BRAKE DEVICE LUBRICATION DEVICE AND METHOD FOR CONTROLLING SAME

WIPO Patent Application WO/2010/071047

A1

Provided is a brake device lubrication device which can suppress loss of drive force and suppress occurrences of overheating in a brake device.  Also provided is a method for controlling the device.  The brake device lubrication device includes a control unit which controls a lubricant supply unit so as to supply a predetermined first supply amount of lubricant to a brake device if the brake device is in a braked state.  When the brake device is switched from the braked state to a released state, the control unit acquires a delay time TD corresponding to the brake time TB (ΔT1) counted by a brake timer from a delay time map stored in a storage unit.  When the release time TBoff counted by a release timer has reached the acquired delay time TD, the control unit switches the lubricant amount from the first supply amount to a second supply amount that is smaller than the first supply amount.

FUJINO, Taneaki (Tsu 23 Futsu-machi, Komatsu-sh, Ishikawa 92, 〒9230392, JP)
藤野　種明 (〒92 石川県小松市符津町ツ２３　株式会社小松製作所粟津工場内 Ishikawa, 〒9230392, JP)
SASADA, Atsushi (Tsu 23 Futsu-machi, Komatsu-sh, Ishikawa 92, 〒9230392, JP)

JP2009/070508

June 24, 2010

December 08, 2009

Click for automatic bibliography generation  

KOMATSU LTD. (2-3-6, Akasaka Minato-k, Tokyo 14, 〒1078414, JP)
株式会社小松製作所 (〒14 東京都港区赤坂２－３－６ Tokyo, 〒1078414, JP)
FUJINO, Taneaki (Tsu 23 Futsu-machi, Komatsu-sh, Ishikawa 92, 〒9230392, JP)
藤野　種明 (〒92 石川県小松市符津町ツ２３　株式会社小松製作所粟津工場内 Ishikawa, 〒9230392, JP)

B60T5/00; F16D55/40; F16D65/853

SHINJYU GLOBAL IP (South Forest Bldg, 1-4-19 Minamimori-machi, Kita-ku, Osaka-sh, Osaka 54, 〒5300054, JP)

View/Download PDF      PDF Help

Previous Patent: APPARATUS FOR DETECTING BREAKAGE OF GLASS OF AUTOMOBILE WINDOW

Next Patent: METHOD FOR RECOVERING METAL FROM TARGET AND TARGET MANUFACTURING METHOD