Percussion unit

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United States of America Patent

PATENT NO 9815160
SERIAL NO

14403576

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A percussion unit for a rotary hammer and/or percussion hammer includes a control unit that is configured for open-loop and/or closed loop control of a pneumatic percussion mechanism. In at least one operating state in which the control unit changes from an idle mode to a percussion mode, the control unit is configured to adjust at least one operating parameter temporarily to a starting value.

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Patent Owner(s)

  • ROBERT BOSCH GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertsch, Christian Markgroeningen, DE 8 220
Diem, Carsten Ludwigsburg, DE 17 297
Duesselberg, Achim Kirchheim/Teck, DE 24 491
Fischer, Wolfgang Gerlingen, DE 326 3274
Hamedovic, Haris Moeglingen, DE 22 110
Lennartz, Juergen Ostfildern, DE 27 584
Nitsche, Rainer Kirchheim/Teck, DE 13 215
Schlesak, Gerd Tamm, DE 9 220
Sprenger, Helge Stuttgart, DE 14 233
Tauber, Matthias Bad Boll, DE 15 192
Vandamme, Antoine Gerlingen, DE 5 57
Vega, Zavala Mario Eduardo Schwieberdingen, DE 1 29

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