Door lock control apparatus for vehicle
    1.
    发明授权
    Door lock control apparatus for vehicle 有权
    车门锁控制装置

    公开(公告)号:US08717142B2

    公开(公告)日:2014-05-06

    申请号:US12550887

    申请日:2009-08-31

    IPC分类号: G08C19/00

    摘要: A door lock control apparatus includes a lock switch on an exterior of a vehicle, a controller, and a check device. The controller performs a first key check in response to a lock command inputted through the lock switch. The first key check determines whether an electronic key specific to the vehicle is located outside around the vehicle based on a response from the key. The check device has previously performed a second key check, after the key has been put into a situation in which the key might have been moved from inside to outside the vehicle. The second key check determines whether the key is located inside the vehicle based on the response from the key. The check device stores a result of the second key check as a stored check record, which is then immediately available for checking when the controller responds to an inputted lock command.

    摘要翻译: 门锁控制装置包括车辆外部的锁定开关,控制器和检查装置。 控制器响应于通过锁定开关输入的锁定命令执行第一键检查。 第一关键检查基于来自钥匙的响应来确定车辆特有的电子钥匙是否位于车辆外部。 在钥匙已经进入钥匙可能已经从内部移动到外部的情况下,检查装置先前执行了第二次密钥检查。 第二个按键检查根据钥匙的响应来确定钥匙是否在车内。 检查装置将第二密钥检查的结果存储为存储的检查记录,然后立即可用于检查控制器何时响应输入的锁定命令。

    SMART ENTRY SYSTEM
    2.
    发明申请
    SMART ENTRY SYSTEM 有权
    智能进入系统

    公开(公告)号:US20100073153A1

    公开(公告)日:2010-03-25

    申请号:US12565876

    申请日:2009-09-24

    IPC分类号: B60R25/10

    摘要: A smart entry system includes a vehicle-side unit and a plurality of portable devices. Each of the portable devices has a discrimination code different from each other. When a first portable device is locked in a vehicle compartment, the discrimination code of the first portable device is stored in the vehicle-side unit. When the vehicle is parked in a state where all of the doors are locked, the vehicle-side unit transmits a request signal to an exterior communication area provided at an outside of the vehicle, and when the vehicle-side unit receives a response signal from a second portable device and the discrimination code of the second portable device is different from the discrimination code of the first portable device stored in the vehicle-side unit, the vehicle-side unit permits an unlock of the doors of the vehicle.

    摘要翻译: 智能进入系统包括车辆侧单元和多个便携式设备。 每个便携式设备具有彼此不同的识别码。 当第一便携式设备被锁定在车厢中时,第一便携式设备的识别代码被存储在车辆侧单元中。 当车辆在所有门被锁定的状态下停放时,车辆侧单元向设置在车辆外部的外部通信区域发送请求信号,并且当车辆侧单元从车辆侧单元接收到来自 第二便携式设备和第二便携式设备的识别代码与存储在车辆侧单元中的第一便携式设备的识别码不同,车辆侧单元允许车辆门的解锁。

    Smart entry system
    3.
    发明授权
    Smart entry system 有权
    智能进入系统

    公开(公告)号:US08089343B2

    公开(公告)日:2012-01-03

    申请号:US12565876

    申请日:2009-09-24

    摘要: A smart entry system includes a vehicle-side unit and a plurality of portable devices. Each of the portable devices has a discrimination code different from each other. When a first portable device is locked in a vehicle compartment, the discrimination code of the first portable device is stored in the vehicle-side unit. When the vehicle is parked in a state where all of the doors are locked, the vehicle-side unit transmits a request signal to an exterior communication area provided at an outside of the vehicle, and when the vehicle-side unit receives a response signal from a second portable device and the discrimination code of the second portable device is different from the discrimination code of the first portable device stored in the vehicle-side unit, the vehicle-side unit permits an unlock of the doors of the vehicle.

    摘要翻译: 智能进入系统包括车辆侧单元和多个便携式设备。 每个便携式设备具有彼此不同的识别码。 当第一便携式设备被锁定在车厢中时,第一便携式设备的识别代码被存储在车辆侧单元中。 当车辆在所有门被锁定的状态下停放时,车辆侧单元向设置在车辆外部的外部通信区域发送请求信号,并且当车辆侧单元从车辆侧单元接收到来自 第二便携式设备和第二便携式设备的识别代码与存储在车辆侧单元中的第一便携式设备的识别码不同,车辆侧单元允许车辆门的解锁。

    Automatic locking apparatus
    4.
    发明授权
    Automatic locking apparatus 有权
    自动锁定装置

    公开(公告)号:US08531269B2

    公开(公告)日:2013-09-10

    申请号:US12807169

    申请日:2010-08-30

    IPC分类号: G05B19/00

    CPC分类号: B60R25/00

    摘要: An automatic locking apparatus which is installed in a vehicle, communicates with a portable-unit in areas inside/outside the vehicle, and automatically locks doors, based on whether a response-signal is received from the portable-unit and opening/closing of the doors. The apparatus includes a door-opening/closing-detecting-unit, an inside-of-vehicle-determining-unit forming a communication-area inside the vehicle when one door changes from the opened-state to the closed-state, and determining whether the response-signal is received, an outside-of-vehicle-determining-unit forming a communication-area outside the vehicle when the response-signal is not received, and determining whether the response-signal is received, a locking-control-unit automatically locking the doors when the response-signal is received, when all the doors are closed and presence-of-reception is changed to absence-of-reception, and a storing-unit storing history-information indicating that the response-signal is received. When the response-signal is not received, and the storing-unit stores history-information, the locking-control-unit automatically locks the doors when all the doors are closed and reception is absent.

    摘要翻译: 一种安装在车辆中的自动锁定装置,与便携式单元在车辆内部/外部的区域内通信,并且基于从便携式单元接收到响应信号和打开/关闭车辆自动锁定门 门。 该装置包括门开闭检测单元,当车门从打开状态变为关闭状态时形成车内通信区域的车内判定单元,以及确定是否 接收到响应信号,当没有接收到响应信号时形成车辆外部的通信区域的车外确定单元,并且确定是否接收到响应信号,锁定控制单元 当接收到响应信号时,当所有门关闭并且存在接收被改变为不接收时,自动锁定门,以及存储单元存储指示响应信号被接收的历史信息 。 当没有接收到响应信号,并且存储单元存储历史信息时,当所有门关闭并且不存在接收时,锁定控制单元自动锁定门。

    Automatic locking apparatus
    5.
    发明申请
    Automatic locking apparatus 有权
    自动锁定装置

    公开(公告)号:US20110057772A1

    公开(公告)日:2011-03-10

    申请号:US12807169

    申请日:2010-08-30

    IPC分类号: G06F7/04

    CPC分类号: B60R25/00

    摘要: An automatic locking apparatus which is installed in a vehicle, communicates with a portable-unit in areas inside/outside the vehicle, and automatically locks doors, based on whether a response-signal is received from the portable-unit and opening/closing of the doors. The apparatus includes a door-opening/closing-detecting-unit, an inside-of-vehicle-determining-unit forming a communication-area inside the vehicle when one door changes from the opened-state to the closed-state, and determining whether the response-signal is received, an outside-of-vehicle-determining-unit forming a communication-area outside the vehicle when the response-signal is not received, and determining whether the response-signal is received, a locking-control-unit automatically locking the doors when the response-signal is received, when all the doors are closed and presence-of-reception is changed to absence-of-reception, and a storing-unit storing history-information indicating that the response-signal is received. When the response-signal is not received, and the storing-unit stores history-information, the locking-control-unit automatically locks the doors when all the doors are closed and reception is absent.

    摘要翻译: 一种安装在车辆中的自动锁定装置,与便携式单元在车辆内部/外部的区域内通信,并且基于从便携式单元接收到响应信号和打开/关闭车辆自动锁定门 门。 该装置包括门开闭检测单元,当车门从打开状态变为关闭状态时形成车内通信区域的车内判定单元,以及确定是否 接收到响应信号,当没有接收到响应信号时形成车辆外部的通信区域的车外确定单元,并且确定是否接收到响应信号,锁定控制单元 当接收到响应信号时,当所有门关闭并且存在接收被改变为不接收时,自动锁定门,以及存储单元存储指示响应信号被接收的历史信息 。 当没有接收到响应信号,并且存储单元存储历史信息时,当所有门关闭并且不存在接收时,锁定控制单元自动锁定门。

    Gear pump
    6.
    发明授权
    Gear pump 有权
    齿轮泵

    公开(公告)号:US07717690B2

    公开(公告)日:2010-05-18

    申请号:US11612044

    申请日:2006-12-18

    IPC分类号: F01C20/18

    摘要: A casing with housing space for retaining a first gear and a second gear in a condition where the tooth tips and both side surfaces slide, comprises a main casing which retains the first gear in a manner which allows rotation but restricts movement in the axial direction, and a gear holder which can move in the rotating shaft direction in the main casing and which rotatably retains the second gear. The main casing contains a biasing member which applies a biasing force to bias the gear holder to one side in the rotating shaft direction, and a piston which is acted on by hydraulic pressure and presses the gear holder on the other end side in the rotating shaft direction to counteract the biasing force. The gear holder is acted on by the hydraulic force from the piston to counteract the bias from the biasing member and moves in the rotating shaft direction according to the hydraulic force so that the engagement width between the first gear and the second gear which is retained by the gear holder is changed.

    摘要翻译: 具有用于在齿顶和两侧表面滑动的状态下保持第一齿轮和第二齿轮的壳体的壳体包括:主壳体,其以允许旋转但限制轴向移动的方式保持第一齿轮; 以及能够在主壳体中沿着旋转轴方向移动并且可旋转地保持第二齿轮的齿轮保持器。 主壳体包括施加偏置力以将齿轮架偏置在旋转轴方向上的一侧的偏置构件,以及通过液压作用的活塞,并且将旋转轴中的另一端侧的齿轮保持器 方向来抵消偏置力。 齿轮保持器通过来自活塞的液压力作用,以抵消来自偏置构件的偏压,并且根据液压力在旋转轴方向上移动,使得第一齿轮和第二齿轮之间的接合宽度由 齿轮架更换。

    Tandem pump valve structure
    7.
    发明授权
    Tandem pump valve structure 失效
    串联泵阀结构

    公开(公告)号:US07677263B2

    公开(公告)日:2010-03-16

    申请号:US11612015

    申请日:2006-12-18

    IPC分类号: G05D11/00

    摘要: When the pressure in a main fluid supply channel is lower than a no-load operation start pressure, the spool moves against the biasing force of a biasing member, and the area of opening of a auxiliary fluid supply channel is reduced with regards to opening of the internal flow channel. When the pressure in the main fluid supply channel rises and reaches a no-load operation start pressure, the area of opening in the auxiliary fluid supply channel with regards to opening of the internal flow channel becomes smaller and while connected to the main fluid supply channel, the auxiliary fluid supply channel is connected to the return flow channel. When the pressure in the main fluid supply channel rises above the no-load operating start pressure and reaches a no-load operation pressure, the auxiliary fluid supply channel is cut off from the main fluid supply channel.

    摘要翻译: 当主流体供应通道中的压力低于空载操作开始压力时,阀芯抵抗偏置构件的偏置力移动,并且辅助流体供应通道的打开面积相对于打开 内部流通道。 当主流体供给通道中的压力升高并达到空载操作开始压力时,辅助流体供应通道中关于内部流动通道的打开的开口面积变小并且连接到主流体供应通道 辅助流体供应通道连接到回流通道。 当主流体供应通道中的压力升高到空载操作开始压力并达到空载操作压力时,辅助流体供应通道从主流体供应通道切断。