{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9753443","patent":{"patent_number":"US-9753443","title":"Solenoid systems and methods for detecting length of travel","assignee":null,"inventors":[],"filing_date":"2015-04-17T00:00:00.000Z","publication_date":"2017-09-05T00:00:00.000Z","cpc_codes":["G05B"],"num_claims":20,"abstract":"In some embodiments, an apparatus includes a solenoid and a solenoid controller. The solenoid is configured to move an actuator a distance between a first position and a second position when a voltage is supplied to the solenoid. The solenoid controller is implemented in at least one of a memory or a processor, and includes a feedback module and an output module. The feedback module is configured to receive a feedback signal associated with a solenoid current after the voltage is removed from the solenoid. The feedback module is further configured to determine whether the distance is less than a maximum distance between the first position and the second position (i.e., a “stroke”). The output module configured to produce an output signal when the feedback module determines that the distance is less than the maximum distance."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Solenoid systems and methods for detecting length of travel","description":"In some embodiments, an apparatus includes a solenoid and a solenoid controller. The solenoid is configured to move an actuator a distance between a first position and a second position when a voltage","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9753443","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-9753443","citation_suggestion":"Patentable. \"Solenoid systems and methods for detecting length of travel\" (US-9753443). https://patentable.app/patents/US-9753443","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9753443","json":"https://patentable.app/api/llm-context/US-9753443","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T10:12:11.964Z"}