{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10509423","patent":{"patent_number":"US-10509423","title":"Optimized pressure regulation for and with a vacuum valve","assignee":null,"inventors":[],"filing_date":"2018-03-07T00:00:00.000Z","publication_date":"2019-12-17T00:00:00.000Z","cpc_codes":["G05D","G05D","G05D"],"num_claims":15,"abstract":"A valve system having a vacuum valve with a valve seat having a valve opening defining an opening axis and a first sealing surface around the valve opening, a valve closure having a second sealing surface and a drive unit coupled to the valve closure. A control and regulating unit preforming a pre-regulating step and a regulating step for the valve closure in a regulating cycle, the pre-regulating step moves the valve closure to a defined position and the regulating step the closure position is varied based on a determined control variable and a target value. The regulating and control unit updates at least during a part of the regulating cycle and a regulating profile is derived, the regulating profile is compared with a reference regulating profile and a regulating deviation is derived, an adapted pre-regulating position is provided as the actual pre-regulating position for the regulating cycle."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Optimized pressure regulation for and with a vacuum valve","description":"A valve system having a vacuum valve with a valve seat having a valve opening defining an opening axis and a first sealing surface around the valve opening, a valve closure having a second sealing sur","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10509423","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-10509423","citation_suggestion":"Patentable. \"Optimized pressure regulation for and with a vacuum valve\" (US-10509423). https://patentable.app/patents/US-10509423","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10509423","json":"https://patentable.app/api/llm-context/US-10509423","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T08:31:43.738Z"}