| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 267640110 |
Comprising compressible fluid
| 154 |
| 267195000 |
Mechanical spring and nonresilient retarder (e.g., shock absorber)
| 120 |
| 267292000 |
Elastomeric
| 57 |
| 267360100 |
Leaf
| 26 |
| 267286000 |
Coil
| 17 |
| 267259000 |
Compound
| 12 |
| 267273000 |
Torsion
| 9 |
| 267003000 |
Railway | 5 |
| 20090008843 | SPRING ARRANGEMENT FOR A VEHICLE - A spring arrangement for a vehicle, in particular a rail vehicle, with a first spring device and a second spring device, wherein the first spring device and the second spring device are mechanically arranged in series, and are designed to support a component of the vehicle on a further component of the vehicle in a support direction, the first spring device has a first transverse rigidity in a transverse direction running transverse to the support direction, the second spring device has a second rigidity in the transverse direction which is smaller than the first transverse rigidity. The first spring device and the second spring device are arranged nested in the support direction. | 01-08-2009 |
| 20090039574 | Spring assembly - A spring assembly has a first end member, a second end member spaced from the first end member, and an elastomeric body between the end members. The elastomeric body is configured to be compressed in a main load direction which coincides with a centre axis of the spring assembly. Further the elastomeric body has an internal cavity which is symmetric about the centre axis and extends at least partially between the end members. The elastomeric body also has interleaving elements and stopping element configured to mechanically limit compression of the elastomeric body in the main load direction. | 02-12-2009 |
| 20110233832 | AIR SPRING FOR VEHICLE AND RAILWAY TRUCK FOR VEHICLE - The invention offers an air spring for obtaining a vehicle that renders good comfortableness even at the time of the curved-track running. The air spring for a vehicle has an upper board, a lower board, a diaphragm, and a stopper rubber placed between the lower board and a lower plate. The air spring is provided with a mechanism for restraining the displacement of the stopper rubber, the mechanism having a first restraining member placed on either one of the lower plate and the lower board and a second restraining member placed on the other. The shape of restraining wall surfaces is formed such that in the relative positional relationship between the first and second restraining members, when the first or second restraining member displaces itself such that it delineates an arc by placing the center at the railway truck axis of the railway truck of a vehicle, the spacings between the first and second restraining members at the left side and right side are equal to each other or decrease as the amount of displacement along the arc increases. | 09-29-2011 |
| 20110248433 | Primary Spring - A primary spring for chassis of rail vehicles is provided. The spring is designed as a substantially rectangular layered spring that is fitted into a bearing housing. | 10-13-2011 |
| 20140306387 | SPRING LOCK FOR SECONDARY SPRING - A spring lock for a secondary spring that is arranged between the car body and the under frame of a rail vehicle. A spring locking element is provided which in the mounted state is supported on the car body and projects through a cutout and is connected to the secondary spring in such a way that it is prevented from extending. This facilitates the mounting of anti-wear washers under the secondary spring to a considerable degree. | 10-16-2014 |
| 267228000 |
Lever and nontorsion spring | 3 |
| 20090309280 | SUSPENSION MEANS WITH SCISSOR PANTOGRAPH - A suspension arrangement for spring suspending a mass body ( | 12-17-2009 |
| 20090045562 | Spring loaded spacer - A spring loaded spacer for fastening components and control units with touch control face plates or panels wherein the spacer has a barrel portion having at one end means for connecting the spacer to a chassis or the like and at its other end a shank for connecting it to one or more printed circuit boards and/or components or the like, wherein a spring loaded shank is seated within the barrel and is adapted to receive one or more printed circuit boards under tensioned engagement. | 02-19-2009 |
| 20110057371 | Suspension Mechanism - An improved suspension unit which is quite and compact is revealed. The suspension unit includes a hanger member having a load bearing portion and a front face with an aperture and a control arm having a front face with an aperture and a load bearing portion. The control arm is pivotally attached to and depends from the hanger such that the front face of the hanger and the front face of the control arm are opposed one another with the aperture on the front face of the hanger being aligned with the aperture on the front face of the control arm and with the load bearing portion of the hanger positioned above the load bearing portion of the control arm. A jounce spring and a rebound spring are coaxially mounted to a shaft having opposite first and second ends, the shaft being mounted through the aperture of the front face of the hanger and the aperture of the front face of the control arm, the rebound spring being positioned between the front face of the hanger and the front face of the control arm, the jounce spring being positioned to one side of both the front face of the hanger and the front face of the control arm. | 03-10-2011 |
| 267066000 |
Braces | 2 |
| 20090079113 | SUSPENSION PROTECTION SYSTEMS AND METHODS - Suspension protection devices and methods involve a suspension mount engagement member configured to contact a suspension mount of a vehicle, a tire engagement member configured to contact a tire of the vehicle, and a rebounding assembly coupled between the suspension mount engagement member and the tire engagement member. The rebounding assembly can include a support, a first rebounding member, and a second rebounding member, wherein the first rebounding member is more compressible than the second rebounding member. | 03-26-2009 |
| 20130277898 | SAFETY DEVICE DESIGNED TO WITHHOLD THE ELASTIC SUPPORT ASSOCIATED TO THE TOP END OF THE STEM OF A SHOCK ABSORBER IN THE CORRESPONDING SEAT OF THE BODY OF A MOTOR VEHICLE - A safety device withholds an elastic support associated to the top end of the stem of a motor vehicle shock absorber. The device includes a safety member configured for engaging a metal reinforcement of the elastic support. The safety member includes a metal structure provided with a coating of elastomeric material, so as to close completely and in a fluid-tight way the cavity in which the stem of the shock absorber is received, thus also reducing noise. | 10-24-2013 |
| 267183000 |
Parallel depression (e.g., having stabilizer bar) | 2 |
| 20100176544 | SUPPORT STRUCTURE FOR STABILIZER AND SUPPORT METHOD FOR STABILIZER - Forming a recess ( | 07-15-2010 |
| 20100171250 | ANTI-ROLL LEAF SPRING SUSPENSION - Vehicle suspension comprising a pair of leaf springs ( | 07-08-2010 |
| 267006000 |
Bolster | 1 |
| 20080284069 | Leaf Spring Consisting of a Fibre Composite Material - The invention relates to a leaf spring ( | 11-20-2008 |
| Entries |
| Document | Title | Date |
|---|
| 20090160109 | Slide Actuator - When a take-up pulley | 06-25-2009 |
| 20090218739 | Vibration Reducing Structure for steering wheel | 09-03-2009 |
| 20120200016 | HOLD AND DRIVE DEVICE - A method of driving a nut on a bolt comprising using a motorized socket drive tool having an open drive socket located in a drive head portion, is provided. A support assembly having a spring loaded biasing portion configured for travel along a torque arrest path, where a torque arrest member is coupled with the spring loaded biasing portion in an operative position, is provided in a coupled arrangement with the motorized socket drive tool. The open drive socket is directed to pass over the nut and the torque arrest member is directed to engage the bolt such that the open drive socket may drive the target nut, while the torque arrest member holds the bolt from rotation. The open drive socket and torque arrest member are respectively released from the nut and the bolt after the nut reaches a predetermined destination on the bolt. | 08-09-2012 |
| 20120248665 | Spring, assembly of springs, assembly of a spring and a damper, as well as a vehicle comprising a spring - Spring comprising a first part ( | 10-04-2012 |
| 20130241121 | HOLLOW SPRING AND METHOD FOR MANUFACTURING SAME - A straight-shaped hollow spring material is used in a blasting apparatus. The length of the spring material is set to be 1.5 m to 3.5 m, and the inner diameter of the spring material is set to be not more than 10 mmφ (not including 0). In inner surface abrasive blasting for the spring material, first and second blastings are performed. In the first blasting, abrasives are ejected to an opening portion of the spring material and are suctioned from a second opening portion thereof. In the second blasting, the abrasives are ejected to the second opening portion and are suctioned from the opening portion. The ejection pressure, the suction pressure, and the like are appropriately set, so that generation of grinding amount difference between the center portion and both end portions of the inner surface of the spring material can be inhibited. | 09-19-2013 |
