ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHU..SK................JDIM350 (Ver 2.1 Jan 2001) 1999001/0 1991000/0 1991010/0 1991020/01447243CORRECTED EUROPEAN PATENT APPLICATIONA8A120041006W154DEBibliographieENBibliographyFRBibliographieEP03028524.120031210EnEnEn200303346320030212JP200311849520030423JP2004100620044120040818200434200410062004417 7B 60C 23/04 A 7G 01L 17/00 B 7G 01L 7/08 BdeDrucksensor, sender und reifenzustandüberwachungsgerätenPressure sensor, transmitter, and tire condition monitoring apparatusfrCapteur de pression. transmetteur er appareil de surveillance de condition de pneumatique7Pacific Industrial Co., Ltd.02232442PAT 3230/021-EP100, Kyutoku-choOgaki-shi, Gifu-ken 503-8603JPOkubo, Youichi1229, Hashizume Yoro-choYoro-gun Gifu-ken 503-1331JPSawafuji, Kazunori2-52, Nishitogawa-choOgaki-shi Gifu-ken 503-0908JPIto, Yoshitaka4-41-1, KochimaruOgaki-shi Gifu-ken 503-0036JPIbuka, Takashi830-2, KamitsuchiiGifu-shi Gifu-ken 502-0803JPOta, Hiroshi5-11-1, Higashiyama-choKasugai-shi Aichi-ken 486-0811JPBreit, Ulrichet al00097442Geyer, Fehners & Partner Patentanwälte Perhamerstrasse 3180687 MünchenDEATBEBGCHCYCZDEDKEEESFIFRGBGRHUIEITLILUMCNLPTROSESISKTRALLTLVMK

A pressure sensor (32) has a diaphragm (103) that is exposed to air in a tire of a vehicle. A transmitter (30) wirelessly transmits data representing the air pressure of the tire. The casing (70) accommodates the transmitter (30) and the pressure sensor (32). A lid (73) closes an opening (72) of the casing. A metal body (500) is provided on the lid. When the opening of the casing is closed with the lid (73), the diaphragm (103) is covered with the metal body (500).