Patents by Inventor Brian Lampman
Brian Lampman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10337584Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: GrantFiled: January 27, 2017Date of Patent: July 2, 2019Assignee: Fox Factory, Inc.Inventors: William M. Becker, Brian Lampman
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Patent number: 10150526Abstract: A bicycle saddle suspension assembly comprises a body configured to couple to a bicycle frame; a saddle support mechanism configured to couple to a bicycle saddle; a suspension spring that biases the saddle support mechanism in a first direction with respect to the body; and a damping apparatus configured to damp motion of the saddle support mechanism with respect to the body, the damping apparatus configured to reduce a level of damping responsive to a terrain-induced force.Type: GrantFiled: October 16, 2015Date of Patent: December 11, 2018Assignee: SPECIALIZED BICYCLE COMPONENTS, INC.Inventors: Michael McAndrews, Brian Lampman
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Publication number: 20180312213Abstract: An air spring comprising a pressurized first chamber including a gas, a first piston adjacent the first chamber and configured to slideably move relative to the first chamber, pressurized second chamber adjacent the first piston and opposite the first chamber, the air spring configured such that the first piston moves towards the first chamber during compression of the air spring and the first piston moves away from the first chamber during extension of the air spring, wherein as said first piston moves towards the first chamber during compression of the air spring, said first piston pushes at least a portion of said gas within said first chamber in a direction opposite said first piston, a second piston configured to slideably move relative to the first chamber, a pressurized third chamber adjacent the second piston and opposite the first chamber.Type: ApplicationFiled: July 5, 2018Publication date: November 1, 2018Inventors: Michael McAndrews, Brian Lampman
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Patent number: 10029758Abstract: An air spring comprising a pressurized first chamber including a gas, a first piston adjacent the first chamber and configured to slideably move relative to the first chamber, pressurized second chamber adjacent the first piston and opposite the first chamber, the air spring configured such that the first piston moves towards the first chamber during compression of the air spring and the first piston moves away from the first chamber during extension of the air spring, wherein as said first piston moves towards the first chamber during compression of the air spring, said first piston pushes at least a portion of said gas within said first chamber in a direction opposite said first piston, a second piston configured to slideably move relative to the first chamber, a pressurized third chamber adjacent the second piston and opposite the first chamber.Type: GrantFiled: November 8, 2016Date of Patent: July 24, 2018Assignee: Specialized Bicycle Components, Inc.Inventors: Michael McAndrews, Brian Lampman
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Patent number: 9821878Abstract: A bicycle assembly can include a front or rear suspension system with a shock absorber. A front suspension system can be a suspension fork. A rear suspension system can include a rear shock absorber. The shock can have a shock body and a pressurized main air chamber within the shock body to act as an air spring. The shock can also have a valve configured to receive a pump for adding air to the main air chamber. A secondary air chamber and a control member can be used to reduce the pressure within the main air chamber by venting the secondary air chamber to the atmosphere.Type: GrantFiled: June 23, 2016Date of Patent: November 21, 2017Assignee: SPECIALIZED BICYCLE COMPONENTS, INC.Inventors: Michael McAndrews, Robb Jankura, Brian Lampman
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Publication number: 20170159741Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: ApplicationFiled: January 27, 2017Publication date: June 8, 2017Inventors: William M. Becker, Brian Lampman
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Publication number: 20170106927Abstract: A bicycle saddle suspension assembly comprises a body configured to couple to a bicycle frame; a saddle support mechanism configured to couple to a bicycle saddle; a suspension spring that biases the saddle support mechanism in a first direction with respect to the body; and a damping apparatus configured to damp motion of the saddle support mechanism with respect to the body, the damping apparatus configured to reduce a level of damping responsive to a terrain-induced force.Type: ApplicationFiled: October 16, 2015Publication date: April 20, 2017Inventors: Michael McAndrews, Brian Lampman
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Patent number: 9586645Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: GrantFiled: March 6, 2015Date of Patent: March 7, 2017Assignee: Fox Factory, Inc.Inventors: William M. Becker, Brian Lampman
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Publication number: 20170050698Abstract: An air spring comprising a pressurized first chamber including a gas, a first piston adjacent the first chamber and configured to slideably move relative to the first chamber, pressurized second chamber adjacent the first piston and opposite the first chamber, the air spring configured such that the first piston moves towards the first chamber during compression of the air spring and the first piston moves away from the first chamber during extension of the air spring, wherein as said first piston moves towards the first chamber during compression of the air spring, said first piston pushes at least a portion of said gas within said first chamber in a direction opposite said first piston, a second piston configured to slideably move relative to the first chamber, a pressurized third chamber adjacent the second piston and opposite the first chamber.Type: ApplicationFiled: November 8, 2016Publication date: February 23, 2017Inventors: Michael McAndrews, Brian Lampman
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Patent number: 9518630Abstract: An air spring comprising a pressurized first chamber including a gas, a first piston adjacent the first chamber and configured to slideably move relative to the first chamber, pressurized second chamber adjacent the first piston and opposite the first chamber, the air spring configured such that the first piston moves towards the first chamber during compression of the air spring and the first piston moves away from the first chamber during extension of the air spring, wherein as said first piston moves towards the first chamber during compression of the air spring, said first piston pushes at least a portion of said gas within said first chamber in a direction opposite said first piston, a second piston configured to slideably move relative to the first chamber, a pressurized third chamber adjacent the second piston and opposite the first chamber.Type: GrantFiled: August 1, 2013Date of Patent: December 13, 2016Assignee: SPECIALIZED BICYCLE COMPONENTS, INC.Inventors: Michael McAndrews, Brian Lampman
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Publication number: 20160297498Abstract: A bicycle assembly can include a front or rear suspension system with a shock absorber. A front suspension system can be a suspension fork. A rear suspension system can include a rear shock absorber. The shock can have a shock body and a pressurized main air chamber within the shock body to act as an air spring. The shock can also have a valve configured to receive a pump for adding air to the main air chamber. A secondary air chamber and a control member can be used to reduce the pressure within the main air chamber by venting the secondary air chamber to the atmosphere.Type: ApplicationFiled: June 23, 2016Publication date: October 13, 2016Inventors: Michael McAndrews, Robb Jankura, Brian Lampman
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Patent number: 9399496Abstract: A bicycle assembly can include a front or rear suspension system with a shock absorber. A front suspension system can be a suspension fork. A rear suspension system can include a rear shock absorber. The shock can have a shock body and a pressurized main air chamber within the shock body to act as an air spring. The shock can also have a valve configured to receive a pump for adding air to the main air chamber. A secondary air chamber and a control member can be used to reduce the pressure within the main air chamber by venting the secondary air chamber to the atmosphere.Type: GrantFiled: May 9, 2014Date of Patent: July 26, 2016Assignee: SPECIALIZED BICYCLE COMPONENTS, INC.Inventors: Michael McAndrews, Robb Jankura, Brian Lampman
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Publication number: 20150175237Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: ApplicationFiled: March 6, 2015Publication date: June 25, 2015Inventors: William M. Becker, Brian Lampman
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Patent number: 9004516Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: GrantFiled: April 18, 2014Date of Patent: April 14, 2015Assignee: Fox Factory Inc.Inventors: William M. Becker, Brian Lampman
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Publication number: 20150034436Abstract: An air spring comprising a pressurized first chamber including a gas, a first piston adjacent the first chamber and configured to slideably move relative to the first chamber, pressurized second chamber adjacent the first piston and opposite the first chamber, the air spring configured such that the first piston moves towards the first chamber during compression of the air spring and the first piston moves away from the first chamber during extension of the air spring, wherein as said first piston moves towards the first chamber during compression of the air spring, said first piston pushes at least a portion of said gas within said first chamber in a direction opposite said first piston, a second piston configured to slideably move relative to the first chamber, a pressurized third chamber adjacent the second piston and opposite the first chamber.Type: ApplicationFiled: August 1, 2013Publication date: February 5, 2015Applicant: SPECIALIZED BICYCLE COMPONENTS, INC.Inventors: Michael McAndrews, Brian Lampman
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Publication number: 20140246118Abstract: A bicycle assembly can include a front or rear suspension system with a shock absorber. A front suspension system can be a suspension fork. A rear suspension system can include a rear shock absorber. The shock can have a shock body and a pressurized main air chamber within the shock body to act as an air spring. The shock can also have a valve configured to receive a pump for adding air to the main air chamber. A secondary air chamber and a control member can be used to reduce the pressure within the main air chamber by venting the secondary air chamber to the atmosphere.Type: ApplicationFiled: May 9, 2014Publication date: September 4, 2014Applicant: SPECIALIZED BICYCLE COMPONENTS, INC.Inventors: Michael McAndrews, Robb Jankura, Brian Lampman
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Publication number: 20140224607Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: ApplicationFiled: April 18, 2014Publication date: August 14, 2014Inventors: William M. Becker, Brian Lampman
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Patent number: 8740237Abstract: A bicycle assembly can include a front or rear suspension system with a shock absorber. A front suspension system can be a suspension fork. A rear suspension system can include a rear shock absorber. The shock can have a shock body and a pressurized main air chamber within the shock body to act as an air spring. The shock can also have a valve configured to receive a pump for adding air to the main air chamber. A secondary air chamber and a control member can be used to reduce the pressure within the main air chamber by venting the secondary air chamber to the atmosphere.Type: GrantFiled: September 23, 2011Date of Patent: June 3, 2014Assignee: Specialized Bicycle Components, Inc.Inventors: Michael McAndrews, Robb Jankura, Brian Lampman
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Patent number: 8727366Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: GrantFiled: May 20, 2013Date of Patent: May 20, 2014Assignee: Fox Factory, IncorporatedInventors: William M. Becker, Brian Lampman
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Publication number: 20130249181Abstract: A bicycle fork includes a pair of fork leg assemblies, each of the leg assemblies having an upper leg telescopingly engaged with a lower leg. A damping assembly is provided in at least one of the legs. The damping assembly includes lock-out and blow-off compression circuits. These compression circuits are externally adjustable without tools. Furthermore, these two compression circuits may be adjusted independently of each other.Type: ApplicationFiled: May 20, 2013Publication date: September 26, 2013Applicant: Fox Factory, Inc.Inventors: William H. Becker, Brian Lampman