摘要:
A method for estimating a grip of a tire supporting a vehicle includes generating a first set of data from a tire-mounted sensor unit, generating a second set of data from the tire-mounted sensor unit and from data obtained from the vehicle, and generating a third set of data from data obtained from the vehicle and from the Internet. A grip estimation module is provided. The first, second and third sets of data are received in the grip estimation module. A friction probability distribution is calculated with the grip estimation module using the first, second and third sets of data, and the friction probability distribution is input into at least one vehicle system.
摘要:
A system for monitoring stress cycles includes memory storing a base value and an inflection value of a stress cycle and one or more processors coupled to the memory. The one or more processors are configured to receive a series of stress values from a stress sensor. For each stress value in the series of stress values, the one or more processors are configured to perform operations including performing a first comparison between the stress value and a previous stress value in the series of stress values, detecting an inflection in the series of stress values based on the first comparison, updating the base value and the inflection value in response to detecting the inflection, performing a second comparison between the stress value and the base value, determining whether the stress cycle is complete based on the second comparison, and recording the stress cycle in response to determining that the stress cycle is complete.
摘要:
A tire air pressure deflation system comprising an air delivery system having gas communication with at least one vehicle tire, the air delivery system maintaining the desired tire pressure, and an adjustable air control system adapted to control the air pressure maintained in the air delivery system and supply or expel the air from the tire, the air control system having a starting pressure setting, and a finishing pressure setting lower than the starting pressure setting, the finishing pressure setting having an active pressure setting lower than the finishing pressure setting. Upon activation of the tire air pressure deflation system, the tire deflates to the active pressure setting and the air control system deactivates upon reaching the finishing pressure setting.
摘要:
A cabin monitoring system for a vehicle includes a video display screen disposed in a cabin of the vehicle so as to be viewable by a driver of the vehicle. A camera assembly is disposed at a ceiling of the cabin of the vehicle and includes a camera having an imager and a lens, with the camera having a field of view that encompasses a rear seat area of the vehicle. An illumination device is operable to illuminate the rear seat area encompassed by the field of view of the camera. The illumination device, when operated, illuminates the rear seat area and the camera captures image data representative of the illuminated rear seat area. The image data captured by the camera is provided to the video display screen for displaying video images for viewing by the driver of the vehicle.
摘要:
A cabin monitoring system for a vehicle includes a video display screen disposed in a cabin of the vehicle so as to be viewable by a driver of the vehicle. A camera assembly is disposed at a ceiling of the cabin of the vehicle and includes a camera having an imager and a lens, with the camera having a field of view that encompasses a rear seat area of the vehicle. An illumination device is operable to illuminate the rear seat area encompassed by the field of view of the camera. The illumination device, when operated, illuminates the rear seat area and the camera captures image data representative of the illuminated rear seat area. The image data captured by the camera is provided to the video display screen for displaying video images for viewing by the driver of the vehicle.
摘要:
Described herein is a system and method to enable a wireless power transmission link system. The wireless power transmission link system may comprise a rotatable axle and an optional telemetry unit interior to the axle. The wireless power transmission link system may comprise a first cup located interior to the telemetry unit and/or the axle. The first cup may comprise a first channel for housing a first wrapped coil. The wireless power transmission link system may comprise a second cup located interior to the telemetry unit and/or axle separated by an air gap from the first cup. The second cup may comprise a second channel for housing a second wrapped coil. The first wrapped coil and the second wrapped coil may be inductively coupled. The first cup and/or the second cup may comprise ferromagnetic material properties.
摘要:
A vision system for a vehicle includes an attachment element adhered to the in-cabin surface of a vehicle windshield at a windshield first location and an attachment member adhered to the in-cabin surface of the vehicle windshield at a windshield second location. The attachment element is configured for mounting thereto an interior rearview mirror assembly. An accessory module is configured to attach to and be supported by the attachment member adhered to the in-cabin surface of the vehicle windshield. The accessory module includes a forward facing camera that has a field of view through the vehicle windshield. The forward facing camera may be a component of a collision avoidance system of the vehicle. A light absorbing layer may be disposed at the vehicle windshield to at least partially mask the presence of the attachment element and/or the accessory module from view through the vehicle windshield from outside the vehicle.
摘要:
A system and method using a wireless tire pressure detector to transmit data and form a network topology is disclosed herein. The method comprises steps: installing a wireless tire pressure detector in a receiver, and a sender persistently transmitting at least one piece of broadcast information; while the receiver approaches the sender, the wireless tire pressure detector of the receiver using a first transmission module to receive the broadcast information, send the broadcast information to a display device in a vehicle or store the broadcast information in a cloud database, and send the broadcast information to a second transmission module, and using the second transmission module to send the broadcast information to a wireless tire pressure detector of another vehicle, wherein the display device uses an application program to process and display the broadcast information, and wherein the display device includes a video device and an audio device.
摘要:
The present technology provides a pneumatic tire provided with a mechanical fastener member for attaching an object to the inner surface of a pneumatic tire, wherein the mechanical fastener member is bonded with high bonding strength to the inner circumferential surface of the tire, and a method of manufacturing the same. The pneumatic tire of the present technology comprises a mechanical fastener member on a tire inner surface, the mechanical fastener member corresponding to a first member of a mechanical fastener separable into two members and being fixed protruding to a tire cavity side. A fixing strength of the mechanical fastener member is from 0.1 to 100 (N/mm2).
摘要翻译:本技术提供一种充气轮胎,该充气轮胎设置有用于将物体附接到充气轮胎的内表面的机械紧固件,其中机械紧固件以高接合强度粘合到轮胎的内周面,以及一种方法 制造相同。 本技术的充气轮胎包括在轮胎内表面上的机械紧固件,机械紧固件对应于可分离成两个部件的机械紧固件的第一部件,并且固定地突出到轮胎腔侧。 机械紧固件的固定强度为0.1〜100(N / mm 2)。
摘要:
The present invention is applicable to the field of vehicle, and provides a method and apparatus and system for generating vehicle guiding information. The method for generating vehicle guiding information comprises: receiving operating information of a vehicle, position information of a vehicle and road condition information which are sent from a vehicle client-side; generating driving behavior guiding information according to the operating information of the vehicle, the position information of the vehicle and the road condition information; transmitting the driving behavior guiding information to the vehicle client-side designated by the driver of the vehicle. In the present invention, a server can generate the driving behavior guiding information according to the vehicle operating information, the vehicle position information, and the road surface condition information sent from the vehicle client-side; the driving behavior guiding information provides vehicle drivers with instant prompt and help, and can assist the vehicle drivers in making reasonable judgments and amend their personal driving behaviors.