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公开(公告)号：US20180329439A1
公开(公告)日：2018-11-15
申请号：US15592663
申请日：2017-05-11
CPC分类号： G05D23/27537 , G05D23/021 , G05D23/275 , H01H37/20 , H01H37/32 , H01H37/72
摘要： The temperature switch includes a housing, an actuator, a switch, and a force buffer situated between the actuator and the switch. The switch is movable between a first and second state in response to imposition and release of an actuating force FA. The force buffer transmits the actuating force FA from the actuator to the switch when compressed a first distance in the first direction by extension of the actuator in response to an increase in temperature ΔT1. At temperature T1, the force buffer transmits the force FA to move the switch from the first state to the second state. The actuator retracts a second distance in the second direction in response to a decrease in temperature ΔT2. At temperature T2, the force buffer releases the force FA and the switch moves from the second state to the first state.
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公开(公告)号：US20070024408A1
公开(公告)日：2007-02-01
申请号：US11221909
申请日：2005-09-09
申请人： Grace Lee
发明人： Grace Lee
CPC分类号： H01H37/20 , B05C17/00526 , H01H19/11
摘要： An adjustable temperature switch includes a temperature-adjusting device. The temperature-adjusting device includes a rotatable adjusting block and a knob engaged with the rotatable adjusting block. The knob includes an end face with a plurality of partitions separated by a plurality of partitioning ribs. A resilient member includes a first end fixed to the temperature-adjusting device and a hooked second end retained in one of the partitions.
摘要翻译： 可调温度开关包括温度调节装置。 温度调节装置包括可旋转调节块和与可旋转调节块接合的旋钮。 旋钮包括具有由多个分隔肋隔开的多个隔板的端面。 弹性构件包括固定到温度调节装置的第一端和保持在一个隔板中的钩形第二端。
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公开(公告)号：US20060077031A1
公开(公告)日：2006-04-13
申请号：US10961196
申请日：2004-10-12
申请人： Grace Lee
发明人： Grace Lee
IPC分类号： H01H37/52
CPC分类号： H01H37/043 , H01H37/12 , H01H37/20
摘要： A concealed adjustable temperature switch is electrically connected to a heating member. The concealed adjustable temperature switch includes a fixed plate with a screw hole, an adjusting block having an outer threading threadedly engaged with the screw hole of the fixed plate, a bimetal plate that has different bending extents at different temperatures, and a metal plate. A positioning ring is securely mounted on the adjusting block to turn therewith. Two spaced stops are provided to stop a projection of the positioning ring, thereby limiting turning of the adjusting block.
摘要翻译： 隐藏的可调温度开关电连接到加热构件。 隐藏的可调节温度开关包括具有螺纹孔的固定板，具有与固定板的螺纹孔螺纹接合的外螺纹的调节块，在不同温度下具有不同弯曲范围的双金属片和金属板。 定位环牢固地安装在调节块上以与其一起转动。 设置两个间隔开的止动件以阻止定位环的突起，从而限制调节块的转动。
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4.发明申请Temperature limiter, and calibration method for operating a switching contact of a temperature limiter 有权温度限制器和用于操作温度限制器的开关触点的校准方法公开(公告)号：US20020149465A1
公开(公告)日：2002-10-17
申请号：US10122803
申请日：2002-04-15
发明人： Hans-Peter Morbitzer
IPC分类号： H01H037/48 , H01H037/12
摘要： A temperature limiter includes a switch head with a switching contact and a temperature sensor having elongate expansion elements of different thermal expansion coefficients. The expansion elements are fixed relative to one another in one end zone and movable relative to one another in the other end zone. Slidably supported in the switch head is a ram which abuts against the movable expansion element and has an end portion constructed to allow application of welding or soldering. A switch sleeve is placed over the ram end portion and adapted to actuate the contact. The switch sleeve is movable relative to the ram during a calibration phase, until reaching a position which is determinative for calibrating a desired response temperature of the switching contact. In this position, the switch sleeve is then securely fixed to the end portion by fusion welding or soldering.
摘要翻译： 温度限制器包括具有开关触点的开关头和具有不同热膨胀系数的细长膨胀元件的温度传感器。 膨胀元件在一个端部区域中相对于彼此固定，并且在另一个端部区域中可相对于彼此移动。 在开关头中可滑动地支撑着一个抵靠活动膨胀元件的冲头，并具有构造成允许施加焊接或焊接的端部。 开关套筒放置在柱塞端部上方并且适于致动接触件。 开关套筒在校准阶段期间相对于压头可移动，直到达到用于校准开关触点的期望响应温度的决定性的位置。 在这个位置，开关套筒然后通过熔焊或焊接牢固地固定到端部。
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公开(公告)号：US20010026207A1
公开(公告)日：2001-10-04
申请号：US09828583
申请日：2001-03-30
发明人： Udo Stenzel , Robert Hemberger
IPC分类号： H01H061/00 , H01H063/00 , H01H071/00 , H01H045/02 , H01H037/52
摘要： The invention relates to a thermally controlled, electrical switching device 1, which displays a bimetal element 2, an adjustment apparatus 3, and a switch-contact apparatus 6, which, on the one hand, can be adjusted by means of the bimetal element, and on the other hand, with respect to its switching point, works in conjunction with the adjustment apparatus 3. The fixed end 7 of the bimetal element 2, a fastening end 8 of the switch-contact apparatus 6, a support element 9 for the adjustment apparatus 3, and connection contact lugs 10, 11 are arranged on a carrier device 12. In order to improves the switching device 1 with respect to its mechanical characteristics and with respect to the necessary individual parts, the carrier device 12 consists of a single-piece holding block 13, formed of insulating material, with a number of essentially parallel-running reception slots 14, into which can be inserted the individual parts held by the carrier device 12, i.e. the switch-contact apparatus 6, the bimetal element 2, and the connection contacts 10, 11. The support element 9 for the adjustment apparatus 3 merges as one piece into the carrier device 12.
摘要翻译： 本发明涉及一种热控电开关装置1，其显示双金属元件2，调节装置3和开关接触装置6，一方面可以通过双金属元件来调节， 另一方面，关于其切换点，与调节装置3一起工作。双金属元件2的固定端7，开关接触装置6的紧固端8，用于 调节装置3和连接接触片10,11被布置在载体装置12上。为了改进开关装置1相对于其机械特性并相对于必要的各个部件，载体装置12由单个 由绝缘材料形成的具有多个基本上平行的接收槽14的保持块13，其中可以插入由承载装置12保持的各个部分，即开关接触装置 我们6，双金属元件2和连接触点10,11。用于调节装置3的支撑元件9作为一个部件合并到载体装置12中。
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公开(公告)号：US5015985A
公开(公告)日：1991-05-14
申请号：US486204
申请日：1990-02-28
申请人： Susumu Ubukata , Yasukazu Mizutani
发明人： Susumu Ubukata , Yasukazu Mizutani
CPC分类号： H01H37/12 , H01H37/5418 , H01H81/02 , H01H37/20 , H01H37/26
摘要： A thermally responsive switch includes an elliptic dome-shaped receptacle, a support conductively secured at one of two ends to an inner surface of one of two ends of the receptacle in the direction of its length, a bimetallic thermally responsive element secured at one end to the other end of the support with the other end opposite to an inner surface of the other end of the receptacle in the direction of its length with a predetermined space interposed therebetween, the thermally responsive element carrying a movable contact on the other end, and a metallic lid secured to the open end of the receptacle so as to hermetically close the open end of the receptacle. The lid has a through-hole through which a terminal pin is disposed with an electrically insulative material charged in the through-hole. Alternatively, two terminal pins may be disposed through two through-holes respectively. A fixed contact is secured to a portion of the terminal pin positioned in the receptacle so that the movable contact is engaged with and disengaged from the fixed contact. The receptacle includes a deformable contact pressure adjusting portion provided in the vicinity of the portion of the receptacle to which the support is secured.
摘要翻译： 热响应开关包括椭圆形的圆顶状容器，在两端之一上导电地固定在容器长度方向两端之一的内表面上的支撑件，一端固定在双面金属热敏元件上 另一端与支座另一端的内表面相反的另一端沿其长度方向插入一预定的空间，该热响应元件在另一端承载一活动触点， 金属盖固定到容器的开口端，以便气密地关闭容器的开口端。 盖具有通孔，端子销通过该通孔设置有充电在通孔中的电绝缘材料。 或者，两个端子引脚可以分别穿过两个通孔布置。 固定触点被固定到位于插座中的端子销的一部分，使得可动触头与固定触头接合和脱开。 容器包括设置在容器部分附近的可变形的接触压力调节部分，支撑件被固定到该部分。
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公开(公告)号：US3569893A
公开(公告)日：1971-03-09
申请号：US3569893D
申请日：1969-04-14
发明人： PEMBROOK LAWRENCE L
CPC分类号： H01H37/20
摘要： An adjustable thermostat having a thermally flexed actuating element which is adjustably positioned toward and away from an actuating position and can be displaced to the actuating position for a wide range of temperatures by means of an element which drives the actuating element. The driving element is activated by the setting of the adjustment means to a predetermined state to set the thermally flexed element to its ''''on'''' position independent of temperature. A positive run thermostat having a bimetallic blade as an actuator for a snap action switch assembly. The blade is mounted as a beam maintained against two longitudinally spaced, opposed abutments and arranged for adjustment by adjustment of the relative positions of the abutments normal to the major face of the blade. A screw adjustment means for one of the abutments is combined with an actuating finger which engages a plunger at the full ''''on'''' or positive run position to cause the plunger to engage the bimetallic blade and displace it to its switch actuating condition for all temperatures to which the thermostat is subjected.
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公开(公告)号：US3155799A
公开(公告)日：1964-11-03
申请号：US24899563
申请日：1963-01-02
申请人： GEN ELECTRIC
发明人： MITICK JR STANLEY R
IPC分类号： H01H37/20
CPC分类号： H01H37/20
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公开(公告)号：US2500760A
公开(公告)日：1950-03-14
申请号：US62136245
申请日：1945-10-09
发明人： LEE PAUL R
IPC分类号： H01H37/20
CPC分类号： H01H37/20
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