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.)
電圧を調整する制御回路が収容されるレギュレータケースと、高電位側端子と低電位側端子を有し前記制御回路による電圧調整動作によって発生するサージを吸収するコンデンサ素子と、前記レギュレータケースに形成されて前記コンデンサ素子を収納する収納部と、前記収納部に充填される前記コンデンサ素子の封止用樹脂とを有する車両用回転電機において、前記高電位側端子および前記低電位側端子は前記封止用樹脂から露出しており、前記高電位側端子と前記低電位側端子の間に仕切板を設けたことを特徴とする車両用回転電機。 A regulator case that accommodates a control circuit that adjusts the voltage; a capacitor element that has a high-potential side terminal and a low-potential side terminal and absorbs a surge generated by a voltage adjustment operation by the control circuit; and the regulator case. In the rotating electrical machine for a vehicle having a storage portion for storing the capacitor element and a sealing resin for sealing the capacitor element filled in the storage portion, the high potential side terminal and the low potential side terminal are sealed. A vehicular rotating electrical machine that is exposed from a resin and has a partition plate provided between the high potential side terminal and the low potential side terminal. 請求項１において、前記収納部は、内壁面に溝部が形成されており、前記仕切板は、前記収納部の内壁面に形成された前記溝部に挿入固定されることを特徴とする車両用回転電機。 2. The vehicle rotation according to claim 1, wherein the storage portion has a groove portion formed on an inner wall surface, and the partition plate is inserted and fixed in the groove portion formed on the inner wall surface of the storage portion. Electric. 請求項１において、前記収納部は、前記コンデンサ素子が挿入される位置に開口部を有しており、前記高電位側端子および前記低電位側端子のそれぞれは、前記開口部よりも前記コンデンサ素子が挿入される向きに延伸しており、この延伸方向に沿った前記仕切板の高さを、前記高電位側端子および前記低電位側端子の高さよりも高く設定することを特徴とする車両用回転電機。 2. The storage portion according to claim 1, wherein the storage portion has an opening at a position where the capacitor element is inserted, and each of the high potential side terminal and the low potential side terminal is connected to the capacitor element more than the opening. For the vehicle, the height of the partition plate along the extending direction is set higher than the height of the high potential side terminal and the low potential side terminal. Rotating electric machine. 請求項１〜３のいずれかにおいて、前記仕切板は、前記高電位側端子と前記低電位側端子とが並ぶ向きに沿って、所定間隔で複数形成されることを特徴とする車両用回転電機。 4. The vehicular rotating electrical machine according to claim 1, wherein a plurality of the partition plates are formed at a predetermined interval along a direction in which the high potential side terminal and the low potential side terminal are arranged. . 請求項３において、前記封止用樹脂は、前記開口部より低い位置に充填されていることを特徴とする車両用回転電機。According to claim 3, wherein the sealing resin is rotary electric machine for a vehicle, characterized in that it is filled to a position lower than the previous SL openings. 請求項１〜５のいずれかにおいて、前記仕切板は、前記封止用樹脂に埋没する部位が、埋没位置が前記封止用樹脂の表面から深くなるにしたがって幅広になる広がり部を形成していることを特徴とする車両用回転電機。 In any one of Claims 1-5, the said partition plate forms the expansion part which becomes wide as the site | part buried in the said resin for sealing becomes deeper from the surface of the said resin for sealing. A rotating electrical machine for a vehicle characterized by comprising:
JP2002353503A2002-12-052002-12-05
Rotating electric machine for vehicles
Expired - Fee RelatedJP4082196B2
(en)