AL Method for manufacturing Aluminium long bush for electric vehicle battery

A method for precisely forming a long bush of AL alloy material using a progressive mold unit (10) comprises: a step (A) of creating a first intermediate (31) having primary heads (37) formed at both ends of a rectangular rod material (20); a step (B) of creating a second intermediate (32) having se...

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HONG, CHAN HEON
description A method for precisely forming a long bush of AL alloy material using a progressive mold unit (10) comprises: a step (A) of creating a first intermediate (31) having primary heads (37) formed at both ends of a rectangular rod material (20); a step (B) of creating a second intermediate (32) having secondary heads (38) formed at both ends of the first intermediate (31); a step (C) of creating a third intermediate (33) having an upper groove (24) formed at one end of the second intermediate (32); a step (D) of creating a fourth intermediate (34) having a lower groove (26) formed at the other end of the third intermediate (33); a step (E) of creating a fifth intermediate (35) having annular jaws (28) formed at both ends of the fourth intermediate (34); and a step (F) of shaping all dimensions of the fifth intermediate (35) to conform to standards to create the final product (30). The manufacturing method forms AL alloy bushings of a slender structure forming a battery pack of an electric vehicle through progressive style forging processing in a mass production site, thereby improving quality and productivity. 본 발명은 프로그레시브 금형유니트(10)로 AL합금 소재의 롱부쉬를 정밀성형하는 제조방법에 있어서: (A) 각형봉재(20)의 양단에 1차헤드(37)를 갖춘 제1중간재(31)를 생성하는 단계; (B) 상기 제1중간재(31)의 양단에 2차헤드(38)를 갖춘 제2중간재(32)를 생성하는 단계; (C) 상기 제2중간재(32)의 일단에 상단홈(24)을 갖춘 제3중간재(33)를 생성하는 단계; (D) 상기 제3중간재(33)의 타단에 하단홈(26)을 갖춘 제4중간재(34)를 생성하는 단계; (E) 상기 제4중간재(34)의 양단에 환형턱(28)을 갖춘 제5중간재(35)를 생성하는 단계; 및 (F) 상기 제5중간재(35)의 제반 치수를 규격에 맞도록 정형하여 완성품(30)을 생성하는 단계;를 포함하여 이루어지는 것을 특징으로 한다. 이에 따라, 전기차의 배터리 팩을 구성하는 세장형 구조의 AL합금 부싱을 양산 현장에서 프로그레시브 방식의 단조가공으로 성형하여 품질과 생산성 향상을 도모하는 효과가 있다.
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fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR102517694BB1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR102517694BB1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR102517694BB13</originalsourceid><addsrcrecordid>eNrjZPBx9FHwTS3JyE9RSMsvUshNzCtNS0wuKS3KzEtXcMwpzc3MyyzNVcjJB3KTSoszwKpSc1KTS4oykxXKUjMyk3NSFZISS0pSiyp5GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakm8d5ChgZGpobmZpYmTk6ExcaoASQ82pg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>AL Method for manufacturing Aluminium long bush for electric vehicle battery</title><source>esp@cenet</source><creator>HONG, HOO GEUN ; HONG, CHAN HEON</creator><creatorcontrib>HONG, HOO GEUN ; HONG, CHAN HEON</creatorcontrib><description>A method for precisely forming a long bush of AL alloy material using a progressive mold unit (10) comprises: a step (A) of creating a first intermediate (31) having primary heads (37) formed at both ends of a rectangular rod material (20); a step (B) of creating a second intermediate (32) having secondary heads (38) formed at both ends of the first intermediate (31); a step (C) of creating a third intermediate (33) having an upper groove (24) formed at one end of the second intermediate (32); a step (D) of creating a fourth intermediate (34) having a lower groove (26) formed at the other end of the third intermediate (33); a step (E) of creating a fifth intermediate (35) having annular jaws (28) formed at both ends of the fourth intermediate (34); and a step (F) of shaping all dimensions of the fifth intermediate (35) to conform to standards to create the final product (30). The manufacturing method forms AL alloy bushings of a slender structure forming a battery pack of an electric vehicle through progressive style forging processing in a mass production site, thereby improving quality and productivity. 본 발명은 프로그레시브 금형유니트(10)로 AL합금 소재의 롱부쉬를 정밀성형하는 제조방법에 있어서: (A) 각형봉재(20)의 양단에 1차헤드(37)를 갖춘 제1중간재(31)를 생성하는 단계; (B) 상기 제1중간재(31)의 양단에 2차헤드(38)를 갖춘 제2중간재(32)를 생성하는 단계; (C) 상기 제2중간재(32)의 일단에 상단홈(24)을 갖춘 제3중간재(33)를 생성하는 단계; (D) 상기 제3중간재(33)의 타단에 하단홈(26)을 갖춘 제4중간재(34)를 생성하는 단계; (E) 상기 제4중간재(34)의 양단에 환형턱(28)을 갖춘 제5중간재(35)를 생성하는 단계; 및 (F) 상기 제5중간재(35)의 제반 치수를 규격에 맞도록 정형하여 완성품(30)을 생성하는 단계;를 포함하여 이루어지는 것을 특징으로 한다. 이에 따라, 전기차의 배터리 팩을 구성하는 세장형 구조의 AL합금 부싱을 양산 현장에서 프로그레시브 방식의 단조가공으로 성형하여 품질과 생산성 향상을 도모하는 효과가 있다.</description><language>eng ; kor</language><subject>ALLOYS ; BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; ELECTRICITY ; FERROUS OR NON-FERROUS ALLOYS ; FORGE FURNACES ; FORGING ; HAMMERING ; MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METALLURGY ; PERFORMING OPERATIONS ; PRESSES ; PRESSES IN GENERAL ; PRESSING METAL ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY ; PUNCHING METAL ; RIVETING ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230404&amp;DB=EPODOC&amp;CC=KR&amp;NR=102517694B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230404&amp;DB=EPODOC&amp;CC=KR&amp;NR=102517694B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HONG, HOO GEUN</creatorcontrib><creatorcontrib>HONG, CHAN HEON</creatorcontrib><title>AL Method for manufacturing Aluminium long bush for electric vehicle battery</title><description>A method for precisely forming a long bush of AL alloy material using a progressive mold unit (10) comprises: a step (A) of creating a first intermediate (31) having primary heads (37) formed at both ends of a rectangular rod material (20); a step (B) of creating a second intermediate (32) having secondary heads (38) formed at both ends of the first intermediate (31); a step (C) of creating a third intermediate (33) having an upper groove (24) formed at one end of the second intermediate (32); a step (D) of creating a fourth intermediate (34) having a lower groove (26) formed at the other end of the third intermediate (33); a step (E) of creating a fifth intermediate (35) having annular jaws (28) formed at both ends of the fourth intermediate (34); and a step (F) of shaping all dimensions of the fifth intermediate (35) to conform to standards to create the final product (30). The manufacturing method forms AL alloy bushings of a slender structure forming a battery pack of an electric vehicle through progressive style forging processing in a mass production site, thereby improving quality and productivity. 본 발명은 프로그레시브 금형유니트(10)로 AL합금 소재의 롱부쉬를 정밀성형하는 제조방법에 있어서: (A) 각형봉재(20)의 양단에 1차헤드(37)를 갖춘 제1중간재(31)를 생성하는 단계; (B) 상기 제1중간재(31)의 양단에 2차헤드(38)를 갖춘 제2중간재(32)를 생성하는 단계; (C) 상기 제2중간재(32)의 일단에 상단홈(24)을 갖춘 제3중간재(33)를 생성하는 단계; (D) 상기 제3중간재(33)의 타단에 하단홈(26)을 갖춘 제4중간재(34)를 생성하는 단계; (E) 상기 제4중간재(34)의 양단에 환형턱(28)을 갖춘 제5중간재(35)를 생성하는 단계; 및 (F) 상기 제5중간재(35)의 제반 치수를 규격에 맞도록 정형하여 완성품(30)을 생성하는 단계;를 포함하여 이루어지는 것을 특징으로 한다. 이에 따라, 전기차의 배터리 팩을 구성하는 세장형 구조의 AL합금 부싱을 양산 현장에서 프로그레시브 방식의 단조가공으로 성형하여 품질과 생산성 향상을 도모하는 효과가 있다.</description><subject>ALLOYS</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>ELECTRICITY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>FORGE FURNACES</subject><subject>FORGING</subject><subject>HAMMERING</subject><subject>MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>PRESSES</subject><subject>PRESSES IN GENERAL</subject><subject>PRESSING METAL</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><subject>PUNCHING METAL</subject><subject>RIVETING</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPBx9FHwTS3JyE9RSMsvUshNzCtNS0wuKS3KzEtXcMwpzc3MyyzNVcjJB3KTSoszwKpSc1KTS4oykxXKUjMyk3NSFZISS0pSiyp5GFjTEnOKU3mhNDeDsptriLOHbmpBfnxqcUFicmpeakm8d5ChgZGpobmZpYmTk6ExcaoASQ82pg</recordid><startdate>20230404</startdate><enddate>20230404</enddate><creator>HONG, HOO GEUN</creator><creator>HONG, CHAN HEON</creator><scope>EVB</scope></search><sort><creationdate>20230404</creationdate><title>AL Method for manufacturing Aluminium long bush for electric vehicle battery</title><author>HONG, HOO GEUN ; HONG, CHAN HEON</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR102517694BB13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>ALLOYS</topic><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>ELECTRICITY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>FORGE FURNACES</topic><topic>FORGING</topic><topic>HAMMERING</topic><topic>MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>PRESSES</topic><topic>PRESSES IN GENERAL</topic><topic>PRESSING METAL</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><topic>PUNCHING METAL</topic><topic>RIVETING</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>HONG, HOO GEUN</creatorcontrib><creatorcontrib>HONG, CHAN HEON</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HONG, HOO GEUN</au><au>HONG, CHAN HEON</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AL Method for manufacturing Aluminium long bush for electric vehicle battery</title><date>2023-04-04</date><risdate>2023</risdate><abstract>A method for precisely forming a long bush of AL alloy material using a progressive mold unit (10) comprises: a step (A) of creating a first intermediate (31) having primary heads (37) formed at both ends of a rectangular rod material (20); a step (B) of creating a second intermediate (32) having secondary heads (38) formed at both ends of the first intermediate (31); a step (C) of creating a third intermediate (33) having an upper groove (24) formed at one end of the second intermediate (32); a step (D) of creating a fourth intermediate (34) having a lower groove (26) formed at the other end of the third intermediate (33); a step (E) of creating a fifth intermediate (35) having annular jaws (28) formed at both ends of the fourth intermediate (34); and a step (F) of shaping all dimensions of the fifth intermediate (35) to conform to standards to create the final product (30). The manufacturing method forms AL alloy bushings of a slender structure forming a battery pack of an electric vehicle through progressive style forging processing in a mass production site, thereby improving quality and productivity. 본 발명은 프로그레시브 금형유니트(10)로 AL합금 소재의 롱부쉬를 정밀성형하는 제조방법에 있어서: (A) 각형봉재(20)의 양단에 1차헤드(37)를 갖춘 제1중간재(31)를 생성하는 단계; (B) 상기 제1중간재(31)의 양단에 2차헤드(38)를 갖춘 제2중간재(32)를 생성하는 단계; (C) 상기 제2중간재(32)의 일단에 상단홈(24)을 갖춘 제3중간재(33)를 생성하는 단계; (D) 상기 제3중간재(33)의 타단에 하단홈(26)을 갖춘 제4중간재(34)를 생성하는 단계; (E) 상기 제4중간재(34)의 양단에 환형턱(28)을 갖춘 제5중간재(35)를 생성하는 단계; 및 (F) 상기 제5중간재(35)의 제반 치수를 규격에 맞도록 정형하여 완성품(30)을 생성하는 단계;를 포함하여 이루어지는 것을 특징으로 한다. 이에 따라, 전기차의 배터리 팩을 구성하는 세장형 구조의 AL합금 부싱을 양산 현장에서 프로그레시브 방식의 단조가공으로 성형하여 품질과 생산성 향상을 도모하는 효과가 있다.</abstract><oa>free_for_read</oa></addata></record>
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subjects ALLOYS
BASIC ELECTRIC ELEMENTS
CHEMISTRY
ELECTRICITY
FERROUS OR NON-FERROUS ALLOYS
FORGE FURNACES
FORGING
HAMMERING
MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
METALLURGY
PERFORMING OPERATIONS
PRESSES
PRESSES IN GENERAL
PRESSING METAL
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
PUNCHING METAL
RIVETING
TRANSPORTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
title AL Method for manufacturing Aluminium long bush for electric vehicle battery
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