{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9696731","patent":{"patent_number":"US-9696731","title":"Pressure regulating device","assignee":null,"inventors":[],"filing_date":"2011-12-19T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["G05D","G05D"],"num_claims":15,"abstract":"The pressure regulating device (10) is adapted to be interposed between a pressurized fluid supply and a fluid receiving space into which the pressurized fluid is discharged at a regulated reduced pressure. The device (10) including a housing (12) and a diaphragm assembly (30), wherein the housing (12) includes an apparatus for coupling to the pressurized fluid supply in a sealed manner, and a diaphragm chamber (18) adapted to communicate with the fluid receiving space through a fluid discharging passage (23) and being separated from the pressurized fluid supply by a barrier wall (26) having a central port (28) extending therethrough, wherein the diaphragm assembly (30) includes an elastic diaphragm (31) connected to a throttle head (34) by a stem (32), the stem (32) extending through the central port (28) to define a flow passage therein, and the diaphragm (31) being secured along its periphery to the housing (12) so that in its initial position, the diaphragm (31) rests on a planar upper surface of the barrier wall (26)."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Pressure regulating device","description":"The pressure regulating device (10) is adapted to be interposed between a pressurized fluid supply and a fluid receiving space into which the pressurized fluid is discharged at a regulated reduced pre","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9696731","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-9696731","citation_suggestion":"Patentable. \"Pressure regulating device\" (US-9696731). https://patentable.app/patents/US-9696731","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9696731","json":"https://patentable.app/api/llm-context/US-9696731","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:29:03.124Z"}