公开(公告)号：US20150055899A1

公开(公告)日：2015-02-26

申请号：US14389542

申请日：2013-03-22

Applicant: TAIHO KOGYO Co., Ltd.

Inventor： Hayato Kodama ,  Shinji Matsumoto ,  Shinichi Kato ,  Takashi Tomikawa ,  Hiroaki Hayakawa ,  Takanori Nakane

IPC: F16C33/12 ,  B23P15/00 ,  F16C33/14

CPC classification number: F16C33/128 ,  B22F5/106 ,  B22F7/08 ,  B23P15/003 ,  F16C17/02 ,  F16C33/104 ,  F16C33/1065 ,  F16C33/145 ,  F16C2202/04 ,  Y10T29/49671

Abstract: According to the manufacturing method of a bearing which is a sliding member, a bimetal sintered alloy is formed by sintering a metal powder on a surface of a back metal which is a plate shaped metal member to form a sintered layer. In addition, following this, the sintered alloy is molded as a cylindrical bush and the bush undergoes a heat treatment. Following this, the bearing is formed by press-fitting the bush into a collar which is a cylindrical metal member.

Abstract translation: 根据作为滑动构件的轴承的制造方法，通过在作为板状金属构件的背面金属的表面上烧结金属粉末来形成双金属烧结合金，以形成烧结层。 此外，随后将烧结合金模制为圆柱形衬套，并对衬套进行热处理。 此后，通过将衬套压配合到作为圆柱形金属构件的轴环中而形成轴承。