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公开(公告)号：US20150143938A1
公开(公告)日：2015-05-28
申请号：US14269816
申请日：2014-05-05
Inventor： Daniel Swaita , David A. Provenza , Brian Ganter , Robert DiTommaso , Karthik Kayyer , William Harrop
CPC classification number: F16H61/22 , F16H2061/1232 , F16H2061/326 , Y10T74/2003 , Y10T74/20067
Abstract: A default-to-park mechanism for a transmission includes an output member, a rotatable plate, a latching mechanism, and a biasing member. The output member is rotatable to park, reverse, neutral, and drive positions. The rotatable plate is coaxial with the output member. The plate and the output member interfere with one another such that the plate is moved in a first direction of rotation by the output member and the output member is moved in a second direction of rotation by the plate. The plate is releasably held by the latching mechanism to prevent rotation in the second direction of rotation when the output member is in the reverse, neutral, and drive positions. The biasing member biases the plate to rotate in the second direction of rotation to return the output member to the park position when the plate is released by the latching mechanism.
Abstract translation: 用于变速器的默认停放机构包括输出构件，可旋转板，闩锁机构和偏置构件。 输出构件可旋转以停放，反向，中立和驱动位置。 可旋转板与输出构件同轴。 板和输出构件彼此干涉，使得板通过输出构件沿第一旋转方向移动，并且输出构件通过板沿第二旋转方向移动。 当输出构件处于相反，中立和驱动位置时，该板可释放地被闩锁机构保持，以防止在第二旋转方向上的旋转。 偏置构件偏压板，以在第二旋转方向上旋转，当板被释放锁定机构时，输出构件返回到停放位置。
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公开(公告)号：US20140329478A1
公开(公告)日：2014-11-06
申请号：US13886505
申请日：2013-05-03
Applicant: Control Devices, Inc.
Inventor： Jason Farque , Eric Farque
IPC: H04B1/034
Abstract: A pressure resistant, impact resistant, and corrosion resistant electromagnetic transmitter for pipeline uses and other applications. During use, the ferromagnetic core, the electromagnetic windings, and the other electromagnetic transmission components of the transmitter are entirely contained and sealed within a rugged outer housing.
Abstract translation: 耐压，耐冲击，耐腐蚀的电磁变送器用于管道使用和其他应用。 在使用过程中，变送器的铁磁芯，电磁绕组和其他电磁传动部件被完全容纳并密封在坚固的外壳内。
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公开(公告)号：US3660838A
公开(公告)日：1972-05-02
申请号：US3660838D
申请日：1970-04-02
Applicant: CONTROL DEVICES INC
Inventor： GOVE DONALD C , MULLINS BARRY W , ROUSSEAU EDMUND G
CPC classification number: H03K17/98
Abstract: A multiple point switching array employs a plurality of keys for effecting a variable capacitance coupling between an oscillator and oscillation-responsive semiconductor switching circuits. The output of the semiconductor switches are encoded onto a plurality of sense buses, and connected therefrom to output digit lines via a plurality of sense amplifiers. A strobe circuit is provided to simultaneously enable the sense amplifiers after their switching thresholds have been exceeded, and circuitry is employed to inhibit all outputs when more than one key is actuated at any one time.
Abstract translation: 多点开关阵列采用多个键来实现振荡器和振荡响应半导体开关电路之间的可变电容耦合。 半导体开关的输出被编码到多个感测总线上，并且经由多个读出放大器与其连接以输出数字线。
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公开(公告)号：US12276240B2
公开(公告)日：2025-04-15
申请号：US18023523
申请日：2021-09-15
Applicant: STONERIDGE CONTROL DEVICES, INC.
Inventor： Mark William Peters
Abstract: A method of detecting a leak in an evaporative emissions system includes sealing an evaporative emissions system, achieving a first target pressure in the evaporative emissions system, achieving a second target pressure in the evaporative emissions system after achieving the first target pressure, and monitoring a system pressure subsequent to the second target pressure achieving step to determine a leak condition of the evaporative emissions system.
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公开(公告)号：US12085045B1
公开(公告)日：2024-09-10
申请号：US18364098
申请日：2023-08-02
Applicant: STONERIDGE CONTROL DEVICES, INC.
Inventor： Mark William Peters , Trevor Adam Pryor
CPC classification number: F02M25/0836
Abstract: A vane pump includes a housing that provides a bore in fluid communication with an inlet passageway and an outlet passageway, and a rotary assembly that is arranged within and configured to rotate relative to the bore. The rotary assembly includes a rotor that is mounted to a shaft and has multiple slots. The rotor has a first and second faces that engage the housing. A vane is received in each of the slots, each vane has first and second surfaces that extend a length in a longitudinal direction from a first end portion to a second end portion. The first end portion is received in its respective slots. The rotary assembly includes a recess on at least one of the first face, the second face, the first surface of the first portion, and the second surface of the first portion.
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Patent Agency Ranking
公开(公告)号：US20230313762A1
公开(公告)日：2023-10-05
申请号：US18023523
申请日：2021-09-15
Applicant: STONERIDGE CONTROL DEVICES, INC.
Inventor： Mark William Peters
CPC classification number: F02M25/0818 , G01M3/025 , F02M25/0836 , F02M25/089 , F02M2025/0845
Abstract: A method of detecting a leak in an evaporative emissions system includes sealing an evaporative emissions system, achieving a first target pressure in the evaporative emissions system, achieving a second target pressure in the evaporative emissions system after achieving the first target pressure, and monitoring a system pressure subsequent to the second target pressure achieving step to determine a leak condition of the evaporative emissions system.
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公开(公告)号：US11431136B2
公开(公告)日：2022-08-30
申请号：US16549617
申请日：2019-08-23
Applicant: Stoneridge Control Devices, Inc.
Inventor： Robert O. Southworth , Karanjit Singh Saini , Robert DiTommaso , Austin Waid-Jones
IPC: H01R13/66 , H01R13/52 , H01R13/447 , G01D5/14
Abstract: A trailer tow connector including: at least one set of terminals for coupling to corresponding terminals of a trailer connector; a cover having a closed position for covering the terminals and an open position for providing access to the terminals for connecting corresponding terminals of the trailer connector thereto; a magnet coupled to the cover; and a magnetic field sensor, the magnetic field sensor being configured to provide a first output when the cover is in the closed position and a second output different from the first output when the cover is in an open position.
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公开(公告)号：US10006815B2
公开(公告)日：2018-06-26
申请号：US14464102
申请日：2014-08-20
Applicant: Stoneridge Control Devices, Inc.
Inventor： Kayvan Hedayat
IPC: G01K7/12
CPC classification number: G01K7/12 , Y10T29/49169
Abstract: A thermocouple including first and second thermoelements arranged to define a hot junction and a cold junction. A thermometer is coupled to at least one of the first and second thermoelements to measure the temperature of said cold junction independent of electronics used for conditioning a signal of said thermocouple. The thermoelements may be thick film elements coupled to a substrate. The thermometer may also be coupled to the substrate.
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119.发明申请公开(公告)号：US20150316196A1
公开(公告)日：2015-11-05
申请号：US14266513
申请日：2014-04-30
Applicant: Control Devices, Inc.
Inventor： JASON FARQUÉ , ERIC FARQUÉ
CPC classification number: G01N29/04 , F16L55/48 , F17D5/06 , G01N2291/2636 , G01S3/8022 , G01S5/18 , G01S11/14
Abstract: A multiple frequency ping transmitter which can be carried by a pig which is used in an underwater pipeline. The ping transmitter produces a ping chord which includes a plurality of different tone frequencies which are simultaneously transmitted in the ping chord. Procedures are also provided wherein the multiple frequency ping transmitter is used in a system and method for located a pig which is stuck in the underwater pipeline or for determining the relative velocity of a moving pig.
Abstract translation: 一种可由在水下管线中使用的猪携带的多频ping发射机。 乒乓发射机产生一个包括多个不同音调的和弦，它们以笛音同时发送。 还提供了其中在用于定位被卡在水下管道中的猪或用于确定移动猪的相对速度的系统和方法中使用多频ping发射机的过程。
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公开(公告)号：US3423592A
公开(公告)日：1969-01-21
申请号：US3423592D
申请日：1964-08-26
Applicant: AUTOMATIC CONTROL DEVICES INC
Inventor： SELGIN PAUL J
CPC classification number: G01D5/341
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