公开(公告)号：US08215207B2

公开(公告)日：2012-07-10

申请号：US12652070

申请日：2010-01-05

申请人： Ping-Wen Huang

发明人： Ping-Wen Huang

IPC分类号： B25B13/46

CPC分类号： B25B13/463

摘要： A ratchet wrench includes a driving end including a ratchet member, two pawls releasably and selectively engaging with the ratchet member for setting the ratchet wrench in two operation modes, and a switching mechanism disposed between the pawls. The switching mechanism includes limits urging the respective pawls such that one limit engages with one pawl to urge it to disengage from the ratchet member while the other limit disengages from the other pawl to allow it to engage with the ratchet member in one operation mode, and the other limit engages with the other pawl to urge it to disengage from the ratchet member while the one limit disengages from the one pawl to allow it to engage with the ratchet member in another operation mode. Additionally, the pawls are prevented from being mis-shifted by the switching mechanism.

摘要翻译： 棘轮扳手包括具有棘轮构件的驱动端，可释放地选择性地与棘爪构件接合的两个棘爪，用于将棘轮扳手设置在两种操作模式中，以及设置在棘爪之间的切换机构。 切换机构包括限制推动相应棘爪，使得一个限制与一个棘爪接合，以促使其与棘轮构件分离，而另一个限制与另一个棘爪脱离，以允许其在一个操作模式下与棘轮构件接合，并且 另一个限制与另一个棘爪接合，以促使其从棘轮构件脱离，同时一个限制与一个棘爪脱离，以允许其在另一操作模式下与棘轮构件接合。 另外，防止棘爪被切换机构误移。

公开(公告)号：US20120025474A1

公开(公告)日：2012-02-02

申请号：US12844868

申请日：2010-07-28

申请人： Ping-Wen Huang

发明人： Ping-Wen Huang

IPC分类号： B23B31/107

CPC分类号： B23B31/1071 ,  B23B31/06 ,  B23B2231/0232 ,  B25B15/001 ,  B25B23/0035 ,  B25B23/12

摘要： A tool bit holder includes a sleeve, a hub, and a locking mechanism. The sleeve is moveably mounted on an outer periphery of the hub and includes a first notch, a second notch, and an abutting section. The abutting section is disposed between the first and second notches. The locking mechanism is disposed in a cavity defined in the outer periphery of the hub and is retained therein by the sleeve. Also, the locking mechanism includes a control member, a resilient member, and a detent. The control member is moveably disposed in the cavity and is biased by the resilient member. The detent is carried by the control member.

摘要翻译： 工具头座包括套筒，轮毂和锁定机构。 套筒可移动地安装在轮毂的外周上，并且包括第一切口，第二切口和邻接部分。 邻接部分设置在第一和第二凹口之间。 锁定机构设置在限定在毂的外周中的空腔中并且被套筒保持在其中。 此外，锁定机构包括控制构件，弹性构件和棘爪。 控制构件可移动地设置在空腔中并被弹性构件偏压。 制动器由控制构件承载。

公开(公告)号：US20080117186A1

公开(公告)日：2008-05-22

申请号：US11937511

申请日：2007-11-09

申请人： Chun-Hao Wang ,  Ping-Wen Huang ,  Chiu-Mei Liu ,  Pheng-Chih Yu ,  Chin-Pei Hwang

发明人： Chun-Hao Wang ,  Ping-Wen Huang ,  Chiu-Mei Liu ,  Pheng-Chih Yu ,  Chin-Pei Hwang

IPC分类号： G06F3/045 ,  G06F3/041

CPC分类号： G06F3/0412

摘要： A touch panel module including a cover and a transparent touch panel is provided. At least a portion of the transparent touch panel is directly connected to the cover. A method of fabricating the touch panel module including the following steps is also provided. First, a transparent touch panel is provided. Next, the cover is formed using injection molding technology such that at least a portion of the transparent touch panel is directly connected to the cover.

摘要翻译： 提供了包括盖和透明触摸面板的触摸面板模块。 透明触摸面板的至少一部分直接连接到盖。 还提供了一种制造包括以下步骤的触摸面板模块的方法。 首先，提供透明触摸面板。 接下来，使用注射成型技术形成盖，使得透明触摸面板的至少一部分直接连接到盖。