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    • 1. 发明授权
    • Accelerometer
    • 加速度计
    • US5345823A
    • 1994-09-13
    • US790956
    • 1991-11-12
    • Eric P. ReidemeisterLarry K. JohnsonKeith W. KawateRaymond E. MandevilleDouglas B. ChristensenRobert O. Southworth
    • Eric P. ReidemeisterLarry K. JohnsonKeith W. KawateRaymond E. MandevilleDouglas B. ChristensenRobert O. Southworth
    • G01P1/02G01P15/08G01P15/125
    • G01P15/125G01P1/023G01P2015/0828
    • An accelerometer unit has a capacitor detect plate and a source place connector preferably defined respectively inside and outside a groove in one surface of a ceramic substrate. A flat metal member has an attachment portion secured in electrically conductive relation to the connector, has a source plate portion spaced over the detect plate to form a capacitor, and has integral resilient beams extending from the attachment portion to support the source plate portion spaced from the detect plate to be movable relative to the detect plate in response to acceleration force to provide an electrical signal. Preferably glass rods between the attachment member portion and source place connector facilitate the spacing. An electrically insulating housing base has integral pins extending through openings in the accelerometer unit substrate and in a separate electrical circuit unit to mount the circuit unit in spaced, overlying relation to the accelerometer unit, and an electrically conductive adhesive extends through guide holes in a gasket between the accelerometer and circuit units to electrically connect the circuit to the detect plate and to the connector on the ceramic substrate.
    • 加速度计单元具有电容器检测板和源极连接器,优选地分别限定在陶瓷衬底的一个表面中的槽内和外侧。 扁平金属构件具有与连接器导电关系固定的附接部分,具有在检测板上隔开形成电容器的源极板部分,并且具有从附接部分延伸的一体的弹性梁,以支撑源板部分与 检测板相对于检测板响应于加速力而可移动以提供电信号。 优选地,在附接构件部分和源地连接器之间的玻璃杆有助于间隔。 电绝缘壳体基座具有延伸穿过加速度计单元基板中的开口并且在单独的电路单元中的整体销,以将电路单元以与加速度计单元隔开的重叠关系安装,并且导电粘合剂延伸穿过垫圈中的引导孔 在加速度计和电路单元之间,将电路电连接到检测板和陶瓷基板上的连接器。
    • 2. 发明授权
    • Compact capacitive acceleration sensor
    • 紧凑型电容式加速度传感器
    • US5542296A
    • 1996-08-06
    • US367655
    • 1995-01-03
    • Eric P. ReidemeisterLarry K. JohnsonRaymond E. MandevilleDouglas B. StrottRobert O. Southworth
    • Eric P. ReidemeisterLarry K. JohnsonRaymond E. MandevilleDouglas B. StrottRobert O. Southworth
    • G01P15/08G01P1/02G01P15/00G01P15/125G01P15/18
    • G01P1/023G01P15/125G01P15/18
    • An acceleration sensor (10, 10', 10") in which a metal blade member (24) having a source plate portion (24a), attachment portion (24p) and integral resilient beams (24b) extending between the source plate portion and the attachment portion is attached to a pin (22) received in turn in a bore (18a) of a substrate (18). The metal blade member (24) is mounted on the substrate (18) so that the source plate portion is a selected distance from a detect plate (18b) mounted on the substrate. The sensor is disposed in a cylindrical housing (12, 12', 12") which can be directly mounted to a circuit board (50) through terminal pins (18g, 18h, 18i) or can be provided with a threaded fastener (12"d). In one embodiment first and second sensor modules are received in a housing (42) to sense acceleration forces in two perpendicular directions. In another embodiment tab (30b) extending from a signal conditioning circuit (30) is placed between a connector body (20') and the sidewall (12b) of housing (12) with a detent (12c) formed in the sidewall (12b) to effect an electrical connection between circuit (30) and housing (12"). An O-ring gasket (13) is placed between the sidewall (12b) and the connector body (20') outboard of the detent to provide an environmental seal.
    • 一种加速度传感器(10,10',10“),其中具有源极板部分(24a),连接部分(24p)和整体的弹性梁(24b)的金属叶片构件(24)在源极板部分和 附接部分依次连接在基板(18)的孔(18a)中的销(22)上。 金属刀片构件(24)安装在基板(18)上,使得源极板部分距安装在基板上的检测板(18b)的选定距离。 传感器设置在圆柱形壳体(12,12',12“)中,该壳体可以通过端子销(18g,18h,18i)直接安装到电路板(50)上,或者可以设置有螺纹紧固件(12 ''d)。 在一个实施例中,第一和第二传感器模块被容纳在壳体(42)中以感测两个垂直方向上的加速力。 在另一个实施例中,从信号调理电路(30)延伸的突片(30b)被放置在连接器主体(20')和壳体(12)的侧壁(12b)之间,其中形成在侧壁(12b)中的制动器(12c) 以实现电路(30)和外壳(12“)之间的电连接。 O形环垫圈(13)放置在制动器外侧的侧壁(12b)和连接器主体(20')之间以提供环境密封。
    • 3. 发明授权
    • Capacitive accelerometer with cantilever mount
    • 带悬臂安装的电容式加速度计
    • US5303589A
    • 1994-04-19
    • US32212
    • 1993-03-17
    • Eric P. ReidemeisterSteven BeringhauseKeith W. KawateLarry K. Johnson
    • Eric P. ReidemeisterSteven BeringhauseKeith W. KawateLarry K. Johnson
    • G01P15/08G01P15/125
    • G01P15/125G01P2015/0828
    • An accelerometer has a capacitor detect plate defined on an electrically insulating substrate adjacent a capacitor source plate connector and has circuit paths on the substrate connected to the detect plate and source plate connector. A resilient metal plate has an attachment portion secured to the source plate connector, has a capacitor source plate portion, has integral first beam elements extending away from the attachment portion and has a second beam element extending from the first beam elements back toward the attachment portion to dispose the capacitor source plate in spaced relation to the detect plate to form a capacitor having selected initial capacitance. The capacitor source plate member portion is movable relative to the detect plate to modify device capacitance in response to acceleration. Electronic components are mounted on the substrate connected to the circuit paths to provide an output signal corresponding to the acceleration. Preferably the device is cantilever mounted on a housing base with a part of the device substrate carrying the metal member extending over a housing recess to isolate that device end from thermal stresses in an accelerometer unit.
    • 加速度计具有限定在与电容器源极板连接器相邻的电绝缘基板上的电容器检测板,并且在连接到检测板和源极板连接器的基板上具有电路路径。 弹性金属板具有固定到源板连接器的附接部分,具有电容器源极板部分,具有从附接部分延伸的整体的第一光束元件,并且具有从第一光束元件延伸回附接部分的第二光束元件 将电容器源极板与检测板间隔开来形成具有选定初始电容的电容器。 电容器源极板构件部分可相对于检测板移动,以响应加速度来修改器件电容。 电子部件安装在连接到电路路径的基板上,以提供对应于加速度的输出信号。 优选地,装置是悬臂安装在壳体基座上,其中装置基板的一部分承载金属构件,其延伸在壳体凹部上以将该装置端与加速度计单元中的热应力隔离。
    • 4. 发明授权
    • Capacitive accelerometer
    • 电容式加速度计
    • US5239871A
    • 1993-08-31
    • US628249
    • 1990-12-17
    • Eric P. ReidemeisterSteven BeringhauseKeith W. KawateLarry K. Johnson
    • Eric P. ReidemeisterSteven BeringhauseKeith W. KawateLarry K. Johnson
    • G01P15/08G01P15/125
    • G01P15/125G01P2015/0828
    • An accelerometer has a capacitor detect plate defined on an electrically insulating substrate adjacent a capacitor source plate connector and has circuit paths on the substrate connected to the detect plate and source plate connector. A resilient metal plate has an attachment portion secured to the source plate connector, has a capacitor source plate portion, has integral first beam elements extending away from the attachment portion and has a second beam element extending from the first beam elements back toward the attachment portion to dispose the capacitor source plate in spaced relation to the detect plate to form a capacitor having selected initial capacitance. The capacitor source plate member portion is movable relative to the detect plate to modify device capacitance in response to acceleration. Electronic components are mounted on the substrate connected to the circuit paths to provide an output signal corresponding to the acceleration. Preferably the device is mounted on a housing base with a part of the device substrate carrying the metal member extending over a housing recess to isolate that device end from thermal stresses in an accelerometer unit. Preferably the detect plate, source plate connector, resilient metal member, are provided on and soldered on a plurality of detachable sections of a ceramic insulating substrate in a batch process, and the substrate sections are then separated to form a plurality of accelerometer devices.
    • 5. 发明授权
    • Acceleration sensor apparatus and method for making same
    • 加速度传感器装置及其制造方法
    • US5555766A
    • 1996-09-17
    • US148042
    • 1993-11-04
    • Larry K. JohnsonEric P. ReidemeisterRobert O. SouthworthMichael D. GouinWilliam SilvaAndrew A. Amatruda, Jr.
    • Larry K. JohnsonEric P. ReidemeisterRobert O. SouthworthMichael D. GouinWilliam SilvaAndrew A. Amatruda, Jr.
    • G01P1/02G01P15/125H01L29/84
    • G01P1/023G01P15/125G01P2015/0828Y10T29/43Y10T29/49139
    • An acceleration sensor is shown having a substrate (16, 16', 16", 16'") on which a capacitor detect plate (24) and source plate mounting portion (28c) are disposed. An electrically conductive blade member (40, 44) having an attachment portion (40a, 44h), a source plate portion (40i, 44a) and integrally attached beams (40b, 40c; 44b) extending along opposite sides of the blade member is mounted on the substrate by welding the attachment portion to a mounting element (36, 36', 36", 36'") which is closely received in a bore (32, 32', 32", 32'") formed through the substrate at the source plate mounting portion. The mounting element or the bore is formed with a surface suitable for forming an interference fit and for making electrical engagement with a conductive layer received in the bore. The mounting element has one end (36b, 36b', 36b") which extends above the top surface (26, 26") an adjustable selected amount(s) to provide desired spacing between the source plate portion and the detect plate. A single mounting element of a pair of mounting elements can be used and may be in the form of a solid (36, 36", 36'") or a hollow (36') pin.
    • 示出了具有基板(16,16',16“,16”)的加速度传感器,电容器检测板(24)和源极板安装部分(28c)设置在基板上。 具有连接部分(40a,44h),源板部分(40i,44a)和沿叶片构件的相对侧延伸的整体连接的横梁(40b,40c; 44b)的导电叶片构件(40,44)被安装 在基板上通过将附接部分焊接到紧密地容纳在形成的孔(32,32',32“,32”)中的安装元件(36,36',36“,36”')上, 通过源极板安装部分处的基板。 安装元件或孔形成有适合于形成过盈配合并用于与容纳在孔中的导电层进行电接合的表面。 安装元件具有在顶表面(26,26“)上方具有可调节的选定量的一端(36b,36b',36b”),以在源极板部分和检测板之间提供期望的间隔。 可以使用一对安装元件的单个安装元件,并且可以是固体(36,36“,36”“)或中空(36')销的形式。
    • 6. 发明授权
    • Method of making an acceleration sensor
    • 制作加速度传感器的方法
    • US5628100A
    • 1997-05-13
    • US437687
    • 1995-05-09
    • Larry K. JohnsonEric P. ReidemeisterRobert O. SouthworthMichael D. GouinWilliam SilvaAndrew A. Amatruda, Jr.
    • Larry K. JohnsonEric P. ReidemeisterRobert O. SouthworthMichael D. GouinWilliam SilvaAndrew A. Amatruda, Jr.
    • G01P1/02G01P15/125H01L29/84H01G5/16
    • G01P1/023G01P15/125G01P2015/0828Y10T29/43Y10T29/49139
    • An acceleration sensor is shown having a substrate (16, 16', 16", 16'") on which a capacitor detect plate (24) and source plate mounting portion (28c) are disposed. An electrically conductive blade member (40, 44) having an attachment portion (40a, 44h), a source plate portion (40i, 44a) and integrally attached beams (40b, 40c; 44b) extending along opposite sides of the blade member is mounted on the substrate by welding the attachment portion to a mounting element (36, 36', 36", 36'") which is closely received in a bore (32, 32', 32", 32'") formed through the substrate at the source plate mounting portion. The mounting element or the bore is formed with a surface suitable for forming an interference fit and for making electrical engagement with a conductive layer received in the bore. The mounting element has one end (36b, 36b', 36b") which extends above the top surface (26, 26") an adjustable selected amount(s) to provide desired spacing between the source plate portion and the detect plate. A single mounting element of a pair of mounting elements can be used and may be in the form of a solid (36, 36", 36'") or a hollow (36') pin.
    • 示出了具有基板(16,16',16“,16”)的加速度传感器,电容器检测板(24)和源极板安装部分(28c)设置在基板上。 具有连接部分(40a,44h),源板部分(40i,44a)和沿叶片构件的相对侧延伸的整体连接的横梁(40b,40c; 44b)的导电叶片构件(40,44)被安装 在基板上通过将附接部分焊接到紧密地容纳在形成的孔(32,32',32“,32”)中的安装元件(36,36',36“,36”')上, 通过源极板安装部分处的基板。 安装元件或孔形成有适合于形成过盈配合并用于与容纳在孔中的导电层进行电接合的表面。 安装元件具有在顶表面(26,26“)上方具有可调节的选定量的一端(36b,36b',36b”),以在源极板部分和检测板之间提供期望的间隔。 可以使用一对安装元件的单个安装元件,并且可以是固体(36,36“,36”“)或中空(36')销的形式。
    • 7. 发明授权
    • Garment having integrally-formed surface protrusions
    • 衣服具有整体形成的表面突起
    • US06746434B2
    • 2004-06-08
    • US10188494
    • 2002-07-02
    • Larry K. JohnsonMark J. Kline
    • Larry K. JohnsonMark J. Kline
    • A61F1315
    • A61F13/82A61F13/5644A61F13/625A61F2013/8497Y10S2/912Y10T24/27Y10T156/1002
    • A garment or undergarment, such as an absorbent article, having a first region, a second region opposed to the first region and a garment material extending through at least a portion of the first region. The garment material has a surface wherein at least a portion of the surface has been mechanically modified to form a plurality of surface protrusions integrally from the garment material. The garment further includes a landing zone having a plurality of fibrous loops located at least partially in the second waist region and adapted to engage with the surface protrusions of the first region to provide a closure mechanism for holding the first region and the second region in an overlapping configuration. In addition, the integrally-formed surface protrusions can be provided on the inner surface of the garment contacting the skin of the wearer to provide a frictional force between the surface protrusions and the skin of the wearer to provide the garment with desired functional characteristics when in use by the wearer. Further, a method for mechanically forming the above garment material is provided.
    • 具有第一区域,与第一区域相对的第二区域和穿过第一区域的至少一部分延伸的衣服材料的衣服或内衣,例如吸收制品。 服装材料具有表面,其中表面的至少一部分已被机械地改性以从衣服材料整体形成多个表面突起。 衣服还包括着陆区,其具有至少部分地位于第二腰部区域中的多个纤维环,并且适于与第一区域的表面突起接合以提供用于将第一区域和第二区域保持在第一区域中的闭合机构 重叠配置。 此外,整体形成的表面突起可以设置在接触穿着者皮肤的衣服的内表面上,以在表面突起和穿着者的皮肤之间提供摩擦力,以便当服装具有期望的功能特征时 由佩戴者使用。 此外,提供了一种用于机械地形成上述衣服材料的方法。
    • 9. 发明授权
    • Door frame construction
    • 门框施工
    • US4193245A
    • 1980-03-18
    • US930807
    • 1978-08-03
    • Larry K. Johnson
    • Larry K. Johnson
    • E04C2/38E06B3/988
    • E06B3/988E04C2/384Y10T403/4602
    • There is disclosed a door frame construction, preferably of metal, which comprises cross channel members assembled perpendicularly with a pair of parallel upright channel members to form a rectangular frame. The respective channel members are held in assembled squared relation by a novel type of joint construction, which joint includes a pair of elongate slots formed in ones of the channel members which slots cooperating receive first detent members formed on the other of the channel members. The first detent members prevent disassembly of the joined channel member in a generally lateral direction. In addition, said slot also cooperates with second detent members received therein, which preclude relative pivotal movement between the assembled channel members and thereby serve to maintain the channel members in squared relation.
    • 公开了一种优选为金属的门框结构,其包括与一对平行的直立通道构件垂直组装的横向通道构件以形成矩形框架。 相应的通道构件通过一种新型的接头结构保持在组合的平方关系中,该接头包括形成在通道构件中的一个的通道构件中的一对细长槽,这些狭槽配合接收形成在另一个通道构件上的第一制动构件。 第一制动构件防止在大致横向方向上拆卸接合的通道构件。 另外,所述槽还与其中容纳的第二制动构件配合,这阻止了组装的通道构件之间的相对枢转运动,从而用于维持通道构件的平方关系。
    • 10. 发明授权
    • Releasable door stop and strike plate assembly for a bidirectional
swinging door
    • 用于双向摆门的可拆卸的门挡和冲击板组件
    • US3946460A
    • 1976-03-30
    • US472067
    • 1974-05-21
    • Larry K. Johnson
    • Larry K. Johnson
    • E05B65/06E05F5/02
    • E05B65/06Y10S292/65Y10T16/61Y10T292/1061Y10T292/702
    • The embodiment of the invention disclosed herein is directed to a door stop assembly for a bidirectional swinging door to permit opening the door in a first direction during normal use and to permit selective opening of the door in a second direction during an emergency. The stop is employed in an assembly which includes a face or strike plate having an opening for receipt of a strike member, a housing formed on one side thereof, all adapted to be set in a mortise of a door frame. The door stop assembly has a floating body member which moves linearly inwardly into the housing and then engages the back wall thereof and rocks about a sloping inclined surface of the body portion so that the stop engaging surface of the stop assembly is displaced from engagement with the door, thereby permitting the door to be opened in the opposite direction of its normal use.
    • 本文公开的本发明的实施例涉及一种用于双向摆动门的门挡组件,以允许在正常使用期间沿第一方向打开门,并且允许在紧急情况期间在第二方向上选择性地打开门。 止动件用于组件中,该组件包括具有用于接收冲击构件的开口的面板或冲击板,在其一侧上形成的壳体,全部适于设置在门框的榫眼中。 门挡件组件具有浮动体部件,其将直线向内移动到壳体中,然后与其后壁接合并围绕主体部分的倾斜倾斜表面摇摆,使得止动组件的止动接合表面与 门,从而允许门以正常使用的相反方向打开门。