RO97147B1 - Oil dipper rod with electric signalling - Google Patents

Oil dipper rod with electric signalling

Info

Publication number
RO97147B1
RO97147B1 RO126758A RO12675887A RO97147B1 RO 97147 B1 RO97147 B1 RO 97147B1 RO 126758 A RO126758 A RO 126758A RO 12675887 A RO12675887 A RO 12675887A RO 97147 B1 RO97147 B1 RO 97147B1
Authority
RO
Romania
Prior art keywords
oil
electrode
level
electric signalling
tubular electrode
Prior art date
Application number
RO126758A
Other languages
Romanian (ro)
Inventor
Aurel Fratu
Original Assignee
Universitatea
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universitatea filed Critical Universitatea
Priority to RO126758A priority Critical patent/RO97147B1/en
Publication of RO97147B1 publication Critical patent/RO97147B1/en

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  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

Inventia se refera la o joja de ulei cu sesizare electrica, destinata semnalizarii nivelului minim în carterele autovehiculelor. Joja, conform inventiei, este prevazuta cu o teaca (1), în interiorul careia sunt montati un electrod tubular (A) si un electrod filiform (2). Electrodul tubular (A) este alcatuit dintr-o bucsa (3) prevazuta la partea superioara cu o garnitura (4) si asamblata cu un tub (5). în partea superioara a jojei este pozitionata o clapeta (7), cu ajutorul careia se poate închide etans spatiul din interiorul tubului (5). în partea inferioara a tecii (1) este practicat un orificiu (a), corelat cu nivelul minim al uleiului din carter. Un electrolit (6), existent în aceeasi teaca (1) închide sau deschide contactul electric dintre electrodul tubular (A) si electrodul filiform (2), dupa cum nivelul uleiului din carter este sub nivelul inferior sau, respectiv, peste nivelul inferior al orificiului (a).The invention relates to an oil dipstick with electrical sensing, meant to indicate the minimum level in car books. The joja according to the invention is provided with a sheath (1), inside which is mounted a tubular electrode (A) and a filiform electrode (2). The tubular electrode (A) consists of a bush (3) provided at the top with a gasket (4) and assembled with a tube (5). A flap (7) is positioned at the top of the dowel to seal the space within the tube (5). In the lower part of the casing (1) there is an orifice (a) correlated with the minimum level of the oil in the crankcase. An electrolyte (6) in the same sheath (1) closes or opens the electrical contact between the tubular electrode (A) and the filiform electrode (2) as the oil level in the crankcase is below the lower or lower level of the orifice (a).

RO126758A 1987-01-26 1987-01-26 Oil dipper rod with electric signalling RO97147B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO126758A RO97147B1 (en) 1987-01-26 1987-01-26 Oil dipper rod with electric signalling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO126758A RO97147B1 (en) 1987-01-26 1987-01-26 Oil dipper rod with electric signalling

Publications (1)

Publication Number Publication Date
RO97147B1 true RO97147B1 (en) 1989-08-02

Family

ID=40905440

Family Applications (1)

Application Number Title Priority Date Filing Date
RO126758A RO97147B1 (en) 1987-01-26 1987-01-26 Oil dipper rod with electric signalling

Country Status (1)

Country Link
RO (1) RO97147B1 (en)

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