WO2011118626A1 - 圧着端子の電線に対する接続構造 - Google Patents
圧着端子の電線に対する接続構造 Download PDFInfo
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- WO2011118626A1 WO2011118626A1 PCT/JP2011/056973 JP2011056973W WO2011118626A1 WO 2011118626 A1 WO2011118626 A1 WO 2011118626A1 JP 2011056973 W JP2011056973 W JP 2011056973W WO 2011118626 A1 WO2011118626 A1 WO 2011118626A1
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- 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
- H01R4/70—Insulation of connections
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- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
- H01R4/184—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
- H01R4/185—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion combined with a U-shaped insulation-receiving portion
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- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
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- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
Definitions
- the present invention relates to a connection structure of a crimp terminal to an electric wire.
- FIG. 5 shows a connection structure between a terminal and an electric wire described in Patent Document 1.
- the terminal 110 has an electrical connection portion 111 connected to a battery or the like at the front portion, and a wire connection portion 112 connected to the terminal portion of the wire W by ultrasonic welding at the rear portion.
- the electric wire connecting portion 112 includes a conductor connecting portion 114 located on the front side and a covering fixing portion 115 located on the rear side.
- the conductor connecting portion 114 includes a bottom plate portion 121 and both side edges of the bottom plate portion 121. It is formed in a U-shaped cross section having a pair of side wall portions 122, 122 erected upward.
- the terminal of the electric wire W removes the insulation coating Wb, places the exposed conductor Wa on the bottom plate portion 121 of the conductor connection portion 114, holds the portion covered with the insulation coating Wb on the coating fixing portion 115, and Thus, the conductor Wa is welded to the bottom plate portion 121 of the conductor connection portion 114 to be electrically and mechanically connected to the terminal 110.
- the present invention has been made in view of the above-described circumstances, and its purpose is to prevent corrosion of the conductor of the electric wire by preventing moisture from entering the conductor of the electric wire even if moisture adheres to the electric wire connection portion.
- An object of the present invention is to provide a connection structure for a crimp terminal to an electric wire that prevents problems and eliminates the concern that the reliability of electrical connection is impaired.
- connection structure of the crimp terminal according to the present invention to the electric wire is characterized by the following (1) to (3).
- (1) It has an electrical connection part for connecting to the counterpart terminal at the front part, and has an electric wire connection part that is crimped and connected to the terminal part of the electric wire at the rear part.
- the covering crimping portion extends upward from both side edges of the bottom plate portion and the bottom plate portion and is bent inward so as to wrap the covering portion of the end of the electric wire to be connected.
- connection structure for the electric wire of the crimp terminal formed as a common bottom plate portion of the bottom plate portion of the conductor crimping portion and the bottom plate portion of the covering crimping portion, Clamping is performed in advance so as to include at least a portion where the conductor of the wire may be exposed to the outside when the conductor and the covering portion of the electric wire are respectively crimped by the conductor crimping portion and the covering crimping portion. Cover the exposed portion of the conductor by covering the upper end of the wire with a cover member made of a water-absorbing resin and then crimping the conductor crimping piece and the covering crimping piece from above.
- the cover member is held by the conductor caulking piece and the covering caulking piece in a state of being covered.
- a first cover member as the cover member is covered so as to cover the conductor exposed between the conductor crimping portion and the covering crimping portion, and the front end of the first cover member is covered with the conductor crimping of the conductor crimping portion.
- the front end surface of the conductor of the electric wire is covered with a second cover member as the cover member.
- the cover member made of a water-absorbing resin is covered on the end of the electric wire, Since the covering crimping piece of the covering crimping portion is respectively crimped to the exposed conductor and the covered portion by removing the covering of the end of the electric wire, the cover member covers all the exposed portion of the conductor In other words, even if moisture adheres to the wire connection portion, the moisture can be actively absorbed by the water absorbent resin constituting the cover member. Therefore, corrosion of the conductor due to adhesion of moisture can be prevented, and the connection reliability between the crimp terminal and the electric wire can be maintained for a long time.
- connection structure of the crimp terminal to the electric wire configured as described in (2) above the conductor crimping portion and the covering crimping portion are added by making the cover member into two parts, the first cover member and the second cover member.
- the portion where the conductor is exposed after tightening can be covered to a minimum extent. Therefore, parts that require the maximum contact area between the terminal and the conductor of the electric wire, such as the conductor crimping part, should maintain high electrical connection performance by omitting the cover member that obstructs it as much as possible. Can do.
- the connection structure of the crimp terminal configured as described in (3) above with respect to the electric wire since the impermeable layer is provided on the inner surface of the cover member, it is ensured that moisture enters the conductor inside the cover member. Can be prevented.
- the present invention even if moisture adheres to the connection portion between the terminal and the electric wire, moisture can be prevented from entering the conductor of the electric wire, and the problem of corrosion of the electric wire conductor can be prevented. As a result, the concern that the electrical connection reliability is impaired can be solved.
- FIGS. 1A and 1B are explanatory views of an embodiment of the present invention
- FIG. 1A is an exploded perspective view of a connection structure of a crimp terminal to an electric wire
- FIG. 1B is a cover used therefor. It is a partial expanded sectional view of a member.
- FIG. 2 is a perspective view showing a state before crimping in which the end of the electric wire and the cover member are set in the electric wire connecting portion of the crimp terminal.
- FIG. 3 is a perspective view showing the connection structure of the embodiment. After setting the end of the electric wire as shown in FIG.
- FIG. 2 is a perspective view which shows the state which crimped and completed the connection structure of a crimp terminal and an electric wire.
- 4 is a cross-sectional view taken along arrows IV-IV in FIG.
- FIG. 5 is a perspective view showing an example of a conventional terminal-wire connection structure.
- the side of the crimp terminal connected to the mating terminal or the like is the front, and the side of the crimp terminal connected to the electric wire is the rear.
- FIG. 1A is an exploded perspective view of a connection structure of a crimp terminal according to an embodiment of the present invention to an electric wire
- FIG. 1B is a partially enlarged cross-sectional view of a cover member used therein
- FIG. 2 realizes the connection structure.
- FIG. 3 is a perspective view showing a state before crimping in which the end of the electric wire and the cover member are set in the electric wire connecting portion of the crimp terminal
- FIG. 3 is a conductor crimp portion of the crimp terminal after setting the end of the electric wire as shown in FIG. FIG.
- FIG. 4 is a perspective view showing a state where the conductor crimping piece and the covering crimping piece of the covering crimping portion are crimped to complete the connection structure, and FIG. 4 is a sectional view taken along the line IV-IV in FIG.
- connection structure of the crimp terminal of the present invention to the electric wire is characterized in that when the electric wire is crimped to the crimp terminal, the cover member is covered with the conductor portion of the electric wire.
- the crimp terminal 10 is a female type, and has a box-shaped electrical connection with a built-in spring piece for connection to a counterpart terminal (not shown) at the front. It has the part 11, and has the electric wire connection part 12 crimped and connected with respect to the terminal part of the electric wire W through the connection part 13 in the rear part.
- the electric wire connection part 12 is provided with the conductor crimping
- the conductor crimping portion 14 on the front side is formed in a substantially U shape in a sectional view by a bottom plate portion 21 and a pair of conductor crimping pieces 22 extending upward from both side edges of the bottom plate portion 21.
- the piece 22 is bent inward so as to wrap the exposed conductor Wa by removing the insulation coating (hereinafter also simply referred to as a coating) Wb of the end of the electric wire W to be connected, so that the conductor Wa is placed on the bottom plate portion. It is caulked so as to be in close contact with the upper surface of 21.
- the rear cover crimping portion 15 is formed in a substantially U shape in sectional view by a bottom plate portion 23 and a pair of cover crimping pieces 24 extending upward from both side edges of the bottom plate portion 23.
- the covering crimping piece 24 is bent inward so as to wrap around a portion of the end of the electric wire W to which the insulating coating Wb is attached, so that the portion of the end of the electric wire W covered with the insulating coating Wb is the bottom plate portion 23. It is caulked so as to be in a state of being in close contact with the upper surface.
- the bottom plate portion 21 of the conductor crimping portion 14 and the bottom plate portion 23 of the covering crimping portion 15 are continuously formed as a common bottom plate portion.
- the cover members 30 and 40 are made of a water absorbent resin.
- the water-absorbing resin include a polymer water-absorbing polymer.
- the cover members 30 and 40 have the water-impermeable layer 32 formed on the side of the water absorbent resin layer 31 in contact with the electric wire W (that is, the inner surface side of the cover members 30 and 40). Yes.
- the cover members 30 and 40 commercially available ones can be used, and examples thereof include Aqua Pearl (trade name, manufactured by Sundia Polymer Co., Ltd.).
- the conductor crimping portion 14 and the covering crimping portion 15 of the crimping terminal 10 are attached with the conductor Wa and the insulating coating Wb of the end of the electric wire W.
- the impermeable layer 32 is formed on the upper side of the end of the electric wire W. Cover members 30 and 40 made of the water-absorbing resin layer 31 are covered on the inner surface side.
- the semi-cylindrical first cover member 30 is covered so as to cover the conductor Wa exposed between the conductor crimping portion 14 and the covering crimping portion 15, and the front end of the first cover member 30 is covered with the conductor crimp.
- the portion 14 is extended to a position that is crimped by the conductor crimping piece 22, and the rear end of the first cover member 30 is extended to a position that is crimped by the covering crimping piece 24 of the covering crimping portion 15.
- the front end surface of the conductor Wa of the electric wire W is covered with the second cover member 40.
- the exposed portion of the conductor Wa is covered by crimping the conductor crimping piece 22 and the covering crimping piece 24 with the cover members 30 and 40 being disposed.
- the cover members 30 and 40 are held by the conductor crimping piece 22 and the covering crimping piece 24.
- the connection structure with respect to the electric wire W of the crimp terminal 10 is completed.
- the cover members 30 and 40 made of a water-absorbing resin are covered on the ends of the electric wires W, and then the conductor crimping portion of the crimping terminal 10.
- 14 conductor caulking pieces 22 and covering caulking pieces 24 of the covering caulking portion 15 are caulked to the portions with the conductor Wa and the covering Wb exposed by removing the covering Wb of the ends of the electric wires W, respectively. Therefore, the cover members 30 and 40 cover all exposed portions of the conductor Wa, and even if moisture adheres to the wire connection portion 12 and enters the inside, the moisture constitutes the cover members 30 and 40.
- the water-absorbing resin layer 31 can be actively absorbed.
- the impermeable layer 32 is provided on the inner surfaces of the cover members 30 and 40, it is possible to reliably prevent moisture from entering the conductor Wa inside the cover members 30 and 40. Therefore, corrosion of the conductor Wa due to moisture adhesion can be prevented, and the connection reliability between the crimp terminal 10 and the electric wire W can be maintained over a long period of time.
- the conductor crimping portion 14 and the covering crimping portion 15 are crimped by making the cover member into two parts, the first cover member 30 and the second cover member 40.
- a portion where the conductor Wa is exposed later can be covered with a minimum range. Therefore, the portion that needs to ensure the maximum contact area between the crimp terminal 10 and the conductor Wa of the electric wire W, such as the conductor crimping portion 14, has a high electrical connection performance by omitting the cover member that obstructs it as much as possible. Can be maintained.
- first cover member 30 and the second cover member 40 are integrally formed, it is possible to devise so as not to reduce the contact area between the conductor crimping piece 22 of the conductor crimping portion 14 and the conductor Wa. .
- first cover member 30 and omit the second cover member 40 covering the tip end surface of the conductor Wa and cover the portion with waterproof resin or the like.
- Second cover member W wire Wa conductor Wb Insulation coating 10 Crimp terminal 11 Electrical connection portion 12 Wire connection portion 14 Conductor crimp portion 15 Cover crimp portion 21 Bottom plate portion 22 Conductor crimping piece 23 Bottom plate portion 24 Cover crimp portion 30 First cover member 31 Water absorbent resin layer 32 Impermeable layer 40 Second cover member
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
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Abstract
Description
この端子110は、前部にバッテリ等に接続される電気接続部111を有すると共に、その後部に、電線Wの端末部に対して超音波溶接により接続される電線接続部112を有している。電線接続部112は、前側に位置する導体接続部114と、その後側に位置する被覆固定部115とを備えており、導体接続部114は、底板部121と、該底板部121の両側縁から上方に起立した一対の側壁部122,122とを有した断面U字状に形成されている。電線Wの端末は、絶縁被覆Wbを除去して露出した導体Waを導体接続部114の底板部121の上に載せ、絶縁被覆Wbで覆われた部分を被覆固定部115に保持させ、その状態で、導体Waを導体接続部114の底板部121に溶接することで、端子110と電気的および機械的に接続されている。
(1) 前部に相手方端子に対して接続するための電気接続部を有し、その後部に、電線の端末部に対して加締め接続される電線接続部を有し、該電線接続部が、前側に位置する導体圧着部とその後側に位置する被覆加締部とを備えており、
前記導体圧着部が、底板部と、該底板部の両側縁から上方に延長し、且つ接続すべき電線の端末の被覆部分を除去して露出させた導体を包み込むように内側に曲げられることで前記導体を前記底板部の上面に密着した状態となるように加締める一対の導体加締片と、を有する断面視略U字状に形成されると共に、
前記被覆加締部が、底板部と、該底板部の両側縁から上方に延長し、且つ接続すべき電線の端末の被覆部分を包み込むように内側に曲げられることで、該被覆部分を前記底板部の上面に密着した状態となるように加締める一対の被覆加締片と、を有する断面視略U字状に形成され、
前記導体圧着部の底板部と前記被覆加締部の底板部が共通の底板部として形成された圧着端子の電線に対する接続構造であって、
前記導体圧着部と被覆加締部によって前記電線の端末の導体と被覆部分をそれぞれ加締めた際に前記電線の導体が外部に露出する可能性のある部分を少なくとも含むように、予め加締めを行う前に前記電線の端末の上側に、吸水性樹脂よりなるカバー部材を覆い被せ、その上から前記導体加締片と被覆加締片の加締めを行うことにより、前記導体の露出部分を覆った状態で前記カバー部材を前記導体加締片と被覆加締片とによって保持したこと。
(2) 上記(1)の構成の圧着端子の電線に対する接続構造において、
前記導体圧着部と被覆加締部の間に露出する前記導体を覆うように、前記カバー部材としての第1のカバー部材を被せ、該第1カバー部材の前端を前記導体圧着部の導体加締片により加締められる位置まで延ばすと共に、前記第1カバー部材の後端を前記被覆加締部の被覆加締片により加締められる位置まで延ばし、
一方、前記電線の導体の先端面を、前記カバー部材としての第2のカバー部材で覆ったこと。
(3) 上記(1)または(2)の構成の圧着端子の電線に対する接続構造において、
前記カバー部材が、前記電線に接する側に不透水層を形成してなること。
上記(2)の構成の圧着端子の電線に対する接続構造によれば、カバー部材を第1のカバー部材と第2のカバー部材に2部品化することにより、導体圧着部や被覆加締部を加締めた後に導体が露出している部分を最小限の範囲で覆い隠すことができる。従って、導体圧着部のように、端子と電線の導体の接触面積を最大に確保する必要のある部分は、その障害となるカバー部材を極力省略することによって、高い電気接続性能の維持を図ることができる。
上記(3)の構成の圧着端子の電線に対する接続構造によれば、カバー部材の内面には不透水層が設けられているので、カバー部材の内側にある導体にまで水分が浸入するのを確実に阻止することができる。
尚、本発明において、圧着端子の相手方端子等と接続する側を前方、圧着端子の電線と接続する側を後方とする。
前記カバー部材30,40は、市販のものを用いることができ、例えば、アクアパール(商品名,サンダイヤポリマー株式会社製)等が挙げられる。
Wa 導体
Wb 絶縁被覆
10 圧着端子
11 電気接続部
12 電線接続部
14 導体圧着部
15 被覆加締部
21 底板部
22 導体加締片
23 底板部
24 被覆加締片
30 第1のカバー部材
31 吸水性樹脂層
32 不透水層
40 第2のカバー部材
Claims (3)
- 前部に相手方端子に対して接続するための電気接続部を有し、その後部に、電線の端末部に対して加締め接続される電線接続部を有し、該電線接続部が、前側に位置する導体圧着部とその後側に位置する被覆加締部とを備えており、
前記導体圧着部が、底板部と、該底板部の両側縁から上方に延長し、且つ接続すべき電線の端末の被覆部分を除去して露出させた導体を包み込むように内側に曲げられることで前記導体を前記底板部の上面に密着した状態となるように加締める一対の導体加締片と、を有する断面視略U字状に形成されると共に、
前記被覆加締部が、底板部と、該底板部の両側縁から上方に延長し、且つ接続すべき電線の端末の被覆部分を包み込むように内側に曲げられることで、該被覆部分を前記底板部の上面に密着した状態となるように加締める一対の被覆加締片と、を有する断面視略U字状に形成され、
前記導体圧着部の底板部と前記被覆加締部の底板部が共通の底板部として形成された圧着端子の電線に対する接続構造であって、
前記導体圧着部と被覆加締部によって前記電線の端末の導体と被覆部分をそれぞれ加締めた際に前記電線の導体が外部に露出する可能性のある部分を少なくとも含むように、予め加締めを行う前に前記電線の端末の上側に、吸水性樹脂よりなるカバー部材を覆い被せ、その上から前記導体加締片と被覆加締片の加締めを行うことにより、前記導体の露出部分を覆った状態で前記カバー部材を前記導体加締片と被覆加締片とによって保持した圧着端子の電線に対する接続構造。 - 前記導体圧着部と被覆加締部の間に露出する前記導体を覆うように、前記カバー部材としての第1のカバー部材を被せ、該第1のカバー部材の前端を前記導体圧着部の導体加締片により加締められる位置まで延ばすと共に、前記第1のカバー部材の後端を前記被覆加締部の被覆加締片により加締められる位置まで延ばし、
一方、前記電線の導体の先端面を、前記カバー部材としての第2のカバー部材で覆った請求項1に記載の圧着端子の電線に対する接続構造。 - 前記カバー部材が、前記電線に接する側に不透水層を形成してなる請求項1または請求項2に記載の圧着端子の電線に対する接続構造。
Priority Applications (5)
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BR112012021689-9A BR112012021689A2 (ja) | 2010-03-23 | 2011-03-23 | Connection structure over an electric wire of a pressure terminal |
KR1020127023072A KR101455485B1 (ko) | 2010-03-23 | 2011-03-23 | 압착 접촉을 위한 전기 케이블용 연결 구조물 |
US13/583,052 US8900010B2 (en) | 2010-03-23 | 2011-03-23 | Connection structure of crimping terminal to electrical wire |
DE112011100999T DE112011100999T5 (de) | 2010-03-23 | 2011-03-23 | Struktur zur Verbindung von Quetschanschluss mit Draht |
CN201180015567.0A CN102812598B (zh) | 2010-03-23 | 2011-03-23 | 压接端子与电线的连接结构 |
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JP2010-066853 | 2010-03-23 | ||
JP2010066853A JP5606115B2 (ja) | 2010-03-23 | 2010-03-23 | 圧着端子の電線に対する接続構造 |
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WO2011118626A1 true WO2011118626A1 (ja) | 2011-09-29 |
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PCT/JP2011/056973 WO2011118626A1 (ja) | 2010-03-23 | 2011-03-23 | 圧着端子の電線に対する接続構造 |
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US (1) | US8900010B2 (ja) |
JP (1) | JP5606115B2 (ja) |
KR (1) | KR101455485B1 (ja) |
CN (1) | CN102812598B (ja) |
BR (1) | BR112012021689A2 (ja) |
DE (1) | DE112011100999T5 (ja) |
WO (1) | WO2011118626A1 (ja) |
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- 2011-03-23 DE DE112011100999T patent/DE112011100999T5/de not_active Withdrawn
- 2011-03-23 US US13/583,052 patent/US8900010B2/en not_active Expired - Fee Related
- 2011-03-23 KR KR1020127023072A patent/KR101455485B1/ko active IP Right Grant
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Also Published As
Publication number | Publication date |
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JP2011198705A (ja) | 2011-10-06 |
US8900010B2 (en) | 2014-12-02 |
DE112011100999T5 (de) | 2013-01-24 |
KR101455485B1 (ko) | 2014-10-27 |
CN102812598A (zh) | 2012-12-05 |
CN102812598B (zh) | 2015-07-15 |
BR112012021689A2 (ja) | 2018-05-08 |
JP5606115B2 (ja) | 2014-10-15 |
KR20120112860A (ko) | 2012-10-11 |
US20120329317A1 (en) | 2012-12-27 |
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