公开(公告)号：US20050126348A1

公开(公告)日：2005-06-16

申请号：US11038313

申请日：2005-01-19

申请人： Robert Arnold ,  Richard Folkenroth

发明人： Robert Arnold ,  Richard Folkenroth

IPC分类号： B25B13/46 ,  B25B23/00

CPC分类号： B25B13/463 ,  B25B13/465 ,  B25B15/04 ,  B25B23/0035 ,  Y10T29/49826

摘要： A ratchet wrench has a through cavity in which a reversing lever is disposed. The reversing lever has a pair of protruding lips formed thereon opposite from one another. A cooperating ledge is formed on the head in the cavity and on the pawl which is adjacent to the reversing lever. A spring-loaded pusher is disposed longitudinally in a blind bore in the reversing lever and the pusher engages a pocket in the pawl. A cover plate is disposed on a shelf recessed on the bottom of the wrench and spaced apart from the reversing lever.

摘要翻译： 棘轮扳手具有通孔，其中布置有换向杆。 反转杆具有在其上相对设置的一对突出的唇部。 在空腔中的头部和与换向杆相邻的棘爪上形成协作的凸缘。 弹簧加载的推动器纵向设置在反向杆中的盲孔中，并且推动器接合棘爪中的凹穴。 盖板设置在凹槽在扳手的底部并与换向杆间隔开的搁架上。

公开(公告)号：US20050139041A1

公开(公告)日：2005-06-30

申请号：US11060342

申请日：2005-02-17

申请人： Robert Arnold ,  Richard Folkenroth

发明人： Robert Arnold ,  Richard Folkenroth

IPC分类号： B25B13/46

CPC分类号： B25B13/468 ,  B25B13/463

摘要： A ratcheting tool includes a body and a gear disposed in the body. The gear defines a plurality of teeth on a circumference of the gear so that the gear teeth define a first arc having a first radius. A pawl is disposed in the body so that the pawl is movable laterally with respect to the gear between a first position, in which the pawl is disposed between the body and the gear so that the body transmits torque through the pawl in a first rotational direction, and a second position, in which the pawl is disposed between the body and the gear so that the body transmits torque through the pawl in an opposite rotational direction. The pawl defines a plurality of teeth facing the gear, and the pawl teeth define a second arc having a second radius larger than the first radius.

公开(公告)号：US20080092696A1

公开(公告)日：2008-04-24

申请号：US11963075

申请日：2007-12-21

申请人： Robert Arnold ,  Richard Folkenroth

发明人： Robert Arnold ,  Richard Folkenroth

IPC分类号： B25B13/46

CPC分类号： B25B13/463 ,  B25B13/465 ,  B25B15/04 ,  B25B23/0035 ,  Y10T29/49826

摘要： A ratchet wrench has a through cavity in which a reversing lever is disposed. The reversing lever has a pair of protruding lips formed thereon opposite from one another. A cooperating ledge is formed on the head in the cavity and on the pawl which is adjacent to the reversing lever. A spring-loaded pusher is disposed longitudinally in a blind bore in the reversing lever and the pusher engages a pocket in the pawl. A cover plate is disposed on a shelf recessed on the bottom of the wrench and spaced apart from the reversing lever.

摘要翻译： 棘轮扳手具有通孔，其中布置有换向杆。 反转杆具有在其上相对设置的一对突出的唇部。 在空腔中的头部和与换向杆相邻的棘爪上形成协作的凸缘。 弹簧加载的推动器纵向设置在反向杆中的盲孔中，并且推动器接合棘爪中的凹穴。 盖板设置在凹槽在扳手的底部并与换向杆间隔开的搁架上。

公开(公告)号：US20060130615A1

公开(公告)日：2006-06-22

申请号：US11353645

申请日：2006-02-14

申请人： Robert Arnold ,  Richard Folkenroth

发明人： Robert Arnold ,  Richard Folkenroth

IPC分类号： B25B13/46

CPC分类号： B25B13/468 ,  B25B13/463

摘要： A ratcheting tool includes a body and a gear disposed in the body. The gear defines a plurality of teeth on a circumference of the gear so that the gear teeth define a first arc having a first radius. A pawl is disposed in the body so that the pawl is movable laterally with respect to the gear between a first position, in which the pawl is disposed between the body and the gear so that the body transmits torque through the pawl in a first rotational direction, and a second position, in which the pawl is disposed between the body and the gear so that the body transmits torque through the pawl in an opposite rotational direction. The pawl defines a plurality of teeth facing the gear, and the pawl teeth define a second arc having a second radius larger than the first radius.