公开(公告)号：WO2012142188A2

公开(公告)日：2012-10-18

申请号：PCT/US2012/033161

申请日：2012-04-11

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION ,  MYRHUM, James, O. Jr. ,  THORSON, Troy C. ,  EBNER, Jeremy R. ,  KEHOE, Sean T. ,  ELLICE, Joseph H. ,  HOLLY, Jeffrey S.

Inventor： MYRHUM, James, O. Jr. ,  THORSON, Troy C. ,  EBNER, Jeremy R. ,  KEHOE, Sean T. ,  ELLICE, Joseph H. ,  HOLLY, Jeffrey S.

IPC: B26F1/34 ,  B26F1/02 ,  B25D9/02

CPC classification number: B26D5/12 ,  B21D28/002 ,  B21D28/343 ,  B26F1/34 ,  F15B15/18

Abstract: A hand-held knockout driver for use with a punch and die. The hand-held knockout driver including a housing having a handle portion, a motor positioned within the housing, the motor having a drive shaft defining a first axis, a pump assembly positioned within the housing, the pump assembly having a piston moving along a second axis, a dump valve positioned within the housing, the dump valve defining a third axis, and a working piston moveable with respect to the housing along a fourth axis. Where the second axis, the third axis, and the fourth axis are all not parallel to the first axis.

Abstract translation: 一个用于冲压模具的手提式脱模驱动器。 所述手持式脱模驱动器包括具有手柄部分的壳体，位于所述壳体内的马达，所述马达具有限定第一轴线的驱动轴，定位在所述壳体内的泵组件，所述泵组件具有沿第二轴线移动的活塞 位于壳体内的排放阀，排出阀限定第三轴线，以及可沿第四轴线相对于壳体移动的工作活塞。 其中第二轴，第三轴和第四轴全部不平行于第一轴。

公开(公告)号：WO2021252702A1

公开(公告)日：2021-12-16

申请号：PCT/US2021/036708

申请日：2021-06-10

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION ,  HOLLY, Jeffrey S. ,  ZIMMERMAN, Jacob N. ,  SITTER, James C. ,  BIERDEMAN, David A. ,  SCHAUER, Andrew R. ,  PANETTA, Michael J. ,  LIU, You Gen

Inventor： HOLLY, Jeffrey S. ,  ZIMMERMAN, Jacob N. ,  SITTER, James C. ,  BIERDEMAN, David A. ,  SCHAUER, Andrew R. ,  PANETTA, Michael J. ,  LIU, You Gen

IPC: B25F5/00 ,  B25F3/00 ,  B23D61/00 ,  F21V33/00 ,  F21V23/00 ,  F21V5/04 ,  F21Y115/10 ,  B23D59/00 ,  B25F5/021 ,  B27B19/006 ,  F21Y2115/10

Abstract: An oscillating power tool has a housing including a handle portion defining a handle axis and ahead portion defining an output axis that is perpendicular to the handle axis. The head portion includes a front face intersected by the handle axis. A drive mechanism includes an output shaft configured to oscillate about the output axis in a rotational manner in response receiving torque from a motor. A lighting assembly is configured to illuminate a workpiece in front of the head portion of the housing. The lighting assembly includes a lens arranged on the front face of the housing, a holder coupled to the lens, a plurality of printed circuit boards supported by the holder, and an LED arranged on each of the printed circuit boards. In response to being activated, the LEDs are configured to project a wide-angle beam of light through the lens.

公开(公告)号：WO2012142188A3

公开(公告)日：2013-05-02

申请号：PCT/US2012033161

申请日：2012-04-11

Applicant: MILWAUKEE ELECTRIC TOOL CORP ,  MYRHUM JAMES O JR ,  THORSON TROY C ,  EBNER JEREMY R ,  KEHOE SEAN T ,  ELLICE JOSEPH H ,  HOLLY JEFFREY S

Inventor： MYRHUM JAMES O JR ,  THORSON TROY C ,  EBNER JEREMY R ,  KEHOE SEAN T ,  ELLICE JOSEPH H ,  HOLLY JEFFREY S

IPC: B26F1/34 ,  B25D9/02 ,  B26F1/02

CPC classification number: B26D5/12 ,  B21D28/002 ,  B21D28/343 ,  B26F1/34 ,  F15B15/18

Abstract: A hand-held knockout driver for use with a punch and die. The hand-held knockout driver including a housing having a handle portion, a motor positioned within the housing, the motor having a drive shaft defining a first axis, a pump assembly positioned within the housing, the pump assembly having a piston moving along a second axis, a dump valve positioned within the housing, the dump valve defining a third axis, and a working piston moveable with respect to the housing along a fourth axis. Where the second axis, the third axis, and the fourth axis are all not parallel to the first axis.

Abstract translation: 一个用于冲压模具的手提式脱模驱动器。 所述手持式脱模驱动器包括具有手柄部分的壳体，位于所述壳体内的马达，所述马达具有限定第一轴线的驱动轴，定位在所述壳体内的泵组件，所述泵组件具有沿第二轴线移动的活塞 位于壳体内的排放阀，排出阀限定第三轴线，以及可沿第四轴线相对于壳体移动的工作活塞。 其中第二轴，第三轴和第四轴全部不平行于第一轴。