专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO1996002401A1 INFINITELY ADJUSTABLE LINEAR ACTUATOR 审中-公开
标题翻译：无限可调线性执行器
公开(公告)号：WO1996002401A1
公开(公告)日：1996-02-01
申请号：PCT/US1995008704
申请日：1995-07-12
申请人： PICKLES, Joseph
IPC分类号： B60N02/22
CPC分类号： B60N2/233 , B60N2/929 , Y10T74/19735
摘要： A linear actuator (210) includes a housing (220) surrounding a rotatable element (270) fixed about a rotatable shaft (232). First and second moving members (290, 292) are reciprocally mounted within the housing (220). The moving members (290, 292) are movable between a first position engaging and spacing the rotatable element (270) from bearing surfaces (256, 258) at opposite ends of the housing (220) to prevent rotation of the rotatable element (270) and the shaft (232), and a second position spaced from the rotatable element (270) to enable the rotatable element (270) to move axially into engagement with one of the bearings (290, 292) to permit free rotation of the rotatable element (270) and the shaft (232). Pairs of angularly extending ramp surfaces (294, 296) on each moving member (290, 292) slide within angled guide slots (266, 268) in the housing (220) to guide the moving members (290, 292).
摘要翻译：线性致动器（210）包括围绕可旋转轴（232）固定的可旋转元件（270）的壳体（220）。第一和第二移动构件（290,292）相互安装在壳体（220）内。移动构件（290,292）可在第一位置和第二位置之间移动，所述第一位置在壳体（220）的相对端处与可旋转元件（270）与支承表面（256,258）间隔开，以防止可旋转元件（270）旋转，和轴（232），以及与可旋转元件（270）间隔开的第二位置，以使得可旋转元件（270）能够轴向移动以与其中一个轴承（290,292）接合，以允许可旋转元件（270）和轴（232）。在每个移动构件（290,292）上的角度延伸的斜面（294,296）的对在壳体（220）内的成角度的引导槽（266,268）内滑动以引导移动构件（290,292）。

2. 发明申请

WO9535222A3 INFINITELY ADJUSTABLE LINEAR ACTUATOR FOR VEHICLE SEAT 审中-公开
标题翻译：无限可调式线性执行器
公开(公告)号：WO9535222A3
公开(公告)日：1996-01-18
申请号：PCT/US9508614
申请日：1995-06-16
申请人： PICKLES JOSEPH
发明人： PICKLES JOSEPH
IPC分类号： B60N2/08 , B60N2/22 , B60N2/23 , B60N2/90
CPC分类号： B60N2/233 , B60N2/443 , Y10T74/19735
摘要： A infinitely adjustable linear actuator adjusts the position of two relatively movable components of a vehicle seat. The linear actuator includes a rotatable element threadingly engaged about a threaded shaft. First and second moving members are mounted within a housing surrounding the rotatable element and are disposed on opposite sides of an annular collar formed on the rotatable element. The moving members are movable between a first position in which the moving members disengage the rotatable element from bearing surfaces at opposite ends of the housing to form a high rotational resistance which prevents rotation of the rotatable element and movement of the interconnected threaded shaft, and a second position in which the moving members are spaced from the rotatable element to enable the rotatable element to move axially into low resistance engagement with one of the bearing surface which enables rotation of the rotatable element and movement of the threaded shaft. Pairs of angularly extending tabs formed on each moving member slide within angled slots formed in the housing to guide the moving members between the first and second positions.

3. 发明申请

WO1995035222A2 INFINITELY ADJUSTABLE LINEAR ACTUATOR FOR VEHICLE SEAT 审中-公开
标题翻译：无限可调式线性执行器
公开(公告)号：WO1995035222A2
公开(公告)日：1995-12-28
申请号：PCT/US1995008614
申请日：1995-06-16
申请人： PICKLES, Joseph
IPC分类号： B60N02/22
CPC分类号： B60N2/233 , B60N2/929 , Y10T74/19735
摘要： A linear actuator (10) includes a rotatable element (60) mounted about a threaded shaft (44). First and second moving members (86, 88) are mounted within a housing (30) and are disposed on opposite sides of an annular collar (65) formed on the rotatable element (60). The moving members (86, 88) are movable between a first position disengaging the rotatable element (60) from bearing surfaces (70, 72) at opposite ends of the housing (30) to prevent rotation of the rotatable element (60) and the threaded shaft (44), and a second position spaced from the rotatable element (60) to enable the rotatable element (60) to move axially into engagement with one of the bearings (70, 72) to permit free rotation of the rotatable element (60) and the threaded shaft (44). Pairs of angularly extending ramp surfaces (94, 96) on each moving member (86, 88) slide within angled slots (100, 102) in the housing (30) to guide movement of the moving members (86, 88).
摘要翻译：线性致动器（10）包括围绕螺纹轴（44）安装的可旋转元件（60）。第一和第二移动构件（86,88）安装在壳体（30）内并且设置在形成在可旋转元件（60）上的环形套环（65）的相对侧上。移动构件（86,88）可在使可旋转元件（60）与壳体（30）的相对端处的支承表面（70,72）脱离的第一位置之间移动，以防止可旋转元件（60）和螺纹轴（44），以及与可旋转元件（60）间隔开的第二位置，以使得可旋转元件（60）能够轴向移动以与其中一个轴承（70,72）接合，以允许可旋转元件 60）和螺纹轴（44）。每个移动构件（86,88）上的成角度地延伸的斜面（94,96）在壳体（30）内的成角度的狭槽（100,102）内滑动以引导移动构件（86,88）的运动。

4. 发明专利

CA2193107A1 INFINITELY ADJUSTABLE LINEAR ACTUATOR FOR VEHICLE SEAT 未知
公开(公告)号：CA2193107A1
公开(公告)日：1995-12-28
申请号：CA2193107
申请日：1995-06-16
申请人： PICKLES JOSEPH , ITT AUTOMOTIVE INC
发明人： PICKLES JOSEPH
IPC分类号： B60N2/08 , B60N2/22 , B60N2/23 , B60N2/90
摘要： A linear actuator (10) includes a rotatable element (60) mounted about a threaded shaft (44). First and second moving members (86, 88) are mounted within a housing (30) and are disposed on opposite sides of an annular collar (65) formed on the rotatable element (60). The moving members (86, 88) are movable between a first position disengaging the rotatable element (60) from bearing surfaces (70, 72) at opposite ends of the housing (30) to prevent rotation of the rotatable element (60) and the threaded shaft (44), and a second position spaced from the rotatable element (60) to enable the rotatable element (60) to move axially into engagement with one of the bearings (70, 72) to permit free rotation of the rotatable element (60) and the threaded shaft (44). Pairs of angularly extending ramp surfaces (94, 96) on each moving member (86, 88) slide within angled slots (100, 102) in the housing (30) to guide movement of the moving members (86, 88).

5. 发明专利

GB189914453A Improved Boat Racing Game or Toy. 未知
公开(公告)号：GB189914453A
公开(公告)日：1900-07-13
申请号：GB189914453D
申请日：1899-07-13
申请人： HAIGH WILLIAM CHANCELLOR , PICKLES JOSEPH HENRY
发明人： HAIGH WILLIAM CHANCELLOR , PICKLES JOSEPH HENRY

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式