Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 6745667 | Motor-pump aggregate The present invention relates to a motor-pump aggregate with a motor and a piston pump , more particularly for electronically controlled brake systems of motor vehicles, wherein pistons of the pump are drivable by way of an eccentric that is connected to a shaft of ... | 06/08/2004 |
| 6688707 | Hydraulic aggregate The present invention relates to a hydraulic aggregate for a slip-controlled brake system which includes noise damping chambers integrated in a pump bore, wherein there is a hydraulic connection between the brake pressure generator ports and the noise dam... | 02/10/2004 |
| 6648614 | Piston pump The present invention relates to a piston pump, which is in particular appropriate for the pressure fluid delivery in electronically controlled brake systems, including a housing, a suction valve, a pressure valve, and a pump piston that is designed as a ... | 11/18/2003 |
| 6622751 | Pressure valve for a reciprocating pump A pressure valve, particularly for a reciprocating piston pump for conveying pressure fluid in slip-controlled hydraulic brake systems, wherein the pressure valve has a valve seat body and a valve cover body with a pre-tensioning element and a valve eleme... | 09/23/2003 |
| 6617745 | Engine pump unit The invention relates to a motor-driven pump unit, in particular for antilock systems of motor vehicles, with an electric motor that is arranged on one side of a pump unit and an electronic unit that is arranged on another side of the pump unit and fasten... | 09/09/2003 |
| 6454543 | Selectively operable multiple pump assembly The present invention relates to a space-saving and weight-saving motor-and-pump assembly which comprises a drive motor and a pump unit driven by the shaft of the said motor. In order to supply in parallel as many media as possible with an assembly of thi... | 09/24/2002 |
| 6450787 | Piston pump In a piston pump, in particular, for the pressure fluid conveyance in hydraulic, slip-controlled brake systems, comprising at least one piston, a suction valve and a pressure valve, it will be possible for the suction and pressure valves to be externally ... | 09/17/2002 |
| 6398315 | Hydraulic unit for slip-controlled brake systems A hydraulic unit for brake systems includes a housing (4), which is provided with an accumulator-receiving bore (1) that is oriented parallel to the axis of the valve-receiving bores (2, 2') of the two valve rows (X, Y) and the motor-receiving bore (3), w... | 06/04/2002 |
| 6386646 | Hydraulic brake system with a recirculating pump A hydraulic brake system with anti-lock control comprises a main cylinder connected to a reservoir, wheel brakes connected to the main cylinder by way of brake lines, and a recirculating pump, a suction side of which is connected to the wheel brakes by wa... | 05/14/2002 |
| 6189983 | Electromagnetic valve with pressure limiting function, especially for motor vehicle hydraulic braking systems with anti-slip control and/or automatic brake engagement for control of drive dynamics A hydraulic brake system includes a solenoid valve with a pressure-limiting function to such effect that a stroke movement of a valve tappet, which can be fulfilled in response to the electromagnetic control force, is variable by the action of a hydraulic... | 02/20/2001 |
| 6102494 | Hydraulic assembly The present invention relates to a hydraulic assembly for a hydraulic controlling and/or regulating device, including a plurality of hydraulic, mechanical and/or electrically operable functional elements, such as accumulator elements, valve elements, pres... | 08/15/2000 |
| 6078118 | Electric motor-pump assembly The present invention discloses a combination of an electric motor and a pump with a compact design. It is important that the pump housing 9 is made of plastic material and slid into the housing periphery 2 of the electric motor so that it embraces the pu... | 06/20/2000 |
| 6003958 | Hydraulic brake system with slip control The present invention relates to a hydraulic brake system with slip control, including a braking pressure generator which is connected hydraulically to at least one wheel brake by way of a main pressure line, a return line connected to the wheel brake and... | 12/21/1999 |
| 5984651 | Hydraulic brake system The present invention relates to a hydraulic brake system which operates by the feedback principle during brake slip control operations and includes a self-priming pump that aspirates pressure fluid from a pressure fluid reservoir for traction slip contro... | 11/16/1999 |
| 5932945 | Motor-and-pump assembly A motor-and-pump assembly includes armature shaft of the electric motor which is retained in the pump housing by way of a main bearing and an auxiliary bearing. The objective is to align the motor housing centrically to the axis of the armature and, in ad... | 08/03/1999 |
| 5895207 | Electric motor-pump assembly An assembly, consisting of a motor and a pump, the motor being arranged in a motor housing and the pump in a pump housing. Both housings can be coupled to each other. The motor housing is provided with a second main bearing. The pump housing is equipped w... | 04/20/1999 |
| 5865090 | Piston pump The present invention relates to a piston pump, in particular to the arrangement of the bearing ring for supporting the pump piston on an eccentric. The pump bearing includes a bearing ring and a plurality of bearing needles. The peripheral surface of the... | 02/02/1999 |
| 5742109 | Electric motor, pump and an electric motor/pump system An electric motor/pump system which minimizes physical size. The electric motor consists of a pot-shaped housing whose open end is sealed by a plate. The pump consists of an essentially rectangular block in whose middle plane holes are drilled for pump pi... | 04/21/1998 |
| 5722742 | Electrohydraulic pressure control mechanism An electrohydraulic pressure control mechanism, with electromagnetically controllable hydraulic valves arrayed on a valve housing, with coils which have some of their parts overhanging the valve housing, and the parts being equipped with contact elements.... | 03/03/1998 |
| 5722738 | Hydraulic brake system with brake slip control and traction slip control The present invention relates to a hydraulic brake system which operates by the feedback principle during brake slip control operations and includes a self-priming pump that aspirates pressure fluid from a pressure fluid reservoir for traction slip contro... | 03/03/1998 |
| 5540487 | Anti-locking hydraulic brake system comprising a brake force controller Following a general trend, the present invention provides an anti-locking hydraulic brake system to which a brake force controller has been added. However, as opposed to the prior state of art, the brake force controller (21) according to the invention is... | 07/30/1996 |
| 5511864 | Electromagnetic valve, in particular for hydraulic braking systems provided with a slip control An electromagnetic valve that is easily manufactured and has a coaxially adjustable valve seat thereby allowing customized selection of valve components. A precise adjustment of the aial air gap is permitted on the hold-on magnet. An individual selection ... | 04/30/1996 |
| 5503184 | Pressure control valve A pressure control valve with a valve-closing member which is axially movably guided within a valve housing and which is capable of adjusting a passage between a first pressure agent connection and at least one second pressure agent connection depending o... | 04/02/1996 |
| 5484194 | Switch valve and accumulator on pump discharge line for pressure control during traction control A brake pressure control unit for use in an anti-lock brake control system and that includes the capability of providing traction slip control. An accumulator is connected through a switch valve to a pressure line on the discharge side of a pump. The swit... | 01/16/1996 |
| 5383718 | Brake system with a device for controlling both brake slip and traction slip A brake system which can be employed both for brake slip control and for traction slip control, wherein the brake slip control is performed according to the return delivery principle, while an open-loop system is set up during traction slip control. In or... | 01/24/1995 |
| 5350226 | Anti-lock hydraulic brake system An anti-lock hydraulic brake system is described wherein a throttle valve has a restrictive flow condition which becomes effective in the brake line in the event of brake slip control. Pumps for reapply pressure deliver fluid to the wheel brake via this r... | 09/27/1994 |
| 5340285 | Motor pump assembly with variably set eccentric The present invention relates to a drive assembly, in particular a motor pump assembly for slip-controlled brake systems, with a device for transforming rotatory into translatory movements, including a drive shaft which is movably guided in a housing, and... | 08/23/1994 |
| 5290098 | Hydraulic anti-locking brake unit A hydraulic anti-locking brake unit is presented in which the brake line is shut off by an isolating valve 20 during a control action. For the reduction of the pressure, the outlet valve 7 is opened, so that the pump 14 delivers hydraulic fluid out of the... | 03/01/1994 |
| 5251971 | Anti-lock controlled brake system for automotive vehicles An anti-lock-controlled brake system for automotive vehicles is described, with a braking pressure generator (6), connected via a main pressure line (5) to a wheel brake (1) with an auxiliary hydraulic pressure pump (2) connected to an auxiliary pressure ... | 10/12/1993 |
| 5249853 | Hydraulic anti-lock brake system In brake systems with a large boosting factor, relatively high pressures in the tandem master cylinder during an anti-lock control operation caused by start-up of a pump are prevented by an adjusting member which is controlled in response to the wheel bra... | 10/05/1993 |
| 5231913 | Process for the adjustment of a brake power booster travel sensor A process for adjusting the travel sensor for a brake power booster movable wall is disclosed to compensate for tolerance variations, in which a fixed stop is installed to engage the output member upon applying a predetermined input force to shift the mov... | 08/03/1993 |
| 5215359 | Hydraulic anti-locking brake unit A hydraulic anti-locking brake unit is presented in which the brake line is shut off by an isolating valve (20) during a control action. For the reduction of the pressure, the outlet valve (7) is opened, so that the pump (14) delivers hydraulic fluid out ... | 06/01/1993 |
| 5209552 | ABS pump pressure controls pressure limiting valve and loading valve An anti-lock-controlled brake system with a auxiliary-force-assisted braking pressure generator accommodates a master cylinder in which at least one wheel brake is connected to a main pressure line, with an auxiliary hydraulic pressure pump connected to a... | 05/11/1993 |
| 5192120 | Brake pressure control system with an electrical motor operating a pump and control valve A brake pressure control system with an anti-locking control is presented which is operated with hydraulic fluid including a master cylinder and a plurality of valves for the modulation of the hydraulic pressure in the wheel cylinders of the wheel brakes ... | 03/09/1993 |
| 5148834 | Piston-type pressure accumulator for traction slip controlled brake systems and switching arrangement for same A piston-type pressure accumulator for traction slip controlled brake systems, and a switching arrangement provided therewith. An accumulator piston (2) is hydraulically pressurized through a compression spring (1) and slidingly guided within a housing (4... | 09/22/1992 |
| 5141295 | Brake power booster with diaphragm position sensing devices In an anti-lock brake control system having a vacuum brake power booster and a tandem master cylinder, in which the brake pedal is controlled to be positioned forwardly of the initial return position during the anti-lock control mode. This is achieved by ... | 08/25/1992 |
| 5115186 | Travel sensor for determining the position of a member such as a brake pedal A travel sensor for measuring mechanical quantities of motion, in particular for determining the brake pedal position, comprising a transmission unit axially slidable in a housing and comprising a measuring apparatus for generating an electric signal repr... | 05/19/1992 |
| 5050382 | Tandem master cylinder for hydraulic brake systems A tandem master cylinder for hydraulic brake systems for automotive vehicles, with the brake systems comprising a brake pressure control means, in particular, an anti-locking control means. The tandem master cylinder has a push rod piston (7) and a floati... | 09/24/1991 |
| 5040853 | Electrohydraulic pressure control system An electrohydraulic pressure control means for use with an anti-locking control system is provided with an integral assembly comprising an electronic controller (1) and a hydraulic unit. The hydraulic unit includes of an element (18) for accommodating ele... | 08/20/1991 |
| 5029952 | Slip-controlled brake system with a master brake cylinder To control the pressure at the outlet of a pump and to position the pedal during a brake slip control action, an additional arrangement is provided to an existing master brake cylinder which arrangement comprises a transmission piston (5) as well as a shu... | 07/09/1991 |
