Patent Number: 6,490,436

Title: Battery pack removing device

Abstract: A portable telephone comprises: a battery pack detachable from a portabletelephone body, the battery pack including: a recess in a head sectionthereof; a hook formed in a bottom section thereof; and a back protrusionon the back of said head section, the portable telephone body includes: abottom recess engageable with said hook; a slide pawl engageable with saidrecess in the head section of the battery pack; and a slide protrusionwhich is integral with the slide pawl, and which, when the slide pawl isslid, is slid and brought into contact with the back protrusion, therebyto forcibly push the head of the battery pack out of the electronicdevice.

Inventors: Kaiwa; Ryoichi (Kanagawa, JP), Hirabayashi; Tetsuo (Kanagawa, JP), Kubo; Tetsuya (Kanagawa, JP), Sato; Jun (Kanagawa, JP)


International Classification: H01M 2/10 (20060101); H04M 1/02 (20060101); H04Q 007/32 ()

Expiration Date: 12/02015