公开(公告)号：US20070051599A1

公开(公告)日：2007-03-08

申请号：US11515958

申请日：2006-09-05

申请人： Satoru Takehara ,  Shingo Wanami ,  Toshihito Nonaka ,  Yu Obara

发明人： Satoru Takehara ,  Shingo Wanami ,  Toshihito Nonaka ,  Yu Obara

IPC分类号： H01H35/14 ,  B60K28/10

CPC分类号： B60R21/0136 ,  B60R2021/0006 ,  B60R2021/01302

摘要： A collision detecting system for a vehicle has a pressure detecting member for detecting a pressure in a substantially closed space which is arranged at a periphery portion of the vehicle, and a vibration detecting member for detecting a vibration of the vehicle. The pressure in the space is calculated for a detection of a vehicle collision, based on pressure signals detected by the pressure detecting member and vibration signals detected by the vibration detecting member. Therefore, the influence of the vehicle vibration on the detection of the pressure in the space can be restricted, thus improving the detection of the vehicle collision.

摘要翻译： 一种用于车辆的碰撞检测系统具有用于检测布置在车辆的周边部分的大致闭合空间中的压力的​​压力检测构件和用于检测车辆振动的振动检测构件。 基于由压力检测部件检测到的压力信号和由振动检测部件检测到的振动信号，计算出空间中的压力，用于检测车辆碰撞。 因此，可以限制车辆振动对空间中的压力的​​检测的影响，从而改善车辆碰撞的检测。

公开(公告)号：US07708102B2

公开(公告)日：2010-05-04

申请号：US11515958

申请日：2006-09-05

申请人： Satoru Takehara ,  Shingo Wanami ,  Toshihito Nonaka ,  Yu Obara

发明人： Satoru Takehara ,  Shingo Wanami ,  Toshihito Nonaka ,  Yu Obara

IPC分类号： B60K28/10

CPC分类号： B60R21/0136 ,  B60R2021/0006 ,  B60R2021/01302

摘要： A collision detecting system for a vehicle has a pressure detecting member for detecting a pressure in a substantially closed space which is arranged at a periphery portion of the vehicle, and a vibration detecting member for detecting a vibration of the vehicle. The pressure in the space is calculated for a detection of a vehicle collision, based on pressure signals detected by the pressure detecting member and vibration signals detected by the vibration detecting member. Therefore, the influence of the vehicle vibration on the detection of the pressure in the space can be restricted, thus improving the detection of the vehicle collision.

摘要翻译： 一种用于车辆的碰撞检测系统具有用于检测布置在车辆的周边部分的大致闭合空间中的压力的​​压力检测构件和用于检测车辆振动的振动检测构件。 基于由压力检测部件检测到的压力信号和由振动检测部件检测到的振动信号，计算出空间中的压力，用于检测车辆碰撞。 因此，可以限制车辆振动对空间中的压力的​​检测的影响，从而改善车辆碰撞的检测。

公开(公告)号：US20070103283A1

公开(公告)日：2007-05-10

申请号：US11585321

申请日：2006-10-23

申请人： Toshihito Nonaka ,  Shingo Wanami ,  Satoru Takehara ,  Minoru Fujioka

发明人： Toshihito Nonaka ,  Shingo Wanami ,  Satoru Takehara ,  Minoru Fujioka

IPC分类号： B60Q1/00

CPC分类号： B60R21/0136 ,  B60R21/21 ,  B60R2021/0006

摘要： A collision detection system for a vehicle is provided with multiple hollow members which are arranged at a periphery portion of the vehicle and define therein substantially closed spaces, at least one housing defining therein a substantially closed space, multiple transferring members for respectively communicating the spaces in the hollow members with the space in the housing, at least one detection unit which is arranged in the housing to detect a status of air in the housing, and a control unit. The control unit determines whether or not there occurs a collision of the vehicle based on detection signals from the detection unit.

摘要翻译： 一种用于车辆的碰撞检测系统设置有多个中空构件，其布置在车辆的周边部分并且在其中限定了基本上封闭的空间，限定有基本封闭空间的至少一个壳体，用于分别连通 具有在壳体中的空间的中空构件，布置在壳体中的至少一个检测单元以检测壳体中的空气的状态，以及控制单元。 控制单元基于来自检测单元的检测信号确定是否发生车辆的碰撞。

公开(公告)号：US07690679B2

公开(公告)日：2010-04-06

申请号：US11598858

申请日：2006-11-14

申请人： Shingo Wanami ,  Kazuhisa Hashimoto

发明人： Shingo Wanami ,  Kazuhisa Hashimoto

IPC分类号： B60R21/0136

CPC分类号： B60R21/0136 ,  B60R21/01564 ,  B60R2021/0006 ,  B60R2021/01252

摘要： A passenger-protecting system includes a pressure sensor for detecting a pressure in an inner space of a door and a side airbag installed in the door. The pressure in the inner space increases when a side collision occurs. When the pressure in the inner space of the door exceeds a predetermined threshold level, the side airbag is inflated to protect a passenger from a side collision. There are certain situations where the operation of the side airbag is not necessary even if the pressure in the inner space of the door exceeds the threshold level. Such situations include: when the door is abruptly closed and a front airbag is inflated to protect a passenger from a frontal collision. According to the present invention, unnecessary operations of the side airbag are effectively avoided.

摘要翻译： 乘客保护系统包括用于检测门的内部空间中的压力的​​压力传感器和安装在门中的侧面安全气囊。 当发生侧面碰撞时，内部空间内的压力增加。 当门的内部空间中的压力超过预定阈值水平时，侧面气囊被充气以保护乘客免受侧面碰撞。 在某些情况下，即使门内空间的压力超过阈值水平，也不需要侧面安全气囊的操作。 这种情况包括：当门突然关闭并且前部安全气囊被充气以保护乘客免于正面碰撞。 根据本发明，有效地避免了侧面安全气囊的不必要的操作。

公开(公告)号：US07401532B2

公开(公告)日：2008-07-22

申请号：US11390664

申请日：2006-03-28

申请人： Shingo Wanami

发明人： Shingo Wanami

IPC分类号： G01L1/00

CPC分类号： B60R21/01532

摘要： A passenger detection system for a person on a seat of a vehicle, includes a long range capacitance sensor for measuring a long range capacitance between a seating portion of the seat and a body of the vehicle and a short range capacitance sensor for measuring a short range capacitance in the seat, and a detection unit for detecting a passenger on the seat based on the measured long range capacitance and the measured short range capacitance. Therefore, the passenger detection system accurately detects a passenger on the seat of the vehicle while suppressing a detection error caused by an external effect.

摘要翻译： 一种用于车辆座椅上的人的乘客检测系统，包括用于测量座椅的座位部分和车身之间的远程电容的远程电容传感器和用于测量短距离的短距离电容传感器 基于所测量的长距离电容和所测量的短距离电容，检测座椅上的乘客的检测单元。 因此，乘客检测系统在抑制由外部效应引起的检测误差的同时，准确地检测车辆座椅上的乘客。

公开(公告)号：US20060219460A1

公开(公告)日：2006-10-05

申请号：US11390664

申请日：2006-03-28

申请人： Shingo Wanami

发明人： Shingo Wanami

IPC分类号： B60K28/00 ,  G01G19/52 ,  B60R21/16

CPC分类号： B60R21/01532

摘要： A passenger detection system for a person on a seat of a vehicle, includes a long range capacitance sensor for measuring a long range capacitance between a seating portion of the seat and a body of the vehicle and a short range capacitance sensor for measuring a short range capacitance in the seat, and a detection unit for detecting a passenger on the seat based on the measured long range capacitance and the measured short range capacitance. Therefore, the passenger detection system accurately detects a passenger on the seat of the vehicle while suppressing a detection error caused by an external effect.

摘要翻译： 一种用于车辆座椅上的人的乘客检测系统，包括用于测量座椅的座位部分和车身之间的远程电容的远程电容传感器和用于测量短距离的短距离电容传感器 基于所测量的长距离电容和所测量的短距离电容，检测座椅上的乘客的检测单元。 因此，乘客检测系统在抑制由外部效应引起的检测误差的同时，准确地检测车辆座椅上的乘客。

公开(公告)号：US20060075834A1

公开(公告)日：2006-04-13

申请号：US11220528

申请日：2005-09-08

申请人： Shingo Wanami

发明人： Shingo Wanami

IPC分类号： G01L1/04

CPC分类号： B60N2/002 ,  B60N2/879 ,  B60N3/004 ,  B60R21/01516 ,  B60R21/0152 ,  G01G19/4142

摘要： An occupant detecting system includes a temperature sensor that sequentially detects temperatures at a fixed position, a plurality of weight sensors disposed at predetermined positions of a seat to respectively provide weight signals, an occupant ECU. The ECU estimates temperatures of the weight sensors based on the temperatures sequentially detected by the temperature sensor and temperature characteristic data of the weight sensors relative to temperatures detected by the temperature sensor and corrects the weight signals based on the estimated temperatures.

摘要翻译： 乘员检测系统包括依次检测固定位置的温度的温度传感器，设置在座椅的预定位置以分别提供重量信号的多个重量传感器，乘员ECU。 ECU基于由温度传感器依次检测的温度和重量传感器相对于温度传感器检测到的温度的温度特性数据来估计重量传感器的温度，并根据估计的温度校正重量信号。

公开(公告)号：US06831565B2

公开(公告)日：2004-12-14

申请号：US10241436

申请日：2002-09-12

申请人： Shingo Wanami ,  Hiroyuki Ito ,  Takashi Inoue ,  Tetsuya Takafuji

发明人： Shingo Wanami ,  Hiroyuki Ito ,  Takashi Inoue ,  Tetsuya Takafuji

IPC分类号： G08B2100

CPC分类号： B60R21/01532 ,  B60R21/01556

摘要： A seat occupation is judged with a load detector arranged at a seat for detecting a load on the seat and a seat condition detection means arranged at the seat for providing discrimination between an adult and a child seat on the seat. A judging means judges that a child seat is set on the seat when the load detection means detects the load corresponding to that of adult and the seat condition detection means detects that the child seat on the seat. The seat condition detection means may comprise an electrostatistic sensor for detecting a capacitance that is increased by the body of the passenger or a pressure detection element array arranged on the sitting portion. The detected capacitance or the pressure distribution is different between a child seat and an adult or a passenger.

摘要翻译： 利用布置在用于检测座椅上的负载的座位上的负载检测器来判断座位占用，以及布置在座椅处的座位状态检测装置，用于提供座椅上的成人和儿童座椅之间的区分。 当负载检测装置检测到与成人的负载相对应的负载时，判断装置判断儿童座椅被设置在座椅上，并且座椅状态检测装置检测到座椅上的儿童座椅。 座椅状态检测装置可以包括用于检测由乘客的身体增加的电容的静电传感器或设置在坐着部分上的压力检测元件阵列。 检测到的电容或压力分布在儿童座椅和成人或乘客之间是不同的。

公开(公告)号：US07380437B2

公开(公告)日：2008-06-03

申请号：US11410843

申请日：2006-04-25

申请人： Shingo Wanami ,  Toshihito Nonaka

发明人： Shingo Wanami ,  Toshihito Nonaka

IPC分类号： G01M7/00

CPC分类号： B60R21/0136 ,  B60R2021/0006

摘要： In a vehicle collision sensing system, a relative pressure sensor senses a pressure difference between a pressure at an inside of a door interior space and a pressure at an outside of the door interior space. An air bag ECU determines the collision of the vehicle based on the pressure difference, which is sensed by the relative pressure sensor.

摘要翻译： 在车辆碰撞感测系统中，相对压力传感器感测门室内空间内部的压力与门内空间外部的压力之间的压力差。 气囊ECU基于由相对压力传感器感测到的压力差来确定车辆的碰撞。

公开(公告)号：US20060236749A1

公开(公告)日：2006-10-26

申请号：US11410843

申请日：2006-04-25

申请人： Shingo Wanami ,  Toshihito Nonaka

发明人： Shingo Wanami ,  Toshihito Nonaka

IPC分类号： G01N3/00 ,  G01M7/00

CPC分类号： B60R21/0136 ,  B60R2021/0006

摘要： In a vehicle collision sensing system, a relative pressure sensor senses a pressure difference between a pressure at an inside of a door interior space and a pressure at an outside of the door interior space. An air bag ECU determines the collision of the vehicle based on the pressure difference, which is sensed by the relative pressure sensor.

摘要翻译： 在车辆碰撞感测系统中，相对压力传感器感测门室内空间内部的压力与门内空间外部的压力之间的压力差。 气囊ECU基于由相对压力传感器感测到的压力差来确定车辆的碰撞。