公开(公告)号：US07478846B2

公开(公告)日：2009-01-20

申请号：US11657059

申请日：2007-01-24

申请人： Masakatsu Yoshikuwa ,  Takao Taga

发明人： Masakatsu Yoshikuwa ,  Takao Taga

IPC分类号： E05C3/06 ,  E05C3/16

CPC分类号： E05B83/36 ,  E05B17/0004 ,  E05B85/02 ,  Y10S292/23 ,  Y10T292/1047 ,  Y10T292/1082

摘要： A ratchet shaft is mounted on the base plate beforehand. The ratchet shaft includes, at its base end with a flange collar, a first stepped portion that supports a ratchet lever to be rotatable, and a second stepped portion that receives the thickness of a base plate at the front end of the first stepped portion. The second stepped portion is caulked to the base plate with the ratchet lever resting on the first stepped portion and the base plate resting on the second stepped portion.

摘要翻译： 棘轮轴预先安装在基板上。 棘轮轴在其基端具有法兰套环，第一阶梯部分支撑棘轮杆以可转动，第二台阶部分在第一阶梯部分的前端处承受基板的厚度。 第二阶梯部分被铆接到基板上，棘轮杆搁置在第一台阶部分上，基板搁置在第二台阶部分上。

公开(公告)号：US06059327A

公开(公告)日：2000-05-09

申请号：US112454

申请日：1998-07-09

申请人： Masakatsu Yoshikuwa

发明人： Masakatsu Yoshikuwa

IPC分类号： B60J5/10 ,  E05B53/00 ,  E05B79/08 ,  E05B83/18 ,  E05C3/06

CPC分类号： E05B83/16 ,  E05B53/00 ,  Y10S292/43 ,  Y10T292/1047 ,  Y10T70/5973 ,  Y10T70/65

摘要： A latch system for a trunk lid of an automobile comprises a latch, a ratchet, a key lever for releasing the ratchet from the latch, a key cylinder connected to the key lever and having a locked position, a neutral position, an open position and an unlocked position, a trunk opener or a motorized actuator, an open lever operated by the trunk opener or motorized actuator, a locking mechanism displaced between unlocked and locked states. The ratchet lever is released from the latch when the key cylinder is shifted to the open position. The locking mechanism is displaced into the locked state when the key cylinder is shifted to the locked position, and the locked state is continuously kept until the key cylinder is shifted to the unlocked position. The open position of the key cylinder is set between the neutral position and the unlocked position. The neutral position of the key cylinder is set between the open position and the locked position.

摘要翻译： 一种用于汽车行李厢盖的闩锁系统包括闩锁，棘轮，用于从闩锁释放棘轮的钥匙杆，连接到钥匙杆的钥匙筒，具有锁定位置，中立位置，打开位置和 解锁位置，行李箱开启器或电动执行器，由行李箱开启器或电动执行器操作的打开杆，锁定机构在解锁和锁定状态之间移动。 当钥匙筒移动到打开位置时，棘爪杆从闩锁中释放。 当钥匙筒移动到锁定位置时，锁定机构移动到锁定状态，并且锁定状态被连续保持，直到钥匙筒移动到解锁位置。 钥匙筒的打开位置设定在中立位置和解锁位置之间。 钥匙筒的中间位置设定在打开位置和锁定位置之间。

公开(公告)号：US5531488A

公开(公告)日：1996-07-02

申请号：US442961

申请日：1995-05-17

申请人： Masakatsu Yoshikuwa ,  Tsuguo Hoshikawa

发明人： Masakatsu Yoshikuwa ,  Tsuguo Hoshikawa

IPC分类号： E05B63/00 ,  E05B65/20 ,  E05B65/32 ,  E05C3/16

CPC分类号： E05B85/243 ,  E05B63/0065 ,  E05B77/18 ,  E05B77/30 ,  Y10S292/23 ,  Y10S292/26 ,  Y10T292/1047

摘要： A vehicle door lock device comprises a first group lever consisting of three kinds of ratchet levers connected to a ratchet, and a second group lever consisting of two kinds of opening levers connected to an outer opening handle. First variation of the lock device having one-motion opening and self-canceling mechanisms can be realized by the first combination of a first ratchet lever and a first opening lever. Second variation of the lock device having one-motion opening mechanism but self-canceling mechanism can be realized by the second combination of a third ratchet lever and the first opening lever. Third variation of the lock device having self-canceling mechanism but one-motion opening mechanism can be realized by the third combination of a second ratchet lever and a second opening lever.

摘要翻译： 一种车门锁装置，包括由与棘轮连接的三种棘轮杆组成的第一组杆和由连接到外开口把手的两种开启杆组成的第二组杆。 可以通过第一棘轮杆和第一开启杆的第一组合来实现具有单动开启和自动消除机构的锁定装置的第一变型。 可以通过第三棘爪杆和第一开启杆的第二组合来实现具有单动式打开机构但自动消除机构的锁定装置的第二变型。 可以通过第二棘爪杆和第二开启杆的第三组合来实现具有自动消除机构而是单动作打开机构的锁定装置的第三变型。

公开(公告)号：US20070182165A1

公开(公告)日：2007-08-09

申请号：US11657059

申请日：2007-01-24

申请人： Masakatsu Yoshikuwa ,  Takao Taga

发明人： Masakatsu Yoshikuwa ,  Takao Taga

IPC分类号： E05C3/06

CPC分类号： E05B83/36 ,  E05B17/0004 ,  E05B85/02 ,  Y10S292/23 ,  Y10T292/1047 ,  Y10T292/1082

摘要： A ratchet shaft is mounted on the base plate beforehand. The ratchet shaft includes, at its base end with a flange collar, a first stepped portion that supports a ratchet lever to be rotatable, and a second stepped portion that receives the thickness of a base plate at the front end of the first stepped portion. The second stepped portion is caulked to the base plate with the ratchet lever resting on the first stepped portion and the base plate resting on the second stepped portion.

摘要翻译： 棘轮轴预先安装在基板上。 棘轮轴在其基端具有法兰套环，第一阶梯部分支撑棘轮杆以可转动，第二台阶部分在第一阶梯部分的前端处承受基板的厚度。 第二阶梯部分被铆接到基板上，棘轮杆搁置在第一台阶部分上，基板搁置在第二台阶部分上。

公开(公告)号：US07815230B2

公开(公告)日：2010-10-19

申请号：US11802490

申请日：2007-05-23

申请人： Masakatsu Yoshikuwa

发明人： Masakatsu Yoshikuwa

IPC分类号： E05C3/06

CPC分类号： H02K7/06 ,  E05B81/25 ,  H02K7/1166 ,  Y10S292/23 ,  Y10T74/18792 ,  Y10T74/19828 ,  Y10T292/1047 ,  Y10T292/1082

摘要： When an output shaft is positioned in a first angular position or a second angular position, the output shaft is allowed to rotate from one angular position to the other angular position without rotating a worm wheel. When the worm wheel is rotated to rotate the output shaft from one angular position to the other angular position, the rotation of the worm wheel is transmitted to the output shaft. When the output shaft is placed in the other angular position, driving-force transmission to the output shaft is released, and at the same time, rotation of the worm wheel is stopped.

摘要翻译： 当输出轴定位在第一角位置或第二角位置时，输出轴允许从一个角位置旋转到另一个角位置而不旋转蜗轮。 当蜗轮旋转以将输出轴从一个角位置旋转到另一个角位置时，蜗轮的旋转被传递到输出轴。 当输出轴处于另一个角位置时，驱动力向输出轴的传递被释放，并且同时使蜗轮的旋转停止。

公开(公告)号：US20070277632A1

公开(公告)日：2007-12-06

申请号：US11802490

申请日：2007-05-23

申请人： Masakatsu Yoshikuwa

发明人： Masakatsu Yoshikuwa

IPC分类号： F16H1/16 ,  F16H27/02 ,  F16H29/02 ,  F16H1/20

CPC分类号： H02K7/06 ,  E05B81/25 ,  H02K7/1166 ,  Y10S292/23 ,  Y10T74/18792 ,  Y10T74/19828 ,  Y10T292/1047 ,  Y10T292/1082

摘要： When an output shaft is positioned in a first angular position or a second angular position, the output shaft is allowed to rotate from one angular position to the other angular position without rotating a worm wheel. When the worm wheel is rotated to rotate the output shaft from one angular position to the other angular position, the rotation of the worm wheel is transmitted to the output shaft. When the output shaft is placed in the other angular position, driving-force transmission to the output shaft is released, and at the same time, rotation of the worm wheel is stopped.

摘要翻译： 当输出轴定位在第一角位置或第二角位置时，输出轴允许从一个角位置旋转到另一个角位置而不旋转蜗轮。 当蜗轮旋转以将输出轴从一个角位置旋转到另一个角位置时，蜗轮的旋转被传递到输出轴。 当输出轴处于另一角度位置时，驱动力向输出轴的传递被释放，并且同时使蜗轮的旋转停止。

公开(公告)号：US5678869A

公开(公告)日：1997-10-21

申请号：US649445

申请日：1996-05-17

申请人： Masakatsu Yoshikuwa

发明人： Masakatsu Yoshikuwa

IPC分类号： E05B47/00 ,  E05B17/00 ,  E05B17/22 ,  E05B77/34 ,  E05B81/72 ,  E05B83/36 ,  E05B85/02 ,  E05B85/26 ,  H01H13/18 ,  E05C3/16

CPC分类号： E05B81/66 ,  E05B77/34 ,  E05B81/16 ,  E05B81/06 ,  E05B85/243 ,  Y10T292/1047 ,  Y10T292/62

摘要： A vehicle door latch device comprises a latch engageable with a striker, a ratchet engageable with the latch, an open lever for releasing the ratchet from the latch so as to open the door, a lock lever displaceable between a locked position and an unlocked position, an actuator for changing over the lock lever, a switch adapted to be turned on when the latch comes into a full-latch position by the engagement with the striker, and a housing. The housing has a passage into which the striker enters, a first space for receiving the latch and the ratchet, a second space for receiving the actuator. The first space is substantially communicated with the outside through said passage, and the second space is substantially isolated from the passage so as to be sealed. The switch is attached in the second space so that a movable terminal of the switch is protruded into the first space.

摘要翻译： 一种车门闩锁装置，包括可与撞针接合的闩锁，可与闩锁接合的棘爪，用于从闩锁释放棘轮以打开门的打开杆，可在锁定位置和解锁位置之间移动的锁定杆， 用于切换锁定杆的致动器，适于当闩锁通过与撞针的接合进入完全闩锁位置时被开启的开关和壳体。 壳体具有入口进入的通道，用于接收闩锁和棘轮的第一空间，用于接收致动器的第二空间。 第一空间通过所述通道与外部基本连通，第二空间基本上与通道隔离以便被密封。 开关安装在第二空间中，使得开关的可动端子突出到第一空间中。