公开(公告)号：US4862956A

公开(公告)日：1989-09-05

申请号：US138007

申请日：1988-02-23

申请人： Morris V. VanDusen ,  Thomas E. VanSchaick ,  Ronald W. Tribley

发明人： Morris V. VanDusen ,  Thomas E. VanSchaick ,  Ronald W. Tribley

IPC分类号： H01F27/10

CPC分类号： H01F27/10

摘要： Apparatus for containing liquid coolant within a liquid cooled transformer includes a vessel having opposing sides for forming a chamber. The chamber is prevented from decreasing below a predetermined volume limit when compressive force is applied to the vessel by providing separation elements which are coupled to at least one of the sides and extend into the chamber for contacting the other side when the limit is reached, thereby preventing further volume reduction of the chamber. When a liquid under pressure is supplied to the chamber the vessel tends to expand, such that when the apparatus is disposed between laminations of a core of a transformer for cooling the transformer, force is exerted on the laminations, thereby ensuring that the laminations do not loosen under adverse operating conditions.

摘要翻译： 在液冷变压器内容纳液体冷却剂的装置包括具有用于形成室的相对侧的容器。 当压缩力施加到容器时，通过提供分离元件，当达到限制时，连接到至少一个侧面并延伸到室中以接触另一侧，防止室被降低到预定体积极限以下，从而 防止腔室进一步减小体积。 当将压力下的液体供应到室时，容器趋于膨胀，使得当将该装置设置在用于冷却变压器的变压器的铁心的叠片之间时，力施加在叠片上，从而确保叠片不 在不利的操作条件下松动。

公开(公告)号：US4739825A

公开(公告)日：1988-04-26

申请号：US818649

申请日：1986-01-14

申请人： Morris V. Van Dusen ,  Thomas E. Van Schaick ,  Ronald W. Tribley

发明人： Morris V. Van Dusen ,  Thomas E. Van Schaick ,  Ronald W. Tribley

IPC分类号： H01F27/12 ,  H01F27/10

CPC分类号： H01F27/10

摘要： Apparatus for containing liquid coolant within a liquid cooled transformer includes a vessel having opposing sides for forming a chamber. The chamber is prevented from decreasing below a predetermined volume limit when compressive force is applied to the vessel by providing separation elements which are coupled to at least one of the sides and extend into the chamber for contacting the other side when the limit is reached, thereby preventing further volume reduction of the chamber. When a liquid under pressure is supplied to the chamber the vessel tends to expand, such that when the apparatus is disposed between laminations of a core of a transformer for cooling the transformer, force is exerted on the laminations, thereby ensuring that the laminations do not loosen under adverse operating conditions.

摘要翻译： 在液冷变压器内容纳液体冷却剂的装置包括具有用于形成室的相对侧的容器。 当压缩力施加到容器时，通过提供分离元件，当达到限制时，连接到至少一个侧面并延伸到室中以接触另一侧，防止室被降低到预定体积极限以下，从而 防止腔室进一步减小体积。 当将压力下的液体供应到室时，容器趋于膨胀，使得当将该装置设置在用于冷却变压器的变压器的铁心的叠片之间时，力施加在叠片上，从而确保叠片不 在不利的操作条件下松动。