Development of a Wiper System with Piezoelectric Element for CCD Camera Mitsuba Corporation

Format:

Conference/Event

Author/Creator:

Tsukui, Michio, author.

Conference Name:

SAE 2003 World Congress & Exhibition (2003-03-03 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2003

Summary:

We succeeded in creating of a very small wiper system for a CCD camera. The source of driving force of it is a vibration phenomenon of a piezoelectric element. In this paper, we will describe the structure and motion of our newly proposed wiper system and the fundamental motion of a piezoelectric element in it. And in order to clarify the driving principle, we carried out a theoretical analysis using the Principle of Hamilton. As a result, a driving mechanism was found, that is, when the blade displaces at a high angular velocity into one direction, the shaft rotates in the opposite direction. We were able to confirm the driving mechanism also by experiments

Notes:

Vendor supplied data

Publisher Number:

2003-01-0200

Access Restriction:

Restricted for use by site license