公开(公告)号：US20230243197A1

公开(公告)日：2023-08-03

申请号：US18012873

申请日：2021-06-02

Applicant: Edscha Engineering GmbH

Inventor： Josef KASBERGER ,  Thorsten WEISS

IPC: E05D15/06 ,  B29C45/00 ,  B29L31/32

CPC classification number: E05D15/06 ,  B29C45/0001 ,  B29C45/0053 ,  B29C2045/0075 ,  B29L2031/322 ,  E05Y2900/531

Abstract: A roller, in particular for a sliding door of a vehicle, includes a main part having a running surface pointing radially outward. The running surface can be coupled to a guide rail of a sliding door. The roller also includes a central bore, penetrating the main part at least in part, for receiving a bearing arrangement for rotatable mounting of the main part. A roller which is cost-effective to manufacture and is additionally durable is created in that at least the running surface consists of a radiation-crosslinked plastic having a gel value in formic acid between 20% and 60%.

公开(公告)号：US20210230915A1

公开(公告)日：2021-07-29

申请号：US15734549

申请日：2019-06-05

Applicant: Edscha Engineering GmbH

Inventor： Peter HOFFMANN ,  Josef KASBERGER ,  Heiner ACKERS ,  Torsten MEISSNER

IPC: E05C17/20 ,  E05C17/00

Abstract: A retainer housing, in particular for a door check (30), includes a first housing part (2) with a cavity (3) for receiving a brake body (50) and a spring system (40) of a door check (30). The first housing part (2) has a first end (2b) and a second end (2c), and a closing piece (104) which is situated on one of the first end (2b) and second end (2c) of the housing part. The closing piece (104) has an upper face (104a) and a lower face (104b). Multiple elevations (6) are arranged on the lower face (4b; 104b) of the closing piece (4; 104), concentrically around a centre point of the lower face (4b; 104b). The elevations (6) have a stop face (7) for a spring system (40) of a door check (30).