JPH0161860U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例を示すブレーキ付回転
電機の正面一部断面図で第２図は従来のブレーキ
付回転電機の正面一部断面図を示す。 １はフレーム、２，３は負荷側および反負荷側
ブラケツト、４は固定子、５は回転子、６は回転
軸、７，８は軸受、９ａはブレーキヨーク、９ｄ
は制動板、１２は冷却フイン。 FIG. 1 is a partially sectional front view of a rotating electrical machine with a brake showing an embodiment of the present invention, and FIG. 2 is a partially sectional front view of a conventional rotating electrical machine with a brake. 1 is a frame, 2 and 3 are load side and anti-load side brackets, 4 is a stator, 5 is a rotor, 6 is a rotating shaft, 7 and 8 are bearings, 9a is a brake yoke, 9d
is a brake plate, and 12 is a cooling fin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フレームの両側に取付けられた負荷側および反
負荷側ブラケツトと、前記フレームの内径に嵌合
固定された固定子と、該固定子の内径にわずかの
ギヤツプを隔てて配置された回転子と、該回転子
の内径に固着された回転軸と、該回転軸を支承す
る軸受と、前記ブラケツトの一方の外側にブレー
キヨークと制動板とを配置したブレーキ付回転電
機において、前記ブレーキヨークの外周部に、冷
却フインを取付けたことを特徴とするブレーキ付
回転電機の冷却装置。 Load side and anti-load side brackets attached to both sides of the frame, a stator fitted and fixed to the inner diameter of the frame, a rotor disposed on the inner diameter of the stator with a slight gap in between; In a rotating electrical machine with a brake, which includes a rotating shaft fixed to the inner diameter of the rotor, a bearing that supports the rotating shaft, and a brake yoke and a brake plate disposed on the outside of one of the brackets, an outer circumference of the brake yoke is provided. , a cooling device for a rotating electrical machine with a brake, characterized in that cooling fins are attached.