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1. 发明公开

EP1769868A3 Chuck,bit, assembly thereof and methods of mounting 有权
标题翻译：食品，Fohrer，组装和安装方法，为此
公开(公告)号：EP1769868A3
公开(公告)日：2008-06-04
申请号：EP07100300.8
申请日：1999-11-12
申请人： Black & Decker, Inc.
发明人： Moores, Robert G, Jr , Brelsford, Allen , Cochran, John R
IPC分类号： B23B51/00 , B25D17/08
CPC分类号： B23B51/00 , B25D17/088 , B25D2217/0034 , B25D2217/0038
摘要： A chuck (40) includes a body (42) having angularly spaced ribs (166, 168, 170) in a forward cylindrical opening (48) thereof. A locking element (236) is movable within a passage (180) of the body (42), and is formed with a portion (242) which is extendable from the passage (180), through an inboard peak surface (172) of the rib (166) and into the opening (48). An actuator (44) is coupled to the locking element (236) and is biased by a spring (250) to urge normally the portion (242) of the locking element (236) into the opening (48). A bit (62) is formed with a shank (96) with three grooves (100, 102, 104), having pockets (114) formed in their bases, extending axially to a free end (112) thereof. The bit (62) can be manually inserted into the opening (48) of the chuck (40) such that the grooves (100, 102, 104) are located drivingly over at least portions of the ribs (166, 168, 170), respectively. The portion (242) of the locking element (236) is located biasingly within the pocket (114) to lock the bit (62) with the chuck (40).

2. 发明公开

EP1800784A3 Clamping arrangement for receiving a saw blade in multiple orientations 有权
标题翻译：用于在多个方向上接收锯片的夹紧装置
公开(公告)号：EP1800784A3
公开(公告)日：2007-07-11
申请号：EP07106126.1
申请日：2003-12-19
申请人： Black & Decker, Inc.
发明人： Bigden, Jonathan DC , Grant, Jeffrey P. , Moores, Robert G, Jr , Melvin, Jason R , Dassoulas, Stephen C , Derreth, James J
IPC分类号： B23D51/10
CPC分类号： B23D49/167 , B23D51/10 , Y10T279/17786 , Y10T279/22 , Y10T279/29
摘要： A saw blade clamping arrangement (500) for a power tool (10) includes a clamp support (502), a biasing member (538) and an actuation member. The clamp support (502) is interconnected with the drive shaft (30) for reciprocating motion with the drive shaft (30) relative to a housing of the power tool. The clamp support (502) is configured to selectively receive a saw blade (38) of the power tool (10) in various orientations. A release lever (532) is carried by the housing and is manually rotated to move a control member (504) between a first position in which the saw blade (38) is coupled to the drive shaft (30) and a second position in which the saw blade (38) may be displaced from the drive shaft (30). In at least one of the orientations, the saw blade (38) is positioned offset from the drive shaft (30) and proximate one of the side walls of the tool housing to allow for flush cutting of a work piece.
摘要翻译：用于动力工具（10）的锯条夹紧装置（500）包括夹具支撑件（502），偏置构件（538）和致动构件。夹具支架（502）与驱动轴（30）互连，以便与驱动轴（30）相对于电动工具的壳体往复运动。夹具支撑件（502）被构造成以各种取向选择性地接收电动工具（10）的锯条（38）。释放杆（532）由壳体承载并且被手动旋转以在第一位置和第二位置之间移动控制构件（504），在第一位置中，锯片（38）联接到驱动轴（30）锯条（38）可以从驱动轴（30）移位。在至少一个定向中，锯片（38）偏离驱动轴（30）并靠近工具壳体的一个侧壁定位，以允许齐平切割工件。

3. 发明授权

EP1800784B1 Clamping arrangement for receiving a saw blade in multiple orientations 有权
标题翻译：锯片夹紧装置具有多个刀片夹持位置
公开(公告)号：EP1800784B1
公开(公告)日：2013-04-10
申请号：EP07106126.1
申请日：2003-12-19
申请人： Black & Decker, Inc.
发明人： Bigden, Jonathan DC , Grant, Jeffrey P. , Moores, Robert G, Jr , Melvin, Jason R , Dassoulas, Stephen C , Derreth, James J
IPC分类号： B23D51/10
CPC分类号： B23D49/167 , B23D51/10 , Y10T279/17786 , Y10T279/22 , Y10T279/29

4. 发明公开

EP1775046A3 Chuck,bit,assembly thereof and methods of mounting 审中-公开
标题翻译：进料，钻孔，装配和安装方法为此
公开(公告)号：EP1775046A3
公开(公告)日：2008-06-04
申请号：EP07100301.6
申请日：1999-11-12
申请人： Black & Decker, Inc.
发明人： Moores, Robert G, Jr , Brelsford, Allen , Cochran, John R
IPC分类号： B23B51/00 , B25D17/08
CPC分类号： B23B51/00 , B25D17/088 , B25D2217/0034 , B25D2217/0038
摘要： A chuck (40) includes a body (42) having angularly spaced ribs (166, 168, 170) in a forward cylindrical opening (48) thereof. A locking element (236) is movable within a passage (180) of the body (42), and is formed with a portion (242) which is extendable from the passage (180), through an inboard peak surface (172) of the rib (166) and into the opening (48). An actuator (44) is coupled to the locking element (236) and is biased by a spring (250) to urge normally the portion (242) of the locking element (236) into the opening (48). A bit (62) is formed with a shank (96) with three grooves (100, 102, 104), having pockets (114) formed in their bases, extending axially to a free end (112) thereof. The bit (62) can be manually inserted into the opening (48) of the chuck (40) such that the grooves (100, 102, 104) are located drivingly over at least portions of the ribs (166, 168, 170), respectively. The portion (242) of the locking element (236) is located biasingly within the pocket (114) to lock the bit (62) with the chuck (40).

5. 发明公开

EP1769868A2 Chuck,bit, assembly thereof and methods of mounting 有权
标题翻译： Futter und Zusammenbauverfahrendafür
公开(公告)号：EP1769868A2
公开(公告)日：2007-04-04
申请号：EP07100300.8
申请日：1999-11-12
申请人： Black & Decker, Inc.
发明人： Moores, Robert G, Jr , Brelsford, Allen , Cochran, John R
IPC分类号： B23B51/00 , B25D17/08
CPC分类号： B23B51/00 , B25D17/088 , B25D2217/0034 , B25D2217/0038
摘要： A chuck (40) includes a body (42) having angularly spaced ribs (166, 168, 170) in a forward cylindrical opening (48) thereof. A locking element (236) is movable within a passage (180) of the body (42), and is formed with a portion (242) which is extendable from the passage (180), through an inboard peak surface (172) of the rib (166) and into the opening (48). An actuator (44) is coupled to the locking element (236) and is biased by a spring (250) to urge normally the portion (242) of the locking element (236) into the opening (48). A bit (62) is formed with a shank (96) with three grooves (100, 102, 104), having pockets (114) formed in their bases, extending axially to a free end (112) thereof. The bit (62) can be manually inserted into the opening (48) of the chuck (40) such that the grooves (100, 102, 104) are located drivingly over at least portions of the ribs (166, 168, 170), respectively. The portion (242) of the locking element (236) is located biasingly within the pocket (114) to lock the bit (62) with the chuck (40).
摘要翻译：卡盘（40）包括在其前部圆柱形开口（48）中具有角度间隔开的肋（166,168,170）的主体（42）。锁定元件（236）可在主体（42）的通道（180）内移动，并且形成有一部分（242），该部分可从通道（180）延伸通过内侧的顶部表面（172）肋（166）并进入开口（48）。致动器（44）联接到锁定元件（236）并被弹簧（250）偏压，以将锁定元件（236）的部分（242）正常推入开口（48）。位（62）形成有具有三个凹槽（100,102,104）的柄（96），其具有在其基部中形成的凹部（114），其轴向延伸到其自由端（112）。钻头（62）可以手动地插入卡盘（40）的开口（48）中，使得凹槽（100,102,104）驱动地位于肋（166,168,170）的至少一部分上，分别。锁定元件（236）的部分（242）偏置地位于凹口（114）内，以用卡盘（40）锁定钻头（62）。

6. 发明授权

EP1769868B1 Chuck and method of assembly thereof 有权
标题翻译：里料和组装方法
公开(公告)号：EP1769868B1
公开(公告)日：2012-08-01
申请号：EP07100300.8
申请日：1999-11-12
申请人： Black & Decker, Inc.
发明人： Moores, Robert G, Jr , Brelsford, Allen , Cochran, John R
IPC分类号： B23B51/00 , B25D17/08
CPC分类号： B23B51/00 , B25D17/088 , B25D2217/0034 , B25D2217/0038

7. 发明公开

EP1944140A3 Bevel locking system for a sliding compound miter saw 失效
标题翻译：角锁定系统用于复合Gleittischkreissäge
公开(公告)号：EP1944140A3
公开(公告)日：2011-03-30
申请号：EP08102930.8
申请日：1998-01-29
申请人： Black & Decker, Inc.
发明人： Stumpf, William R , Brunson, Mark E , Livingston, Scott , O'Banion, Michael , Moores, Robert G, Jr , Miller, John W , Meredith, Daryl , Kaye Jr., Thomas R , Harman, Jr, William G , Ayala, Adan
IPC分类号： B27B5/29 , B27B5/20 , B23D45/02 , B23D45/14 , B23D53/02
CPC分类号： B23Q1/28 , B23D45/048 , B23D47/02 , B27B5/29 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/7788 , Y10T83/8749 , Y10T83/8772 , Y10T83/8773 , Y10T83/9387
摘要： A miter saw (10) comprises: a table (14) on which a workpiece is placed; a miter saw unit supporting a saw blade (18) and having a motor (22) for rotatably driving the saw blade (18); a housing (16) pivotally supporting the miter saw unit relative to the table (14) so that the miter saw unit is at least laterally pivotable; and a bevel mechanism for selectively determining the lateral position of the miter saw unit at any of a plurality of pivoted positions. The plurality of pivoted positions include a vertical position where the saw blade (18) is positioned substantially vertically relative to the table (14), and leftward and rightward pivoted positions where the blade (18) is inclined laterally leftwardly and laterally rightwardly from the vertical position. The bevel mechanism comprises a rod (84) and first and second stop members (88), each of the first and second stop members (88) being operable to move between a first position abutting the rod (84) and a second position not abutting the rod (84) so as to permit the lateral pivotal movement of said miter saw unit. The second stop member (88) is disposed so that the rod (84) abuts the second stop member (88) when the miter saw unit is laterally pivoted at a first predetermined angle from the vertical position.

8. 发明公开

EP1944140A2 Bevel locking system for a sliding compound miter saw 失效
标题翻译： Schrägsperrsystemfüreine zusammengesetzteGleittischkreissäge
公开(公告)号：EP1944140A2
公开(公告)日：2008-07-16
申请号：EP08102930.8
申请日：1998-01-29
申请人： Black & Decker, Inc.
发明人： Stumpf, William R , Brunson, Mark E , Livingston, Scott , O'Banion, Michael , Moores, Robert G, Jr , Miller, John W , Meredith, Daryl , Kaye Jr., Thomas R , Harman, Jr, William G , Ayala, Adan
IPC分类号： B27B5/29 , B27B5/20 , B23D45/02 , B23D45/14 , B23D53/02
CPC分类号： B23Q1/28 , B23D45/048 , B23D47/02 , B27B5/29 , Y10T83/7697 , Y10T83/7705 , Y10T83/7726 , Y10T83/7788 , Y10T83/8749 , Y10T83/8772 , Y10T83/8773 , Y10T83/9387
摘要： A miter saw (10) comprises: a table (14) on which a workpiece is placed; a miter saw unit supporting a saw blade (18) and having a motor (22) for rotatably driving the saw blade (18); a housing (16) pivotally supporting the miter saw unit relative to the table (14) so that the miter saw unit is at least laterally pivotable; and a bevel mechanism for selectively determining the lateral position of the miter saw unit at any of a plurality of pivoted positions. The plurality of pivoted positions include a vertical position where the saw blade (18) is positioned substantially vertically relative to the table (14), and leftward and rightward pivoted positions where the blade (18) is inclined laterally leftwardly and laterally rightwardly from the vertical position. The bevel mechanism comprises a rod (84) and first and second stop members (88), each of the first and second stop members (88) being operable to move between a first position abutting the rod (84) and a second position not abutting the rod (84) so as to permit the lateral pivotal movement of said miter saw unit. The second stop member (88) is disposed so that the rod (84) abuts the second stop member (88) when the miter saw unit is laterally pivoted at a first predetermined angle from the vertical position.
摘要翻译：斜切锯（10）包括：放置工件的工作台（14）; 支撑锯片（18）并具有用于可旋转地驱动锯片（18）的马达（22）的斜切锯单元; 枢转地支撑所述斜切锯单元相对于所述工作台（14）的壳体（16），使得所述斜切锯单元至少可横向枢转; 以及斜面机构，用于在多个枢转位置中的任一个处选择性地确定斜切锯单元的横向位置。多个枢转位置包括垂直位置，其中锯片（18）相对于工作台（14）大致垂直地定位，以及左右枢转位置，其中刀片（18）从垂直方向横向向左和向右横向倾斜位置。所述斜面机构包括杆（84）和第一和第二止挡构件（88），所述第一和第二止挡构件（88）中的每一个可操作以在邻接所述杆（84）的第一位置与不邻接的第二位置之间移动杆（84），以便允许所述斜切锯单元的横向枢转运动。第二止挡构件88设置成当斜切锯单元从垂直位置以第一预定角度横向枢转时，杆84抵靠第二止挡构件88。

9. 发明公开

EP1800784A2 Clamping arrangement for receiving a saw blade in multiple orientations 有权
标题翻译： Sägeblattspannvorrichtungmit mehrfacherSägeblattspannposition
公开(公告)号：EP1800784A2
公开(公告)日：2007-06-27
申请号：EP07106126.1
申请日：2006-03-15
申请人： Black & Decker, Inc.
发明人： Bigden, Jonathan DC , Grant, Jeffrey P. , Moores, Robert G, Jr , Melvin, Jason R , Dassoulas, Stephen C , Derreth, James J
IPC分类号： B23D51/10
CPC分类号： B23D49/167 , B23D51/10 , Y10T279/17786 , Y10T279/22 , Y10T279/29
摘要： A saw blade clamping arrangement (500) for a power tool (10) includes a clamp support (502), a biasing member (538) and an actuation member. The clamp support (502) is interconnected with the drive shaft (30) for reciprocating motion with the drive shaft (30) relative to a housing of the power tool. The clamp support (502) is configured to selectively receive a saw blade (38) of the power tool (10) in various orientations. A release lever (532) is carried by the housing and is manually rotated to move a control member (504) between a first position in which the saw blade (38) is coupled to the drive shaft (30) and a second position in which the saw blade (38) may be displaced from the drive shaft (30). In at least one of the orientations, the saw blade (38) is positioned offset from the drive shaft (30) and proximate one of the side walls of the tool housing to allow for flush cutting of a work piece.
摘要翻译：用于动力工具（10）的锯片夹持装置（500）包括夹紧支撑件（502），偏置构件（538）和致动构件。夹具支撑件（502）与驱动轴（30）互连，用于与驱动轴（30）相对于动力工具的壳体往复运动。夹持支撑件（502）构造成以各种取向选择性地接纳动力工具（10）的锯片（38）。释放杆（532）由壳体承载并且被手动旋转以在第一位置和第二位置之间移动控制构件（504），在第二位置，锯片（38）联接到驱动轴（30）锯片（38）可以从驱动轴（30）移位。在至少一个取向中，锯片（38）定位成偏离驱动轴（30）并靠近工具壳体的一个侧壁，以允许工件的冲切切割。

10. 发明公开

EP1775046A2 Chuck,bit,assembly thereof and methods of mounting 审中-公开
标题翻译： Zusammenbau eines Futages und eines Bohrers，und Montagemethode
公开(公告)号：EP1775046A2
公开(公告)日：2007-04-18
申请号：EP07100301.6
申请日：1999-11-12
申请人： Black & Decker, Inc.
发明人： Moores, Robert G, Jr , Brelsford, Allen , Cochran, John R
IPC分类号： B23B51/00 , B25D17/08
CPC分类号： B23B51/00 , B25D17/088 , B25D2217/0034 , B25D2217/0038
摘要： A chuck (40) includes a body (42) having angularly spaced ribs (166, 168, 170) in a forward cylindrical opening (48) thereof. A locking element (236) is movable within a passage (180) of the body (42), and is formed with a portion (242) which is extendable from the passage (180), through an inboard peak surface (172) of the rib (166) and into the opening (48). An actuator (44) is coupled to the locking element (236) and is biased by a spring (250) to urge normally the portion (242) of the locking element (236) into the opening (48). A bit (62) is formed with a shank (96) with three grooves (100, 102, 104), having pockets (114) formed in their bases, extending axially to a free end (112) thereof. The bit (62) can be manually inserted into the opening (48) of the chuck (40) such that the grooves (100, 102, 104) are located drivingly over at least portions of the ribs (166, 168, 170), respectively. The portion (242) of the locking element (236) is located biasingly within the pocket (114) to lock the bit (62) with the chuck (40).
摘要翻译：卡盘（40）包括在其前部圆柱形开口（48）中具有角度间隔开的肋（166,168,170）的主体（42）。锁定元件（236）可在主体（42）的通道（180）内移动，并且形成有一部分（242），该部分可从通道（180）延伸通过内侧的顶部表面（172）肋（166）并进入开口（48）。致动器（44）联接到锁定元件（236）并被弹簧（250）偏压，以将锁定元件（236）的部分（242）正常推入开口（48）。位（62）形成有具有三个凹槽（100,102,104）的柄（96），其具有在其基部中形成的凹部（114），其轴向延伸到其自由端（112）。钻头（62）可以手动地插入卡盘（40）的开口（48）中，使得凹槽（100,102,104）驱动地位于肋（166,168,170）的至少一部分上，分别。锁定元件（236）的部分（242）偏置地位于凹口（114）内，以用卡盘（40）锁定钻头（62）。

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