GB1183291A - Rectifier Arrangement - Google Patents

Rectifier Arrangement

Info

Publication number
GB1183291A
GB1183291A GB7337/68A GB733768A GB1183291A GB 1183291 A GB1183291 A GB 1183291A GB 7337/68 A GB7337/68 A GB 7337/68A GB 733768 A GB733768 A GB 733768A GB 1183291 A GB1183291 A GB 1183291A
Authority
GB
United Kingdom
Prior art keywords
bus
rectifiers
bars
bar
spacer
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
Application number
GB7337/68A
Inventor
Herbert Vogt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to GB7337/68A priority Critical patent/GB1183291A/en
Publication of GB1183291A publication Critical patent/GB1183291A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/71—Means for bonding not being attached to, or not being formed on, the surface to be connected
    • H01L24/72—Detachable connecting means consisting of mechanical auxiliary parts connecting the device, e.g. pressure contacts using springs or clips
    • 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
    • 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
    • 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
    • H01L25/112—Mixed assemblies
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01006—Carbon [C]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01013—Aluminum [Al]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01014—Silicon [Si]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01015—Phosphorus [P]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01019—Potassium [K]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01027—Cobalt [Co]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01033—Arsenic [As]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01039—Yttrium [Y]
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01074—Tungsten [W]
    • 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
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/12—Passive devices, e.g. 2 terminal devices
    • H01L2924/1203—Rectifying Diode
    • H01L2924/12036—PN diode

Abstract

1,183,291. Semi-conductor devices. SIEMENS A.G. 14 Feb., 1968, No. 7337/68. Heading H1K. A pair of semi-conductor rectifiers 51, 52 is mounted in a space 21 between two bus-bars 11, 12 separated by an insulating spacer 2, with the anode of rectifier 51 contacting the bus-bar 11 and the cathode of rectifier 52 contacting the bus-bar 12. A contact member 3 situated between and electrically connecting the rectifiers has two arms 31, 32 which are urged against the contact faces of the respective rectifiers by a spring 4. As shown the faces 310, 320 of the arms 31, 32 may be convex to allow for slight adjustment of the angle between the contacting surfaces. Alternatively the faces 310, 320 may be planar and the corresponding contact faces on the rectifiers may be convex. The bus-bars 11, 12 are made of Al and are provided with cooling fins. In the embodiment three pairs of rectifiers are mounted, each pair being situated in an aperture 21 extending through the single insulating spacer. Part of each of the contact members 3 extends through a corresponding channel 22 in the spacer 2. The bus-bars 11, 12 are joined via an end flange (113, 123), Fig. 1 (not shown), on each bus-bar, which is bent over a corresponding protrusion (124, 114) on the other bar and spaced therefrom by an insulating member (62, 61). The bars are secured together by bolts, screws, rivets, &c. In other embodiments the contact member 3, Fig. 2, does not comprise a unitary structure as illustrated, each pair of rectifiers may have its own spacer 2, the inner surfaces of the bus-bars may be stepped so that each rectifier contacts the corresponding bar in a different plane, or each pair of rectifiers may be enclosed within the aperture 21 by sealing the spacer 2 to the bus-bars 11, 12 and by sealing the channel 22. Each rectifier such as 51 comprises a Si PN junction wafer held by pressure in a gas-tight housing between mutually insulated metal cover-plates. The cover-plates may be made of a ductile material, or a layer of such material may be provided between each plate and the wafer.
GB7337/68A 1968-02-14 1968-02-14 Rectifier Arrangement Expired GB1183291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7337/68A GB1183291A (en) 1968-02-14 1968-02-14 Rectifier Arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7337/68A GB1183291A (en) 1968-02-14 1968-02-14 Rectifier Arrangement

Publications (1)

Publication Number Publication Date
GB1183291A true GB1183291A (en) 1970-03-04

Family

ID=9831180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7337/68A Expired GB1183291A (en) 1968-02-14 1968-02-14 Rectifier Arrangement

Country Status (1)

Country Link
GB (1) GB1183291A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49417U (en) * 1972-04-04 1974-01-05
DE3123036A1 (en) * 1980-06-10 1982-03-18 CKD Praha O.P., Praha Semiconductor module
WO2004042899A1 (en) * 2002-11-07 2004-05-21 Daimlerchrysler Ag Alternator in connection with a remotely-cooled rectifier
GB2513697A (en) * 2013-02-27 2014-11-05 Ge Aviat Systems Llc Rotating rectifier assembly for electric machine
US9035507B2 (en) 2013-01-29 2015-05-19 Aviation Systems, LLC Electric machine and rectifier assembly therefor
US20160013707A1 (en) * 2014-07-11 2016-01-14 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine
US9490674B2 (en) 2013-12-22 2016-11-08 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine
US9590477B2 (en) 2014-04-10 2017-03-07 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49417U (en) * 1972-04-04 1974-01-05
DE3123036A1 (en) * 1980-06-10 1982-03-18 CKD Praha O.P., Praha Semiconductor module
WO2004042899A1 (en) * 2002-11-07 2004-05-21 Daimlerchrysler Ag Alternator in connection with a remotely-cooled rectifier
US9035507B2 (en) 2013-01-29 2015-05-19 Aviation Systems, LLC Electric machine and rectifier assembly therefor
GB2513697A (en) * 2013-02-27 2014-11-05 Ge Aviat Systems Llc Rotating rectifier assembly for electric machine
GB2513697B (en) * 2013-02-27 2015-06-17 Ge Aviat Systems Llc Rotating rectifier assembly for electric machine
US9369029B2 (en) 2013-02-27 2016-06-14 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine
US9490674B2 (en) 2013-12-22 2016-11-08 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine
US9590477B2 (en) 2014-04-10 2017-03-07 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine
US20160013707A1 (en) * 2014-07-11 2016-01-14 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine
US10103604B2 (en) 2014-07-11 2018-10-16 Ge Aviation Systems Llc Rotating rectifier assembly for electric machine

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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