公开(公告)号：US07526963B2

公开(公告)日：2009-05-05

申请号：US11805568

申请日：2007-05-23

Applicant: Shingo Wanami ,  Satoru Takehara ,  Kouji Uchida ,  Taiki Katsu

Inventor： Shingo Wanami ,  Satoru Takehara ,  Kouji Uchida ,  Taiki Katsu

IPC: G01L9/00

CPC classification number: G01L19/148

Abstract: A pressure sensor includes a pressure detecting element for detecting a pressure, a circuit board having an electrical circuit to be connected to the pressure detecting element, and a housing having a housing member and a cover. The housing member partitions at least a part of a first space for accommodating the pressure detecting element and at least a part of a second space for accommodating the circuit board such that the first space and the second space are separated from each other. The cover partitions at least a part of a remainder of each of the first space and the second space.

Abstract translation: 压力传感器包括用于检测压力的压力检测元件，具有与压力检测元件连接的电路的电路板以及具有壳体构件和盖的壳体。 壳体构件分隔用于容纳压力检测元件的第一空间的至少一部分和用于容纳电路板的第二空间的至少一部分，使得第一空间和第二空间彼此分离。 盖子分隔第一空间和第二空间中的每一个的剩余部分的至少一部分。

公开(公告)号：US20060266101A1

公开(公告)日：2006-11-30

申请号：US11417295

申请日：2006-05-02

Applicant: Satoru Takehara ,  Taiki Katsu

Inventor： Satoru Takehara ,  Taiki Katsu

IPC: G01N3/00

CPC classification number: B60R21/0136 ,  B60R2021/01006

Abstract: A pressure sensor, which is mounted on a vehicle for detecting a collision, has a detecting part for detecting a change of pressure and a housing for housing the detecting part therein. The housing is located in a hollow body defined in a part of the vehicle. The housing forms a passage hole for allowing communication between an inside of the housing and the hollow body. The passage hole has a first end opening adjacent to the detecting part and a second end opposite to the first end. The second end is located lower than the first end. The passage hole defines a passage area that increases from the first end toward the second end.

Abstract translation: 安装在用于检测碰撞的车辆上的压力传感器具有用于检测压力变化的检测部和用于将检测部容纳在其中的壳体。 壳体位于限定在车辆的一部分中的中空体中。 壳体形成用于允许壳体的内部和中空体之间的连通的通道孔。 通孔具有与检测部相邻的第一端开口和与第一端相对的第二端。 第二端位于第一端以下。 通道孔限定从第一端向第二端增加的通道面积。

公开(公告)号：US20070272029A1

公开(公告)日：2007-11-29

申请号：US11805568

申请日：2007-05-23

Applicant: Shingo Wanami ,  Satoru Takehara ,  Kouji Uchida ,  Taiki Katsu

Inventor： Shingo Wanami ,  Satoru Takehara ,  Kouji Uchida ,  Taiki Katsu

IPC: G01L7/00

CPC classification number: G01L19/148

Abstract: A pressure sensor includes a pressure detecting element for detecting a pressure, a circuit board having an electrical circuit to be connected to the pressure detecting element, and a housing having a housing member and a cover. The housing member partitions at least a part of a first space for accommodating the pressure detecting element and at least a part of a second space for accommodating the circuit board such that the first space and the second space are separated from each other. The cover partitions at least a part of a remainder of each of the first space and the second space.

Abstract translation: 压力传感器包括用于检测压力的压力检测元件，具有与压力检测元件连接的电路的电路板以及具有壳体构件和盖的壳体。 壳体构件分隔用于容纳压力检测元件的第一空间的至少一部分和用于容纳电路板的第二空间的至少一部分，使得第一空间和第二空间彼此分离。 盖子分隔第一空间和第二空间中的每一个的剩余部分的至少一部分。

公开(公告)号：US07406875B2

公开(公告)日：2008-08-05

申请号：US11519190

申请日：2006-09-11

Applicant: Shingo Wanami ,  Kazushige Suematsu ,  Toshihito Nonaka ,  Minoru Fujioka ,  Taiki Katsu

Inventor： Shingo Wanami ,  Kazushige Suematsu ,  Toshihito Nonaka ,  Minoru Fujioka ,  Taiki Katsu

IPC: G01L7/08

CPC classification number: G01L19/0654 ,  G01L19/0636 ,  G01L19/146

Abstract: A pressure sensor is provided with a housing which has an opening portion for communicating an interior of the housing with an exterior, and a pressure detecting unit which has a detection surface for detecting a pressure applied thereto through the opening and is arranged in the housing. One of a perimeter of the detection surface and that of the opening portion has a protrusion portion which protrudes toward other of the perimeters. The other of the perimeters has a groove, into which a tip of the protrusion portion is inserted. A seal member is arranged between the groove and the protrusion portion, to seal therebetween and buffer stress caused by relative displacement between the housing and the pressure detecting unit.

Abstract translation: 压力传感器设置有壳体，壳体具有用于将壳体的内部与外部连通的开口部分，以及压力检测单元，其具有用于检测通过开口施加到其上的压力的检测表面，并且布置在壳体中。 检测面的周边和开口部的周边中的一个具有向周边中的其他部分突出的突出部。 另一个周边具有凹槽，突出部分的尖端插入其中。 密封构件布置在凹槽和突出部之间，以在其间进行密封并且缓冲由壳体和压力检测单元之间的相对位移引起的应力。

公开(公告)号：US07398670B2

公开(公告)日：2008-07-15

申请号：US11417295

申请日：2006-05-02

Applicant: Satoru Takehara ,  Taiki Katsu

Inventor： Satoru Takehara ,  Taiki Katsu

IPC: G01M7/00 ,  G01N3/00 ,  G01N33/00 ,  G01P15/00

CPC classification number: B60R21/0136 ,  B60R2021/01006

Abstract: A pressure sensor, which is mounted on a vehicle for detecting a collision, has a detecting part for detecting a change of pressure and a housing for housing the detecting part therein. The housing is located in a hollow body defined in a part of the vehicle. The housing forms a passage hole for allowing communication between an inside of the housing and the hollow body. The passage hole has a first end opening adjacent to the detecting part and a second end opposite to the first end. The second end is located lower than the first end. The passage hole defines a passage area that increases from the first end toward the second end.

Abstract translation: 安装在用于检测碰撞的车辆上的压力传感器具有用于检测压力变化的检测部和用于将检测部容纳在其中的壳体。 壳体位于限定在车辆的一部分中的中空体中。 壳体形成用于允许壳体的内部和中空体之间的连通的通道孔。 通孔具有与检测部相邻的第一端开口和与第一端相对的第二端。 第二端位于第一端以下。 通道孔限定从第一端向第二端增加的通道面积。

公开(公告)号：US20070068276A1

公开(公告)日：2007-03-29

申请号：US11519190

申请日：2006-09-11

Applicant: Shingo Wanami ,  Kazushige Suematsu ,  Toshihito Nonaka ,  Minoru Fujioka ,  Taiki Katsu

Inventor： Shingo Wanami ,  Kazushige Suematsu ,  Toshihito Nonaka ,  Minoru Fujioka ,  Taiki Katsu

IPC: G01N3/08

CPC classification number: G01L19/0654 ,  G01L19/0636 ,  G01L19/146

Abstract: A pressure sensor is provided with a housing which has an opening portion for communicating an interior of the housing with an exterior, and a pressure detecting unit which has a detection surface for detecting a pressure applied thereto through the opening and is arranged in the housing. One of a perimeter of the detection surface and that of the opening portion has a protrusion portion which protrudes toward other of the perimeters. The other of the perimeters has a groove, into which a tip of the protrusion portion is inserted. A seal member is arranged between the groove and the protrusion portion, to seal therebetween and buffer stress caused by relative displacement between the housing and the pressure detecting unit.

Abstract translation: 压力传感器设置有壳体，壳体具有用于将壳体的内部与外部连通的开口部分，以及压力检测单元，其具有用于检测通过开口施加到其上的压力的检测表面，并且布置在壳体中。 检测面的周边和开口部的周边中的一个具有向周边中的其他部分突出的突出部。 另一个周边具有凹槽，突出部分的尖端插入其中。 密封构件布置在凹槽和突出部之间，以在其间进行密封并且缓冲由壳体和压力检测单元之间的相对位移引起的应力。