公开(公告)号：US20150132080A1

公开(公告)日：2015-05-14

申请号：US14080069

申请日：2013-11-14

Applicant: Hung Duc Tran

Inventor： Hung Duc Tran

IPC: F16B21/10

CPC classification number: F16B21/10 ,  F16F1/328

Abstract: A retaining wave spring includes a first open-loop that has a wall that is substantially planar. The retaining wave spring also includes a second open-loop continuing from an end portion of the first open-loop. The second open-loop has a wall having curved portions. An outer diameter of the first open-loop and an outer diameter of the second open-loop have different sizes.

Abstract translation: 保持波形弹簧包括具有基本上平面的壁的第一开环。 保持波形弹簧还包括从第一开环的端部连续的第二开环。 第二开环具有具有弯曲部分的壁。 第一开环的外径和第二开环的外径具有不同的尺寸。

公开(公告)号：US09429179B2

公开(公告)日：2016-08-30

申请号：US14080069

申请日：2013-11-14

Applicant: Hung Duc Tran

Inventor： Hung Duc Tran

IPC: F16B21/18 ,  F16B21/10 ,  F16F1/32

CPC classification number: F16B21/10 ,  F16F1/328

Abstract: A retaining wave spring includes a first open-loop that has a wall that is substantially planar. The retaining wave spring also includes a second open-loop continuing from an end portion of the first open-loop. The second open-loop has a wall having curved portions. An outer diameter of the first open-loop and an outer diameter of the second open-loop have different sizes.

Abstract translation: 保持波形弹簧包括具有基本上平面的壁的第一开环。 保持波形弹簧还包括从第一开环的端部连续的第二开环。 第二开环具有具有弯曲部分的壁。 第一开环的外径和第二开环的外径具有不同的尺寸。