Title:
CONTACT DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/117696
Kind Code:
A1
Abstract:
The disclosed contact device is equipped with: a contact block that comprises a pair of fixed terminals that have fixed contact points and a movable contact on the surface of which a pair of movable contact points, which connect/disconnect with the pair of terminals, are arranged in a row; a drive block that drives the movable contact such that the movable contact points connect/disconnect with the fixed contact points; and a pair of permanent magnets that have identical polarity on the facing surfaces and are arranged so that the magnets face each other across the contact block in a direction that forms a right angle with the connection/disconnection direction of the movable and fixed contact points, and a right angle with the direction along which the movable contact points are aligned.
Inventors:
ENOMOTO, Hideki (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
榎本 英樹 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
YAMAMOTO, Ritu (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
山本 律 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
FUKUDA, Yoshihisa (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
榎本 英樹 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
YAMAMOTO, Ritu (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
山本 律 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
FUKUDA, Yoshihisa (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
Application Number:
IB2011/000420
Publication Date:
September 29, 2011
Filing Date:
March 02, 2011
Export Citation:
Assignee:
PANASONIC ELECTRIC WORKS CO., LTD. (1048, Oaza-Kadoma Kadoma-sh, Osaka ., 〒571-8686, JP)
パナソニック電工株式会社 (〒 大阪府門真市大字門真１０４８番地 Osaka, 〒571-8686, JP)
ENOMOTO, Hideki (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
榎本 英樹 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
YAMAMOTO, Ritu (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
山本 律 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
パナソニック電工株式会社 (〒 大阪府門真市大字門真１０４８番地 Osaka, 〒571-8686, JP)
ENOMOTO, Hideki (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
榎本 英樹 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
YAMAMOTO, Ritu (1048, Oaza-Kadoma, Kadoma-sh, Osaka ., 〒571-8686, JP)
山本 律 (〒 大阪府門真市大字門真１０４８番地 パナソニック電工株式会社内 Osaka, 〒571-8686, JP)
International Classes:
H01H50/38; H01H9/44; H01H50/54
Attorney, Agent or Firm:
FIRSTLAW LEE & KO (Trust Tower, 275-7 Yangjae-DongSeocho-Ku, Seoul 137-739, 137-739, KR)
Download PDF:
Claims:
Previous Patent: WATCH MOVEMENT
Next Patent: ACTIVATION OF APPLICATIONS BASED ON VIBRATION OF PORTABLE ELECTRONIC DEVICE
Next Patent: ACTIVATION OF APPLICATIONS BASED ON VIBRATION OF PORTABLE ELECTRONIC DEVICE