公开(公告)号：US20080315470A1

公开(公告)日：2008-12-25

申请号：US12198401

申请日：2008-08-26

申请人： Holger ANSEL ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

发明人： Holger ANSEL ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

IPC分类号： F16F9/52

CPC分类号： F16F9/52 ,  F16F9/0209 ,  F16F9/3257

摘要： The invention relates to a gas spring which uses a compensating medium acting on a compensating piston in order to compensate the dependence on temperature of its characteristic. According to a first aspect of the invention, a compensating medium (16M) is selected whereof the critical temperature (TK) is between the lower limit temperature (Tlower) and a temperature exceeding the upper limit temperature (Tupper) Of the range of operating temperatures of the gas spring (50) by up to 100° C., and the gas spring (50) is designed such that, at an operating temperature (TB) of the gas spring (50) not exceeding the critical temperature (TK) of the compensating medium (16M), the point indicating the state of the compensating medium (16M) lies on or above the vapor pressure curve. According to a second aspect, in order to simplify the structure of the gas spring (50), a single compensating piston (10) which takes the shape of a cup is used and separates the working chamber (Ia), the compensating chamber (16) and the restoring chamber (15) of the gas spring (50) from one another.

摘要翻译： 本发明涉及一种气弹簧，其使用作用在补偿活塞上的补偿介质来补偿其特性对温度的依赖性。 根据本发明的第一方面，选择补偿介质（16M），其临界温度（TK）在下限温度（TOWER）和超过上限温度（Tupper）的温度之间在工作温度范围内 气体弹簧（50）的工作温度（TB）不超过临界温度（TK），其中气弹簧（50）的工作温度（TB）不超过临界温度 补偿介质（16M），表示补偿介质（16M）的状态的点位于蒸气压力曲线上或上方。 根据第二方面，为了简化气弹簧（50）的结构，使用采用杯形的单个补偿活塞（10），并分离工作室（1a），补偿室（16） ）和气弹簧（50）的恢复室（15）之间。

公开(公告)号：US07431134B2

公开(公告)日：2008-10-07

申请号：US11453845

申请日：2006-06-16

申请人： Holger Ansel ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

发明人： Holger Ansel ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

IPC分类号： F16F9/06

CPC分类号： F16F9/52 ,  F16F9/0209 ,  F16F9/3257

摘要： The invention relates to a gas spring which uses a compensating medium acting on a compensating piston in order to compensate the dependence on temperature of its characteristic. According to a first aspect of the invention, a compensating medium (16M) is selected whereof the critical temperature (TK) is between the lower limit temperature (Tlower) and a temperature exceeding the upper limit temperature (Tupper) of the range of operating temperatures of the gas spring (50) by up to 100° C., and the gas spring (50) is designed such that, at an operating temperature (TB) of the gas spring (50) not exceeding the critical temperature (TK) of the compensating medium (16M), the point indicating the state of the compensating medium (16M) lies on or above the vapor pressure curve. According to a second aspect, in order to simplify the structure of the gas spring (50), a single compensating piston (10) which takes the shape of a cup is used and separates the working chamber (1a), the compensating chamber (16) and the restoring chamber (15) of the gas spring (50) from one another.

摘要翻译： 本发明涉及一种气弹簧，其使用作用在补偿活塞上的补偿介质来补偿其特性对温度的依赖性。 根据本发明的第一方面，选择补偿介质（16M），其中临界温度（T SUB）在下限温度（T < 并且将气体弹簧（50）的工作温度范围的上限温度（T ）上升到100℃以上，气弹簧（50）被设计为 在气体弹簧（50）的不超过补偿介质（16M）的临界温度（T N K））的操作温度（T B B）下， 指示补偿介质（16M）的状态位于蒸汽压力曲线上或上方。 根据第二方面，为了简化气弹簧（50）的结构，使用采用杯形状的单个补偿活塞（10），并将工作室（1a），补偿室（ 16）和气弹簧（50）的恢复室（15）之间。

公开(公告)号：US20070045916A1

公开(公告)日：2007-03-01

申请号：US11453845

申请日：2006-06-16

申请人： Holger Ansel ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

发明人： Holger Ansel ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

IPC分类号： F16F5/00

CPC分类号： F16F9/52 ,  F16F9/0209 ,  F16F9/3257

摘要： The invention relates to a gas spring which uses a compensating medium acting on a compensating piston in order to compensate the dependence on temperature of its characteristic. According to a first aspect of the invention, a compensating medium (16M) is selected whereof the critical temperature (TK) is between the lower limit temperature (Tlower) and a temperature exceeding the upper limit temperature (Tupper) of the range of operating temperatures of the gas spring (50) by up to 100° C., and the gas spring (50) is designed such that, at an operating temperature (TB) of the gas spring (50) not exceeding the critical temperature (TK) of the compensating medium (16M), the point indicating the state of the compensating medium (16M) lies on or above the vapor pressure curve. According to a second aspect, in order to simplify the structure of the gas spring (50), a single compensating piston (10) which takes the shape of a cup is used and separates the working chamber (1a), the compensating chamber (16) and the restoring chamber (15) of the gas spring (50) from one another.

摘要翻译： 本发明涉及一种气弹簧，其使用作用在补偿活塞上的补偿介质来补偿其特性对温度的依赖性。 根据本发明的第一方面，选择补偿介质（16M），其中临界温度（T SUB）在下限温度（T < 并且将气体弹簧（50）的工作温度范围的上限温度（T ）上升到100℃以上，气弹簧（50）被设计为 在气体弹簧（50）的不超过补偿介质（16M）的临界温度（T N K））的操作温度（T B B）下， 指示补偿介质（16M）的状态位于蒸汽压力曲线上或上方。 根据第二方面，为了简化气弹簧（50）的结构，使用采用杯形状的单个补偿活塞（10），并将工作室（1a），补偿室（ 16）和气弹簧（50）的恢复室（15）之间。

公开(公告)号：US07628255B2

公开(公告)日：2009-12-08

申请号：US12198401

申请日：2008-08-26

申请人： Holger Ansel ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

发明人： Holger Ansel ,  Meik Broeder ,  Stefan Bonnekessel ,  Stephan Enders ,  Alexander Koehl ,  Rainer Massmann ,  Rolf Mintgen ,  Marc Nadler ,  Willi Nieratschker ,  Rainer Sauer

IPC分类号： F16F9/06

CPC分类号： F16F9/52 ,  F16F9/0209 ,  F16F9/3257

摘要： The invention relates to a gas spring which uses a compensating medium acting on a compensating piston in order to compensate the dependence on temperature of its characteristic. According to a first aspect of the invention, a compensating medium (16M) is selected whereof the critical temperature (TK) is between the lower limit temperature (Tlower) and a temperature exceeding the upper limit temperature (Tupper) Of the range of operating temperatures of the gas spring (50) by up to 100° C., and the gas spring (50) is designed such that, at an operating temperature (TB) of the gas spring (50) not exceeding the critical temperature (TK) of the compensating medium (16M), the point indicating the state of the compensating medium (16M) lies on or above the vapor pressure curve. According to a second aspect, in order to simplify the structure of the gas spring (50), a single compensating piston (10) which takes the shape of a cup is used and separates the working chamber (Ia), the compensating chamber (16) and the restoring chamber (15) of the gas spring (50) from one another.

摘要翻译： 本发明涉及一种气弹簧，其使用作用在补偿活塞上的补偿介质来补偿其特性对温度的依赖性。 根据本发明的第一方面，选择补偿介质（16M），其临界温度（TK）在下限温度（TOWER）和超过上限温度（Tupper）的温度之间的操作温度范围 气体弹簧（50）的工作温度（TB）不超过临界温度（TK），其中气弹簧（50）的工作温度（TB）不超过临界温度 补偿介质（16M），表示补偿介质（16M）的状态的点位于蒸气压力曲线上或上方。 根据第二方面，为了简化气弹簧（50）的结构，使用采用杯形的单个补偿活塞（10），并分离工作室（1a），补偿室（16） ）和气弹簧（50）的恢复室（15）之间。