-
公开(公告)号：US20190232734A1
公开(公告)日：2019-08-01
申请号：US16337614
申请日：2017-06-05
发明人： Akihiro Koike
CPC分类号： B60C23/08 , B60C19/00 , B60C25/007 , B60C25/0551 , G01M17/02
摘要： In the present invention, virtual regions each having a width of 1/2n (where n is a natural number greater than or equal to 1) of the detection width of a force sensor provided on a tire travel surface are set in a region to be measured of a tire. The contact position between the tire travel surface and tire is shifted along a prescribed direction such that the force sensor touches a single virtual region a plurality of times, and the sensor is used to carry out force measurement a plurality of times. Mapping data is generated that associates each measurement time with data about the positional relationship between the virtual regions and sensor. Force values for each virtual region are calculated on the basis of the sensor detection values and the force balance relationship between the sensor and virtual regions determined by a mapping data generation unit.
-
62.发明授权Method for allocating idenification codes of wheel electronic devices of a tire pressure monitoring system of a vehicle to the positions of the wheels on the vehicle 有权将车辆的轮胎压力监视系统的车轮电子设备的识别代码分配到车辆上的车轮的位置的方法公开(公告)号：US08760277B2
公开(公告)日：2014-06-24
申请号：US13359405
申请日：2012-01-26
申请人： Ralf Kessler , Markus Wagner , Andreas Kraft , Jürgen Schönbeck , Peter Brand , Markus Adrian Alexander
发明人： Ralf Kessler , Markus Wagner , Andreas Kraft , Jürgen Schönbeck , Peter Brand , Markus Adrian Alexander
CPC分类号： B60C23/0408 , B60C23/0416 , B60C23/0488 , B60C23/06 , B60C23/08
摘要： Method for allocating identification codes which are contained in signals transmitted by components of a tire pressure monitoring system, said components being attached to wheels of the vehicle, to the wheel positions. A plurality of sensors to the tire pressure, to the rolling direction of the wheel, to the shocks, as well as a memory for the identification code, and a transmitter which supplies signals with the identification code, the rolling direction and the occurrence of a shock on a wheel to a receiver which, based on the supplied rolling direction information, distinguishes identification codes pertaining to wheels on the left-hand or right-hand side of the vehicle from shocks which occur on the left-hand or right-hand side of the vehicle, measures the time interval elapsing between shock signals on one side of the vehicle, multiplies this time interval by the velocity of the vehicle measured within the same time interval.
摘要翻译： 用于分配由轮胎压力监测系统的部件发送的信号中包含的识别代码的方法，所述部件附接到车辆的轮子到车轮位置。 多个传感器，轮胎压力，车轮的滚动方向，冲击以及用于识别代码的存储器，以及向识别码，滚动方向和发生的信号提供信号的发送器 基于所提供的滚动方向信息的车轮的碰撞将车辆的左侧或右侧的车轮识别码与左侧或右侧的冲击区分开 测量在车辆一侧的冲击信号之间经过的时间间隔，将该时间间隔乘以在相同时间间隔内测量的车辆速度。
-
公开(公告)号：US5520045A
公开(公告)日：1996-05-28
申请号：US235788
申请日：1994-04-29
申请人： Rafael Edri
发明人： Rafael Edri
CPC分类号： B60C23/08
摘要： Apparatus for the detection of vehicular tire deflation is disclosed. The apparatus generally comprises a post member adapted to be mounted at its proximal and to a vehicle's undercarriage so that its distal end can engage a road surface when the distance between the vehicle and the road surface decreases due to deflation of the tire.
摘要翻译： 公开了用于车辆轮胎放气检测的装置。 该装置通常包括适于安装在其近端处和车辆底架上的柱构件，使得当车辆与路面之间的距离由于轮胎的放气而减小时，其远端可接合路面。
-
公开(公告)号：US5014759A
公开(公告)日：1991-05-14
申请号：US360266
申请日：1989-06-02
CPC分类号： B60C23/08 , B60C29/00 , Y10T137/7723 , Y10T137/7867
摘要： A vehicle wheel that includes a valve which has a check device, with the wheel being intended for use with a pneumatic tire that even when operating as a tire which is flat or has otherwise lost pressure permits great distances to be covered at a reduced speed. To prevent misuse of the tire, in other words reinflation of a tire subsequent to flat-tire operation and before the tire has been checked for leaks, the valve is provided with a mechanism that prevents such misuse. This mechanism is pneumatically disposed in series with the check device and is installed in an open position and in such a way that it changes over into a closed position upon commencement of a flat-tire operation, with a special tool and/or special replacement parts being required in order to reestablish the open position of the mechanism.
摘要翻译： 一种车轮，其包括具有检查装置的阀，其中该轮旨在与充气轮胎一起使用，即使当作为平坦的或者另外失去压力的轮胎操作时，允许以较小的速度覆盖较大的距离。 换句话说，为了防止轮胎的误用，换句话说，在轮胎的轮胎运转之后以及在检查轮胎的泄漏之前再次充气的情况下，阀设置有防止这种误用的机构。 该机构与检查装置串联地气动设置，并且安装在打开位置，并且使得在平轮胎操作开始时，通过专用工具和/或特殊替换部件将其转换到关闭位置 是为了重新建立机制的公开职位。
-
公开(公告)号：US4814744A
公开(公告)日：1989-03-21
申请号：US126801
申请日：1987-12-01
申请人： Jerry L. Collins
发明人： Jerry L. Collins
CPC分类号： B60C23/08
摘要： A method and apparatus for detecting low air pressure in pneumatic tires on a vehicle and conveying this information to the operator of the vehicle. The invention utilizes a resonating device which creates subsonic, sonic, or ultrasonic air waves when it comes in contact with the rotating sidewall of a tire having undesirably low air pressure. The apparatus provides immediate, dependable warning of potentially dangerous low pressure conditions in tires. Furthermore, the apparatus can be used to detect low air pressure in either of dual mounted tires.
摘要翻译： 一种用于检测车辆上的充气轮胎中的低气压的方法和装置，并将该信息传送给车辆操作者。 本发明利用一种当与具有不希望的低气压的轮胎的旋转侧壁接触时产生亚音速，声音或超声波空气波的谐振装置。 该设备提供轮胎中潜在危险的低压条件的即时可靠警告。 此外，该装置可以用于检测双重安装的轮胎中的任一个中的低气压。
-
公开(公告)号：US4476455A
公开(公告)日：1984-10-09
申请号：US332758
申请日：1981-12-21
申请人： Masafumi Kawakami
发明人： Masafumi Kawakami
CPC分类号： B60C23/063
摘要： A shielding case is tightly mounted on a rim of a wheel having a tubeless tire thereon. A rocking rod extending from the case into the interior of the tire is supported at its substantially intermediate portion for pivotal movement from a neutral position, and a warning element for attracting the attention of a driver responds to the movements of the rod, when the tire is deflated due, for instance, to puncture. The warning element may either be one end of the rocking rod which strikes the case to give a series of sounds or an electromagnetic switch arrangement which energizes a buzzer.
摘要翻译： 屏蔽壳紧紧地安装在其上具有无内胎的轮的轮缘上。 从壳体延伸到轮胎内部的摇杆在其大致中间部分处被支撑，用于从中立位置枢转运动，并且当轮胎的轮胎 由于例如穿刺而收缩。 警告元件可以是摇动杆的一端，其撞击壳体以产生一系列声音，或者对蜂鸣器通电的电磁开关装置。
-
公开(公告)号：US4117452A
公开(公告)日：1978-09-26
申请号：US785018
申请日：1977-04-06
CPC分类号： G01L17/00 , B29C73/22 , B29D30/0685 , B60C17/10 , B60C23/0411 , B60C23/066 , G01B7/16 , B29D2030/0697
摘要： Apparatus and method adapted for detecting the profile deflection condition in a wheel structure of the type comprised of a pneumatic tire mounted on a wheel rim and which deflection may be caused by tire under inflation or overloading. A sensing and actuating structure constructed from flexible material having high flex fatigue characteristics to include a body portion and a profile sensor is conveniently mounted to the drop center portion of the rim such that the profile sensor extends into the tire cavity so that it is positively engaged by the inside of the tire wall when tire profile deflection reaches an amount greater than a predetermined maximum amount due to overloading or under inflation, to thereby cause flexure in the profile sensor generally inwardly toward the rim. This flexure causes a piezoelectric device positioned adjacent the profile sensor to provide an electrical discharge. This electrical discharge is electrically interconnected to the radio transmitter for selectively causing energization thereof. The radio signal thus selectively transmitted is received by a receiving unit spaced remote from the wheel to cause energization of convenient indicating means located within the vehicle itself for showing that tire deflection greater than a predetermined maximum amount has been detected.
-
公开(公告)号：US3602885A
公开(公告)日：1971-08-31
申请号：US3602885D
申请日：1969-08-27
申请人： RUBEN GRAJEDA
发明人： GRAJEDA RUBEN
CPC分类号： B60C23/08
摘要： A deflated tire warning device which is adaptable particularly for trailers being towed behind a vehicle, the device comprising a unit mounted on the fender rearward of the trailer rear wheels, each unit including a downwardly extending steel rod the lower end of which normally clears a road surface but which engages the same when the tire becomes deflated partly, thus causing the rod to pivot and move an arm within the unit into position to close an electrical circuit to a lamp upon the automobile dashboard where it may be observed by a driver thus warning him that a tire is becoming flat.
-
公开(公告)号：US3413598A
公开(公告)日：1968-11-26
申请号：US53596866
申请日：1966-03-21
申请人： JOSEPH H. UPHOFF
发明人： UPHOFF JOSEPH H
IPC分类号： B60C23/08
CPC分类号： B60C23/08
-
公开(公告)号：US3265822A
公开(公告)日：1966-08-09
申请号：US41814564
申请日：1964-12-14
申请人： MOULTON JESSE H
发明人： MOULTON JESSE H
-
-
-
-
-
-
-
-
-
搜索结果
81 条记录 (耗时 0.013 秒)
