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41. 发明专利

AU2005286854A1 Tool chuck with power take off feature 未知
公开(公告)号：AU2005286854A1
公开(公告)日：2006-03-30
申请号：AU2005286854
申请日：2005-09-19
申请人： BLACK & DECKER INC
发明人： PUZIO DANIEL , BUCK JOHN E , COCHRAN JOHN R
IPC分类号： B23B31/12
摘要： A tool chuck may include a shaft supporting chuck jaws. The shaft may provide a first transmission power path for rotationally driving the chuck jaws. The shaft may have a through hole. A chuck actuating mechanism may be provided in the through hole. The chuck actuating mechanism may provide a second transmission power path for opening and closing the chuck jaws.

42. 发明专利

AT536492T 未知
公开(公告)号：AT536492T
公开(公告)日：2011-12-15
申请号：AT05817436
申请日：2005-10-20
申请人： BLACK & DECKER INC
发明人： ZHANG QIANG , DESHPANDE UDAY , WAIKAR SHAILESH , PUZIO DANIEL , SCHELL CRAIG , HILSHER WILLIAM , WEST JOSHUA
IPC分类号： F16D43/20 , F16D43/24
摘要： A control system is provided for use in a power tool. The control system includes: a rotational rate sensor having a resonating mass and a controller electrically connected to the rotational rate sensor. The rotational rate sensor detects lateral displacement of the resonating mass and generates a signal indicative of the detected lateral displacement, such that the lateral displacement is directly proportional to a rotational speed at which the power tool rotates about an axis of the rotary shaft. Based on the generated signal, the controller initiates a protective operation to avoid further undesirable rotation of the power tool. The control scheme employed by the power tool may initiate different protective operations for different tool conditions.

43. 发明专利

AT522323T 未知
公开(公告)号：AT522323T
公开(公告)日：2011-09-15
申请号：AT09171399
申请日：2009-09-25
申请人： BLACK & DECKER INC
发明人： PUZIO DANIEL , CLEANTHOUS ARIS C , RUDOLPH SCOTT M , GEHRET ROBERT S , ZHANG QIANG J , HAYES JAMES D , MURTHY SANKARSHAN N , STAUFFER JOSEPH
IPC分类号： B25B21/02

44. 发明专利

BRPI0516762A 未知
公开(公告)号：BRPI0516762A
公开(公告)日：2008-09-16
申请号：BRPI0516762
申请日：2005-10-20
申请人： BLACK & DECKER INC
发明人： ZHANG QIANG , DESHPANDE UDAY , WAIKAR SHAILESH P , PUZIO DANIEL , SCHELL CRAIG , HILSHER WILLIAM F , WEST JOSHUA D
IPC分类号： F16D43/20 , F16D43/24
摘要： A control system is provided for use in a power tool. The control system includes: a rotational rate sensor having a resonating mass and a controller electrically connected to the rotational rate sensor. The rotational rate sensor detects lateral displacement of the resonating mass and generates a signal indicative of the detected lateral displacement, such that the lateral displacement is directly proportional to a rotational speed at which the power tool rotates about an axis of the rotary shaft. Based on the generated signal, the controller initiates a protective operation to avoid further undesirable rotation of the power tool. The control scheme employed by the power tool may initiate different protective operations for different tool conditions.

45. 发明专利

DE69738039T2 未知
公开(公告)号：DE69738039T2
公开(公告)日：2008-04-30
申请号：DE69738039
申请日：1997-06-13
申请人： BLACK & DECKER INC
发明人： CEROLL WARREN , PARKS JAMES , BEAN FREDERICK , GEHRET ROBERT , KENYON MARIA , PORTER DAVID , O'BANION MICHAEL , PUZIO DANIEL , BREWER KEVIN
IPC分类号： B27B5/24 , B23D45/06 , B23D47/02 , B27B5/38
摘要： A machine tool (10) has a work table (14) which defines a working surface (16) and has a cutting tool (22) which is attached to and movable with respect to the work table (14). The position of the cutting tool (22) with respect to the working surface (16) is controlled by a mechanism (26) which elevates the cutting tool (22) with respect to the working surface (16) and angulates the cutting tool (22) with respect to the working surface (16). The cutting tool (22) is mounted to a support plate (34) which is pivotably attached to the work table (14). The elevating mechanism (26) includes a threaded rod (116) and a nut (114) which engages a pivoting link (110). The pivoting link (110) also engages the cutting tool (22). Rotation of the threaded rod (116) pivots the link (110) which in turn raises and lowers the cutting tool (22). A spring (112) biases the cutting tool (22) towards its lower position to remove play between the components. The angulating mechanism (24) includes a lever, two cams (66,68) and a locking rod (62). Rotation of the lever moves the locking rod (62) longitudinally due to the action between the two cams (66,68). The longitudinal movement of the rod (62) compresses the support plate (34) between the work table (14) and a bracket (72) to maintain the position of the support plate (34) with respect to the work table (14). Also included is an integral arbor wrench (190) which is accessible when the throat plate (18) is removed to lock the arbor (138) to facilitate tool changing. The wrench (190) is designed to not allow reassembling of the throat plate (18) when the wrench (190) is in engagement with the arbor shaft (138).

46. 发明专利

AT327863T 未知
公开(公告)号：AT327863T
公开(公告)日：2006-06-15
申请号：AT03000261
申请日：2003-01-08
申请人： BLACK & DECKER INC
发明人： MILLER PHILLIP T , KALBFLEISCH WILLIAM G , HATFIELD ERIC E , GALLAGHER WILLIAM F , WEIFORD DAVID W , WRIGHT STUART J , GODDARD WILLIAM H , PUZIO DANIEL , KROUT DANIEL L , WHITE ANDREW J , GOVERNALE BENJAMIN A , DIBBERN JOHN E
IPC分类号： B24B23/02 , B24B55/00 , B25F5/00 , B25F5/02 , H02K3/00 , H02K5/10 , H02K5/14 , H02K5/173 , H02K7/106 , H02K7/116 , H02K13/04 , H02K23/08 , H02K23/30 , H02K23/36 , H02K23/66 , B25D17/00
摘要： An angle grinder (10) is provided including a rotating handle configuration allowing the handle (14) of the angle grinder to be locked in different positions relative to the angle grinder housing (12). A switch (24) mounting configuration is provided for simplifying the assembly of the switch device (24). A gear wheel lock mechanism (680) is also provided to allow the grinding wheel spindle (32) to be prevented from rotating during removal or installation of a grinding wheel on the spindle (32). A gear case (18) cooling and air bleed arrangement are also provided.

47. 发明专利

CA2626395A1 TABLE SAW 未知
公开(公告)号：CA2626395A1
公开(公告)日：2000-12-10
申请号：CA2626395
申请日：2000-05-23
申请人： BLACK & DECKER INC
发明人： PUZIO DANIEL , MERHAR CARL F III , GEHRET ROBERT S , WELSH ROBERT P , LIVINGSTON SCOTT M , STUMPF WILLIAM R , ROHR LEWIS H , PARKS JAMES R , O'BANION MICHAEL L , AYALA ADAN , DUNCANSON DAVID E , BEAN FREDERICK R
IPC分类号： B27B5/24 , B23D45/06 , B27B27/06 , B27B27/10

48. 发明专利

CA2207765A1 BLADE AND MOTOR CARRIER WITH HEIGHT/ANGLE ADJUSTMENT MECHANISM 未知
公开(公告)号：CA2207765A1
公开(公告)日：1997-12-17
申请号：CA2207765
申请日：1997-06-13
申请人： BLACK & DECKER INC
发明人： PARKS JAMES R , BEAN FREDERICK R , GEHRET ROBERT S , PORTER DAVID A , PUZIO DANIEL , CEROLL WARREN A , O'BANION MICHAEL L , BREWER KEVIN , KENYON MARIA I
IPC分类号： B23D45/06 , B23D47/02 , B27B5/24 , B27B5/38 , B27B5/36
摘要： A machine tool has a work table which defines a working surface and has a cutting tool which is attached to and movable with respect to the work table. Th e position of the cutting tool with respect to the working surface is controlled b y a mechanism which elevates the cutting tool with respect to the working surface an d angulates the cutting tool with respect to the working surface. The cutting tool is mounted to a support plate which is pivotably attached to the work table. The elevating mechanism includes a threaded rod and a nut which engages a pivoting link. The pivoting link also engages the cutting tool. Rotation of the threaded rod pivots the link which in turn raises and lowers the cutting tool. A spring biase s the cutting tool towards its lower position to remove play between the components. T he angulating mechanism includes a lever, two cams and a locking rod. Rotation of t he lever moves the locking rod longitudinally due to the action between the two cam s. The longitudinal movement of the rod compresses the support plate between the wo rk table and a bracket to maintain the position of the support plate with respect t o the work table. Also included is an integral arbor wrench which is accessible when t he throat plate is removed to lock the arbor to facilitate tool changing. The wrenc h is designed to not allow reassembling of the throat plate when the wrench is in engagement with the arbor shaft.

49. 发明专利

GB2490447A Power screwdriver having rotary input control 未知
公开(公告)号：GB2490447A
公开(公告)日：2012-10-31
申请号：GB201213950
申请日：2011-01-07
申请人： BLACK & DECKER INC
发明人： PUZIO DANIEL , SCHELL CRAIG ALAN , BROTTO DANIELE , SEMAN ANDREW JR , ESHLEMAN SCOTT , KELLEHER JOSEPH , MURTHY SANKARSHAN , CONCARI GABRIEL , BODINE THOMAS , HAUPT MICHAEL , WATENPAUGH CURTIS
IPC分类号： B25B23/00 , B25B21/00 , B25B23/14 , B25F5/00
摘要： A power tool includes an output shaft configured to rotate about a longitudinal axis, a motor drivably connected to the output shaft to impart rotary motions thereto, and a rotational motion sensor spatially separated from the output shaft and operable to determine the user-imparted rotational motion of the power tool with respect to the longitudinal axis. A controller is electrically connected to the rotational motion sensor and the motor. The controller determines angular velocity of the power tool about the axis, rotational displacement of the power tool about the axis, and/or a direction of the rotational displacement using input from the rotational motion sensor. The controller then controls the motor according to the angular velocity, the rotational displacement, and/or the direction of the rotational displacement.

50. 发明专利

DE69738055T2 未知
公开(公告)号：DE69738055T2
公开(公告)日：2008-05-15
申请号：DE69738055
申请日：1997-06-13
申请人： BLACK & DECKER INC
发明人： CEROLL WARREN , PARKS JAMES , BEAN FREDERICK , GEHRET ROBERT , KENYON MARIA , PORTER DAVID , O'BANION MICHAEL , PUZIO DANIEL , BREWER KEVIN
IPC分类号： B27B5/24 , B23D45/06 , B23D47/02 , B27B5/38
摘要： A machine tool (10) has a work table (14) which defines a working surface (16) and has a cutting tool (22) which is attached to and movable with respect to the work table (14). The position of the cutting tool (22) with respect to the working surface (16) is controlled by a mechanism (26) which elevates the cutting tool (22) with respect to the working surface (16) and angulates the cutting tool (22) with respect to the working surface (16). The cutting tool (22) is mounted to a support plate (34) which is pivotably attached to the work table (14). The elevating mechanism (26) includes a threaded rod (116) and a nut (114) which engages a pivoting link (110). The pivoting link (110) also engages the cutting tool (22). Rotation of the threaded rod (116) pivots the link (110) which in turn raises and lowers the cutting tool (22). A spring (112) biases the cutting tool (22) towards its lower position to remove play between the components. The angulating mechanism (24) includes a lever, two cams (66,68) and a locking rod (62). Rotation of the lever moves the locking rod (62) longitudinally due to the action between the two cams (66,68). The longitudinal movement of the rod (62) compresses the support plate (34) between the work table (14) and a bracket (72) to maintain the position of the support plate (34) with respect to the work table (14). Also included is an integral arbor wrench (190) which is accessible when the throat plate (18) is removed to lock the arbor (138) to facilitate tool changing. The wrench (190) is designed to not allow reassembling of the throat plate (18) when the wrench (190) is in engagement with the arbor shaft (138).

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