摘要:
A lounger-type air manager comprises a lounger body (1) including a seat portion (2) and a backrest portion (3) provided on the rear end of the seat portion, bags (4, 5, 10) provided in the seat portion and the backrest portion and adapted to inflate and deflate when compressed air is fed thereinto and discharged therefrom, and a compressed air control device (11) for controlling the feed and discharge of the compressed air into and from the bags. The bag in the seat portion is fixed at its rear edge portion on the backrest side to the seat portion, and the bag in the backrest portion is fixed at its upper end portion to the backrest portion. The compressed air control device (50, 50', 50", 50'") changes the charging time or exhaust time for the compressed air, the capacity of each bag, or the flow resistance of a charging/exhaust pipe for each bag so as to make the bag (35, 39) among the bags, which is subjected to a heavier load from the body weight of a person seated on the lounger body (30) than the other bag (34, 36a, 36b, 37a, 37b, 38a, 38b, 41a, 41b, 42a, 42b), has the same inflation as the inflation of the other bag after the feed of the compressed air into those bags is finished.
摘要:
The present invention includes a sensor malfunction determination unit 207 detects the pressure value corresponding to a signal outputted by a pressure sensor 101 capable of measuring the internal pressure of a pneumatic tire 10. When the detected pressure value is decreasing along the time axis, the sensor malfunction determination unit 207 determines that the pressure sensor 101 is not malfunctioning.
摘要:
A chair-type massager is provided which includes a chair body for use as a support member for supporting a user's body and a massage apparatus located in a seat back of the chair body. The massage apparatus includes a base member and a pair of massage units, right and left, provided on the base member. Each massage unit has a movable element. The movable element is provided with a tilt member. A treatment member is attached to the tilt member. The tilt member is driven by means of an airbag. The movable element is rotated around a shaft by means of a motor so that the treatment member can move along a curved surface of the user's body.
摘要:
A pneumatic-tire-use electronic-device fixing system according to the present invention includes: an electronic-device housing apparatus 30, which houses the electronic device, and which includes an engaging convex portion 32 that is convex; and an electronic-device housing apparatus support 12, which is provided on an inner surface of the pneumatic tire, and which includes an engaging concave portion that is concave. First pullout suppression means which suppresses pullout of the engaging convex portion from the engaging concave portion is provided on at least a part of a surface of the engaging convex portion, and second pullout suppression means which engages with the first pullout suppression means is provided on at least a part of a surface of the engaging concave portion. According to the present invention, it becomes possible to provide a pneumatic-tire-use electronic-device fixing system, a pneumatic tire, and an electronic-device housing apparatus, which are capable of securely fixing the pneumatic-tire-use electronic device, and also capable of suppressing breakage of a fixing portion for fixing a pneumatic-tire-use electronic device.
摘要:
An RFID tag-incorporating bar code label having sufficiently high durability even when the label is attached to a tire and capable of reliable communication with a reader. A dipole antenna type RFID tag 14 is interposed and fixed between a first sheet member 11 whose front surface is printed with a bar code 13 and a second sheet member 12 having an adhesive layer formed on the rear surface, thus fabricating an RFID tag-incorporating bar code label 10 having an RFID tag buried in the central portion of a bar code sheet 17. The label 10 is bonded to a tire. Therefore, the position of the RFID tag 14 can be easily specified. Due to the existence of the second sheet member 12, the RFID tag 14 can be spaced apart from a rubber member and a steel product constituting the tire by a predetermined distance.
摘要:
A tire pressure measuring apparatus provides a warning of an error of a tire air pressure measuring module only when it is not that determined a vehicle stops and also any on of receivers has not received an air pressure data signal for an error determining duration. Therefore, a probability of a false warning can be reduced.
摘要:
A tire wear detection system includes a detection unit (70) which detects acceleration applied to a wear bar (40) arranged in a groove of a tread section of a pneumatic tire (10), and a wear judgment unit (82) which judges that a tire has been worn based on the acceleration detected by the detection unit (70).
摘要:
A tire sensor device comprising sensor modules 20A to 20D, each comprising a sensor, a communication module having a communication function and a power regenerating circuit, and an antenna; and a base station comprising an internal communication device for communication with the sensor modules 20A to 20D, an information processing device for processing tire information signals from the sensor modules, an external communication device for communicating with a car control device 40 on the car body side and a power source. The sensor modules 20A to 20D and the base station 30 are arranged in the tire and constitute an intra-tire LAN. Tire information signals transmitted from the sensor modules 20A to 20D are processed by the base station 30 and transmitted to the car control device 40 so that appropriate tire information can be obtained and the size and power consumption of the sensor device can be reduced.
摘要:
A pneumatic-tire-use electronic-device fixing system according to the present invention includes: an electronic-device housing apparatus 30, which houses the electronic device, and which includes an engaging convex portion 32 that is convex; and an electronic-device housing apparatus support 12, which is provided on an inner surface of the pneumatic tire, and which includes an engaging concave portion that is concave. First pullout suppression means which suppresses pullout of the engaging convex portion from the engaging concave portion is provided on at least a part of a surface of the engaging convex portion, and second pullout suppression means which engages with the first pullout suppression means is provided on at least a part of a surface of the engaging concave portion. According to the present invention, it becomes possible to provide a pneumatic-tire-use electronic-device fixing system, a pneumatic tire, and an electronic-device housing apparatus, which are capable of securely fixing the pneumatic-tire-use electronic device, and also capable of suppressing breakage of a fixing portion for fixing a pneumatic-tire-use electronic device.
摘要:
A tire sensor device comprising sensor modules 20A to 20D, each comprising a sensor, a communication module having a communication function and a power regenerating circuit, and an antenna; and a base station comprising an internal communication device for communication with the sensor modules 20A to 20D, an information processing device for processing tire information signals from the sensor modules, an external communication device for communicating with a car control device 40 on the car body side and a power source. The sensor modules 20A to 20D and the base station 30 are arranged in the tire and constitute an intra-tire LAN. Tire information signals transmitted from the sensor modules 20A to 20D are processed by the base station 30 and transmitted to the car control device 40 so that appropriate tire information can be obtained and the size and power consumption of the sensor device can be reduced.