GB1292186A - Improvements in or relating to low power electric machines - Google Patents
Improvements in or relating to low power electric machinesInfo
- Publication number
- GB1292186A GB1292186A GB1137670A GB1137670A GB1292186A GB 1292186 A GB1292186 A GB 1292186A GB 1137670 A GB1137670 A GB 1137670A GB 1137670 A GB1137670 A GB 1137670A GB 1292186 A GB1292186 A GB 1292186A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filter
- machine
- low power
- contact
- sev
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
1292186 Cooling alternators SOC ANON POUR L'EQUIPEMENT ELECTRIQUE DES VEHICULES SEV MARCHAL and SEV MOTOROLA SA 10 March 1970 [12 March 1969] 11376/70 Heading H2A A low power rotating electric machine, e.g. a vehicle alternator 1, has fixed to it, at a point in its ventilation circuit accessible to the user, a filter having fixed to it an electrical contact 16 which co-operates with another contact 25 to complete an electrical circuit of the machine. This may be the circuit to earth of the machine field winding, and the filter is so constructed that it can only be replaced by pulling a lug member 21 which irreparably deforms the filter elements and withdraws the contact 16; hence the machine is inhibited from working until a new filter is fitted. A fan 4, 5 impels air through the filter, past a finned element 6 containing rectifiers 7 to convert the output into D.C., and through the machine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6906987A FR2036375A5 (en) | 1969-03-12 | 1969-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1292186A true GB1292186A (en) | 1972-10-11 |
Family
ID=9030524
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5553370A Expired GB1292187A (en) | 1969-03-12 | 1970-03-10 | Improved air filter rotating electric machines |
GB1137670A Expired GB1292186A (en) | 1969-03-12 | 1970-03-10 | Improvements in or relating to low power electric machines |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5553370A Expired GB1292187A (en) | 1969-03-12 | 1970-03-10 | Improved air filter rotating electric machines |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE7008659U (en) |
FR (1) | FR2036375A5 (en) |
GB (2) | GB1292187A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUB20159423A1 (en) * | 2015-12-21 | 2017-06-21 | Assembling S R L | COOLING AIR FILTER FOR ELECTRIC MOTOR AND RELATIVE MOUNTING SUPPORT |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2506538B1 (en) * | 1981-05-22 | 1987-11-27 | Sanahuja Joseph | STAR ALTERNATOR GENERATING ELECTRIC CURRENT |
WO2014112899A1 (en) * | 2013-01-21 | 2014-07-24 | Общество с ограниченной ответственностью "Ё-Инжиниринг" | Mechatronic module |
-
1969
- 1969-03-12 FR FR6906987A patent/FR2036375A5/fr not_active Expired
-
1970
- 1970-03-10 DE DE19707008659 patent/DE7008659U/en not_active Expired
- 1970-03-10 GB GB5553370A patent/GB1292187A/en not_active Expired
- 1970-03-10 GB GB1137670A patent/GB1292186A/en not_active Expired
- 1970-03-10 DE DE19702011159 patent/DE2011159B2/en not_active Withdrawn
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUB20159423A1 (en) * | 2015-12-21 | 2017-06-21 | Assembling S R L | COOLING AIR FILTER FOR ELECTRIC MOTOR AND RELATIVE MOUNTING SUPPORT |
WO2017109809A1 (en) * | 2015-12-21 | 2017-06-29 | Assembling S.R.L. | Air filter for cooling an electric motor and appropriate mounting support |
US20190006915A1 (en) * | 2015-12-21 | 2019-01-03 | Nitty-Gritty S.R.L. | Air cooling filter for electric motor and relevant mounting support |
US10826356B2 (en) | 2015-12-21 | 2020-11-03 | Nitty-Gritty S.R.L. | Air cooling filter for electric motor and relevant mounting support |
Also Published As
Publication number | Publication date |
---|---|
GB1292187A (en) | 1972-10-11 |
DE2011159A1 (en) | 1970-09-17 |
DE2011159B2 (en) | 1972-04-13 |
FR2036375A5 (en) | 1970-12-24 |
DE7008659U (en) | 1970-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |