EP1217693B1 - Réglette de raccordement - Google Patents

Réglette de raccordement Download PDF

Info

Publication number
EP1217693B1
EP1217693B1 EP01129776A EP01129776A EP1217693B1 EP 1217693 B1 EP1217693 B1 EP 1217693B1 EP 01129776 A EP01129776 A EP 01129776A EP 01129776 A EP01129776 A EP 01129776A EP 1217693 B1 EP1217693 B1 EP 1217693B1
Authority
EP
European Patent Office
Prior art keywords
mounting strip
module
terminal block
housing
block according
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 - Lifetime
Application number
EP01129776A
Other languages
German (de)
English (en)
Other versions
EP1217693A3 (fr
EP1217693A2 (fr
Inventor
Klaus Dissel
Franz Kessler
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.)
Hager Electro GmbH and Co KG
Original Assignee
Hager Electro GmbH and Co KG
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
Priority claimed from DE10103145A external-priority patent/DE10103145C1/de
Application filed by Hager Electro GmbH and Co KG filed Critical Hager Electro GmbH and Co KG
Publication of EP1217693A2 publication Critical patent/EP1217693A2/fr
Publication of EP1217693A3 publication Critical patent/EP1217693A3/fr
Application granted granted Critical
Publication of EP1217693B1 publication Critical patent/EP1217693B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/484—Spring housing details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details
    • H01R4/485—Single busbar common to multiple springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/484—Spring housing details
    • H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks

Definitions

  • the invention relates to a terminal block for electrical distribution, in particular for the connection Protective and neutral conductors (PE / N terminal), with a conductor rail and a variety connecting elements for the connection to be connected conductor with the conductor rail, a carrier strip and attachable to the carrier strip under juxtaposition, at least one of the connecting elements having modules with an insulating housing and a conductor rail section arranged in the housing for the formation of the conductor rail, and with bridges for electrically connecting the conductor rail sections to the Carrier strip adjacent modules mounted, the housing and the carrier bar facilities for attaching the module to the carrier strip transversely to the longitudinal direction of the carrier strip having a connected to the housing hook element with a the Carrier strip engage behind hook legs.
  • PE / N terminal Protective and neutral conductors
  • connection modules terminal strips are in distribution boxes used where they e.g. with their ends on side walls of the distribution box in such a distance are attached from the floor, that the distribution box supplied cables or wires, e.g. first under the bar and then to connect to the bar in a loop the bar can be returned.
  • a terminal block with the features mentioned above goes from DE 36 29 796 C1 out.
  • the support bar of this known connection device is characterized by a DIN rail educated.
  • the modules sit on the brim sections of the hat rail. With the Housing the modules connected hook elements engage behind the Krempenab hurdlee their free end edges.
  • EP 0 756 364 A1 describes a connection device in which connection components with a U-shaped support bar are connected. The modules snap to the insides of the U-thighs on the U-thighs.
  • Such a terminal block which attaches the modules to one, possibly already in the distribution box installed, carrier bar only requires a translatory plug movement leaves Conveniently mount with little effort.
  • the module is solid to form Connection can be latched to the carrier strip.
  • the profile legs are arranged at an angle of 90 ° to each other.
  • the by the Angle profile leg formed corner forms a seat for the modules to be lined, wherein the module housing with mutually angled side surfaces against the profile legs is applied.
  • the module is on the support bar under attack against the second profile leg attachable.
  • a hook leg of the hook element preferably extends parallel to the first profile leg the angle profile.
  • the hook leg with the Housing of the module over two, in the longitudinal direction of the carrier strip to each other at a distance be arranged arranged webs.
  • a latching nose for formed the engagement in a recess in the first angle leg.
  • the detent lug is opposite the hook leg and stands by a through incisions in the housing wall formed, elastically movable tongue before.
  • the support bar itself repetitive at a grid spacing means for attaching and / or snapping educated. Accordingly, different modules can be attached to the carrier strip which differ in their length by the pitch or a multiple thereof.
  • At the first angle leg are at a grid spacing near the free end edge of the Schenkels continuous recesses 5 formed, in which engage in a latch can, as will be explained below.
  • the continuous recesses 6 border with a longitudinal side of the first angle leg 2 and each project into one in the second Angle leg 3 formed recess 7 into it.
  • the second angle leg 3 a chamfer 8 which in the embodiment shown is labeled with slot numbers.
  • two modules 10 are attached to the carrier strip 1, which, as will be explained below, attached to the bar and locked in place. 2, in addition to a module 10, two shorter modules 10 'are provided. and a longer module 10 '' attached to the support bar 1.
  • the mentioned modules differ from each other by a multiple of the above mentioned grid length.
  • the module has a multipart made of housing parts 12 and 13 plastic housing 11th in which a conductor rail portion 14 enclosed in copper and between the mated housing parts 12 and 13 is fixed.
  • the conductor rail section 14 has in the embodiment shown 8 openings 15 for the introduction of a conductor to be connected 16, wherein each breakthrough 15 a Spring 17 is assigned for clamping the conductor 16 to the conductor rail section 14.
  • Each breakthrough 15 are also a supply channel 18 for the conductor 16 and a plug-in channel 19 for the introduction of a tool 20 for releasing the conductor 16 from the clamp connection assigned.
  • the essentially cuboidal housing 11 has at each of two corners a projecting one Nose 25 up.
  • the hook leg 27 is spaced over two in the longitudinal direction of the carrier strip 1 at a distance arranged webs 28 and 29 connected to the housing 11.
  • a locking lug 30th Opposite to the hook leg 27 of the housing 11 is a locking lug 30th in front.
  • the locking lug 30 is formed on a by incisions in the housing wall, elastic movable tongue 31 is arranged.
  • the tongue 31 bounded on one side of a plug-in channel 32, in which a leg of a connecting bridge 33 (FIG. 2) can be inserted, which for electrical Connection of the conductor rail sections 14 adjacent to the carrier strip 1 arranged Module serves.
  • the bridge leg engages in an opening 34 which in a with the guide rail portion 14 connected tongue 23 is formed.
  • the carrier strip 1 of the module is transverse to the carrier strip 1 in a direction of insertion attached to the carrier strip 1 parallel to the first angle leg 2, wherein the hook element 26 overlaps the free end edge of the first angle leg 2.
  • the in the direction of plug to Support bar 1 down beveled locking lug 30 comes against the free end edge of the angle leg 2 to the plant, so that the elastic tongue 31 bends.
  • the projecting lugs 25 each enter one of the recesses 6 in the second angle leg 3 of the carrier strip 1 a.
  • the toward the second angle leg 3 from the housing 11th protruding clamping cages 24 are each in one of the recesses 7 place.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (11)

  1. Réglette de raccordement pour des distributeurs électriques, en particulier pour le raccordement de conducteurs de protection et de neutres (borne PE/N), comportant un rail conducteur et une multitude d'éléments de raccordement pour la connexion de conducteurs à brancher (16) avec le rail conducteur, une barre porteuse (1) et des modules (10) susceptibles d'être agencés sur la barre porteuse par mise en rangée, lesdits modules présentant l'un au moins des éléments de raccordement et comprenant un boítier isolant (11) et un tronçon de rail conducteur (14) agencé dans le boítier et destiné à former le rail conducteur, et comportant des ponts (33) pour la connexion électrique des tronçons de rail conducteur (14) sur la barre porteuse (1) de modules agencés au voisinage (10), le boítier (11) et la barre porteuse (1) présentant des dispositifs (5, 6, 25, 26) pour enficher le module (10) sur la barre porteuse (1) transversalement à la direction longitudinale de la barre porteuse (1), qui comprennent un élément en crochet (26) relié au boítier (11) et présentant une branche de crochet (27) engageant par l'arrière la barre porteuse (1),
    caractérisée en ce que
    la barre porteuse (1) est formée par un profilé en cornière avec une première et une deuxième branche de profilé (2, 3) présentant chacune une bordure d'extrémité libre, et en ce que lors de l'enfichage du module (10) sur la barre porteuse (1), la bordure d'extrémité libre de la première branche de profilé (2) vient se retrouver entre la branche de crochet (27) de l'élément en crochet (26) et le boítier (11) du module (10).
  2. Réglette de raccordement selon la revendication 1, caractérisée en ce que le module (10) est susceptible de s'enclencher sur la barre porteuse (1).
  3. Réglette de raccordement selon l'une ou l'autre des revendications 1 et 2, caractérisée en ce que les branches du profilé (2, 3) sont agencées sous un angle de 90° l'une par rapport à l'autre.
  4. Réglette de raccordement selon la revendication 3, caractérisée en ce que le module (10) est enfichable sur la barre porteuse (1) en venant buter contre la deuxième branche de profilé (3).
  5. Réglette de raccordement selon l'une des revendications 1 à 4, caractérisée en ce que la branche de crochet (27) s'étend vers un côté du boítier du module (10).
  6. Réglette de raccordement selon la revendication 5, caractérisée en ce que l'élément en crochet (26) est relié au boítier (11) du module (10) par deux barrettes (28, 29) agencées à distance l'une de l'autre en direction longitudinale de la barre porteuse (1).
  7. Réglette de raccordement selon l'une des revendications 1 à 6, caractérisée en ce que les dispositifs (5, 6, 25, 26) pour enficher le module (10) sur la barre porteuse (1) comprennent un bec (25) qui fait saillie du boítier (11) du module (10) et qui est destiné à s'engager dans un évidement (6) sur la barre porteuse (1).
  8. Réglette de raccordement selon la revendication 7, caractérisée en ce que l'évidement (6) est formé dans la deuxième branche de cornière (3) en étant adjacent à la première branche de cornière (2).
  9. Réglette de raccordement selon l'une des revendications 1 à 8, caractérisée en ce qu'un bec d'enclenchement (30) destiné à s'engager dans un évidement d'enclenchement (5) dans la première branche de cornière (2) est formé sur le boítier (11) du module (10).
  10. Réglette de raccordement selon la revendication 9, caractérisée en ce que le bec d'enclenchement (30) est agencé à l'opposé de la branche de crochet (27).
  11. Réglette de raccordement selon l'une des revendications 1 à 10, caractérisée en ce que des dispositifs destinés à l'enfichage et/ou à l'enclenchement sont formés sur la barre porteuse (1) de manière à se répéter à distance de trame.
EP01129776A 2000-12-20 2001-12-14 Réglette de raccordement Expired - Lifetime EP1217693B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10063455 2000-12-20
DE10063455 2000-12-20
DE10103145 2001-01-24
DE10103145A DE10103145C1 (de) 2000-12-20 2001-01-24 Anschlußleiste

Publications (3)

Publication Number Publication Date
EP1217693A2 EP1217693A2 (fr) 2002-06-26
EP1217693A3 EP1217693A3 (fr) 2003-12-10
EP1217693B1 true EP1217693B1 (fr) 2005-09-14

Family

ID=26008009

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01129776A Expired - Lifetime EP1217693B1 (fr) 2000-12-20 2001-12-14 Réglette de raccordement

Country Status (3)

Country Link
EP (1) EP1217693B1 (fr)
DE (1) DE50107416D1 (fr)
ES (1) ES2249376T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2738881A2 (fr) 2012-11-30 2014-06-04 Abb Ag Unité de distribution pour installation électrique
EP2738883A1 (fr) 2012-11-30 2014-06-04 Abb Ag Agencement de bloc terminal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576520A (en) * 1969-04-11 1971-04-27 Amp Inc Mounting means for terminal junction modules
US4032209A (en) * 1976-01-15 1977-06-28 Appleton Electric Company Multiple socket assembly for electrical components
FR2393448A1 (fr) * 1976-08-18 1978-12-29 Wago Kontakttechnik Gmbh Appareil electrique de branchement ou de connexion
FR2537377B1 (fr) * 1982-12-06 1985-07-05 Hager Electro Dispositif d'alimentation ou de pontage pour appareils electriques modulaires juxtaposes et elements de ce dispositif
DE3629796C1 (en) * 1986-09-02 1987-12-10 Phoenix Elekt Electrical series terminal arrangement
DE69607900T2 (de) * 1995-07-24 2000-11-09 Air Lb International S.A., Luxemburg/Luxembourg Tragschiene für elektrische Verbindungsmodul und ein elektrischer Verbindungsmodule zur Schnappbefestigung an eine solche Tragschiene

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2738881A2 (fr) 2012-11-30 2014-06-04 Abb Ag Unité de distribution pour installation électrique
EP2738883A1 (fr) 2012-11-30 2014-06-04 Abb Ag Agencement de bloc terminal
EP2738881A3 (fr) * 2012-11-30 2014-08-13 Abb Ag Unité de distribution pour installation électrique
RU2637500C2 (ru) * 2012-11-30 2017-12-05 Абб Аг Блок распределения для электрической установки

Also Published As

Publication number Publication date
ES2249376T3 (es) 2006-04-01
DE50107416D1 (de) 2005-10-20
EP1217693A3 (fr) 2003-12-10
EP1217693A2 (fr) 2002-06-26

Similar Documents

Publication Publication Date Title
DE602005000149T2 (de) Anschlussanordnung eines elektrischen Gerätes
DE10103145C1 (de) Anschlußleiste
DE112009000065B4 (de) Kabelbaum
DE102015114814B4 (de) System aus Steckverbinder-Modulrahmen und Adapterelementen sowie modularen Steckverbinder mit einem solchen System
DE10150045B4 (de) Anschlussleiste
DE102018128042A1 (de) Set aus Steckverbinder und Haltelement sowie Steckverbinder und Haltelement hierzu
EP2497169A2 (fr) Agencement de montage pour appareils électriques
DE102005059990A1 (de) Steckverbinder zur Verbindung elektronischer Bauelemente
DE10230292B3 (de) Träger für Modulgehäuse
DE10005219C2 (de) Isoliergehäuse zur Befestigung an einer Tragschiene
DE19638971C2 (de) Relaissockel
EP1105939A1 (fr) Barres de bus juxtaposables
DE19934555C1 (de) Anschlußleiste
EP1217693B1 (fr) Réglette de raccordement
DE102005047045B3 (de) Anschlussadapter
DE2715861A1 (de) Klemmbrett fuer elektrische installationsgeraete
DE69607136T2 (de) Schalttafel und Anschlusseinrichtung für elektrische Installationen mit modularen Einrichtungen
EP1296431A2 (fr) Ensemble de barres de distribution
DE10005260A1 (de) Isoliergehäuse für Verteilerklemme
EP1376793B1 (fr) Adaptateur pour l'installation de blocs de connection dans des dispositifs de distribution électrique
EP3625855A1 (fr) Répartiteur de filerie électrique, dispositif porteur d'un répartiteur de filerie et utilisation d'un connecteur enfichable électrique multipolaire
DE29502779U1 (de) Potentialverteilungsvorrichtung für elektrische Anlagen
DE102017113811A1 (de) Anordnung für einen Verteilerkasten
DE4305844A1 (de) Steckverbinder
EP1187286B1 (fr) Porte câble pour distributeur de courant

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7H 01R 9/26 B

Ipc: 7H 02B 1/00 B

Ipc: 7H 01R 4/48 A

Ipc: 7H 01R 13/518 B

Ipc: 7H 01R 9/24 B

17P Request for examination filed

Effective date: 20040522

AKX Designation fees paid

Designated state(s): DE ES FR SE

17Q First examination report despatched

Effective date: 20040721

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR SE

REF Corresponds to:

Ref document number: 50107416

Country of ref document: DE

Date of ref document: 20051020

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2249376

Country of ref document: ES

Kind code of ref document: T3

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20060615

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50107416

Country of ref document: DE

Representative=s name: PATENTANWAELTE BERNHARDT/WOLFF PARTNERSCHAFT, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 50107416

Country of ref document: DE

Representative=s name: CABINET NUSS, FR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 50107416

Country of ref document: DE

Representative=s name: CABINET NUSS, FR

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20201227

Year of fee payment: 20

Ref country code: SE

Payment date: 20201228

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20210104

Year of fee payment: 20

Ref country code: DE

Payment date: 20201229

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50107416

Country of ref document: DE

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220405

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20211215