Delta Electronics, Inc.

Ming-Tien Tsai

Chi-Wen Chung

Ching-Hsiung Tsai

Chun-Hung Chen

Horng-Jou Wang

An encoder includes a carrier disc, a coded disc, a rotating shaft, a bearing, a bracket, a housing and a sensing assembly is disclosed. The coded disc is disposed on the carrier disc. The rotating shaft includes a first attaching portion and a second attaching portion, and the first attaching portion is partially penetrated through the carrier disc. The bearing includes a bearing inner surface and a bearing outer surface, and the bearing inner surface is connected with the second attaching portion. The bracket includes a bearing attaching portion and a bracket curved feature portion, and the bearing attaching portion is connected with the bearing outer surface. The housing includes a housing curved feature portion, which is connected with the bracket curved feature portion.

Encoder and motor using same

An encoder applied to a rotatable device including a code disc set, at least one bearing, a bearing housing, a main housing, a sensor and an elastic assembly. The code disc set is disposed on a rotation end of the rotatable device. The bearing is disposed around the rotation end, and the bearing housing is disposed around the bearing. The main housing is connected with a first end of the bearing housing. The sensor is disposed on the main housing and corresponds to the disc wheel set, and there is an interval between the sensor and the code disc set. The elastic assembly is connected with a second end of the bearing housing and a fixing end of the rotatable device. Therefore, the interval between the sensor and the code disc set is maintained to be fixed, and the good position detection performance and stable signals are obtained.

Growing community of inventors

Taoyuan, Taiwan

Ming-Tien Tsai