Impact mechanism for a hammer tool
An impact mechanism for an impact tool that includes a housing, a piston slidably disposed in the housing and adapted to transfer impact force to a tool bit, and electromagnetic coils disposed between the piston and the housing. The electromagnetic coils are alternately activated to generate respect...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | An impact mechanism for an impact tool that includes a housing, a piston slidably disposed in the housing and adapted to transfer impact force to a tool bit, and electromagnetic coils disposed between the piston and the housing. The electromagnetic coils are alternately activated to generate respective magnetic fields to cause the piston to move within the housing. 77216779v.1 100 ~ 102 108 13213 100 1~24 12213 |
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