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    UNIVERSAL LOCKING LEVER
    3.
    发明公开
    UNIVERSAL LOCKING LEVER 有权
    通用锁定杠杆

    公开(公告)号：EP1708856A1

    公开(公告)日：2006-10-11

    申请号：EP05705403.3

    申请日：2005-01-10

    申请人： ROBERT BOSCH GMBH

    发明人： BOCKA, Ralf ,  HARTMANN, James, R. ,  WASCOW, Joseph, Z.

    IPC分类号： B27B9/02

    CPC分类号： B27B9/02 ,  Y10T74/20624

    摘要： A repositionable operating lever including a lever body having a handle (34) and a generally hollow cylindrical housing (36), an inner end portion of which has a multi-faced wall configured to engage a multi-faced head portion (48) of an adjusting member (26), an adjusting member (26) positioned in the cylindrical housing and having a multi-faced head portion (48) engaging the multi-faced wall of the inner end portion, a generally cylindrical end piece (32) configured to fit within an outer end portion of the cylindrical housing (36), a biasing member (30) having a inner end and a outer end, and wherein the lever body is capable of being moved in the outer direction relative to the adjusting member (26) by manipulation overcoming the biasing force whereby the multi-faced head portion (48) and the multi-faced wall disengage from one another, permitting relative rotation of the lever body and the adjusting member to reposition the lever body on the adjusting member.

    摘要翻译： 一种可重新定位的操作杆，包括具有把手（34）和大致中空的圆柱形壳体（36）的杆体，其内端部分具有多面壁，该多面壁被构造成接合一个多面头部分（48） （26）;位于所述圆柱形壳体中并具有与所述内端部的多面壁接合的多面头部（48）的调节构件（26）;大致圆柱形的端部件（32），其构造成 在所述圆筒形壳体（36）的外端部内装配具有内端和外端的偏置构件（30），并且所述杆本体能够相对于所述调节构件（26 ），通过克服偏置力的操纵，多面头部（48）和多面壁彼此脱开，允许杆体和调节部件相对旋转，以将杆体重新定位在调节部件上。

    INTEGRATED BRUSH-HOLDER RETENTION SYSTEM
    4.
    发明授权
    INTEGRATED BRUSH-HOLDER RETENTION SYSTEM 有权
    综合刷架BACK支持系统

    公开(公告)号：EP1709723B1

    公开(公告)日：2010-04-21

    申请号：EP05705436.3

    申请日：2005-01-11

    申请人： ROBERT BOSCH GMBH

    发明人： BOCKA, Ralf ,  WASCOW, Joseph, Z.

    IPC分类号： H02K5/14 ,  H01R39/38

    CPC分类号： H01R39/385 ,  H01R39/41 ,  H02K5/148 ,  H02K5/225

    摘要： A brush-holder system for an electric motor which has a rotating commutator in a first motor housing portion, the assembly includes a second motor housing portion connected to the first motor housing portion and having at least one brush holding pocket therein. The pocket is formed by a structure of the second motor housing portion which defines a support surface on one side thereof and a bridge portion on an opposite side thereof. The system further includes an elongated brush having first and second ends, wherein the first end is configured to be coupled to a biasing member and the second end is configured to contact the motor commutator, and at least one removable brush-holder having a first open end configured to receive the brush therein and to fit in the pocket, and a second open end enabling the brush to extend outwardly therefrom to contact the motor commutator.

    ROTATING SHAFT LOCKING MECHANISM
    7.
    发明公开
    ROTATING SHAFT LOCKING MECHANISM 有权
    转轴锁定机构

    公开(公告)号：EP1704023A1

    公开(公告)日：2006-09-27

    申请号：EP05711347.4

    申请日：2005-01-11

    申请人： ROBERT BOSCH GMBH

    发明人： BOTEFUHR, Harold, R. ,  WASCOW, Joseph, Z. ,  BOCKA, Ralf

    IPC分类号： B25F5/00 ,  B24B23/02 ,  B27B5/38

    CPC分类号： B25F5/00 ,  B24B23/022 ,  B25F5/001 ,  B27B5/38 ,  Y10T83/9379

    摘要： A locking mechanism (10) for a rotary power tool that includes an elongated locking member (32) that is retained by, and is at opposite first and second end portions within, at least one of a motor housing (12) and a gearbox end casting (14) and being slideable between unlocked and locked positions, the locking member (32) first end portion (34) being accessible by a user to move the locking member to the locked position. The locking member (32) also includes a locking portion (44) intermediate the first and second end portions (36) that is configured to engage the non-circular configured portion (48) of a rotatable armature shaft (50) and prevent rotation thereof when the locking member is in its locked position. A biasing element (58) is also included and configured to bias the locking member toward said unlocked position.

    INTEGRATED BRUSH-HOLDER RETENTION SYSTEM
    8.
    发明公开
    INTEGRATED BRUSH-HOLDER RETENTION SYSTEM 有权
    综合刷架BACK支持系统

    公开(公告)号：EP1709723A1

    公开(公告)日：2006-10-11

    申请号：EP05705436.3

    申请日：2005-01-11

    申请人： ROBERT BOSCH GMBH

    发明人： BOCKA, Ralf ,  WASCOW, Joseph, Z.

    IPC分类号： H02K5/14 ,  H01R39/38

    CPC分类号： H01R39/385 ,  H01R39/41 ,  H02K5/148 ,  H02K5/225

    摘要： A brush-holder system for an electric motor which has a rotating commutator in a first motor housing portion, the assembly includes a second motor housing portion connected to the first motor housing portion and having at least one brush holding pocket therein. The pocket is formed by a structure of the second motor housing portion which defines a support surface on one side thereof and a bridge portion on an opposite side thereof. The system further includes an elongated brush having first and second ends, wherein the first end is configured to be coupled to a biasing member and the second end is configured to contact the motor commutator, and at least one removable brush-holder having a first open end configured to receive the brush therein and to fit in the pocket, and a second open end enabling the brush to extend outwardly therefrom to contact the motor commutator.

    BEVEL AND DEPTH OF CUT DETENT SYSTEM
    10.
    发明公开
    BEVEL AND DEPTH OF CUT DETENT SYSTEM 有权
    斜角切割和深锁定系统

    公开(公告)号：EP1708857A1

    公开(公告)日：2006-10-11

    申请号：EP05705455.3

    申请日：2005-01-11

    申请人： ROBERT BOSCH GMBH

    发明人： HARTMANN, James, R. ,  BOCKA, Ralf ,  WASCOW, Joseph, Z.

    IPC分类号： B27B9/02

    CPC分类号： B27B9/02 ,  Y10T403/32377 ,  Y10T403/32541 ,  Y10T403/599 ,  Y10T403/606

    摘要： A circular saw assembly of the type that includes a motor housing (14), a handle (16) coupled to the motor housing, a generally circular saw blade disposed within a blade housing (22) at a first end of the motor housing, and a foot member (20) through which the blade extends for guiding the saw assembly along a work surface, where the circular saw assembly including a depth of cut locking system and a angle of cut locking system. The depth of cut locking system (10) includes an arcuate bracket (30) with an arcuate slot (28), and an engagement member (44) extends through the slot and is operatively connected to the motor housing and slideable in the arcuate slot. The angle of cut locking system (12) includes a bracket (32) having an arcuate slot (36) and an engagement member movable in the slot and configured to the bracket. A biasing member (80) is provided to bias the engagement member, and at least on detent recess (84) is provided to retain the engagement member therein.