{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11274647","patent":{"patent_number":"US-11274647","title":"Method for regulating the temperature of a glow plug","assignee":null,"inventors":[],"filing_date":"2018-07-12T00:00:00.000Z","publication_date":"2022-03-15T00:00:00.000Z","cpc_codes":["G05D"],"num_claims":15,"abstract":"Described is a method for regulating the temperature of a glow plug of an internal combustion engine, wherein a target resistance is determined from a target temperature by means of a resistance temperature characteristic of the glow plug and the actual resistance of the glow plug is regulated to the target resistance, the glow plug is heated to determine the resistance temperature characteristic of the glow plug, and thereby determining a resistance gradient and an electrical resistance of the glow plug is measured before the heating or at a defined time during the heating, using both the measured resistance and the resistance gradient, the resistance temperature characteristic is determined."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for regulating the temperature of a glow plug","description":"Described is a method for regulating the temperature of a glow plug of an internal combustion engine, wherein a target resistance is determined from a target temperature by means of a resistance tempe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11274647","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-11274647","citation_suggestion":"Patentable. \"Method for regulating the temperature of a glow plug\" (US-11274647). https://patentable.app/patents/US-11274647","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11274647","json":"https://patentable.app/api/llm-context/US-11274647","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T22:12:43.030Z"}