Head carriage with restraining member that engages

专利名称：Head carriage with restraining member that

engages lead screw during a shock

发明人：Hidetoshi Kabasawa,Yuki Yoshida申请号：US08/883014申请日：19970626公开号：US05889638A公开日：19990330

摘要：A head carriage of a disk drive apparatus includes a carriage main body forsupporting a first magnetic head; and a head arm which is rotatably provided in thecarriage main body, and supports a second magnetic head. The head carriage has anengaging projection engaged with the lead screw and is moved by a distance inproportion to the rotation of the lead screw driven by a stepping motor. A restrainingmember that is detached from the spiral groove of the lead screw and restrains; relativedisplacement of the head carriage with respect to the lead screw. The restrainingmember is provided in the carriage main body.

申请人：TEAC CORPORATION

代理人：Michael N. Meller

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