Morten A Lund

US Patent:

6406101, Jun 18, 2002

Filed:

Apr 30, 2001

Appl. No.:

09/846598

Inventors:

Morten Andre Lund - Escondido CA 92029-1434

International Classification:

B60B 2700

US Classification:

3011105, 152 40, 152 44

Abstract:

A shock absorbing bicycle wheel hub apparatus uses an open ended, cylindrical shock absorber housing mounted concentrically within a wheel hub. The wheel hub is adapted for rotation about the shock absorber housing. A pivot rod is axially aligned with the shock absorber housing and rotationally mounted within its sidewall. Terminal ends of the pivot rod engage cover plates fixedly mounted thereon. A pressure tube is axially aligned with the shock absorber housing and extends through it so that its terminal ends may be fixed in the cover plates. A shock absorbing medium is compressively positioned between the pressure tube and an interior surface of the shock absorber housing. The cover plates engage a bicycle fork so that weight supported by the bicycle fork is transmitted through the cover plates and the pressure tube to the shock absorbing medium, and thereby, through the shock absorber housing and the wheel hub to a wheel of the bicycle. Likewise, road shocks are transmitted through the shock absorbing medium.

US Patent:

6702399, Mar 9, 2004

Filed:

Jul 24, 2002

Appl. No.:

10/205041

Inventors:

Morten Andre Lund - Escondido CA 92029-1434

International Classification:

B60B 2700

US Classification:

3011105, 152 40, 152 44

Abstract:

A shock absorbing bicycle wheel hub apparatus uses an open ended, cylindrical shock absorber housing mounted concentrically within a wheel hub. The wheel hub is adapted for rotation about the shock absorber housing. A pivot tube is axially aligned with the shock absorber housing and rotationally mounted within its sidewall. Terminal ends of the pivot rod engage cover plates fixedly mounted thereon. A pressure tube is axially aligned with the shock absorber housing and extends through it so that its terminal ends may be fixed in the cover plates. A shock-absorbing medium is compressively positioned between the pressure tube and an interior surface of the shock absorber housing. The cover plates engage a bicycle fork so that weight supported by the bicycle fork is transmitted through the cover plates and the pivot tube and pressure tube, to the shock absorbing medium, and thereby, through the shock absorber housing and the wheel hub to a wheel of the bicycle. Likewise, road shocks are transmitted through the shock-absorbing medium in the same way.

US Patent:

7861696, Jan 4, 2011

Filed:

Nov 24, 2006

Appl. No.:

12/085284

Inventors:

Morten A. Lund - Vista CA, US

Assignee:

Exen Holdings, LLC - Wilmington DE

International Classification:

F02D 19/06

US Classification:

123525, 123575

Abstract:

An improved multi-fuel supply and co-injection system and method for powering internal combustion and turbine engines, whereby various combinations of fuels, both liquid and gaseous, may be mixed together and fed into the system, under the real-time control of a microprocessor responding to a variety of sensors and acting on a variety of control devices, all working together in a manner designed to enhance the utilization of the thermal content of the various fuels, and in particular to enhance the combustion efficiency and increase the power output while decreasing the consumption of fuel, calculated both by quantity and by cost and whereby the liquid fuel lubricates the moving parts of the injection system.

US Patent:

8186976, May 29, 2012

Filed:

Nov 8, 2007

Appl. No.:

11/983476

Inventors:

Morten A. Lund - Vista CA, US

Assignee:

US Airflow - Vista CA

International Classification:

F04B 23/06

US Classification:

417523, 4171991, 417521, 417545, 92215

Abstract:

A combination compressor and vacuum pump apparatus comprising a common drive mechanism, a compressor piston-cylinder unit mechanically coupled to the drive mechanism, the compressor piston-cylinder unit comprising a hollow first piston rod connected to the drive mechanism at a first free end substantially opposite a first piston operable within a first cylinder so as to form the compressor piston-cylinder unit, and a vacuum pump piston-cylinder unit mechanically coupled to the drive mechanism, the vacuum pump piston-cylinder unit comprising a hollow second piston rod connected to the drive mechanism at a second free end substantially opposite a second piston operable within a second cylinder so as to form the vacuum pump piston-cylinder unit, whereby air is pulled into the compressor piston-cylinder unit through the first piston rod for compression therein and air is exhausted from the vacuum pump piston-cylinder unit through the second piston rod.

US Patent:

8333171, Dec 18, 2012

Filed:

Feb 8, 2010

Appl. No.:

12/702252

Inventors:

Morten A. Lund - Vista CA, US

Assignee:

Exen Holdings, LLC - Escondido CA

International Classification:

F02B 43/00
F02B 13/00

US Classification:

123 1A, 123575

Abstract:

A homogenizing fuel system involves at least one circulation loop existing outside of the injection system for continuously circulating and maintaining the homogeneity of a multi-fuel mixture apart from any demands by or delivery to the engine's injection system (whether a direct injection fuel gallery or a common rail), and at least one infusion tube configured within the at least one circulation loop for providing a volumetric expansion wherein the fuel mixture is able to slow and more sufficiently mix and thereby become relatively more homogeneous.

US Patent:

20020158505, Oct 31, 2002

Filed:

Apr 24, 2002

Appl. No.:

10/131850

Inventors:

Morten Lund - Escondido CA, US

International Classification:

B60B027/00

US Classification:

301/110500

Abstract:

A shock absorbing bicycle wheel hub apparatus uses an open ended, cylindrical shock absorber housing mounted concentrically within a wheel hub. The wheel hub is adapted for rotation about the shock absorber housing. A pivot tube is axially aligned with the shock absorber housing and rotationally mounted within its sidewall. Terminal ends of the pivot rod engage cover plates fixedly mounted thereon. A pressure tube is axially aligned with the shock absorber housing and extends through it so that its terminal ends may be fixed in the cover plates. A shock-absorbing medium is compressively positioned between the pressure tube and an interior surface of the shock absorber housing. The cover plates engage a bicycle fork so that weight supported by the bicycle fork is transmitted through the cover plates and the pivot tube and pressure tube, to the shock absorbing medium, and thereby, through the shock absorber housing and the wheel hub to a wheel of the bicycle. Likewise, road shocks are transmitted through the shock-absorbing medium in the same way.

US Patent:

20110044828, Feb 24, 2011

Filed:

Nov 6, 2008

Appl. No.:

12/734578

Inventors:

Morten A. Lund - Vista CA, US

International Classification:

F04B 17/00

US Classification:

417362

Abstract:

A compression apparatus for compressing a fluid, the apparatus having a frame and a motor mounted to the frame, the improvement comprising a drive mechanism installed on the frame so as to be driven by the motor and at least one piston-cylinder unit operably connected to the drive mechanism, the piston-cylinder unit having a cylinder, a piston slidably installed within the cylinder, and a piston rod interconnecting the piston and the drive mechanism so as to shift the piston up and down within the cylinder.

US Patent:

20110061622, Mar 17, 2011

Filed:

May 22, 2009

Appl. No.:

12/993455

Inventors:

Morten A. Lund - Vista CA, US

International Classification:

F02B 13/00
F02M 21/02

US Classification:

123 1 A, 123525

Abstract:

A fuel composition for use in an internal combustion engine comprising at least one liquid fuel and at least one gaseous fuel, the gaseous fuel having an effective solubility in the liquid fuel at twenty degrees Celsius and one atmosphere in the range of 0.0000001 g/kg to 0.0002 g/kg, wherein dispersion of the gaseous fuel within the liquid fuel before introduction of the fuel composition to the injection system of the engine is such that molecules of the liquid and gaseous fuels are substantially equidistant one from another, liquid from liquid and gas from gas, within a variance preferably of no more than one hundred percent (100%), more preferably of no more than fifty percent (50%), and most preferably of no more than twenty-five percent (25%), whereby the fuel composition is substantially homogeneous so as to promote the atomization of the liquid fuel and thus improve combustion.