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1. 发明授权

US11747503B2 Steering wheel hands on/off detection system 有权
公开(公告)号：US11747503B2
公开(公告)日：2023-09-05
申请号：US16640402
申请日：2018-08-29
申请人： KEY SAFETY SYSTEMS, INC. , Lorenzo Menaldo , Luigino Gugole , Valerio Poli
发明人： Lorenzo Menaldo , Luigino Gugole , Valerio Poli
IPC分类号： G01V3/00 , B60R16/027 , B62D1/06
CPC分类号： G01V3/00 , B60R16/027 , B62D1/06
摘要： A system (1) and a method provide for detecting the presence or the absence of a hand on a steering wheel (9) that is provided with one or more conductive wires (2, 2a, 2b, 3), and the system (1) includes a detection device (5) with an input circuit (6) providing an input signal (11) to at least one conductive wire (2, 2a). The input signal (11) is an RF frequency electrical signal and an output circuit (7) is configured for sensing the impedance of the at least one conductive wire (2) or for sensing the inductive coupling between the at least one conductive wire (2a) and at least one second conductive wire (2b) in response to the input signal. The detection device (5) is configured for detecting a change in impedance of the at least one conductive wire (2, 2b) or for detecting a change the inductive coupling between the at least one conductive wire (2a) and the at least one second conductive wire (2b), to indicate the presence or the absence of a hand on said steering wheel (9).

2. 发明申请

US20060125216A1 Steering wheel with a static driver airbag module 失效
标题翻译：带有静音驾驶员安全气囊模块的方向盘
公开(公告)号：US20060125216A1
公开(公告)日：2006-06-15
申请号：US11226591
申请日：2005-09-15
申请人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
发明人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
IPC分类号： B60R21/203 , B62D1/00
CPC分类号： B62D1/105 , B60R21/2032 , F16H7/06 , Y10T74/19851
摘要： An assembly of a steering wheel with static airbag module has a rotor portion and a stator portion. A first gear and a second gear are at least partially superimposed. An intermediate supporting element is located between first and second gears with the gears directly axially coupled. An intermediate element has a portion that defines a path for the means for axially coupling said first and second gear to temporarily disengage them from the gears when a relative rotation between the intermediate element and the first and second gears occurs.
摘要翻译：具有静态安全气囊模块的方向盘的组件具有转子部分和定子部分。第一齿轮和第二齿轮至少部分地叠加。中间支撑元件位于第一和第二齿轮之间，齿轮直接轴向联接。中间元件具有限定用于轴向联接所述第一和第二齿轮的装置的路径的部分，以在中间元件和第一和第二齿轮之间的相对旋转发生时临时将其从齿轮脱离。

3. 发明申请

US20050248135A1 Assembly for retaining an airbag module to a steering wheel 失效
标题翻译：用于将安全气囊模块固定到方向盘的组件
公开(公告)号：US20050248135A1
公开(公告)日：2005-11-10
申请号：US11092279
申请日：2005-03-29
申请人： Valerio Poli , Roberto Ridolfi , Andrea Anselmi
发明人： Valerio Poli , Roberto Ridolfi , Andrea Anselmi
IPC分类号： B62D1/04 , B60R21/16 , B60R21/20 , B60R21/203
CPC分类号： B60R21/2037
摘要： An assembly of an airbag module and a steering wheel of a vehicle has the airbag module moveable between a resting position and a working position, corresponding to the actuation of the horn of the vehicle. Advantageously, the retaining assembly drives the airbag module exclusively along parallel to the axis of rotation of the steering wheel, providing constant horn activation loads.
摘要翻译：安全气囊模块和车辆的方向盘的组件具有能够在静止位置和工作位置之间移动的气囊模块，其对应于车辆的喇叭的致动。有利地，保持组件驱动安全气囊模块独特地沿着方向盘的旋转轴线平行地提供恒定的喇叭起动载荷。

4. 发明申请

US20090044999A1 Steering Wheel with Stationary Hub Mounted Portion 审中-公开
标题翻译：方向盘与固定轮毂安装部分
公开(公告)号：US20090044999A1
公开(公告)日：2009-02-19
申请号：US11887516
申请日：2006-04-03
申请人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
发明人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
IPC分类号： B62D1/10
CPC分类号： B62D1/105 , B60R16/027
摘要： A steering wheel having a stationary portion supporting a DAB or similar module, comprises an armature (1) having a hub (2, H) directly mounted to a vehicle steering shaft and provided with an opening (3) through which a coiled element (5) passes. A non-rotating housing (41) is assembled with the hub (2) and the coiled element (5) connects the non-rotating housing (41) to a fixed part (61) of the vehicle and carries one or more electric wires to the DAB. The coiled element (5) is screwing or unscrewing itself to or from the hub (2, H) via the opening (3) when the steering wheel is rotated. A gear assembly is provided for supporting the stationary portion (41) when the steering wheel is rotated.
摘要翻译：具有支撑DAB或类似模块的固定部分的方向盘包括具有直接安装到车辆转向轴并且设有开口（3）的轮毂（2H）的电枢（1），线圈元件（5））通过。与轮毂（2）组装非旋转壳体（41），并且线圈元件（5）将非旋转壳体（41）连接到车辆的固定部分（61），并将一根或多根电线民建联当方向盘旋转时，线圈元件（5）经由开口（3）旋拧或旋转自身到轮毂（2H）。设置有一个齿轮组件，用于当方向盘旋转时支撑固定部分（41）。

5. 发明申请

US20080277178A1 Steering wheel assembly with centrally located stationary support member 审中-公开
标题翻译：具有中心定位的固定支撑构件的方向盘组件
公开(公告)号：US20080277178A1
公开(公告)日：2008-11-13
申请号：US12022345
申请日：2008-01-30
申请人： Valerio Poli , Andrea Anselmi , Roberto Ridolfi , Adolfo Ridolfi
发明人： Valerio Poli , Andrea Anselmi , Roberto Ridolfi , Adolfo Ridolfi
IPC分类号： B62D1/10 , B60R21/20 , B62D1/04
CPC分类号： B62D1/105 , B60R21/2032 , Y10T74/20834
摘要： A steering wheel assembly has a steering wheel armature, a hub portion and spokes. The hub portion is fixable to a conventional steering column shaft. The steering wheel assembly has a first drum supported on the steering column shaft, to freely rotate about only the axis of the steering column shaft. A second drum is freely rotatable with respect to the first drum only about a second axis. The second axis is parallel to and spaced apart from or incident to of the steering column shaft. Stationary means are provided for supporting the second drum on the first drum. Both the first drum and the second drum are rotated around their respective axes by the spokes engaging their sidewalls. The support provides a stationary support member onto which an airbag module or other devices can be mounted.
摘要翻译：方向盘组件具有方向盘衔铁，轮毂部分和辐条。轮毂部分可固定到传统的转向柱轴上。方向盘组件具有支撑在转向柱轴上的第一鼓，仅绕转向柱轴的轴线自由旋转。第二滚筒相对于第一滚筒可绕第二轴线自由旋转。第二轴线与转向柱轴平行并间隔开或与其相连。提供固定装置用于在第一滚筒上支撑第二滚筒。第一滚筒和第二滚筒都通过其侧壁的轮辐绕它们各自的轴线旋转。支撑件提供固定的支撑构件，安全气囊模块或其他装置可安装在固定支撑构件上。

6. 发明授权

US07380817B2 Assembly for retaining an airbag module to a steering wheel 有权
标题翻译：用于将安全气囊模块固定到方向盘的组件
公开(公告)号：US07380817B2
公开(公告)日：2008-06-03
申请号：US11674314
申请日：2007-02-13
申请人： Valerio Poli , Roberto Ridolfi , Andrea Amselmi , Adolfo Ridolfi
发明人： Valerio Poli , Roberto Ridolfi , Andrea Amselmi , Adolfo Ridolfi
IPC分类号： B60R21/16
CPC分类号： B60R21/2037
摘要： As improved airbag module retention assembly for attachment to a steering wheel has an airbag module housing having an airbag cover, an internally stored airbag. The airbag module housing has two pairs of attachment legs. A base plate assembly has a base plate with a pair of mounting brackets pivotally attached at ends of the mounting brackets to the hinge supports projecting from the base plate and being linearly movable relative to the hinge supports. A resilient member such as a spring returns the airbag module housing to a resting position upon activation of a horn. The resilient member is interposed between one mounting bracket and the base plate. The pair of mounting brackets are connected by a pin and a slot. Each end of a mounting bracket is attached to an attachment leg of the airbag module housing. Movement of the airbag module housing assembly is constrained to a displacement parallel to the axis of rotation of the steering wheel.
摘要翻译：由于用于附接到方向盘的改进的安全气囊模块保持组件具有安全气囊模块壳体，该气囊模块壳体具有安全气囊盖，内部存储的气囊。气囊模块壳体具有两对连接腿。基板组件具有基板，其具有一对安装托架，该安装托架在安装托架的端部枢转地附接到从基板突出并且可相对于铰链支架线性移动的铰链支架。诸如弹簧的弹性构件在喇叭激活时将安全气囊模块壳体返回到静止位置。弹性构件插入在一个安装支架和基板之间。一对安装支架通过销和插槽连接。安装支架的每个端部连接到安全气囊模块壳体的附接支腿。气囊模块壳体组件的移动被限制为平行于方向盘的旋转轴线的位移。

7. 发明授权

US07350806B2 Steering wheel with a static driver airbag module 失效
标题翻译：带有静音驾驶员安全气囊模块的方向盘
公开(公告)号：US07350806B2
公开(公告)日：2008-04-01
申请号：US11226591
申请日：2005-09-15
申请人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
发明人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
IPC分类号： B60R21/16
CPC分类号： B62D1/105 , B60R21/2032 , F16H7/06 , Y10T74/19851
摘要： An assembly of a steering wheel with static airbag module has a rotor portion and a stator portion. A first gear and a second gear are at least partially superimposed. An intermediate supporting element is located between first and second gears with the gears directly axially coupled. An intermediate element has a portion that defines a path for the means for axially coupling said first and second gear to temporarily disengage them from the gears when a relative rotation between the intermediate element and the first and second gears occurs.
摘要翻译：具有静态安全气囊模块的方向盘的组件具有转子部分和定子部分。第一齿轮和第二齿轮至少部分地叠加。中间支撑元件位于第一和第二齿轮之间，齿轮直接轴向联接。中间元件具有限定用于轴向联接所述第一和第二齿轮的装置的路径的部分，以在中间元件和第一和第二齿轮之间的相对旋转发生时临时将其从齿轮脱离。

8. 发明授权

US07390018B2 Steering wheel with non-rotating airbag 失效
标题翻译：方向盘与非旋转安全气囊
公开(公告)号：US07390018B2
公开(公告)日：2008-06-24
申请号：US11226587
申请日：2005-09-15
申请人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
发明人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
IPC分类号： B60R21/16
CPC分类号： B62D1/105 , B60R16/027
摘要： The present invention relates to a steering wheel having a stationary hub mounted portion. The steering wheel has an armature with a hub and is coupled to a vehicle steering shaft. The hub is provided with an opening through which a coiled element passes. A non-rotating housing is assembled with the hub. The coiled element connects the non-rotating housing to a stationary component of the vehicle. The coiled element screwing or unscrewing itself to or from the hub via the opening when the steering wheel is rotated.
摘要翻译：本发明涉及一种具有固定轮毂安装部分的方向盘。方向盘具有带轮毂的衔铁，并且联接到车辆转向轴。轮毂设置有螺旋元件通过的开口。一个不旋转的外壳与轮毂组装在一起。线圈元件将非旋转壳体连接到车辆的固定部件。当方向盘旋转时，线圈元件经由开口旋拧或旋转自身到轮毂或从轮毂旋转。

9. 发明申请

US20060220360A1 Steering wheel with non-rotating airbag 失效
标题翻译：方向盘与非旋转安全气囊
公开(公告)号：US20060220360A1
公开(公告)日：2006-10-05
申请号：US11226587
申请日：2005-09-15
申请人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
发明人： Roberto Ridolfi , Valerio Poli , Adolfo Ridolfi
IPC分类号： B60R21/16
CPC分类号： B62D1/105 , B60R16/027
摘要： The present invention relates to a steering wheel having a stationary hub mounted portion. The steering wheel has an armature with a hub and is coupled to a vehicle steering shaft. The hub is provided with an opening through which a coiled element passes. A non-rotating housing is assembled with the hub. The coiled element connects the non-rotating housing to a stationary component of the vehicle. The coiled element screwing or unscrewing itself to or from the hub via the opening when the steering wheel is rotated.
摘要翻译：本发明涉及一种具有固定轮毂安装部分的方向盘。方向盘具有带轮毂的衔铁，并且联接到车辆转向轴。轮毂设置有螺旋元件通过的开口。一个不旋转的外壳与轮毂组装在一起。线圈元件将非旋转壳体连接到车辆的固定部件。当方向盘旋转时，线圈元件经由开口旋拧或旋转自身到轮毂或从轮毂旋转。

10. 发明授权

US06676155B2 Driver's side airbag module 失效
标题翻译：驾驶员侧气囊模块
公开(公告)号：US06676155B2
公开(公告)日：2004-01-13
申请号：US10197587
申请日：2002-07-18
申请人： Michael Grosch , Valerio Poli , Alessio Tosi
发明人： Michael Grosch , Valerio Poli , Alessio Tosi
IPC分类号： B60R2116
CPC分类号： B60R21/217 , B60R21/2037 , B60R21/261 , B60R21/276
摘要： An airbag module has at least one airbag housing, which can be locked with a receiving device in a motor vehicle and in which at least one inflator and a folded airbag are arranged. Springs are provided on the airbag housing, which bias the airbag housing in the installed state in relation to the receiving device. The springs are arranged in the region of the outer periphery of the airbag housing.
摘要翻译：安全气囊模块具有至少一个安全气囊壳体，其可以与机动车辆中的接收装置锁定，并且其中布置有至少一个充气机和折叠的气囊。弹簧设置在气囊壳体上，该气囊壳体相对于接收装置将安全气囊偏置在安装状态。弹簧布置在气囊外壳的外周区域中。

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