Invention Grant
- Patent Title: Articulated chain with sleeve joints arranged at an angle
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Application No.: US17361203Application Date: 2021-06-28
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Publication No.: US11598227B2Publication Date: 2023-03-07
- Inventor: Andreas Ritz , Andreas Urbanek
- Applicant: iwis motorsysteme GmbH & Co. KG
- Applicant Address: DE Munich
- Assignee: iwis motorsysteme GmbH & Co. KG
- Current Assignee: iwis motorsysteme GmbH & Co. KG
- Current Assignee Address: DE Munich
- Agency: BakerHostetler
- Priority: DE102020117978.2 20200708
- Main IPC: F01L1/02
- IPC: F01L1/02 ; F16H7/06 ; F16H7/08

Abstract:
An articulated chain with alternating inner chain links and outer chain links which are each connected to each other by means of a chain joint, wherein each outer chain link comprises at least two outer link plates and two chain studs connecting them to each other, each inner chain link comprises at least two inner link plates and two joint sleeves connecting them to each other, and for forming a chain joint, one chain stud each of the outer chain link extends through a joint sleeve of the inner chain link. The joint sleeves of the inner chain links are embodied as winding sleeves and firmly connected to the inner link plates, wherein the sleeve joints of the two winding sleeves are positioned on the same side of a link plate's longitudinal axis and face each other, and the sleeve joints are arranged at a distance to the link plate's longitudinal axis and at a distance to an upper apex or to a lower inflection point of the winding sleeve.
Public/Granted literature
- US20220010690A1 ARTICULATED CHAIN WITH SLEEVE JOINTS ARRANGED AT AN ANGLE Public/Granted day:2022-01-13
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