-
公开(公告)号：US20180045263A1
公开(公告)日：2018-02-15
申请号：US15551455
申请日：2016-02-04
Applicant: NHK Spring Co., Ltd.
Inventor： Shuji Ohmura , Shohei Hosomi , Jun Umeno
CPC classification number: F16F1/121 , B60G11/16 , B60G15/065 , B60G2202/312 , B60G2204/12422 , F16F1/12 , F16F1/122 , F16F1/126 , F16F9/32 , F16F9/512 , F16F2228/14
Abstract: A lower-side spring-receiving member of a suspension device, receiving a suspension spring structured to have a rising section at a lower side of the suspension spring, having a partially annular shape and including: a base end portion arranged at one end of the lower-side spring-receiving member wherein an end of the suspension spring is inserted into the base end portion; a slope portion arranged at the other end of the lower-side spring-receiving member and having a thickness in a cross-sectional view varying so as to follow a shape of the rising section of the suspension spring; and a holding portion that is arranged between the base end portion and the slope portion and holds the suspension spring, wherein the slope portion has a recess portion (Nk) formed on its bottom-surface; the recess portion includes a ridge portion is formed in a substantially mountain shape in a cross-sectional view taken along a radial direction of the partially annular shape and may be or may not be in contact with a mounting surface when no spring load of the suspension spring is applied.
-
公开(公告)号：US20180038437A1
公开(公告)日：2018-02-08
申请号：US15551500
申请日：2016-02-04
Applicant: NHK SPRING CO., LTD.
Inventor： Shuji Ohmura , Shohei Hosomi , Jun Umeno
Abstract: A lower-side spring receiving member is adapted to receive a compression spring provided with an effective part, end turn parts which do not elastically deform, and rising parts located between the effective part and the end turn parts, at a lower side of the compression spring. The lower-side spring receiving member is provided with a contact part which is formed to protrude outward from an end at one side in the extending direction thereof, and which is in contact with the rising part so as not to form a gap between the contact part and the rising part. The contact part is in contact with the rising part of the compression spring by an elastic force caused by elastic deformation, regardless of a load on the compression spring.
-
公开(公告)号：US10704634B2
公开(公告)日：2020-07-07
申请号：US15551500
申请日：2016-02-04
Applicant: NHK SPRING CO., LTD.
Inventor： Shuji Ohmura , Shohei Hosomi , Jun Umeno
Abstract: A lower-side spring receiving member is adapted to receive a compression spring provided with an effective part, end turn parts which do not elastically deform, and rising parts located between the effective part and the end turn parts, at a lower side of the compression spring. The lower-side spring receiving member is provided with a contact part which is formed to protrude outward from an end at one side in the extending direction thereof, and which is in contact with the rising part so as not to form a gap between the contact part and the rising part. The contact part is in contact with the rising part of the compression spring by an elastic force caused by elastic deformation, regardless of a load on the compression spring.
-
-
Search Results
3
records
(took 0.015 seconds)
