Difference between revisions of "Patent US-1916-1183683"
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| + | Refers to planes, frame, fans, blowers, and propellers. In every claim, definitively refers to this being a "heavier than air" craft. | ||
| + | |||
| + | Q (from Peter): The idea seems to be to blow air from below the sides of the plane up into a channeled path or engine or propeller, thinking this will give lift. But wouldn't the fan be pushing the craft on net down by blowing? It doesn't seem to work at a basic level of physics. And, the language seems pre-paradigmatic, not clearly saying the purpose is to give lift, as opposed to propulsion or navigation. But this is from 1915, which is late enough that all players knew a lot about airplanes. So maybe I'm missing the basics here, if this cleared an examination. | ||
| + | * Patent category: [[CPC B64C23/005]] Influencing air-flow over aircraft surfaces, not otherwise provided for by other means not covered by groups [[CPC B64C23/02]] - [[CPC B64C23/08]], e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds | ||
| + | * Inventor and applicant location: Lynchburg, Lynchburg county, VA (FIPSloc=51680, imputed by [[HistPat]]) | ||
| + | === Sources === | ||
| + | {{USpatentsources|1183683}} | ||
| + | |||
{{Patent | {{Patent | ||
|Year filed=1915 | |Year filed=1915 | ||
| Line 4: | Line 12: | ||
|Office=US | |Office=US | ||
|Patent number=1183683 | |Patent number=1183683 | ||
| − | |Inventors=Charles Henry Hamilton | + | |Inventors=Charles Henry Hamilton Scott |
| − | |Inventor country= | + | |Inventor country=US;US |
| − | |Applicant person= | + | |Applicant person=Charles Henry Hamilton Scott; Charles B. Scott |
| − | |Applicant firm= | + | |Applicant firm= |
| − | |Applicant is inventor=INDIV | + | |Applicant is inventor=1 |
| − | |Original title= | + | |Inventor type=INDIV |
| − | | | + | |Original title=Airship |
| − | | | + | |English title=Airship |
| − | | | + | |Tech field=lift |
| − | |Publication date=1 | + | |Filing date=1915-04-16 |
| − | |Serial number= | + | |Full specification filed date= |
| − | | | + | |Application number= |
| − | | | + | |Grant date=1916-05-16 |
| − | |First filing= | + | |Granted=1 |
| − | | | + | |Publication date= |
| − | |INPADOC family ID= | + | |Supplementary to patent= |
| − | |Number of text pages= | + | |Related to aircraft=1 |
| + | |Serial number=21938 | ||
| + | |Patent agent=Munn & Co. | ||
| + | |Assigned to= | ||
| + | |National tech categories=USPC 244/12.1 | ||
| + | |IPCs= | ||
| + | |CPCs=CPC B64C23/005 | ||
| + | |Family year=1915 | ||
| + | |First filing=1 | ||
| + | |Application ID=47787485 | ||
| + | |INPADOC family ID=44408093 | ||
| + | |Number of text pages=5 | ||
| + | |Number of diagram pages=6 | ||
| + | |Number of figures=14 | ||
| + | |Number of claims=9 | ||
}} | }} | ||
| − | |||
| − | |||
| − | |||
Latest revision as of 17:20, 23 January 2021
Refers to planes, frame, fans, blowers, and propellers. In every claim, definitively refers to this being a "heavier than air" craft.
Q (from Peter): The idea seems to be to blow air from below the sides of the plane up into a channeled path or engine or propeller, thinking this will give lift. But wouldn't the fan be pushing the craft on net down by blowing? It doesn't seem to work at a basic level of physics. And, the language seems pre-paradigmatic, not clearly saying the purpose is to give lift, as opposed to propulsion or navigation. But this is from 1915, which is late enough that all players knew a lot about airplanes. So maybe I'm missing the basics here, if this cleared an examination.
- Patent category: CPC B64C23/005 Influencing air-flow over aircraft surfaces, not otherwise provided for by other means not covered by groups CPC B64C23/02 - CPC B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds
- Inventor and applicant location: Lynchburg, Lynchburg county, VA (FIPSloc=51680, imputed by HistPat)
Sources
- Patent 1183683 document and bibliographic info on espacenet
- Patent 1183683 at google patents
| Year filed | 1915 |
|---|---|
| Year granted | 1916 |
| Office | US |
| Patent number | 1183683 |
| Inventors | Charles Henry Hamilton Scott |
| Inventor country | US, US |
| Applicant person | Charles Henry Hamilton Scott, Charles B. Scott |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | 1 |
| Original title | Airship |
| English title | Airship |
| Tech fields | lift |
| Filing date | 1915-04-16 |
| Full specification filed date | |
| Application number | |
| Grant date | 1916-05-16 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | 21938 |
| Patent agent | Munn & Co. |
| Assigned to | |
| National tech categories | USPC 244/12.1 |
| IPCs | |
| CPCs | CPC B64C23/005 |
| Family year | 1915 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 47787485 |
| INPADOC family ID | 44408093 |
| Number of text pages | 5 |
| Number of diagram pages | 6 |
| Number of figures | 14 |
| Number of claims | 9 |
