Title:
エンコーダ付駆動伝達用ベルト及びその製造方法、並びに、回転検出システム
Document Type and Number:
Japanese Patent JP5313703
Kind Code:
B2
Abstract:
A power transmission belt formed with an encoder on its surface, method of manufacturing the power transmission belt, and a load detection system using the power transmission belt. The power transmission belt comprises a band-like magnetic rubber layer provided in a part of a belt layer structure of the power transmission belt which transmits power to an auxiliary machine of an automobile engine along the longitudinal direction of the belt layer structure. The surface of the magnetic rubber layer constitutes a multipolar magnetized surface alternately provided with N-poles and S-poles along the longitudinal direction of the belt layer structure, the surface of the magnetic rubber layer is capable of outputting signals for calculating load applied to the belt layer structure by the auxiliary machine to a plurality of magnetic sensors provided along the longitudinal direction of the belt layer structure, and one of the sensors is provided at a position where the auxiliary machine is provided.
Inventors:
Tomioka Shochi
Seiji Omura
Seiji Omura
Application Number:
JP2009007186A
Publication Date:
October 09, 2013
Filing Date:
January 16, 2009
Export Citation:
Assignee:
Uchiyama Industry Co., Ltd.
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F16G1/00; B29D29/00; G01D5/245; G01B7/16
Domestic Patent References:
| JP61017549U | ||||
| JP6048528A | ||||
| JP2006044853A |
Attorney, Agent or Firm:
Hiroyuki Nakai