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公开(公告)号：US11828333B2
公开(公告)日：2023-11-28
申请号：US17327146
申请日：2021-05-21
Applicant: ITT Italia S.r.l.
Inventor： Stefano Serra , Daniele Donzelli , Mattia Solari , Marco Terranova
IPC: F16D66/00 , F16D65/092 , G01L5/28 , F16D55/226 , F16D65/00 , F16D65/18 , F16D66/02 , F16D55/225
CPC classification number: F16D66/00 , F16D55/226 , F16D65/0006 , F16D65/092 , F16D65/183 , F16D66/021 , G01L5/28 , F16D55/225 , F16D2066/001 , F16D2066/005 , F16D2066/006
Abstract: Various systems, devices, and methods for detecting and/or responding to the temperature of brakes are disclosed. Certain embodiments relate to inhibiting or preventing the overheating of the brakes of such vehicles, such as could occur when a hot runner condition is present.
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公开(公告)号：US20230175567A1
公开(公告)日：2023-06-08
申请号：US17983267
申请日：2022-11-08
Applicant: ITT Italia S.r.l.
Inventor： Stefano Serra , Umberto Vignolo , Marco Terranova
IPC: F16D66/00 , F16D65/092 , G01L1/16 , H05K3/12
CPC classification number: F16D66/00 , F16D65/092 , G01L1/16 , H05K3/1216 , F16D2066/005 , F16D2200/0004 , F16D2250/0038 , F16D2250/0061
Abstract: Various systems, devices, and methods for a vehicle smart brake pad comprising a sensor such as a force sensing device, and a production process thereof. For example, a production process of a vehicle brake pad can include the following steps in time sequence: applying an electrical circuit a support plate; screen printing on the electrical circuit of at least a first electrode; screen printing on the at least first electrode of a sheet of piezoelectric material; screen printing on the sheet of at least a second electrode; applying a friction pad on the support plate; and bulk polarizing the sheet of piezoelectric material by a supply of power to the at least first and second electrodes.
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公开(公告)号：US10677304B2
公开(公告)日：2020-06-09
申请号：US16273530
申请日：2019-02-12
Applicant: ITT Italia S.r.l.
Inventor： Daniele Donzelli , Mattia Solari , Marco Terranova , Stefano Serra , Luca Martinotto
IPC: F16D66/02 , F16D66/00 , F16D65/092 , G01L1/16 , G01L5/28
Abstract: Various braking devices, systems, and methods are disclosed. In some embodiments, the braking device includes a support element, a block of friction material supported by the support element, at least one piezoceramic sensor supported by the support element and interposed between the block of friction material (and the support element, and a protective element located at the piezoceramic sensor and embedding the latter. The protective element can have one or more layers of resin-based material applied to protect the piezoceramic sensor and direct a predetermined part of the external compression force onto an area of the support element surrounding the piezoceramic sensor. In some embodiments, a signal transduction device is provided and includes at least one piezoceramic sensor supported on a support element and has an integral protective coating having properties of mechanical and temperature resistance.
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公开(公告)号：US10451130B2
公开(公告)日：2019-10-22
申请号：US15658188
申请日：2017-07-24
Applicant: ITT Italia S.r.l.
Inventor： Mattia Solari , Marco Terranova
IPC: F16D66/02 , B60T17/22 , F16D65/08 , F16D66/00 , F16D121/28
Abstract: Various residual braking torque indication devices, systems, and methods are described. The devices, systems, and methods can include a sensorized brake pad. An output signal of the sensorized brake pad can be processed to provide an indication of a residual braking torque. The residual braking torque indicator can be calibrated to reference data to provide an actual measurement of the residual braking torque.
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Patent Agency Ranking
公开(公告)号：US10208822B2
公开(公告)日：2019-02-19
申请号：US15279224
申请日：2016-09-28
Applicant: ITT Italia S.r.l.
Inventor： Daniele Donzelli , Mattia Solari , Marco Terranova , Stefano Serra , Luca Martinotto
IPC: F16D66/02 , F16D66/00 , F16D65/092 , G01L1/16 , G01L5/28
Abstract: Various braking devices, systems, and methods are disclosed. In some embodiments, the braking device includes a support element, a block of friction material supported by the support element, at least one piezoceramic sensor supported by the support element and interposed between the block of friction material (and the support element, and a protective element located at the piezoceramic sensor and embedding the latter. The protective element can have one or more layers of resin-based material applied to protect the piezoceramic sensor and direct a predetermined part of the external compression force onto an area of the support element surrounding the piezoceramic sensor. In some embodiments, a signal transduction device is provided and includes at least one piezoceramic sensor supported on a support element and has an integral protective coating having properties of mechanical and temperature resistance.
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公开(公告)号：US09939035B2
公开(公告)日：2018-04-10
申请号：US15167883
申请日：2016-05-27
Applicant: ITT Italia S.r.l.
Inventor： Daniele Donzelli , Mattia Solari , Marco Terranova , Stefano Serra , Luca Martinotto
CPC classification number: F16D66/021 , F16D65/092 , F16D66/00 , F16D2066/005 , F16D2066/006 , G01L1/16 , G01L5/28
Abstract: Various braking devices, systems, and methods are disclosed. In some embodiments, the braking device includes a support element, a block of friction material supported by the support element, at least one piezoceramic sensor supported by the support element and interposed between the block of friction material (and the support element, and a protective element located at the piezoceramic sensor and embedding the latter. The protective element can have one or more layers of resin-based material applied to protect the piezoceramic sensor and direct a predetermined part of the external compression force onto an area of the support element surrounding the piezoceramic sensor. In some embodiments, a signal transduction device is provided and includes at least one piezoceramic sensor supported on a support element and has an integral protective coating having properties of mechanical and temperature resistance.
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公开(公告)号：US20170082167A1
公开(公告)日：2017-03-23
申请号：US15279200
申请日：2016-09-28
Applicant: ITT Italia S.r.l.
Inventor： Daniele Donzelli , Mattia Solari , Marco Terranova , Stefano Serra , Luca Martinotto
CPC classification number: F16D66/021 , F16D65/092 , F16D66/00 , F16D2066/005 , F16D2066/006 , G01L1/16 , G01L5/28
Abstract: Various braking devices, systems, and methods are disclosed. In some embodiments, the braking device includes a support element, a block of friction material supported by the support element, at least one piezoceramic sensor supported by the support element and interposed between the block of friction material (and the support element, and a protective element located at the piezoceramic sensor and embedding the latter. The protective element can have one or more layers of resin-based material applied to protect the piezoceramic sensor and direct a predetermined part of the external compression force onto an area of the support element surrounding the piezoceramic sensor. In some embodiments, a signal transduction device is provided and includes at least one piezoceramic sensor supported on a support element and has an integral protective coating having properties of mechanical and temperature resistance.
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公开(公告)号：US20170082165A1
公开(公告)日：2017-03-23
申请号：US15279224
申请日：2016-09-28
Applicant: ITT Italia S.r.l.
Inventor： Daniele Donzelli , Mattia Solari , Marco Terranova , Stefano Serra , Luca Martinotto
IPC: F16D66/00 , F16D66/02 , F16D65/092
CPC classification number: F16D66/021 , F16D65/092 , F16D66/00 , F16D2066/005 , F16D2066/006 , G01L1/16 , G01L5/28
Abstract: Various braking devices, systems, and methods are disclosed. In some embodiments, the braking device includes a support element, a block of friction material supported by the support element, at least one piezoceramic sensor supported by the support element and interposed between the block of friction material (and the support element, and a protective element located at the piezoceramic sensor and embedding the latter. The protective element can have one or more layers of resin-based material applied to protect the piezoceramic sensor and direct a predetermined part of the external compression force onto an area of the support element surrounding the piezoceramic sensor. In some embodiments, a signal transduction device is provided and includes at least one piezoceramic sensor supported on a support element and has an integral protective coating having properties of mechanical and temperature resistance.
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公开(公告)号：US20170002883A1
公开(公告)日：2017-01-05
申请号：US15167883
申请日：2016-05-27
Applicant: ITT Italia S.r.l.
Inventor： Daniele Donzelli , Mattia Solari , Marco Terranova , Stefano Serra , Luca Martinotto
IPC: F16D66/00 , F16D65/092
CPC classification number: F16D66/021 , F16D65/092 , F16D66/00 , F16D2066/005 , F16D2066/006 , G01L1/16 , G01L5/28
Abstract: Various braking devices, systems, and methods are disclosed. In some embodiments, the braking device includes a support element, a block of friction material supported by the support element, at least one piezoceramic sensor supported by the support element and interposed between the block of friction material (and the support element, and a protective element located at the piezoceramic sensor and embedding the latter. The protective element can have one or more layers of resin-based material applied to protect the piezoceramic sensor and direct a predetermined part of the external compression force onto an area of the support element surrounding the piezoceramic sensor. In some embodiments, a signal transduction device is provided and includes at least one piezoceramic sensor supported on a support element and has an integral protective coating having properties of mechanical and temperature resistance.
Abstract translation: 公开了各种制动装置，系统和方法。 在一些实施例中，所述制动装置包括支撑元件，由所述支撑元件支撑的摩擦材料块，由所述支撑元件支撑并置于所述摩擦材料块（和所述支撑元件）之间的至少一个压电陶瓷传感器， 位于压电陶瓷传感器上并嵌入其中的元件，保护元件可以具有一层或多层用于保护压电陶瓷传感器的树脂基材料层，并将外部压缩力的预定部分引导到周围的支撑元件的区域上 压电陶瓷传感器在一些实施例中，提供信号转导装置，并且包括支撑在支撑元件上的至少一个压电陶瓷传感器，并且具有具有机械和耐温性能的整体保护涂层。
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