissipation element are combined to a second package of dissipation elements, wherein the first package of dissipation elements and the second package of dissipation elements are separated from each other by the at least one intermediate disk comprised of electrically conductive material. 29. The shaft-grounding ring according to claim 25, wherein the clamping element is loaded by a spring force against the at least one first dissipation element. 30. The shaft-grounding ring according to claim 25, further comprising a bushing, wherein the base body is part of the bushing, wherein the bushing is comprised of electrically conductive material and is connected fixedly to the first machine part. 31. The shaft-grounding ring according to claim 30, wherein the at least one first dissipation element is resting against the bushing and against the annular housing. 32. The shaft-grounding ring according to claim 30, wherein the at least one first dissipation element comprises a radial inner region resting on a conical section of the bushing and is force-loaded in a direction toward the conical section of the bushing. 33. The shaft-grounding ring according to claim 25, wherein the clamping element comprises projections configured to press the clamping element against the at least one first dissipation element. 34. The shaft-grounding ring according to claim 33, wherein the clamping element is a clamping plate that is fastened to the annular housing, wherein the projections are formed by a stamping process. 35. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element is of a one piece configuration. 36. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element is comprised of a plurality of larger sections. 37. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element is comprised of a compact electrically conductive material. 38. The shaft-grounding ring according to claim 19, wherein the at least one first dissipation element comprises an elastically deformable disk-shaped base body provided with a coating of electrically conductive material. 39. The shaft-grounding ring according to claim 38, wherein the coating completely envelopes the disk-shaped base body. 40. The shaft-grounding ring according to claim 38, wherein the disk-shaped base body comprises a contact region configured to contact the first machine element or the second machine element, wherein the contact region comprises penetrations distributed about a circumference of the disk-shaped base body and filled with an electrically conductive filler material. 41. The shaft-grounding ring according to claim 40, wherein the electrically conductive filler material is connected to the coating at least at a side of the disk-shaped base body that is facing away from the first machine element or the second machine element. 42. The shaft-grounding ring according to claim 38, wherein the coating is an electrically conductive foil extending from a first side of the disk-shaped base body across an outer rim of the disk-shaped base body to a second side of the disk-shaped base body. 43. The shaft-grounding ring according to claim 38, wherein the coating is an electrically conductive foil positioned between the base bodies of two of said at least one first dissipation elements neighboring each other.
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