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1. 发明授权

US08429772B2 Coil spring having unknotted end turns with bumps 有权
标题翻译：没有结束的线圈弹簧弯曲
公开(公告)号：US08429772B2
公开(公告)日：2013-04-30
申请号：US12830636
申请日：2010-07-06
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： A47C23/04
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a bedding or seating product (10) having a spring core (12) comprising coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a short leg (78) of the adjacent end turn (72) prior to being wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种具有弹簧芯（12）的床垫或座椅产品（10），弹簧芯（12）包括具有由高抗拉强度线制成的未结合端匝（72,74）的螺旋弹簧（26）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在被螺旋缠绕之前邻接相邻端部转弯（72）的短腿（78）系带线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

2. 发明授权

US08429779B2 Bedding or seating product made with coil springs having unknotted end turns with bumps 有权
标题翻译：用螺旋弹簧制成的床上用品或座椅产品具有未打结的端部带有凸起
公开(公告)号：US08429779B2
公开(公告)日：2013-04-30
申请号：US12830522
申请日：2010-07-06
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： A47C23/04
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a bedding or seating product (10) having a spring core (12) comprising coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a short leg (78) of the adjacent end turn (72) prior to be wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种具有弹簧芯（12）的床垫或座椅产品（10），弹簧芯（12）包括具有由高抗拉强度线制成的未结合端匝（72,74）的螺旋弹簧（26）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在被缠绕成螺旋形的状态下邻接相邻端部转弯（72）的短腿部（78）系带线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

3. 发明授权

US08893388B2 Method of making spring core for a bedding or seating product 有权
标题翻译：制作床上用品或座椅产品弹簧芯的方法
公开(公告)号：US08893388B2
公开(公告)日：2014-11-25
申请号：US13455478
申请日：2012-04-25
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： B21F35/00 , A47C23/04 , A47C27/06
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a method of making a spring core (12) for a bedding or seating product (10). The spring core (12) has coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a short leg (78) of the adjacent end turn (72) prior to being wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种制造用于床上用品或座椅产品（10）的弹簧芯（12）的方法。弹簧芯（12）具有螺旋弹簧（26），其具有由高抗拉强度线制成的未结合的端匝（72,74）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在被螺旋缠绕之前邻接相邻端部转弯（72）的短腿（78）系带线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

4. 发明申请

US20100295223A1 Coil Spring Having Unknotted End Turns With Bumps 有权
标题翻译：没有结束的线圈弹簧碰撞
公开(公告)号：US20100295223A1
公开(公告)日：2010-11-25
申请号：US12830636
申请日：2010-07-06
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： F16F1/06
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a bedding or seating product (10) having a spring core (12) comprising coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a short leg (78) of the adjacent end turn (72) prior to being wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种具有弹簧芯（12）的床垫或座椅产品（10），弹簧芯（12）包括具有由高抗拉强度线制成的未结合端匝（72,74）的螺旋弹簧（26）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在被螺旋缠绕之前邻接相邻端部转弯（72）的短腿（78）系带线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

5. 发明申请

US20120204426A1 Method of Making Spring Core For A Bedding or Seating Product 有权
标题翻译：用于寝具或座椅产品的弹簧芯的方法
公开(公告)号：US20120204426A1
公开(公告)日：2012-08-16
申请号：US13455478
申请日：2012-04-25
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： B21F27/16
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a method of making a spring core (12) for a bedding or seating product (10). The spring core (12) has coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a shortleg (78) of the adjacent end turn (72) prior to being wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种制造用于床上用品或座椅产品（10）的弹簧芯（12）的方法。弹簧芯（12）具有螺旋弹簧（26），其具有由高抗拉强度线制成的未结合的端匝（72,74）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在缠绕在螺旋带状物中之前邻接相邻端部转弯（72）的短脚架（78）电线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

6. 发明授权

US07921561B2 Bedding or seating product made with coil springs having unknotted end turns with bumps 有权
标题翻译：用螺旋弹簧制成的床上用品或座椅产品具有未打结的端部带有凸起
公开(公告)号：US07921561B2
公开(公告)日：2011-04-12
申请号：US11954660
申请日：2007-12-12
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： B21F35/00
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a bedding or seating product (10) having a spring core (12) comprising coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a short leg (78) of the adjacent end turn (72) prior to be wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种具有弹簧芯（12）的床垫或座椅产品（10），弹簧芯（12）包括具有由高抗拉强度线制成的未结合端匝（72,74）的螺旋弹簧（26）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在被缠绕成螺旋形的状态下邻接相邻端部转弯（72）的短腿部（78）系带线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

7. 发明申请

US20100299839A1 Bedding or Seating Product Made With Coil Springs Having Unknotted End Turns With Bumps 有权
标题翻译：带有弹簧的线圈弹簧的床上用品或座椅产品具有撞击结束
公开(公告)号：US20100299839A1
公开(公告)日：2010-12-02
申请号：US12830522
申请日：2010-07-06
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： A47C16/00
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a bedding or seating product (10) having a spring core (12) comprising coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a short leg (78) of the adjacent end turn (72) prior to be wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种具有弹簧芯（12）的床垫或座椅产品（10），弹簧芯（12）包括具有由高抗拉强度线制成的未结合端匝（72,74）的螺旋弹簧（26）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在被缠绕成螺旋形的状态下邻接相邻端部转弯（72）的短腿部（78）系带线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

8. 外观设计

USD575564S1 Top portion of a spring core 有权
标题翻译：弹簧芯的顶部
公开(公告)号：USD575564S1
公开(公告)日：2008-08-26
申请号：US29283010
申请日：2007-08-03
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
设计人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond

9. 外观设计

USD574168S1 End portion of a coil spring 有权
标题翻译：螺旋弹簧的端部
公开(公告)号：USD574168S1
公开(公告)日：2008-08-05
申请号：US29282036
申请日：2007-07-10
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
设计人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond

10. 发明申请

US20080115287A1 Bedding or seating product made with coil springs having unknotted end turns with bumps 有权
标题翻译：用螺旋弹簧制成的床上用品或座椅产品具有未打结的端部带有凸起
公开(公告)号：US20080115287A1
公开(公告)日：2008-05-22
申请号：US11954660
申请日：2007-12-12
申请人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
发明人： Guido Eigenmann , Niels S. Mossbeck , Darrell A. Richmond
IPC分类号： A47C23/04 , F16F3/04
CPC分类号： B21F27/16 , A47C23/04 , A47C27/065 , Y10T29/49609 , Y10T29/49613
摘要： Disclosed herein is a bedding or seating product (10) having a spring core (12) comprising coil springs (26) having unknotted end turns (72, 74) made from high tensile strength wire. In each embodiment, the end turns (72, 74) of the coil springs (26) are generally U-shaped having one arcuate leg (76) longer than the other (78), the legs (76, 78) being joined by a connector (80) having an arcuate bump (81) therein. The springs (26) are oriented in the spring core (12) such that a long leg (76) of one end turn (72) abuts a short leg (78) of the adjacent end turn (72) prior to be wrapped in helical lacing wire (32). The high tensile wire enables the coil springs (26) to be manufactured using less wire than heretofore possible.
摘要翻译：本文公开了一种具有弹簧芯（12）的床垫或座椅产品（10），弹簧芯（12）包括具有由高抗拉强度线制成的未结合端匝（72,74）的螺旋弹簧（26）。在每个实施例中，螺旋弹簧（26）的端部匝（72,74）大致为U形，其具有比另一个更长的一个弓形腿（76）（78），腿部（76,78）通过连接器（80）在其中具有弧形凸起（81）。弹簧（26）被定向在弹簧芯（12）中，使得一个端部转弯（72）的长支脚（76）在被缠绕成螺旋形的状态下邻接相邻端部转弯（72）的短腿部（78）系带线（32）。高强度线使得能够使用比以前更少的导线来制造螺旋弹簧（26）。

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