GB1452157A - Rectifier assemblies - Google Patents
Rectifier assembliesInfo
- Publication number
- GB1452157A GB1452157A GB645474A GB645474A GB1452157A GB 1452157 A GB1452157 A GB 1452157A GB 645474 A GB645474 A GB 645474A GB 645474 A GB645474 A GB 645474A GB 1452157 A GB1452157 A GB 1452157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- diodes
- generator
- field
- conductors
- load
- 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
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/10—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers
- H01L25/11—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers the devices being of a type provided for in group H01L29/00
- H01L25/115—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices having separate containers the devices being of a type provided for in group H01L29/00 the devices being arranged next to each other
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
- H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
- H02K11/05—Rectifiers associated with casings, enclosures or brackets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Synchronous Machinery (AREA)
Abstract
1452157 Dynamo-electric machines NIPPONDENSO CO Ltd 13 Feb 1974 06454/74 Heading H2A A rectifier assembly 3, for use with an A.C. generator feeding a D.C. load and having a D.C. field winding 12, comprises load diodes 3a-3f connectible to the generator output and field diodes 3g, 3h, 3i, providing D.C. for the generator field windings, the load diodes being mounted in recesses (4a, 4b, 4c, 5a, 5b, 5c, Fig. 4, not shown) in cooling plates (4, 5) and being electrically interconnected by conductors 6a, 6b, 6c on a printed circuit board 6, the board having a further conductor 6d for connecting the field diodes to a regulator 11, the field diodes being connected between the conductors 6a, 6b, 6c and the further conductor 6d. The generator shown is a three phase generator and the load diodes form a three phase bridge rectifier, the three diodes, e.g. 3a, 3b, 3c, on each side of the bridge being electrically connected to the cooling plate, e.g. 4, on which they are mounted. Corresponding diodes on opposite sides of the bridge, e.g. 3b, 3e, are soldered to and interconnected by one of the printed conductors, e.g. 6b. The field diodes 3g, 3h, 3i, are connected to the printed conductors using connection cups 6f (best depicted in Fig. 6, not shown). The connection cups 6f on conductors 6a, 6b, 6c also receive, in the assembled generator, the output leads of the generator winding 2. The rectifier assembly is mounted on the inside surface of a bearing bracket 25, Fig. 7 (not shown), of the generator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB645474A GB1452157A (en) | 1974-02-13 | 1974-02-13 | Rectifier assemblies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB645474A GB1452157A (en) | 1974-02-13 | 1974-02-13 | Rectifier assemblies |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1452157A true GB1452157A (en) | 1976-10-13 |
Family
ID=9814767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB645474A Expired GB1452157A (en) | 1974-02-13 | 1974-02-13 | Rectifier assemblies |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1452157A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991003836A1 (en) * | 1989-09-05 | 1991-03-21 | Robert Bosch Gmbh | Rectifier for three-phase current generators in vehicles |
US5691892A (en) * | 1994-02-09 | 1997-11-25 | Robert Bosch Gmbh | Rectifier arrangement for a three-phase generator |
US8724324B2 (en) | 2011-02-01 | 2014-05-13 | Goodrich Control Systems | Rotating rectifier |
-
1974
- 1974-02-13 GB GB645474A patent/GB1452157A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991003836A1 (en) * | 1989-09-05 | 1991-03-21 | Robert Bosch Gmbh | Rectifier for three-phase current generators in vehicles |
US5331231A (en) * | 1989-09-05 | 1994-07-19 | Robert Bosch Gmbh | Rectifier device for three-phase generators in vehicles |
US5691892A (en) * | 1994-02-09 | 1997-11-25 | Robert Bosch Gmbh | Rectifier arrangement for a three-phase generator |
US8724324B2 (en) | 2011-02-01 | 2014-05-13 | Goodrich Control Systems | Rotating rectifier |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |