{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8528583","patent":{"patent_number":"US-8528583","title":"Pneumatic amplifier and arrangement for regulating a regulating armature of a process plant","assignee":null,"inventors":[],"filing_date":"2008-12-22T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["G05D"],"num_claims":5,"abstract":"A pneumatic amplifier is provided comprising a supply air valve with a supply input connected to a pneumatic supply, a signal input for receiving a pneumatic input signal, a signal output for transmitting an amplified pneumatic output signal, a valve member for continuously opening or cutting off a pneumatic connection between the pneumatic supply and the signal output, and a diaphragm coupled with the valve member exposed at one side to the pneumatic input signal and having an opposite side. An exhaust air valve is provided with a bleed output, and a valve member for opening or cutting off a pneumatic connection between the signal output of the supply air valve and the bleed output. The valve members of the supply air valve and the exhaust air valve are structurally separated. The opposite side of the supply air valve diaphragm is exposed to the amplified pneumatic output signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Pneumatic amplifier and arrangement for regulating a regulating armature of a process plant","description":"A pneumatic amplifier is provided comprising a supply air valve with a supply input connected to a pneumatic supply, a signal input for receiving a pneumatic input signal, a signal output for transmit","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8528583","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-8528583","citation_suggestion":"Patentable. \"Pneumatic amplifier and arrangement for regulating a regulating armature of a process plant\" (US-8528583). https://patentable.app/patents/US-8528583","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8528583","json":"https://patentable.app/api/llm-context/US-8528583","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T04:23:47.541Z"}