BEARING APPARATUS AND MANUFACTURING METHOD THEREOF

专利名称：BEARING APPARATUS AND

MANUFACTURING METHOD THEREOF

发明人：Koichi Morita,Toshiaki Oguchi,Keisuke

Yokoyama

申请号：US12295596申请日：20070315

公开号：US20090136167A1公开日：20090528

专利附图：

摘要：A bearing apparatus including a rolling bearing having an outer race (), an innerrace () and a rolling member () disposed between two races, and a thermal sensor (TS)

measuring an internal temperature of the rolling bearing. Wiring from the thermal sensorextends to outside via a through-hole (lid) formed in a component of the bearingapparatus, and hence the thermal sensor can be disposed in a desired position withexcellent flexibility of wiring extension, and can measure a temperature in the desiredposition of the bearing. The thermal sensor, which can be constructed thin in a small sizehaving the flexibility, can be therefore incorporated in whatever portion of the bearingand can improve a characteristic of detecting an abnormal temperature with a highresponse of the temperature detection.

申请人：Koichi Morita,Toshiaki Oguchi,Keisuke Yokoyama

地址：Kanagawa JP,Kanagawa JP,Kanagawa JP

国籍：JP,JP,JP

更多信息请下载全文后查看