JP4635125B2 - Resolver / harness connection structure - Google Patents
Resolver / harness connection structure Download PDFInfo
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- JP4635125B2 JP4635125B2 JP2005107388A JP2005107388A JP4635125B2 JP 4635125 B2 JP4635125 B2 JP 4635125B2 JP 2005107388 A JP2005107388 A JP 2005107388A JP 2005107388 A JP2005107388 A JP 2005107388A JP 4635125 B2 JP4635125 B2 JP 4635125B2
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- harness
- resolver
- side terminal
- terminal pin
- notch
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Description
本発明は、レゾルバ・ハーネス接続構造に関し、特に、ハーネス側端子ピンに設けた位置決め用ガイド箱にレゾルバ側端子ピンを貫通させ、このレゾルバ側端子ピンを折り返し舌片でかしめ固定し、ハーネス側端子ピンとレゾルバ側端子ピンとを抵抗溶接を用いて確実に接続するための新規な改良に関する。 TECHNICAL FIELD The present invention relates to a resolver / harness connection structure, and in particular, a resolver-side terminal pin is passed through a positioning guide box provided on a harness-side terminal pin, and the resolver-side terminal pin is folded and fixed with a tongue piece. The present invention relates to a novel improvement for securely connecting a pin and a resolver side terminal pin using resistance welding.
従来、用いられていたこの種のレゾルバ・ハーネス接続構造としては、特許文献等を開示していないが、半田による接続か、又は、抵抗溶接によって、レゾルバ側端子ピンとハーネスとを半田又は抵抗溶接で接続していた。 Conventionally, this type of resolver / harness connection structure that has been used is not disclosed in patent documents, but the connection of the resolver-side terminal pin and the harness by soldering or resistance welding is performed by soldering or resistance welding. I was connected.
従来のレゾルバ・ハーネス接続構造は、以上のように構成されていたため、次のような課題が存在していた。
すなわち、ハーネスを直接レゾルバ側端子ピンに対して、半田又は抵抗溶接で固定すると、手作業か又は治具を用いての作業となるため、量産性に乏しいと共に、接続時の位置決めが難しく、かつ、はがれ方向の強度が低く、信頼性の確保が困難であった。
Since the conventional resolver / harness connection structure is configured as described above, the following problems exist.
That is, if the harness is directly fixed to the resolver side terminal pin by soldering or resistance welding, it becomes a manual work or a work using a jig, so that mass productivity is poor and positioning at the time of connection is difficult, and The strength in the peeling direction was low, and it was difficult to ensure reliability.
本発明によるレゾルバ・ハーネス接続構造は、レゾルバに設けられた断面四角形の複数のレゾルバ側端子ピンと、前記各レゾルバ側端子ピンに対して接続されハーネスを有する長手形状のハーネス側端子ピンとからなるレゾルバ・ハーネス接続構造において、前記ハーネス側端子ピンは、その先端から後端にかけて、四角孔を有し断面四角形の位置決め用ガイド箱と、断面凹筒状をなす切欠き部と、前記ハーネス側端子ピンと一体でかつ前記ハーネス側端子ピンの長手方向と交差する方向で前記切欠き部の側部から折り返された片持ち形の折り返し舌片と、前記切欠き部から前記後端に向けて連続形成された一対の半円筒状をなす固定部材と、を有し、前記切欠き部と前記折り返し舌片とは断面形状で連続したＣ字型をなし、前記ハーネス側端子ピンの前記四角孔に挿入された前記レゾルバ側端子ピンは、前記位置決め用ガイド箱を貫通して前記折り返し舌片と前記切欠き部との間で前記折り返し舌片と重合し、前記ハーネス側端子ピンと前記折り返し舌片及び前記レゾルバ側端子ピンは、一対の電極による熱かしめ後に、前記レゾルバ側端子ピンと前記ハーネス側端子ピンとは抵抗溶接によって一体状に固定接続されている構成である。 Resolver harness connection structure according to the present invention comprises a plurality of resolvers terminal pins of square section provided in the resolver, the harness-side terminal pins longitudinally extending that having a said harness is connected to each of the resolver terminal pins In the resolver / harness connection structure, the harness-side terminal pin has a square-shaped positioning guide box having a square hole from the front end to the rear end thereof, a cutout portion having a concave cross-sectional shape, and the harness-side terminal. A cantilevered folded tongue piece that is integrated with the pin and that is folded from the side portion of the notch portion in a direction that intersects the longitudinal direction of the harness side terminal pin, and continuously formed from the notch portion toward the rear end is a fixed member having a pair of semi-cylindrical and has a, forms a C-shape which is continuous in the cross-sectional shape and the front Symbol notch the in fold returns tongue, before Symbol wiring harness The resolver terminal pins inserted into the square hole of the child pin penetrates through the positioning guide box polymerized with the folded tongue between the cutout portion and the folded tongue, the harness-side tongue及beauty returns Ri said terminal pins folding the resolver terminal pins, after thermal caulking by the pair of electrodes, wherein said resolver terminal pins and Ha harness-side terminal pins are fixedly connected to one piece by resistance welding It is the composition which is.
本発明によるレゾルバ・ハーネス接続構造は、以上のように構成されているため、次のような効果を得ることができる。
すなわち、ハーネスに接続したハーネス側端子ピンに位置決め用ガイド箱と折り返し舌片とを設け、この位置決め用ガイド箱内を貫通させたハーネス側端子ピンを折り返し舌片によってかしめ固定し、その後、抵抗溶接を行っているため、ハーネスとレゾルバ側端子ピンの接続位置が簡単にかつ正確に設定され、同時に高い接続強度が得られる。
Since the resolver / harness connection structure according to the present invention is configured as described above, the following effects can be obtained.
That is, a positioning guide box and a folded tongue piece are provided on the harness side terminal pin connected to the harness, and the harness side terminal pin penetrating through the positioning guide box is fixed by crimping, and then resistance welding is performed. Therefore, the connection position between the harness and the resolver side terminal pin can be set easily and accurately, and at the same time high connection strength can be obtained.
本発明は、ハーネス側端子ピンに設けた位置決め用ガイド箱にレゾルバ側端子ピンを貫通させ、このレゾルバ側端子ピンを折り返し舌片でかしめ固定し、ハーネス側端子ピンとレゾルバ側端子ピンとを抵抗溶接を用いて確実に接続するようにしたレゾルバ・ハーネス接続構造を提供することを目的とする。 In the present invention, the resolver-side terminal pin is passed through a positioning guide box provided on the harness-side terminal pin, the resolver-side terminal pin is folded and fixed with a tongue piece, and the harness-side terminal pin and the resolver-side terminal pin are resistance welded. It is an object of the present invention to provide a resolver / harness connection structure that can be reliably connected by using.
以下、図面と共に本発明によるレゾルバ・ハーネス接続構造の好適な実施の形態について説明する。
図１において符号１で示されるものは、図３のレゾルバ２に突出して複数本形成されたレゾルバ側端子ピンであり、このレゾルバ側端子ピン１は断面四角形でかつ長手形状に形成されている。
Hereinafter, preferred embodiments of a resolver / harness connection structure according to the present invention will be described with reference to the drawings.
In FIG. 1, what is indicated by reference numeral 1 is a plurality of resolver-side terminal pins that protrude from the resolver 2 of FIG. 3, and the resolver-side terminal pins 1 are rectangular in cross section and formed in a longitudinal shape.
前記レゾルバ側端子ピン１に接続される長手形状のハーネス側端子ピン３は車輌又は装置等のハーネス４に接続されるように構成されており、このハーネス４はハーネス側端子ピン３の基部側の一対の半円筒状をなす各固定部材５にかしめによって接続されている。
The longitudinal harness-
前記ハーネス側端子ピン３の先端３ａ側には、前記固定部材５から切欠き部６を介して対向するように四角孔７を有する位置決め用ガイド箱８が形成されており、前記切欠き部６には、このハーネス側端子ピン３と一体に形成されて折り返されている折り返し舌片９が設けられている。従って、折り返し舌片９は、固定部材５と位置決め用ガイド箱８との間に位置している。尚、前記先端３ａから後端３ｂにかけて、四角孔７を有し断面四角形の位置決め用ガイド箱８と、断面凹筒状をなす切欠き部６と、ハーネス側端子ピン３と一体でかつ前記ハーネス側端子ピン３の長手方向Ａと交差する方向で切欠き部６の側部から折り返された片持ち形の折り返し舌片９と、切欠き部６から後端３ｂに向けて連続形成された一対の半円筒状をなす固定部材５が長手方向Ａに沿って直列状に配設されている。
A positioning guide box 8 having a square hole 7 is formed on the distal end 3 a side of the harness
前記位置決め用ガイド箱８の四角孔７内には、前記レゾルバ側端子ピン１が貫通して挿入され、このレゾルバ側端子ピン１の先端側は前記折り返し舌片９に内側の位置してこれと重合する。すなわち、レゾルバ側端子ピン１は位置決め用ガイド箱８を貫通して折り返し舌片９と切欠き部６との間で折り返し舌片９と重合し、図２で示されるように、前記切欠き部６と折り返し舌片９とは断面形状で連続したＣ字型をなしている。
その後、図２で示されるように、ハーネス側端子ピン３と折り返し舌片９及びレゾルバ側端子ピン１とは、一対の電極１０、１０ａによって熱かしめ手段によるかしめが行われ、レゾルバ側端子ピン１はハーネス側端子ピン３に対して所定の位置に位置決め固定される。
The resolver-side terminal pin 1 is inserted through the rectangular hole 7 of the positioning guide box 8, and the tip side of the resolver-side terminal pin 1 is positioned inside the folded tongue piece 9. Polymerize. That is, the resolver-side terminal pin 1 passes through the positioning guide box 8 and overlaps with the folded tongue piece 9 between the folded tongue piece 9 and the notched portion 6, and as shown in FIG. 6 and the folded tongue piece 9 form a continuous C-shape in cross-sectional shape.
Thereafter, as shown in FIG. 2, the harness
その後、前記ハーネス側端子ピン３とレゾルバ側端子ピン１とは、周知の抵抗溶接によって一体状に固定接続され、図３で示されるように、レゾルバ２に対してハーネス側端子ピン３を介してハーネス４を確実に接続することができる。
Thereafter, the harness-
本発明は、レゾルバに限ることなく、モータ等の他の機器にも適用可能である。 The present invention is not limited to a resolver and can be applied to other devices such as a motor.
１ レゾルバ側端子ピン
２ レゾルバ
３ ハーネス側端子ピン
４ ハーネス
５ 固定部材
６ 切欠き部
７ 四角孔
８ 位置決め用ガイド箱
９ 折り返し舌片
DESCRIPTION OF SYMBOLS 1 Resolver side terminal pin 2 Resolver 3 Harness side terminal pin 4 Harness 5 Fixing member 6 Notch part 7 Square hole 8 Positioning guide box 9 Folding tongue piece
Claims (1)
前記ハーネス側端子ピン(3)は、その先端(3a)から後端(3b)にかけて、四角孔(7)を有し断面四角形の位置決め用ガイド箱(8)と、断面凹筒状をなす切欠き部(6)と、前記ハーネス側端子ピン(3)と一体でかつ前記ハーネス側端子ピン(3)の長手方向(A)と交差する方向で前記切欠き部(6)の側部から折り返された片持ち形の折り返し舌片(9)と、前記切欠き部(6)から前記後端(3b)に向けて連続形成された一対の半円筒状をなす固定部材(5)と、を有し、前記切欠き部(6)と前記折り返し舌片(9)とは断面形状で連続したＣ字型をなし、
前記ハーネス側端子ピン(3)の前記四角孔(7)に挿入された前記レゾルバ側端子ピン(1)は、前記位置決め用ガイド箱(8)を貫通して前記折り返し舌片(9)と前記切欠き部(6)との間で前記折り返し舌片(9)と重合し、前記ハーネス側端子ピン(3)と前記折り返し舌片(9)及び前記レゾルバ側端子ピン(1)は、一対の電極(10,10a)による熱かしめ後に、前記レゾルバ側端子ピン(1)と前記ハーネス側端子ピン(3)とは抵抗溶接によって一体状に固定接続されていることを特徴とするレゾルバ・ハーネス接続構造。 A plurality of resolver-side terminal pins (1) having a rectangular cross section provided on the resolver (2), and a long harness-side terminal pin having a harness (4) connected to each resolver-side terminal pin (1) ( 3) Resolver / harness connection structure consisting of
The harness side terminal pin (3) has a rectangular guide hole (8) having a square hole (7) from its front end (3a) to its rear end (3b), and a cut-off section having a concave cylindrical shape. Folded from the side of the notch (6) in a direction that is integral with the notch (6) and the harness side terminal pin (3) and intersects the longitudinal direction (A) of the harness side terminal pin (3) A cantilevered folded tongue piece (9), and a pair of semi-cylindrical fixing members (5) continuously formed from the notch (6) toward the rear end (3b), It has the form a C-shape which is continuous in the cross-sectional shape and the the notch (6) in fold return tongue (9),
Before SL said rectangular hole (7) inserted into said resolver terminal pins of the harness-side terminal pin (3) (1), said through said positioning guide box (8) folded tongue (9) polymerized with the folded tongue (9) between said notch (6), the harness-side terminal pin (3) and the in fold return tongue (9)及beauty the resolver terminal pin (1 ) is characterized in that after thermal caulking by the pair of electrodes (10, 10a), which is fixedly connected to one piece by resistance welding and the resolver terminal pin (1) and said wafer harness-side terminal pin (3) Resolver / harness connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005107388A JP4635125B2 (en) | 2005-04-04 | 2005-04-04 | Resolver / harness connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005107388A JP4635125B2 (en) | 2005-04-04 | 2005-04-04 | Resolver / harness connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006284479A JP2006284479A (en) | 2006-10-19 |
| JP4635125B2 true JP4635125B2 (en) | 2011-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005107388A Expired - Fee Related JP4635125B2 (en) | 2005-04-04 | 2005-04-04 | Resolver / harness connection structure |
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| Country | Link |
|---|---|
| JP (1) | JP4635125B2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5479007U (en) * | 1977-11-15 | 1979-06-05 | ||
| JPH08334525A (en) * | 1995-06-05 | 1996-12-17 | Honda Lock Mfg Co Ltd | Electromagnetic sensor |
| JP2002199634A (en) * | 2000-12-28 | 2002-07-12 | Aisin Aw Co Ltd | Connecting structure for motor lead wire |
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| Publication number | Publication date |
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| JP2006284479A (en) | 2006-10-19 |
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