JP2009268230A - Wrapping structure around terminal pin of resolver - Google Patents

Wrapping structure around terminal pin of resolver Download PDF

Info

Publication number
JP2009268230A
JP2009268230A JP2008114014A JP2008114014A JP2009268230A JP 2009268230 A JP2009268230 A JP 2009268230A JP 2008114014 A JP2008114014 A JP 2008114014A JP 2008114014 A JP2008114014 A JP 2008114014A JP 2009268230 A JP2009268230 A JP 2009268230A
Authority
JP
Japan
Prior art keywords
terminal pin
wall
resolver
slack
terminal
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.)
Granted
Application number
JP2008114014A
Other languages
Japanese (ja)
Other versions
JP5412619B2 (en
Inventor
Kozo Makiuchi
浩三 牧内
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.)
Tamagawa Seiki Co Ltd
Original Assignee
Tamagawa Seiki Co Ltd
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 Tamagawa Seiki Co Ltd filed Critical Tamagawa Seiki Co Ltd
Priority to JP2008114014A priority Critical patent/JP5412619B2/en
Publication of JP2009268230A publication Critical patent/JP2009268230A/en
Application granted granted Critical
Publication of JP5412619B2 publication Critical patent/JP5412619B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

<P>PROBLEM TO BE SOLVED: To dispense with vanish, etc. for fixing the slack wire of an end wire by bringing the end wire into contact with a wall-shaped member formed at a terminal pin holder and wrapping it around a terminal pin. <P>SOLUTION: This wrapping structure around the terminal pin of a resolver has the wall-shaped member (11), which is provided at the terminal pin holder (2) and is longitudinal and also is positioned between the terminal pin (3) and a salient magnetic pole and is erected in the longitudinal direction of the terminal pin (3), and the slack wire (4a) of the terminal wire (4) is arranged in contact with the wall-shaped member (11). <P>COPYRIGHT: (C)2010,JPO&amp;INPIT

Description

本発明は、レゾルバの端子ピンからげ構造に関し、特に、端子ピン保持部に形成された壁状部材に端線を接触させて端子ピンにからげることにより、端線のたるみ線を固定するワニス等を不要とするための新規な改良に関する。   TECHNICAL FIELD The present invention relates to a resolver terminal pin curl structure, and in particular, fixes a slack line of an end line by bringing the end line into contact with a wall-like member formed on a terminal pin holding portion and curling the terminal pin. The present invention relates to a new improvement for making varnish unnecessary.

従来、用いられていたこの種のレゾルバの端子ピンからげ構造としては、例えば、後述の特許文献1に開示された構造と類似の構造を図2及び図3に挙げることが出来る。
すなわち、図2及び図3において符号1で示されるものは、図示しない周知の輪状ステータの両面に一体又は別体にて設けられた絶縁カバー部材であり、この絶縁カバー部材1の一部からは半径方向に沿って一体に突出する端子ピン保持部2が形成されている。
As a conventional pin pinned structure of this type of resolver, for example, a structure similar to the structure disclosed in Patent Document 1 described later can be listed in FIGS.
That is, what is indicated by reference numeral 1 in FIGS. 2 and 3 is an insulating cover member provided integrally or separately on both surfaces of a well-known ring-shaped stator (not shown). A terminal pin holding portion 2 that protrudes integrally along the radial direction is formed.

前記端子ピン保持部2の外縁2aには、複数の端子ピン3が立設して形成され、前記輪状ステータの内周面には、所定角度間隔で内方に突出する周知の図示しない突出磁極が複数形成されている。
前記各突出磁極の周面には、前記絶縁カバー1の突出部分が覆われており、各突出磁極には、前記絶縁カバー部材1を介して周知の図示しないステータ巻線が巻回されている。
A plurality of terminal pins 3 are formed upright on the outer edge 2a of the terminal pin holding portion 2, and a well-known projecting magnetic pole (not shown) projecting inwardly at a predetermined angular interval on the inner peripheral surface of the annular stator. A plurality of are formed.
A protruding portion of the insulating cover 1 is covered on the peripheral surface of each protruding magnetic pole, and a well-known stator winding (not shown) is wound around each protruding magnetic pole via the insulating cover member 1. .

前記ステータ巻線の前記突出磁極に巻回した残りの端線4は、前記各端子ピン3にからげられており、前記端子ピン保持部2上の前記各端子ピン3と前記突出磁極との間の位置には、前記端子ピン3に対応してたるみピン5を貫通させるための貫通孔6が複数形成されている。   The remaining end wires 4 wound around the projecting magnetic poles of the stator winding are tangled to the terminal pins 3, and the terminal pins 3 on the terminal pin holding portion 2 and the projecting magnetic poles are connected to each other. A plurality of through-holes 6 are formed at positions in between to allow the slack pins 5 to pass through corresponding to the terminal pins 3.

前述の構成において、レゾルバの輪状ステータの各突出磁極に対し、前記絶縁カバー部材1を介してステータ巻線を巻回する場合、図2に示されるように、保持体10に予め植立してある各たるみピン5を各貫通孔6に貫通させ、各たるみピン5を各貫通孔6の上方に突出させる。   In the above-described configuration, when winding the stator winding via the insulating cover member 1 on each protruding magnetic pole of the ring-shaped stator of the resolver, as shown in FIG. Each slack pin 5 is caused to penetrate each through hole 6, and each slack pin 5 is protruded above each through hole 6.

前述の構成において、各突出磁極に巻回されたステータ巻線の端線4は、各たるみピン5に接触して曲げられた後に、各端子ピン3にからげられる。
前記各端子ピン3に対して端線4のからげが完了した後、前記保持体10を下方へ降下させると、各たるみピン5は端子ピン保持部2から離脱し、各端線4は曲折された状態でたるみ線4aを形成している。
前述の状態で、最終工程として、ワニス剤等の固定剤(図示せず)をたるみ線4aに塗布することによって、たるみ線4aが端子ピン保持部2に固定される。
In the above-described configuration, the end line 4 of the stator winding wound around each protruding magnetic pole is bent by contacting each slack pin 5 and then being tangled to each terminal pin 3.
When the holding body 10 is lowered downward after the end lines 4 are bent with respect to the terminal pins 3, the slack pins 5 are detached from the terminal pin holding portions 2, and the end lines 4 are bent. In this state, a slack line 4a is formed.
In the state described above, as a final step, a sag wire 4a is fixed to the terminal pin holding part 2 by applying a fixing agent (not shown) such as a varnish agent to the sag wire 4a.

米国特許第6044545号明細書US Pat. No. 6,044,545

従来のレゾルバの端子ピンからげ構造は、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、たるみ線がワニス剤によって固定されていたため、温度上昇時におけるヒートショックにより、ワニス硬度が増加し、その結果、ワニス剤にクラックが入り、そのクラックがたるみ線へも影響し、たるみ線が断線することがあった。
また、レゾルバ設計上、たるみピンを設置させるスペースが必要であり、半径方向に沿うスペースが必要であった。
また、端子ピン保持部が小型でレゾルバが小径の場合には、各端子ピン間の間隔が狭く、たるみピン除去後の各たるみ線が互いに接触する可能性もあった。
Since the conventional pin pinned structure of the resolver is configured as described above, the following problems exist.
That is, since the sag line was fixed by the varnish agent, the varnish hardness increased due to heat shock at the time of temperature rise, and as a result, the varnish agent cracked, the crack also affected the sag line, the sagging line There was a break.
Moreover, the space which installs a slack pin is required for the resolver design, and the space along a radial direction was required.
Further, when the terminal pin holding portion is small and the resolver has a small diameter, the interval between the terminal pins is narrow, and there is a possibility that the slack lines after the slack pins are removed from each other.

本発明によるレゾルバの端子ピンからげ構造は、輪状ステータの両面に一体又は別体で設けられた絶縁カバー部材と、前記絶縁カバー部材に一体に設けられ半径方向に沿って突出する端子ピン保持部と、前記端子ピン保持部の外縁に設けられた複数の端子ピンと、前記輪状ステータに内方に向けて形成された複数の突出磁極と、前記各突出磁極に前記絶縁カバー部材を介して巻回されその端線が前記端子ピンにからげられたステータ巻線と、よりなるレゾルバの端子ピンからげ構造において、前記端子ピン保持部に設けられ長手形状をなすと共に前記端子ピンと突出磁極間に位置し、前記端子ピンの長手方向に沿って立設された壁状部材を有し、前記端線のたるみ線は前記壁状部材に接触して配設されている構成であり、また、前記壁状部材は、くの字型に曲折している構成であり、また、前記壁状部材は、円弧状に曲折している構成である。   The resolver terminal pin tapping structure according to the present invention includes an insulating cover member provided integrally or separately on both surfaces of a ring-shaped stator, and a terminal pin holding portion provided integrally with the insulating cover member and projecting along the radial direction. A plurality of terminal pins provided on an outer edge of the terminal pin holding portion, a plurality of projecting magnetic poles formed inwardly on the ring-shaped stator, and wound around each projecting magnetic pole via the insulating cover member And a stator winding with its end line tangled to the terminal pin, and a resolver terminal pin tangled structure. The terminal pin holding portion has a longitudinal shape and is positioned between the terminal pin and the projecting magnetic pole. And a wall-like member erected along the longitudinal direction of the terminal pin, the slack line of the end line being arranged in contact with the wall-like member, and the wall Shaped member A configuration are bent in dog-legged, also, the wall-like member has a configuration that is bent in an arc shape.

本発明によるレゾルバの端子ピンからげ構造は、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、輪状ステータの両面に一体又は別体で設けられた絶縁カバー部材と、前記絶縁カバー部材に一体に設けられ半径方向に沿って突出する端子ピン保持部と、前記端子ピン保持部の外縁に設けられた複数の端子ピンと、前記輪状ステータに内方に向けて形成された複数の突出磁極と、前記各突出磁極に前記絶縁カバー部材を介して巻回されその端線が前記端子ピンにからげられたステータ巻線と、よりなるレゾルバの端子ピンからげ構造において、前記端子ピン保持部に設けられ長手形状をなすと共に前記端子ピンと突出磁極間に位置し、前記端子ピンの長手方向に沿って立設された壁状部材を有し、前記端線のたるみ線は前記壁状部材に接触して配設されているため、たるみ線同士の接触がなくなり、ワニス剤等が不要となり、振動時の端線の損傷もなくすことができる。また、壁状部材にたるみ線のテンションがかかり、たるみ線の暴れをなくし、信頼性を向上させることができる。
また、前記壁状部材は、くの字型又は円弧状に曲折していることにより、たるみ線に大きいテンションがかかり、従来のワニス線を用いなくても浮線を防止することができる。
Since the terminal pin curl structure of the resolver according to the present invention is configured as described above, the following effects can be obtained.
That is, an insulating cover member provided integrally or separately on both surfaces of the ring-shaped stator, a terminal pin holding portion integrally provided on the insulating cover member and projecting along the radial direction, and an outer edge of the terminal pin holding portion A plurality of terminal pins provided, a plurality of projecting magnetic poles formed inwardly on the ring-shaped stator, and each projecting magnetic pole wound around the projecting magnetic poles via the insulating cover member, and an end line thereof from the terminal pin In a resolver terminal pinned structure comprising a bent stator winding and a terminal pin, the terminal pin holding portion has a longitudinal shape and is positioned between the terminal pin and the projecting magnetic pole, along the longitudinal direction of the terminal pin. Since the slack line of the end line is disposed in contact with the wall-shaped member, there is no contact between the slack lines, and no varnish is required, and vibration Damage of the end line can be eliminated. Further, the tension of the slack line is applied to the wall-shaped member, and the slack of the slack line can be eliminated and the reliability can be improved.
Further, since the wall-like member is bent in a dogleg shape or an arc shape, a large tension is applied to the slack line, and a floating line can be prevented without using a conventional varnish line.

本発明は、端子ピン保持部に形成された壁状部材に端線を接触させて端子ピンにからげることにより、端線のたるみ線を固定するワニス等を不要とするレゾルバの端子ピンからげ構造を提供することを目的とする。   The present invention is based on a resolver terminal pin that eliminates the need for a varnish or the like for fixing a slack line of an end line by bringing the end line into contact with a wall-shaped member formed on the terminal pin holding portion and tangling the terminal pin. The object is to provide a bald structure.

以下、図面と共に本発明によるレゾルバの端子ピンからげ構造の好適な実施の形態について説明する。
尚、従来例と同一又は同等部分には、同一符号を用いて説明する。
図1において符号1で示されるものは、図示しない周知の輪状ステータの両面に一体又は別体にて設けられた絶縁カバー部材であり、この絶縁カバー部材1の一部からは半径方向に沿って一体に突出する端子ピン保持部2が形成されている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of a resolver terminal pin curl structure according to the present invention will be described below with reference to the drawings.
In addition, the same code | symbol is demonstrated to the part which is the same as that of a prior art example, or an equivalent part.
1 is an insulating cover member provided integrally or separately on both surfaces of a well-known ring-shaped stator (not shown). A part of the insulating cover member 1 extends along the radial direction. A terminal pin holding portion 2 protruding integrally is formed.

前記端子ピン保持部2の外縁2aには、複数の端子ピン3が立設して形成され、前記輪状ステータの内周面には、所定角度間隔で内方に突出する周知の図示しない突出磁極が複数形成されている。
前記各突出磁極の周面には、前記絶縁カバー部材1の突出部分が覆われており、各突出磁極には、前記絶縁カバー部材1を介して周知の図示しない周知のステータ巻線が巻回されている。
A plurality of terminal pins 3 are formed upright on the outer edge 2a of the terminal pin holding portion 2, and a well-known projecting magnetic pole (not shown) projecting inwardly at a predetermined angular interval on the inner peripheral surface of the annular stator. A plurality of are formed.
The projecting portion of the insulating cover member 1 is covered on the peripheral surface of each projecting magnetic pole, and a known stator winding (not shown) is wound around each projecting magnetic pole via the insulating cover member 1. Has been.

前記端子ピン保持部2上の前記輪状ステータの突出磁極と端子ピン3との間の位置には、くの字型に曲折し前記端子ピン3の長手方向に沿って立設する長手板状の複数の壁状部材11が複数並設されている。
尚、前記壁状部材11は、くの字型に曲折した場合に限らず、直線状の板状部材の場合も可能である。
At a position between the projecting magnetic pole of the ring-shaped stator and the terminal pin 3 on the terminal pin holding portion 2, a longitudinal plate-like shape bent in a dogleg shape and erected along the longitudinal direction of the terminal pin 3. A plurality of wall-like members 11 are arranged in parallel.
Note that the wall-like member 11 is not limited to the shape of a dogleg but can be a straight plate-like member.

前述の構成において、前記各突出磁極に巻回したステータ巻線(周知のように、励磁巻線と出力巻線とからなる)の端線4は、各壁状部材11の側面の曲部11aの外面に接触して端子ピン3にからげられるため、端線4にはたるみ線4aが形成されると共に、テンションを有し張設状態で配設されている。   In the above-described configuration, the end line 4 of the stator winding (which is made up of an excitation winding and an output winding, as is well known) wound around each protruding magnetic pole is a curved portion 11a on the side surface of each wall member 11. In order to come into contact with the outer surface of the terminal pin 3 and to be entangled with the terminal pin 3, a slack wire 4 a is formed on the end line 4, and the tension wire is provided in a tensioned state.

従って、前述のように、壁状部材11に接触して張設された端線4のたるみ線4aは、従来のようにたるみ線4aをワニス剤等で固定しなくても、壁状部材11は端子ピン保持部2にそのまま残るため、テンションのみでたるみ線4aは壁状部材11に固定された状態となり、たるみのないたるみ線4aが得られる。また、前記壁状部材11は、図示していないが円弧状に曲折して用いることもできる。   Therefore, as described above, the slack line 4a of the end line 4 that is stretched in contact with the wall-shaped member 11 can be used even if the slack line 4a is not fixed with a varnish or the like as in the prior art. Remains in the terminal pin holding portion 2 as it is, so that the slack line 4a is fixed to the wall-like member 11 only by tension, and a slack line 4a without slack is obtained. Further, the wall-like member 11 can be bent and used in an arc shape although not shown.

また、各壁状部材11の曲部11a側のみにたるみ線4aが張設されるため、各たるみ線4a同士の接触は防止できる。
また、常に、テンションによってたるみ線4aが壁状部材11に接触しているため、浮き線がなくなり、振動によるコイル皮膜の損傷を防止することができる。
Moreover, since the slack line 4a is stretched only on the curved portion 11a side of each wall-shaped member 11, contact between the slack lines 4a can be prevented.
Further, since the slack wire 4a is always in contact with the wall-like member 11 due to the tension, there is no floating line, and damage to the coil film due to vibration can be prevented.

本発明によるレゾルバの端子ピンからげ構造を示す要部の斜視図である。It is a perspective view of the principal part which shows the terminal pin curl structure of the resolver by this invention. 従来のレゾルバの端子ピンからげ構造を示す要部の斜視図である。It is a perspective view of the principal part which shows the terminal pin curl structure of the conventional resolver. 図2の要部を示す拡大斜視図である。It is an expansion perspective view which shows the principal part of FIG.

符号の説明Explanation of symbols

1 絶縁カバー部材
2 端子ピン保持部
2a 外縁
3 端子ピン
4 端線
4a たるみ線
11 壁状部材
11a 曲部
DESCRIPTION OF SYMBOLS 1 Insulation cover member 2 Terminal pin holding | maintenance part 2a Outer edge 3 Terminal pin 4 End wire 4a Slack wire 11 Wall-shaped member 11a Curved part

Claims (3)

輪状ステータの両面に一体又は別体で設けられた絶縁カバー部材(1)と、前記絶縁カバー部材(1)に一体に設けられ半径方向に沿って突出する端子ピン保持部(2)と、前記端子ピン保持部(2)の外縁(2a)に設けられた複数の端子ピン(3)と、前記輪状ステータに内方に向けて形成された複数の突出磁極と、前記各突出磁極に前記絶縁カバー部材(1)を介して巻回されその端線(4)が前記端子ピン(3)にからげられたステータ巻線と、よりなるレゾルバの端子ピンからげ構造において、
前記端子ピン保持部(2)に設けられ長手形状をなすと共に前記端子ピン(3)と突出磁極間に位置し、前記端子ピン(3)の長手方向に沿って立設された壁状部材(11)を有し、前記端線(4)のたるみ線(4a)は前記壁状部材(11)に接触して配設されていることを特徴とするレゾルバの端子ピンからげ構造。
An insulating cover member (1) provided integrally or separately on both surfaces of the ring-shaped stator, a terminal pin holding portion (2) provided integrally with the insulating cover member (1) and projecting along the radial direction, A plurality of terminal pins (3) provided on the outer edge (2a) of the terminal pin holding part (2), a plurality of projecting magnetic poles formed inwardly on the ring-shaped stator, and the insulation on each projecting magnetic pole A stator winding wound through a cover member (1) and its end line (4) is tangled to the terminal pin (3), and a resolver terminal pin tie-up structure,
A wall-like member provided on the terminal pin holding portion (2) and having a longitudinal shape and positioned between the terminal pin (3) and the projecting magnetic pole, and is erected along the longitudinal direction of the terminal pin (3) ( 11), and the slack line (4a) of the end line (4) is disposed in contact with the wall-like member (11).
前記壁状部材(11)は、くの字型に曲折していることを特徴とする請求項1記載のレゾルバの端子ピンからげ構造。   The resolver terminal pin bald structure according to claim 1, wherein the wall-like member (11) is bent in a dogleg shape. 前記壁状部材(11)は、円弧状に曲折していることを特徴とする請求項1記載のレゾルバの端子ピンからげ構造。   The resolver terminal pin bald structure according to claim 1, wherein the wall-like member (11) is bent in an arc shape.
JP2008114014A 2008-04-24 2008-04-24 Resolver terminal pin bald structure Active JP5412619B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008114014A JP5412619B2 (en) 2008-04-24 2008-04-24 Resolver terminal pin bald structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008114014A JP5412619B2 (en) 2008-04-24 2008-04-24 Resolver terminal pin bald structure

Publications (2)

Publication Number Publication Date
JP2009268230A true JP2009268230A (en) 2009-11-12
JP5412619B2 JP5412619B2 (en) 2014-02-12

Family

ID=41393360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008114014A Active JP5412619B2 (en) 2008-04-24 2008-04-24 Resolver terminal pin bald structure

Country Status (1)

Country Link
JP (1) JP5412619B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817264A (en) * 2014-02-19 2014-05-28 佛山市川东磁电股份有限公司 Automatic processing device of glass packages having metal pins
CN104785676A (en) * 2015-03-31 2015-07-22 苏州锟恩电子科技有限公司 Foot shearing box capable of improving working efficiency
WO2016036066A1 (en) * 2014-09-05 2016-03-10 대성전기공업 주식회사 Insulation cover of resolver and method for winding coil of insulation cover of resolver
JP2016054589A (en) * 2014-09-03 2016-04-14 多摩川精機株式会社 Resolver stator winding structure and method
CN106424469A (en) * 2016-08-31 2017-02-22 江门市智尊科技电子有限公司 Debris shearing blocking box
JP2018191414A (en) * 2017-05-01 2018-11-29 多摩川精機株式会社 Terminal pin arrangement structure of resolver
JP2019213359A (en) * 2018-06-06 2019-12-12 愛三工業株式会社 Stepper motor
JP2021016275A (en) * 2019-07-16 2021-02-12 多摩川精機株式会社 End wire fixing structure of stator winding for resolver
JP2021035103A (en) * 2019-08-21 2021-03-01 多摩川精機株式会社 Resolver stator structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000041371A (en) * 1998-07-21 2000-02-08 Aichi Electric Co Ltd Brushless motor
JP2007053849A (en) * 2005-08-17 2007-03-01 Sanyo Denki Co Ltd Rotary electric machine
JP2008002877A (en) * 2006-06-21 2008-01-10 Nippon Densan Corp Device and method for fitting winding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000041371A (en) * 1998-07-21 2000-02-08 Aichi Electric Co Ltd Brushless motor
JP2007053849A (en) * 2005-08-17 2007-03-01 Sanyo Denki Co Ltd Rotary electric machine
JP2008002877A (en) * 2006-06-21 2008-01-10 Nippon Densan Corp Device and method for fitting winding

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817264A (en) * 2014-02-19 2014-05-28 佛山市川东磁电股份有限公司 Automatic processing device of glass packages having metal pins
JP2016054589A (en) * 2014-09-03 2016-04-14 多摩川精機株式会社 Resolver stator winding structure and method
US20160336827A1 (en) * 2014-09-05 2016-11-17 Daesung Electric Co., Ltd. Insulation cover of resolver and method for winding coil of insulation cover of resolver
KR101605630B1 (en) * 2014-09-05 2016-03-23 대성전기공업 주식회사 A insulating cover of resolver and mehtod for winding coil thereof
WO2016036066A1 (en) * 2014-09-05 2016-03-10 대성전기공업 주식회사 Insulation cover of resolver and method for winding coil of insulation cover of resolver
CN106104720A (en) * 2014-09-05 2016-11-09 大成电气有限公司 The insulating lid of rotary transformer and for the method being wound around the coil of the insulating lid of rotary transformer
US9853513B2 (en) 2014-09-05 2017-12-26 Daesung Electric Co., Ltd. Insulation cover of resolver and method for winding coil of insulation cover of resolver
CN106104720B (en) * 2014-09-05 2019-03-01 乐星汽车科技有限公司 The method of the coil of the insulating cover of rotary transformer and the insulating cover for winding rotary transformer
CN104785676A (en) * 2015-03-31 2015-07-22 苏州锟恩电子科技有限公司 Foot shearing box capable of improving working efficiency
CN106424469A (en) * 2016-08-31 2017-02-22 江门市智尊科技电子有限公司 Debris shearing blocking box
JP2018191414A (en) * 2017-05-01 2018-11-29 多摩川精機株式会社 Terminal pin arrangement structure of resolver
JP2019213359A (en) * 2018-06-06 2019-12-12 愛三工業株式会社 Stepper motor
JP2021016275A (en) * 2019-07-16 2021-02-12 多摩川精機株式会社 End wire fixing structure of stator winding for resolver
JP7251734B2 (en) 2019-07-16 2023-04-04 多摩川精機株式会社 End wire fixing structure of stator winding of resolver
JP2021035103A (en) * 2019-08-21 2021-03-01 多摩川精機株式会社 Resolver stator structure

Also Published As

Publication number Publication date
JP5412619B2 (en) 2014-02-12

Similar Documents

Publication Publication Date Title
JP5412619B2 (en) Resolver terminal pin bald structure
JP2011229248A5 (en)
JP5309321B2 (en) Resolver winding insulation structure
JP5167457B2 (en) Resolver crossover damage and floating prevention structure
JP2017520229A (en) Coil for electric machine
KR101082278B1 (en) End turn phase insulator with a lead wire restraining tab and method of restraining lead wires on dynamoelectric devices
JP5396594B2 (en) Floating line prevention structure of resolver
JP5515656B2 (en) Insulation structure of concentrated winding motor
JP2003021539A (en) Resolver stator structure
JP2006223059A (en) Terminal connection structure of resolver
JP5167471B2 (en) Resolver stator structure
JP2016054589A (en) Resolver stator winding structure and method
JP2015186419A (en) Electric motor
JP2007195278A (en) Ring stator
JP5132669B2 (en) Resolver stator
JPH1155883A (en) Stator of motor
JP6736058B2 (en) Resolver stator structure
JP6283787B2 (en) Resolver stator structure
JP2007174737A (en) Ground wire supporting tool
JP2010252442A (en) Stator for rotary electric machine
JP4654341B2 (en) Resolver stator structure
JPH11299179A (en) Armature
JP2021016275A (en) End wire fixing structure of stator winding for resolver
JP6334153B2 (en) Electric motor
JP2011129313A (en) Terminal pin connection structure and method

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110202

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130205

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130327

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20130604

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130823

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20130830

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20131008

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20131008

R150 Certificate of patent or registration of utility model

Ref document number: 5412619

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250