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公开(公告)号：US3782580A
公开(公告)日：1974-01-01
申请号：US3782580D
申请日：1971-11-12
Applicant: DANFOSS AS
Inventor： PEDERSEN H , NIELSEN E
CPC classification number: H01R9/2491 , F25B2400/077 , H02G3/16
Abstract: The invention relates to an electrical junction box having a base, a frame and a cover as the three basic parts thereof. A Ushaped wire stirrup engages and cooperates with camming surfaces on the frame and cover in a manner so as to permit the easy and convenient locking together of the three basic members of the junction box.
Abstract translation: 本发明涉及一种具有基座，框架和盖子作为其三个基本部分的电接线盒。 U字形的线镫形件与框架和盖子上的凸轮表面接合并配合，以便容易且方便地将接线盒的三个基本部件锁定在一起。
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公开(公告)号：US3790921A
公开(公告)日：1974-02-05
申请号：US3790921D
申请日：1971-11-12
Applicant: DANFOSS AS
Inventor： NIELSEN E , PEDERSEN H
CPC classification number: F25B31/00 , F25B2400/077
Abstract: The invention relates to an electrical housing assembly for a refrigeration machine which attaches to the casing wall of the refrigeration machine. The housing assembly encloses a plug element which is mounted on insulated guide pins which extend through the casing wall. The housing assembly comprises a plastic box which surrounds the plug element and a U-shaped spring for attaching the cover to the casing wall. Attaching means for the spring include guide track elements having hooking edges which facilitate the easy snapping of the spring into and out of its attached position.
Abstract translation: 本发明涉及一种连接到制冷机壳体壁的用于制冷机的电气外壳组件。 外壳组件包围一个插头元件，该插头元件安装在延伸穿过外壳壁的绝缘引导销上。 壳体组件包括围绕插塞元件的塑料盒和用于将盖连接到壳体壁的U形弹簧。 用于弹簧的附接装置包括具有钩形边缘的导轨元件，其有助于弹簧容易地弹到其附接位置和离开其附接位置。
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3.发明授权
公开(公告)号：US3790308A
公开(公告)日：1974-02-05
申请号：US3790308D
申请日：1972-09-13
Applicant: DANFOSS AS
Inventor： ROMER B , PEDERSEN H
CPC classification number: F04B39/127 , H02K5/24
Abstract: The invention relates to a spring suspension system for mounting a motor compressor unit of a refrigeration machine in its case. Flanged, rectangularly shaped brackets are fixedly attached to the inner casing wall. Cooperating brackets having an L-shape with one leg having the form of a frame are attached to the flanged brackets. Each bracket set has a nesting arrangement with the rectangularly shaped leg of the fixed bracket being nested in the frame part of the other bracket. The flange of one bracket has apertures for receiving a resilient stirrup which wedgingly maintains the other bracket in its installed position. The Lshaped brackets have bores which are respectively complementary to bores provided in the motor compressor unit. Coil spring are threadedly inserted in aligned pairs of bores to provide a resilient suspension system.
Abstract translation: 本发明涉及一种用于在其壳体中安装制冷机的马达压缩机单元的弹簧悬架系统。 带凸缘的矩形托架固定在内壳壁上。 具有L形形状的合作支架具有框架形式的一个腿部附接到带凸缘的支架。 每个支架组具有嵌套装置，其中固定支架的矩形腿部嵌套在另一支架的框架部分中。 一个支架的凸缘具有孔，用于接收将另一个支架楔入其安装位置的弹性马镫。 L形支架具有分别与电动机压缩机单元中提供的孔互补的孔。 线圈弹簧螺纹插入对齐的孔对中以提供弹性悬挂系统。
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公开(公告)号：US3750082A
公开(公告)日：1973-07-31
申请号：US3750082D
申请日：1972-06-15
Applicant: DANFOSS AS
Inventor： PETERSEN P , PEDERSEN H
CPC classification number: H01C1/1406 , H01C1/014 , H01C7/022
Abstract: The invention relates to a plug assembly for a small refrigerating unit or the like which plug assembly is equipped with one or more PTC resistors. Thermally loaded, ceramic resistors such as PTC resistors are generally brittle and have the characteristics of a substantial temperature expansion coefficient while being relatively weak structurally. The plug assembly accommodates one or more PTC resistors with a resistor holding device in which resiliently biased electrical contacts hold the resistors firmly in fixed positions while permitting the resistors to expand freely upon being heated without incurring stresses which would cause breakage.
Abstract translation: 本发明涉及一种用于小型制冷单元等的插头组件，该插头组件配备有一个或多个PTC电阻器。 诸如PTC电阻器之类的陶瓷电阻器通常是脆性的并且具有相当温度膨胀系数的特性，同时结构相对较弱。 插头组件容纳一个或多个具有电阻保持装置的PTC电阻器，其中弹性偏置的电触头将电阻器牢固地固定在固定位置，同时允许电阻器在加热时自由膨胀，而不会引起会导致断裂的应力。
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