Modular seat apparatus
First Claim
Patent Images
1. A modular seat assembly for a vehicle, comprising:
- a seat bottom having a frame and a cushion, the frame including a first member having a channel with an open end, wherein the channel includes an elongated base and two spaced apart side walls extending from the base to define the open end opposite the base;
a seat back having a back frame, a back cushion, a second member, and a first restraint system, wherein the second member is an arm configured to engage the base of the channel;
a fastener; and
a third member configured to be coupled to the first member to secure the arm to the channel;
wherein the second member is configured to be removably coupled to the first member by the fastener with the channel of the first member receiving the second member through the open end;
wherein the seat assembly is configured such that the second member may be decoupled from the first member to decouple the first seat back from the seat assembly and replace the first seat back with a second seat back.
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Abstract
A modular seat assembly including a seat bottom, a seat back, and a fastener. The seat bottom having a frame and a cushion, the frame including a first member having a channel with an open end. The seat back having a back frame, a back cushion, a second member, and a first restraint system. The second member is configured to be removably coupled to the first member by the fastener with the channel of the first member receiving the second member through the open end. The seat assembly is configured such that the second member may be decoupled from the first member to decouple the first seat back from the seat assembly and replace the first seat back with a second seat back.
86 Citations
17 Claims
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1. A modular seat assembly for a vehicle, comprising:
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a seat bottom having a frame and a cushion, the frame including a first member having a channel with an open end, wherein the channel includes an elongated base and two spaced apart side walls extending from the base to define the open end opposite the base; a seat back having a back frame, a back cushion, a second member, and a first restraint system, wherein the second member is an arm configured to engage the base of the channel; a fastener; and a third member configured to be coupled to the first member to secure the arm to the channel; wherein the second member is configured to be removably coupled to the first member by the fastener with the channel of the first member receiving the second member through the open end; wherein the seat assembly is configured such that the second member may be decoupled from the first member to decouple the first seat back from the seat assembly and replace the first seat back with a second seat back. - View Dependent Claims (2, 3, 4, 5, 6, 8, 17)
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7. A modular seat assembly for a vehicle, comprising:
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a seat bottom having a frame and a cushion, the frame including a first member having a channel with an open end, wherein the channel includes an elongated base and two spaced apart side walls extending from the base to define the open end opposite the base; a seat back having a back frame, a back cushion, a second member, and a first restraint system; and a fastener; wherein the second member is configured to be removably coupled to the first member by the fastener with the channel of the first member receiving the second member through the open end; wherein the seat assembly is configured such that the second member may be decoupled from the first member to decouple the first seat back from the seat assembly and replace the first seat back with a second seat back; and wherein the arm is configured as an I-beam.
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9. A method for replacing a first seat back assembly with a second seat back assembly for a vehicle seat assembly, comprising:
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removing fasteners coupling a first member to a second member, the second member also being coupled to a seat back frame, the first member including a channel having an open end and also being coupled to a seat bottom frame, wherein second member is an arm configured to engage the channel through the open end; removing a bracket that is disposed on the open end of the channel to retain the arm in the channel; decoupling the second member from the first member; decoupling the second member from the seat back frame; coupling the second member to a second seat back frame; and coupling the second member to the first member by the fasteners; wherein the seat back frame is configured having a first restraint system and the second seat back frame is configured having a second restraint system that is different than the first restraint system. - View Dependent Claims (10, 11)
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12. A modular seat assembly for a vehicle, comprising:
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a pedestal having a first member including a channel having an elongated base and two spaced apart side walls extending from the base to define an open end opposite the base; a seat bottom pivotally coupled to the pedestal and having a frame and a cushion, the bottom being configured to pivot between a seated position and an upright position; a seat back having a back frame, a back cushion, and a restraint system, the back frame having a second member in the form of an arm that is configured to engage the channel of the first member; a third member provided over the open end and covering the arm; and a fastener that detachably couples the third member to the first member to secure the arm in the channel; wherein the seat assembly is configured such that the second member may be decoupled from the first member via the open end of the channel to decouple the first seat back from the seat assembly and replace the first seat back with a second seat back. - View Dependent Claims (13, 14, 15, 16)
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Specification