US Patent 11346350 Vacuum pump
Patent 11346350 was granted and assigned to Leybold GmbH on May, 2022 by the United States Patent and Trademark Office.
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Patent Inventor Names
Rainer Hölzer0
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Current Assignee
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Patent Number
113463500
Date of Patent
May 31, 2022
0Patent Application Number
169696290
Date Filed
March 1, 2019
0Patent Citations
Patent Primary Examiner
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US Patent 11346350 Vacuum pump
Article
A vacuum pump comprises stator elements in a pump housing. The stator elements cooperate with rotor elements. The rotor elements are held by a rotor shaft, wherein the rotor shaft is mounted in the pump housing via bearing elements. The bearing element is surrounded by a supporting element, wherein the supporting element comprises an inner portion, an outer portion and a plurality of spring arms connecting the inner portion (
Infobox
Is a
Patent applicant
Current assignee
Patent jurisdiction
Patent number
11346350
Date of patent
May 31, 2022
Patent application number
16969629
Date Filed
March 1, 2019
Patent citations
Patent primary examiner
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