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1. 发明授权

US07975516B2 Electric steering lock apparatus 有权
标题翻译：电动转向锁定装置
公开(公告)号：US07975516B2
公开(公告)日：2011-07-12
申请号：US11130181
申请日：2005-05-17
申请人： Takahiro Okada , Tetsuyuki Tsukano , Ryuichi Yoshida , Yoshio Watanuki
发明人： Takahiro Okada , Tetsuyuki Tsukano , Ryuichi Yoshida , Yoshio Watanuki
IPC分类号： B60R25/02
CPC分类号： B60R25/02153 , Y10T70/5664
摘要： An electric steering lock apparatus includes a cam plate rotated in an unlocking direction and a locking direction by driving a motor unit, and a lock shaft shifting between a lock position at which the rotation of the steering shaft is prevented and an unlock position at which the rotation of the steering shaft is permitted, following to the sliding surface of the cam plate, wherein, at the position of the cam plate at which the lock shaft is located at the unlock position, the center of rotation of the cam plate is set at an eccentric position with respect to the position of the center of gravity of the cam plate so that the rotation torque resulting from the own weight of the cam plate acts in the unlocking direction.
摘要翻译：一种电动转向锁定装置，包括通过驱动电动机单元而在解锁方向上旋转的凸轮板和锁定方向，以及在防止转向轴的旋转的锁定位置和锁定位置之间移动的锁定轴，允许转向轴的旋转，随着凸轮板的滑动表面，其中在锁定轴位于解锁位置的凸轮板的位置处，凸轮板的旋转中心被设定在相对于凸轮板的重心位置的偏心位置，使得由凸轮板的自重产生的旋转扭矩作用在解锁方向。

2. 发明申请

US20050268677A1 Electric steering lock apparatus 有权
标题翻译：电动转向锁定装置
公开(公告)号：US20050268677A1
公开(公告)日：2005-12-08
申请号：US11130181
申请日：2005-05-17
申请人： Takahiro Okada , Tetsuyuki Tsukano , Ryuichi Yoshida , Yoshio Watanuki
发明人： Takahiro Okada , Tetsuyuki Tsukano , Ryuichi Yoshida , Yoshio Watanuki
IPC分类号： B60R25/021 , B60R25/0215 , B60R25/02
CPC分类号： B60R25/02153 , Y10T70/5664
摘要： An electric steering lock apparatus includes a cam plate rotated in an unlocking direction and a locking direction by driving a motor unit, and a lock shaft shifting between a lock position at which the rotation of the steering shaft is prevented and an unlock position at which the rotation of the steering shaft is permitted, following to the sliding surface of the cam plate, wherein, at the position of the cam plate at which the lock shaft is located at the unlock position, the center of rotation of the cam plate is set at an eccentric position with respect to the position of the center of gravity of the cam plate so that the rotation torque resulting from the own weight of the cam plate acts in the unlocking direction.
摘要翻译：一种电动转向锁定装置，包括通过驱动电动机单元而在解锁方向上旋转的凸轮板和锁定方向，以及在防止转向轴的旋转的锁定位置和锁定位置之间移动的锁定轴，允许转向轴的旋转，随着凸轮板的滑动表面，其中在锁定轴位于解锁位置的凸轮板的位置处，凸轮板的旋转中心被设定在相对于凸轮板的重心位置的偏心位置，使得由凸轮板的自重产生的旋转扭矩作用在解锁方向。

3. 发明授权

US06460386B1 Electronic key structure 有权
标题翻译：电子钥匙结构
公开(公告)号：US06460386B1
公开(公告)日：2002-10-08
申请号：US09590171
申请日：2000-06-09
申请人： Yoshio Watanuki , Satoshi Ogata , Tetsuyuki Tsukano
发明人： Yoshio Watanuki , Satoshi Ogata , Tetsuyuki Tsukano
IPC分类号： A44B1500
CPC分类号： B60R25/24 , A45C11/325 , B60R25/04 , E05B19/0082 , E05B19/046 , G07C9/00944 , Y10T70/7876 , Y10T70/8676
摘要： A mechanical key (17) is housed in a mechanical key storing part (15) offset to one side within a key body (1), a bulge (18a) of a key head (18) being housed in an extension part (16a) of an aperture (16), a bridging part (19) that forms a holder linking hole (20) being formed so as to protrude at just the center of the rear end surface of the key body (1) thereby establishing left-to-right symmetry and avoiding an unbalanced appearance. Because the key head (18) of the mechanical key (17) can be formed so that the lever length from the key center axis line is large, it is possible to lighten the key rotational force when the mechanical key is used.
摘要翻译：机械钥匙（17）容纳在偏置于钥匙主体（1）内的一侧的机械钥匙存放部分（15）中，钥匙头（18）的凸起（18a）容纳在延伸部分（16a）中，的孔（16），形成保持器连接孔（20）的桥接部（19），其形成为仅在键体（1）的后端表面的中心突出，从而建立左右正确的对称性，避免不平衡的外观。因为机械键（17）的键头（18）可以形成为使得来自键中心轴线的杠杆长度大，所以可以在使用机械键时减轻键旋转力。

4. 发明授权

US06442985B1 Lock apparatus and lock system 有权
标题翻译：锁定装置和锁系统
公开(公告)号：US06442985B1
公开(公告)日：2002-09-03
申请号：US09588502
申请日：2000-06-07
申请人： Yoshio Watanuki , Masaki Tamura , Tetsuyuki Tsukano , Shigeo Chiba
发明人： Yoshio Watanuki , Masaki Tamura , Tetsuyuki Tsukano , Shigeo Chiba
IPC分类号： B60R2502
CPC分类号： E05B49/004 , B60R25/04 , B60R25/2063 , G07C9/00944 , G07C2009/00761 , G07C2009/00992 , Y10T70/5664 , Y10T70/7073 , Y10T70/7079
摘要： A lock apparatus which can be locked or unlocked by an electronic key or mechanical key, includes a cylinder casing, a sleeve disposed rotatably inside the cylinder casing, a key cylinder disposed rotatably inside the sleeve and in which a mechanical key can be inserted, a tumbler disposed on the key cylinder and which the mechanical key can engage, a key cylinder lock actuator for locking or unlocking a rotation of the sleeve with respect to the cylinder casing and a control unit disposed on the key cylinder side for carrying out transmission and reception of electronic signal for verifying IDs. When, as a result of the ID verification, the ID of the control unit and the ID of the electronic key coincide with each other, the rotation of the sleeve with respects to the cylinder casing is released. Also, when the tumbler engages the sleeve, the key cylinder is rotatable with the sleeve by operating a key cylinder operating portion.
摘要翻译：可以通过电子钥匙或机械钥匙锁定或解锁的锁定装置包括：汽缸壳体，可旋转地设置在汽缸壳体内的套筒，可旋转地设置在套筒内部并且可以插入机械钥匙的钥匙筒; 制动栓安置在钥匙筒上，机械钥匙可以接合;钥匙筒锁定致动器，用于锁定或解锁套筒相对于汽缸壳体的旋转;以及控制单元，设置在钥匙筒侧，用于执行发送和接收的电子信号用于验证ID。作为ID验证的结果，当控制单元的ID和电子钥匙的ID相互重合时，套筒相对于气缸壳体的旋转被释放。此外，当制动栓接合套筒时，通过操作钥匙筒操作部分，钥匙筒可与套筒一起旋转。

5. 发明授权

US06389856B1 Lock apparatus 有权
标题翻译：锁定装置
公开(公告)号：US06389856B1
公开(公告)日：2002-05-21
申请号：US09588476
申请日：2000-06-07
申请人： Yoshio Watanuki , Tetsuyuki Tsukano , Satoshi Ogata
发明人： Yoshio Watanuki , Tetsuyuki Tsukano , Satoshi Ogata
IPC分类号： G05G500
CPC分类号： B60R25/2063 , B60R25/04 , G07C9/00722 , Y10T70/5655 , Y10T70/5659 , Y10T70/5664 , Y10T70/5956 , Y10T70/7073 , Y10T70/7079 , Y10T70/7768 , Y10T70/7876
摘要： A lock apparatus includes: a control unit carrying out transmission and reception of an electronic signal between the electronic key and the control unfit so as to perform ID verification; a rotating member disposed rotatably inside a casing; a lock actuator receiving a lock release signal from the control unit so as to release a lock on the rotating member to the casing; a key insertion hole disposed to the rotating member; a slider hole going through the rotating member; a slider inserted into the slider hole and disposed such that its inner end is protruded into the key insertion hole; and a check lever supported rotatably and in which one end thereof is an operating portion activating the transmission and reception of the control unit and the other end makes contact with the outer end face of the slider. An outer end face of the slider is submerged from the external peripheral face of the rotating member when the electronic key is not inserted or inserted incompletely, and the slider is pushed by an insertion portion of the electrical key and slid outward when the electronic key is inserted normally, so that the outer end face makes flush with the external peripheral face of the rotating member. When the rotating member is rotated by the, electronic key, the other end of the check lever is moved from the outer end face of the slider to the external peripheral face of the rotating member.
摘要翻译：锁定装置包括：控制单元，其在电子密钥和控制之间执行电子信号的发送和接收不适合，以执行ID验证; 可旋转地设置在壳体内的旋转构件; 锁定致动器，其从所述控制单元接收锁定释放信号，以便将所述旋转构件上的锁定释放到所述壳体; 设置在旋转构件上的键插入孔; 穿过旋转构件的滑动孔; 插入到所述滑块孔中的滑块，其内端突出到所述键插入孔中; 以及可旋转地支撑的支杆，其一端是启动控制单元的发送和接收的操作部分，另一端与滑块的外端面接触。当电子钥匙未插入或插入不完整时，滑块的外端面从旋转部件的外周面浸没，滑块由电键的插入部分推动，当电子钥匙为使得外端面与旋转构件的外周面齐平。当旋转构件通过电子钥匙旋转时，检查杆的另一端从滑块的外端面移动到旋转构件的外周面。

6. 发明授权

US06382003B1 Lock apparatus 有权
标题翻译：锁定装置
公开(公告)号：US06382003B1
公开(公告)日：2002-05-07
申请号：US09590259
申请日：2000-06-09
申请人： Yoshio Watanuki , Tetsuyuki Tsukano , Satashi Ogata
发明人： Yoshio Watanuki , Tetsuyuki Tsukano , Satashi Ogata
IPC分类号： B60R2500
CPC分类号： G07C9/00944 , B60R25/04 , B60R25/2063 , B60R25/24 , G07C2009/00761 , Y10T70/5655 , Y10T70/5659 , Y10T70/5664 , Y10T70/5956 , Y10T70/7073 , Y10T70/7079 , Y10T70/7768 , Y10T70/7876
摘要： A lock apparatus of the invention capable of being locked/unlocked by an electronic key, comprises: an electronic key having a circuit chip generating an electronic signal, and an insertion portion provided at an end thereof and comprised of a pair of opposing flat portions and slope portions on both sides so as to be formed in a tapered flat shape; and a rotating member having an insertion hole opening at an end face thereof and in which the insertion portion of the electronic key is to be inserted, an opening portion of the key insertion hole having a rectangular sectional shape corresponding to a cross section of the insertion portion and being larger than an end of the insertion portion, and an interior of the key insertion hole being formed in a tapered flat shape corresponding to the tapered flat shape of the insertion portion and having a slant wall as a side face. Here, a rotating force from the electronic key inserted into the key insertion hole is transmitted to the rotating member through substantially full contact between the opposing flat portions of the electronic key and the interior the key insertion hole.
摘要翻译：能够通过电子钥匙锁定/解锁的本发明的锁定装置包括：具有产生电子信号的电路芯片的电子钥匙和设置在其一端的插入部分，包括一对相对的平坦部分和两侧的倾斜部分形成为锥形平面形状; 以及旋转构件，其具有在其端面开口的插入孔，并且其中插入电子钥匙的插入部分，所述钥匙插入孔的开口部分具有与插入件的横截面对应的矩形截面形状并且大于插入部的端部，并且键插入孔的内部形成为与插入部的锥形平坦形状对应的锥形平面形状，并且具有作为侧面的倾斜壁。这里，插入到键插入孔中的电子钥匙的旋转力通过电子钥匙的相对的平坦部分和钥匙插入孔的内部之间的基本上完全接触而被传递到旋转件。

7. 发明申请

US20080271504A1 Electric Steering Locking Apparatus 有权
标题翻译：电动转向锁定装置
公开(公告)号：US20080271504A1
公开(公告)日：2008-11-06
申请号：US11579634
申请日：2005-09-20
申请人： Takahiro Okada , Tetsuyuki Tsukano
发明人： Takahiro Okada , Tetsuyuki Tsukano
IPC分类号： B60R25/02
CPC分类号： B60R25/02153 , Y10T70/5664 , Y10T70/5956
摘要： An electric steering locking apparatus includes a cam plate (5) that rotates in an unlocking direction (R1) and a locking direction (R2) by driving operation of a motor unit, and a locking shaft (8) that follows a sliding surface (6) of the cam plate (5) and that moves between a locking position where the rotation of a steering shaft is prevented and an unlocking position where the rotation of the steering shaft is permitted. The cam plate (5) is set such that a rotation center (O) coincides with a center of gravity (G).
摘要翻译：一种电动转向锁定装置，包括通过驱动马达单元的操作而在解锁方向（R 1）和锁定方向（R 2）上旋转的凸轮板（5）和沿着滑动面的锁定轴（8）（6），并且在防止转向轴的旋转的锁定位置和允许转向轴的旋转的解锁位置之间移动。凸轮板（5）被设定为使得旋转中心（O）与重心（G）重合。

8. 发明申请

US20070295044A1 Electric Lock Device 有权
标题翻译：电锁装置
公开(公告)号：US20070295044A1
公开(公告)日：2007-12-27
申请号：US11659999
申请日：2005-09-20
申请人： Tetsuyuki Tsukano , Takahiro Okada
发明人： Tetsuyuki Tsukano , Takahiro Okada
IPC分类号： E05B47/00
CPC分类号： E05B47/0012 , B60R25/02153 , E05B2047/0017 , E05B2047/0024 , Y10T70/5664 , Y10T70/5956 , Y10T70/7102
摘要： An electric lock device including a movable member, a cam plate (5) rotated in an unlocking direction and a locking direction by the driving of a drive source, and a lock member (8) including a cam contact surface (10) in contact with a sliding surface (6) of the cam plate (5). The lock member (8) follows the sliding surface (6) to be displaced between a locking position for inhibiting the movement of the movable member and an unlocking position for allowing the movement of the movable member. The cam profile of the sliding surface (6) is set so that the rotary torque of the cam plate (5) necessary for moving the lock member (8) from the locking position to the unlocking position can be maintained at approximately a constant value.
摘要翻译：一种电锁装置，包括可动构件，通过驱动源的驱动而沿解锁方向旋转的凸轮板（5）和锁定方向;以及锁定构件（8），包括与凸轮接触表面（10）接触的凸轮接触表面凸轮板（5）的滑动表面（6）。锁定构件（8）跟随滑动表面（6），以在用于阻止可动构件的移动的锁定位置和用于允许可动构件的移动的解锁位置之间移动。滑动面（6）的凸轮轮廓被设定为使得将锁定构件（8）从锁定位置移动到解锁位置所需的凸轮板（5）的旋转扭矩能够保持在大致恒定值。

9. 发明授权

US08136376B2 Electric lock device 有权
标题翻译：电锁装置
公开(公告)号：US08136376B2
公开(公告)日：2012-03-20
申请号：US11659999
申请日：2005-09-20
申请人： Tetsuyuki Tsukano , Takahiro Okada
发明人： Tetsuyuki Tsukano , Takahiro Okada
IPC分类号： B60R25/02
CPC分类号： E05B47/0012 , B60R25/02153 , E05B2047/0017 , E05B2047/0024 , Y10T70/5664 , Y10T70/5956 , Y10T70/7102
摘要： An electric lock device including a movable member, a cam plate (5) rotated in an unlocking direction and a locking direction by the driving of a drive source, and a lock member (8) including a cam contact surface (10) in contact with a sliding surface (6) of the cam plate (5). The lock member (8) follows the sliding surface (6) to be displaced between a locking position for inhibiting the movement of the movable member and an unlocking position for allowing the movement of the movable member. The cam profile of the sliding surface (6) is set so that the rotary torque of the cam plate (5) necessary for moving the lock member (8) from the locking position to the unlocking position can be maintained at approximately a constant value.
摘要翻译：一种电锁装置，包括可动构件，通过驱动源的驱动而沿解锁方向旋转的凸轮板（5）和锁定方向;以及锁定构件（8），包括与凸轮接触表面（10）接触的凸轮接触表面凸轮板（5）的滑动表面（6）。锁定构件（8）跟随滑动表面（6），以在用于阻止可动构件的移动的锁定位置和用于允许可动构件的移动的解锁位置之间移动。滑动面（6）的凸轮轮廓被设定为使得将锁定构件（8）从锁定位置移动到解锁位置所需的凸轮板（5）的旋转扭矩能够保持在大致恒定值。

10. 发明授权

US07810363B2 Electric steering locking apparatus 有权
标题翻译：电动转向锁定装置
公开(公告)号：US07810363B2
公开(公告)日：2010-10-12
申请号：US11579634
申请日：2005-09-20
申请人： Takahiro Okada , Tetsuyuki Tsukano
发明人： Takahiro Okada , Tetsuyuki Tsukano
IPC分类号： B60R25/02
CPC分类号： B60R25/02153 , Y10T70/5664 , Y10T70/5956
摘要： An electric steering locking apparatus includes a cam plate (5) that rotates in an unlocking direction (R1) and a locking direction (R2) by driving operation of a motor unit, and a locking shaft (8) that follows a sliding surface (6) of the cam plate (5) and that moves between a locking position where the rotation of a steering shaft is prevented and an unlocking position where the rotation of the steering shaft is permitted. The cam plate (5) is set such that a rotation center (O) coincides with a center of gravity (G).
摘要翻译：电动转向锁定装置包括通过驱动马达单元的操作而在解锁方向（R1）和锁定方向（R2）旋转的凸轮板（5）和沿着滑动面（6）的锁定轴（8）），并且在防止转向轴的旋转的锁定位置和允许转向轴的旋转的解锁位置之间移动。凸轮板（5）被设定为使得旋转中心（O）与重心（G）重合。

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