-
公开(公告)号：US20110061694A1
公开(公告)日：2011-03-17
申请号：US12586116
申请日：2009-09-17
CPC分类号： A45B19/00 , A45B25/02 , A45B25/14 , A45B25/18 , A45B2019/001
摘要： The umbrella is constructed with a frame that allows one rib to be manually lifted in order to open the umbrella and allows a manually applied force to be placed on the cover between two adjacent ribs in order to close the umbrella. Mechanical cranks and the like are eliminated. In one embodiment, rods are added to the struts to weight and maintain the lower movable yoke in the open condition of the umbrella. In another embodiment, the tension in the cover maintains the upper movable yoke in the open condition of the umbrella.
摘要翻译： 伞构造有框架，其允许手动提升一个肋以打开伞，并允许手动施加的力被放置在两个相邻肋之间的盖上，以关闭伞。 消除了机械曲柄等。 在一个实施例中，杆被添加到支柱以加重并将下部可动轭保持在伞的打开状态。 在另一个实施例中，盖中的张力将上可动轭保持在伞的打开状态。
-
公开(公告)号：USD469972S1
公开(公告)日：2003-02-11
申请号：US29162953
申请日：2002-06-25
-
公开(公告)号：US5599064A
公开(公告)日：1997-02-04
申请号：US508056
申请日：1995-07-27
CPC分类号： A47C7/445 , A47C3/0252 , A47C3/18
摘要： The connection unit for the swivel rocker employs a hollow vertical pivot pin which is received within the base to permit rotation about a vertical axis. The connection unit employs a pair of U-shaped flexures which provide for a soft rocking motion. These flexures are connected to the pivot pin via a composite beam which imparts side-to-side stability to the swivel rocker.
摘要翻译： 用于旋转摇杆的连接单元采用中空的垂直枢轴销，其接收在基座内以允许绕垂直轴线旋转。 连接单元采用一对提供软摇摆运动的U形弯曲。 这些挠性件通过复合梁连接到枢轴销，该复合梁向旋转摇臂施加侧到稳定性。
-
公开(公告)号：US20120042916A1
公开(公告)日：2012-02-23
申请号：US13317703
申请日：2011-10-26
CPC分类号： A45B19/00 , A45B25/02 , A45B25/14 , A45B25/18 , A45B2019/001
摘要： The umbrella is constructed with a frame that allows one rib to be manually lifted in order to open the umbrella and allows a manually applied force to be placed on the cover between two adjacent ribs in order to close the umbrella. Mechanical cranks and the like are eliminated. In one embodiment, the upper yoke is movable relative to a fixed lower yoke and the tension in the cover maintains the upper movable yoke in the open condition of the umbrella.
摘要翻译： 伞构造有框架，其允许手动提升一个肋以打开伞，并允许手动施加的力被放置在两个相邻肋之间的盖上，以关闭伞。 消除了机械曲柄等。 在一个实施例中，上轭可相对于固定的下轭运动，并且盖中的张力将上可动轭保持在伞的打开状态。
-
公开(公告)号：US06913317B2
公开(公告)日：2005-07-05
申请号：US10178998
申请日：2002-06-25
CPC分类号： A47C3/0252 , A47C3/021 , A47C7/445
摘要： The chair frame of a swivel rocker is slidably mounted via a pair of sleeves on the arms of a pair of flexures mounted on the base of the rocker to allow the chair frame to be moved into different positions on the flexures. Bolts are used to secure the sleeves in place on the flexures. Movement of the sleeves along the flexures changes the position at which the weight of an occupant is transferred to the flexures and thereby changes the bending moments imposed on the flexures.
摘要翻译： 旋转摇杆的椅子框架通过一对袖子可滑动地安装在安装在摇杆底部上的一对挠曲件的臂上，以允许椅子框架移动到挠曲件上的不同位置。 螺栓用于将套筒固定在弯曲部上。 袖子沿着弯曲部的运动改变了乘员的重量被传递到弯曲部的位置，从而改变施加在弯曲部上的弯曲力矩。
-
公开(公告)号：US5927812A
公开(公告)日：1999-07-27
申请号：US106785
申请日：1998-06-29
CPC分类号： A47C1/024
摘要： The chair is constructed with a seat frame which is pivotally mounted at a forward end on a support frame. The rear of the seat frame is interconnected by a linkage to the support frame. The linkage includes a transverse bar which is manually movable to rest against the support legs of the support frame with the seat frame in an upright position or a reclined position.
摘要翻译： 椅子构造有座椅框架，该座椅框架在前端枢转地安装在支撑框架上。 座椅框架的后部通过与支撑框架的连杆相互连接。 连杆机构包括横杆，其可手动地移动以抵靠支撑框架的支撑腿，座椅框架处于直立位置或倾斜位置。
-
公开(公告)号：US08302616B2
公开(公告)日：2012-11-06
申请号：US13317703
申请日：2011-10-26
CPC分类号： A45B19/00 , A45B25/02 , A45B25/14 , A45B25/18 , A45B2019/001
摘要： The umbrella is constructed with a frame that allows one rib to be manually lifted in order to open the umbrella and allows a manually applied force to be placed on the cover between two adjacent ribs in order to close the umbrella. Mechanical cranks and the like are eliminated. In one embodiment, the upper yoke is movable relative to a fixed lower yoke and the tension in the cover maintains the upper movable yoke in the open condition of the umbrella.
-
公开(公告)号：US08230869B2
公开(公告)日：2012-07-31
申请号：US12586116
申请日：2009-09-17
CPC分类号： A45B19/00 , A45B25/02 , A45B25/14 , A45B25/18 , A45B2019/001
摘要： The umbrella is constructed with a frame that allows one rib to be manually lifted in order to open the umbrella and allows a manually applied force to be placed on the cover between two adjacent ribs in order to close the umbrella. Mechanical cranks and the like are eliminated. In one embodiment, rods are added to the struts to weight and maintain the lower movable yoke in the open condition of the umbrella. In another embodiment, the tension in the cover maintains the upper movable yoke in the open condition of the umbrella.
摘要翻译： 伞构造有框架，其允许手动提升一个肋以打开伞，并允许手动施加的力被放置在两个相邻肋之间的盖上，以关闭伞。 消除了机械曲柄等。 在一个实施例中，杆被添加到支柱以加重并将下部可动轭保持在伞的打开状态。 在另一个实施例中，盖中的张力将上可动轭保持在伞的打开状态。
-
公开(公告)号：US07363930B2
公开(公告)日：2008-04-29
申请号：US09895950
申请日：2001-06-29
IPC分类号： A45B17/00
CPC分类号： A45B17/00 , A45B2023/0012 , Y10T403/32336 , Y10T403/32361
摘要： The tilt mechanism has a pair of tubular members and a catch which is fixedly mounted in the upper member and pivotally mounted in the lower member to permit tilting of the two members relative to each other. A pin is mounted in the lower member and is biased into one of several recesses in the lower end of the catch in order to hold the sections in either an upright or a tilted position relative to each other. A coil spring is used to bias the pin into a recess of the catch. Pulling down on the pin allows the tubular members to be tilted relative to each other.
摘要翻译： 倾斜机构具有一对管状构件和卡扣，该卡扣固定地安装在上部构件中并可枢转地安装在下部构件中，以允许两个构件相对于彼此倾斜。 销被安装在下部构件中并且被偏压到卡子的下端中的几个凹部中的一个中，以便将部分保持在相对于彼此的直立或倾斜位置。 螺旋弹簧用于将销偏压到锁扣的凹部中。 在销上向下拉允许管状构件相对于彼此倾斜。
-
公开(公告)号：USD559000S1
公开(公告)日：2008-01-08
申请号：US29233783
申请日：2005-07-08
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.014 秒)
