GAS SENSOR
    1.
    发明申请
    GAS SENSOR 审中-公开
    气体传感器

    公开(公告)号:US20100263434A1

    公开(公告)日:2010-10-21

    申请号:US12760610

    申请日:2010-04-15

    IPC分类号: G01N33/00 G01N1/44

    CPC分类号: G01N27/4077

    摘要: A gas sensor extending along an axial direction, the gas sensor including: a housing having a through hole, the through hole including an expanding portion at a leading end thereof; a gas sensing element inserted into the housing, having a closed leading end, and provided with a sensor electrode on an outer surface of the leading end side thereof; a heater inserted into the gas sensor, and including a contact portion where the heater contacts an inner surface; an protector fixed on the leading end side of the housing and having an outer protector including an outer air hole and an inner protector being positioned within the outer protector and spaced apart from the outer protector in the radial direction; and an inner air vent provided between the inner protector and the leading end of the housing.

    摘要翻译: 一种沿轴向延伸的气体传感器,所述气体传感器包括:具有通孔的壳体,所述通孔在其前端包括扩张部分; 插入到壳体中的气体感测元件,具有封闭的前端,并且在其前端侧的外表面上设置有传感器电极; 插入到气体传感器中的加热器,并且包括加热器接触内表面的接触部分; 保护器固定在壳体的前端侧,并且具有包括外部空气孔的外部保护器和位于外部保护器内的内部保护器,并且在径向方向上与外部保护器间隔开; 以及内部空气通道,其设置在所述内部保护器和所述壳体的前端之间。

    Gas sensor
    2.
    发明授权
    Gas sensor 有权
    气体传感器

    公开(公告)号:US08021616B2

    公开(公告)日:2011-09-20

    申请号:US12392361

    申请日:2009-02-25

    IPC分类号: G01N27/12 G01N7/00

    CPC分类号: G01N27/407 Y10T29/49002

    摘要: A gas sensor including: a gas detection element; a metal shell extending in an axial direction; and a metal cylinder extending in an axial direction, wherein a leading end portion of the metal cylinder surrounds a base end portion of the metal shell and is fixed to the metal shell via a circumferential welded portion. The metal shell includes: Fe in an amount equal to or more than 50.0 mass %; C in an amount of 0.02 mass % to 0.15 mass %; Cr in an amount of 11.5 mass % to 18.0 mass %; and Nb in an amount equal to or more than twice amount of C in mass %.

    摘要翻译: 一种气体传感器,包括:气体检测元件; 沿轴向延伸的金属壳; 以及沿轴向延伸的金属圆柱体,其中所述金属圆筒的前端部围绕所述金属壳的基端部,并且经由周向焊接部固定到所述金属壳。 金属壳包括:等于或大于50.0质量%的Fe; C为0.02质量%〜0.15质量%的量; Cr为11.5质量%〜18.0质量%; Nb为质量%以上2倍量的Nb。

    Gas sensor
    3.
    发明授权
    Gas sensor 有权
    气体传感器

    公开(公告)号:US07424819B2

    公开(公告)日:2008-09-16

    申请号:US11783807

    申请日:2007-04-12

    IPC分类号: G01N9/00

    CPC分类号: G01N27/4071

    摘要: A gas sensor in which respective terminal leads are fitted and connected to respective electrodes on inner and outer circumferential surface of a hollow, cup-shaped detection element When a leading end connecting portion of a terminal lead (71, 91) is disposed on the front end side of a separator (111) and an intermediate portion (74, 94) extending from the rear end of the leading end connecting portion is inserted into a hole (113), a spring tab (77, 97) provided on the intermediate portion (74, 94) is pressed against a second wall surface (117) of the hole (113), whereby an engagement portion (76, 96) is pressed against a first wall surface opposite the second wall surface (117). The first projection (118) is formed on the first wall surface of the hole (113) so that it can come into contact with and support a first face (76b, 96b) of the engagement portion (76, 96) on opposing lateral sides of the spring tab (77, 97).

    摘要翻译: 一种气体传感器,其中各个端子引线装配并连接到中空杯状检测元件的内周面和外周面上的各个电极。当端子引线(71,91)的前端连接部分设置在前端 分离器(111)的端侧和从前端连接部分的后端延伸的中间部分(74,94)插入到一个孔(113)中,弹簧片(77,97)设置在中间部分 (74,94)被压靠在孔(113)的第二壁面(117)上,由此将接合部(76,96)压靠在与第二壁面(117)相对的第一壁面上。 第一突起118形成在孔113的第一壁面上,使得它可以与接合部76和96的相对的第一面76b,96b相接触并支撑。 弹簧片(77,97)的侧面。

    Gas sensor
    4.
    发明申请
    Gas sensor 有权
    气体传感器

    公开(公告)号:US20070243760A1

    公开(公告)日:2007-10-18

    申请号:US11783807

    申请日:2007-04-12

    IPC分类号: H01R9/05

    CPC分类号: G01N27/4071

    摘要: A gas sensor in which respective terminal leads are fitted and connected to respective electrodes on inner and outer circumferential surface of a hollow, cup-shaped detection element When a leading end connecting portion of a terminal lead (71, 91) is disposed on the front end side of a separator (111) and an intermediate portion (74, 94) extending from the rear end of the leading end connecting portion is inserted into a hole (113), a spring tab (77, 97) provided on the intermediate portion (74, 94) is pressed against a second wall surface (117) of the hole (113), whereby an engagement portion (76, 96) is pressed against a first wall surface opposite the second wall surface (117). The first projection (118) is formed on the first wall surface of the hole (113) so that it can come into contact with and support a first face (76b, 96b) of the engagement portion (76, 96) on opposing lateral sides of the spring tab (77, 97).

    摘要翻译: 一种气体传感器,其中各个端子引线装配并连接到中空杯状检测元件的内周面和外周面上的各个电极。当端子引线(71,91)的前端连接部分设置在前端 分离器(111)的端侧和从前端连接部分的后端延伸的中间部分(74,94)插入到一个孔(113)中,弹簧片(77,97)设置在中间部分 (74,94)被压靠在孔(113)的第二壁面(117)上,由此将接合部(76,96)压靠在与第二壁面(117)相对的第一壁面上。 第一突起118形成在孔113的第一壁面上,使得它可以与接合部76和96的相对的第一面76b,96b相接触并支撑。 弹簧片(77,97)的侧面。

    Laminated core
    6.
    发明授权
    Laminated core 有权
    层压芯

    公开(公告)号:US07821177B2

    公开(公告)日:2010-10-26

    申请号:US12071588

    申请日:2008-02-22

    IPC分类号: H02K1/06

    CPC分类号: H02K1/06

    摘要: A laminated core includes a laminated body, clamping plates and holding members. The laminated body includes a plurality of amorphous alloy plates, which are stacked one after another in a stacking direction such that each adjacent two of the plurality of amorphous alloy plates directly contact with each other. The clamping plates contact opposed end surfaces, respectively, of the laminated body in the stacking direction. A thickness of each of the first and second clamping plates in the stacking direction is larger than that of each of the plurality of amorphous alloy plates. Each holding member contacts with the clamping plates and maintains a predetermined space between the clamping plates while the laminated body is clamped between the clamping plates.

    摘要翻译: 层叠铁芯包括层压体,夹紧板和保持构件。 层叠体包括多个非晶合金板,它们在堆叠方向上一个接一个地层叠,使得每个相邻的两个非晶合金板彼此直接接触。 夹紧板分别在堆叠方向上接触层叠体的相对端面。 层叠方向上的第一和第二夹板的厚度大于多个非晶合金板的厚度。 每个保持构件与夹紧板接触,并且在层叠体夹在夹板之间时,在夹持板之间保持预定的空间。

    Electromagnetic device
    7.
    发明授权
    Electromagnetic device 有权
    电磁装置

    公开(公告)号:US07759834B2

    公开(公告)日:2010-07-20

    申请号:US11822426

    申请日:2007-07-05

    IPC分类号: H02K23/26 H02K3/24

    CPC分类号: H02K3/14 H02K3/18 H02K3/34

    摘要: An electromagnetic device includes a plurality of coils formed by winding conductors. At least some of the conductors are constructed by stacking conductor constructional elements so that an eddy current generated by a leakage flux linked to the conductor is divided. An outer insulating member is disposed on an outer circumferential surface of the conductor stack for electrically insulating the conductor stack from another member. An inner insulating member whose thickness is smaller than a thickness of the outer insulating member is disposed between the conductor constructional elements adjoining to each other in the same conductor stack.

    摘要翻译: 电磁装置包括通过缠绕导体形成的多个线圈。 至少一些导体通过堆叠导体结构元件构成,使得由与导体连接的漏磁通产生的涡流分开。 外绝缘构件设置在导体叠层的外周表面上,用于将导体叠层与另一个构件电绝缘。 厚度小于外绝缘构件的厚度的内绝缘构件设置在相同的导体叠层中彼此相邻的导体结构元件之间。

    Laminated core
    8.
    发明申请
    Laminated core 有权
    层压芯

    公开(公告)号:US20080231138A1

    公开(公告)日:2008-09-25

    申请号:US12071588

    申请日:2008-02-22

    IPC分类号: H02K1/06

    CPC分类号: H02K1/06

    摘要: A laminated core includes a laminated body, clamping plates and holding members. The laminated body includes a plurality of amorphous alloy plates, which are stacked one after another in a stacking direction such that each adjacent two of the plurality of amorphous alloy plates directly contact with each other. The clamping plates contact opposed end surfaces, respectively, of the laminated body in the stacking direction. A thickness of each of the first and second clamping plates in the stacking direction is larger than that of each of the plurality of amorphous alloy plates. Each holding member contacts with the clamping plates and maintains a predetermined space between the clamping plates while the laminated body is clamped between the clamping plates.

    摘要翻译: 层叠铁芯包括层压体,夹紧板和保持构件。 层叠体包括多个非晶合金板,它们在堆叠方向上一个接一个地层叠,使得每个相邻的两个非晶合金板彼此直接接触。 夹紧板分别在堆叠方向上接触层叠体的相对端面。 层叠方向上的第一和第二夹板的厚度大于多个非晶合金板的厚度。 每个保持构件与夹紧板接触,并且在层叠体夹在夹板之间时,在夹持板之间保持预定的空间。

    Electromagnetic device
    9.
    发明申请
    Electromagnetic device 有权
    电磁装置

    公开(公告)号:US20080007133A1

    公开(公告)日:2008-01-10

    申请号:US11822426

    申请日:2007-07-05

    CPC分类号: H02K3/14 H02K3/18 H02K3/34

    摘要: An electromagnetic device includes a plurality of coils formed by winding conductors. At least some of the conductors are constructed by stacking conductor constructional elements so that an eddy current generated by a leakage flux linked to the conductor is divided. An outer insulating member is disposed on an outer circumferential surface of the conductor stack for electrically insulating the conductor stack from another member. An inner insulating member whose thickness is smaller than a thickness of the outer insulating member is disposed between the conductor constructional elements adjoining to each other in the same conductor stack.

    摘要翻译: 电磁装置包括通过缠绕导体形成的多个线圈。 至少一些导体通过堆叠导体结构元件构成,使得由与导体连接的漏磁通产生的涡流分开。 外绝缘构件设置在导体叠层的外周表面上,用于将导体叠层与另一个构件电绝缘。 厚度小于外绝缘构件的厚度的内绝缘构件设置在相同的导体叠层中彼此相邻的导体结构元件之间。