To provide a power source terminal board which is equipped with a noticing device to notice surely at a predetermined time that a presumed elapsing conduction time is reached and in which a fixing work of the notice device and a wiring work can be saved and a thickness of the power source terminal board needs not to be increased by an addition of the notice device.
In a terminal board case 11 with various kinds of wire inserting holes, a positive pole quick connection terminal 41 where wires are inserted and connected through the wire inserting holes and a negative pole quick connection terminal 42 where wires are inserted and connected through the wire inserting holes are arranged and housed in parallel. A notice device 61 for noticing deterioration due to a usage for years is arranged on sides of both the quick connection terminals 41, 42 and is housed in the terminal board case 11. The notice device 61 is provided with a circuit board 62 and a measuring portion 63 and a sound output portion 64 mounted on the circuit board 62. The circuit board 62 is electrically connected with both of the quick connection terminals 41, 42. The measuring portion 63 measures an elapsing time from a starting of conduction. The sound output portion 64 sounds a notice that an elapsing conduction time predetermined by the measuring portion 63 is reached based on its measurement of the elapsing conduction time.
COPYRIGHT: (C)2009,JPO&INPIT
Noriyuki Kitamura
Y Ishida
Takeshi Nagata
| JP2006236713A | ||||
| JP2001185374A | ||||
| JP2001167819A |
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Sadao Muramatsu
Ryo Hashimoto